{ "generatedAt": "2026-10-22T16:04:11Z", "url": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/", "disclaimer": "Analysis and opinion, not investment advice.", "id": "memory-scarcity-profits-through-2027", "number": 2, "question": "Will memory makers keep earning scarcity profits from AI demand through 2027?", "dek": "Micron's revenue for the quarter ended September 3, 2026 was $54.2 billion, against $11.3 billion a year earlier. The tests read Micron's next quarter and Korea's chip exports, most of which are memory.", "family": "T02", "subthesis": "T02.01", "sector": "AI.MEM", "subsectors": [ "AI.MEM.HBM", "AI.MEM.DRAM", "AI.MEM.NAND", "AI.SEMI.EQUIP" ], "relatedParts": [], "version": 2, "updatedOn": "2026-10-22", "approvedAt": "2026-10-22T15:00:28Z", "sectorName": "Memory & Storage", "api": "https://deepstack.ltd/api/v1/theses/memory-scarcity-profits-through-2027.json", "sides": [ { "id": "yes", "label": "Scarcity holds through 2027", "summary": "AI accelerator demand requires HBM bits that only three suppliers can produce, with fab and stacking capacity locked by multi-year lead times and sold out through 2026-2027. HBM and conventional DRAM ASPs stay elevated, and memory makers capture scarcity rent in the form of oligopoly-level operating margins.", "voices": [ { "name": "Tae Kim", "entity": "https://deepstack.ltd/people/tae-kim/", "claim": "The demand-supply imbalance in HBM memory creates a classical Economics 101 scenario where constrained supply meets accelerating demand. Customers requesting 5x–6x more capacity than current expansion plans can supply creates a pricing lever that…", "date": "2026-08-05", "url": "https://taekim.substack.com/p/amd-earnings-and-spacex-call-takeaways" }, { "name": "Harris Associates Oakmark", "entity": "https://deepstack.ltd/people/harris-associates-oakmark/", "claim": "AI-driven demand for high-bandwidth memory tightens supply relative to customer orders, supporting pricing power and operating profit for leading suppliers like Samsung.", "date": "2026-06-30", "url": "https://fiscal.ai/fund-letters/harris-associates-oakmark-q2-2026-fscl_document_4XYB2XXN414" }, { "name": "Aristotle Capital Management", "entity": null, "claim": "Artificial intelligence workloads have fundamentally shifted memory consumption patterns upward, and the prioritization of high-bandwidth memory for AI accelerators constrains conventional DRAM and NAND supply relative to demand, creating…", "date": "2026-06-30", "url": "https://fiscal.ai/fund-letters/aristotle-capital-management-q2-2026-fscl_document_8MMK8EET574" }, { "name": "a16z New Media", "entity": null, "claim": "When demand for memory accelerates faster than capacity can be added (taking years to build), and manufacturers prioritize higher-margin HBM while hyperscalers lock in long-term contracts to secure supply, prices rise dramatically and historically…", "date": "2026-05-15", "url": "https://www.a16z.news/p/charts-of-the-week-memory-to-the" }, { "name": "Sands Capital", "entity": null, "claim": "Growing AI demand, particularly for high-bandwidth memory in AI servers and for conventional memory in AI inference workloads, strains current supply. Memory industry consolidation into an oligopoly limits capacity expansion speed, allowing…", "date": "2025-12-31", "url": "https://fiscal.ai/fund-letters/sands-capital-q4-2025-fscl_document_6VVB8NZQ444" }, { "name": "Harding Loevner", "entity": null, "claim": "Heavy AI server and data center buildout requires customized, high-performance memory products in complex 3D architectures, increasing barriers to entry and pricing power. Simultaneously, the memory wall constraint necessitates high-bandwidth…", "date": "2025-12-31", "url": "https://fiscal.ai/fund-letters/harding-loevner-q4-2025-fscl_document_4AUT5PWT882" } ] }, { "id": "no", "label": "Supply catches up", "summary": "Memory margins staying high while the replacement cost of a memory business is small relative to hyperscaler annual capex invites new entrants, less memory-dependent designs, and eventual price wars that crash memory profits. Immature HBM front-end and stacking yields sit against commodity DRAM, which pays more per wafer and yields over 3x the bits, so minimal HBM wafer allocation and a near-total commodity DRAM revenue mix persist. It would show first if DRAM contract prices decline sequentially for two or more consecutive quarters while bit shipments rise.", "voices": [ { "name": "Andrew Walker", "entity": "https://deepstack.ltd/people/andrew-walker/", "claim": "When memory and semiconductor prices rise significantly above cost due to supply constraints, economic incentives drive multiple paths to increased supply, eventually breaking the cycle and reducing margins.", "date": "2026-05-31", "url": "https://www.yetanothervalueblog.com/p/may-2026-random-ramblings" }, { "name": "Daniel Romero", "entity": "https://deepstack.ltd/people/daniel-romero/", "claim": "Contracts trade peak pricing for duration: the premium per bit compresses but earnings visibility lengthens, which lowers cyclicality risk and justifies a higher multiple on memory names like Micron, further helped by Micron regaining ~10% share in…", "date": "2026-04-20", "url": "https://hypertechinvest.substack.com/p/semiconductor-holdings-update" } ] } ], "tests": [ { "id": "th002-t01", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "January 12, 2027", "whenLabel": "Jan 12, 2027", "date": "2027-01-12", "precision": "day", "event": "Micron, quarter ended December 3, 2026: whether revenue grows at or above 250.0% from a year earlier.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T14:41:09Z", "callProbability": 82, "callProbabilityAt": "2026-10-22T14:41:09Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[0].date", "url": null }, "resolver": { "kind": "manual", "rule": "Compare the revenue that Micron reports for the quarter ended December 3, 2026 with the quarter ended November 27, 2025, in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if growth is at or above 250.0%; no if it is below 250.0%.", "question": "Did the revenue of Micron for the quarter ended December 3, 2026 grow at or above 250.0% from the quarter ended November 27, 2025?", "source": { "label": "SEC EDGAR, XBRL company facts of Micron (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000723125.json" }, "ambiguity": "If Micron has not filed by January 19, 2027, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-micron-fq1", "threshold": 250, "direction": "above", "unit": "%", "think": { "baseRate": "Micron's revenue grew 379% from a year earlier in the quarter ended September 3, 2026, to $54.2 billion, after $41.5 billion in the quarter ended May 28, 2026.", "outsideView": "The year-earlier quarter, ended November 27, 2025, carried $13.6 billion of revenue, so growth of 300% needs about $54.6 billion, near the last quarter's level.", "wouldChange": "A cut in hyperscaler server orders, or contract prices for high-bandwidth memory falling, would lower the number." } }, "url": "https://deepstack.ltd/docket/#test-th002-t01", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 63, "at": "2026-10-22T01:58:25Z" }, { "model": "deepseek-reasoner", "p": 90, "at": "2026-10-22T01:58:34Z" }, { "model": "gpt-5", "p": 82, "at": "2026-10-22T01:59:05Z" } ], "readers": null }, { "id": "th002-t02", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "January 12, 2027", "whenLabel": "Jan 12, 2027", "date": "2027-01-12", "precision": "day", "event": "Micron, quarter ended December 3, 2026: whether revenue grows at or above 300.0% from a year earlier.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T14:41:09Z", "callProbability": 62, "callProbabilityAt": "2026-10-22T14:41:09Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[1].date", "url": null }, "resolver": { "kind": "manual", "rule": "Compare the revenue that Micron reports for the quarter ended December 3, 2026 with the quarter ended November 27, 2025, in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if growth is at or above 300.0%; no if it is below 300.0%.", "question": "Did the revenue of Micron for the quarter ended December 3, 2026 grow at or above 300.0% from the quarter ended November 27, 2025?", "source": { "label": "SEC EDGAR, XBRL company facts of Micron (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000723125.json" }, "ambiguity": "If Micron has not filed by January 19, 2027, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-micron-fq1", "threshold": 300, "direction": "above", "unit": "%", "think": { "baseRate": "Micron's revenue grew 379% from a year earlier in the quarter ended September 3, 2026, to $54.2 billion, after $41.5 billion in the quarter ended May 28, 2026.", "outsideView": "The year-earlier quarter, ended November 27, 2025, carried $13.6 billion of revenue, so growth of 300% needs about $54.6 billion, near the last quarter's level.", "wouldChange": "A cut in hyperscaler server orders, or contract prices for high-bandwidth memory falling, would lower the number." } }, "url": "https://deepstack.ltd/docket/#test-th002-t02", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 72, "at": "2026-10-22T01:59:09Z" }, { "model": "deepseek-reasoner", "p": 88, "at": "2026-10-22T01:59:21Z" }, { "model": "gpt-5", "p": 20, "at": "2026-10-22T01:59:58Z" } ], "readers": null }, { "id": "th002-t03", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "January 12, 2027", "whenLabel": "Jan 12, 2027", "date": "2027-01-12", "precision": "day", "event": "Micron, quarter ended December 3, 2026: whether revenue grows at or above 350.0% from a year earlier.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T14:41:09Z", "callProbability": 34, "callProbabilityAt": "2026-10-22T14:41:09Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[2].date", "url": null }, "resolver": { "kind": "manual", "rule": "Compare the revenue that Micron reports for the quarter ended December 3, 2026 with the quarter ended November 27, 2025, in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if growth is at or above 350.0%; no if it is below 350.0%.", "question": "Did the revenue of Micron for the quarter ended December 3, 2026 grow at or above 350.0% from the quarter ended November 27, 2025?", "source": { "label": "SEC EDGAR, XBRL company facts of Micron (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0000723125.json" }, "ambiguity": "If Micron has not filed by January 19, 2027, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-micron-fq1", "threshold": 350, "direction": "above", "unit": "%", "think": { "baseRate": "Micron's revenue grew 379% from a year earlier in the quarter ended September 3, 2026, to $54.2 billion, after $41.5 billion in the quarter ended May 28, 2026.", "outsideView": "The year-earlier quarter, ended November 27, 2025, carried $13.6 billion of revenue, so growth of 300% needs about $54.6 billion, near the last quarter's level.", "wouldChange": "A cut in hyperscaler server orders, or contract prices for high-bandwidth memory falling, would lower the number." } }, "url": "https://deepstack.ltd/docket/#test-th002-t03", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 10, "at": "2026-10-22T02:00:03Z" }, { "model": "deepseek-reasoner", "p": 45, "at": "2026-10-22T02:00:24Z" }, { "model": "gpt-5", "p": 44, "at": "2026-10-22T02:01:04Z" } ], "readers": null }, { "id": "th002-t04", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "November 23, 2026", "whenLabel": "Nov 23, 2026", "date": "2026-11-23", "precision": "day", "event": "Korea's semiconductor exports for the first 20 days of November 2026: whether they grow at or above 100.0% from a year earlier.", "status": "pending", "resultId": null, "sameAs": null, "stage": "open", "callExpects": null, "callExpectsBy": null, "callExpectsAt": null, "callProbability": null, "callProbabilityAt": null, "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[3].date", "url": null }, "resolver": { "kind": "manual", "rule": "", "question": "", "source": null, "ambiguity": "", "specState": "pending" }, "url": "https://deepstack.ltd/docket/#test-th002-t04", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 34, "at": "2026-10-22T05:50:33Z" }, { "model": "deepseek-reasoner", "p": 30, "at": "2026-10-22T05:50:59Z" }, { "model": "gpt-5", "p": 33, "at": "2026-10-22T02:01:54Z" } ], "readers": null }, { "id": "th002-t05", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "December 1, 2026", "whenLabel": "Dec 1, 2026", "date": "2026-12-01", "precision": "day", "event": "Korea's semiconductor exports for November 2026: whether they grow at or above 100.0% from a year earlier.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T03:45:00Z", "callProbability": 42, "callProbabilityAt": "2026-10-22T03:45:00Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[4].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on November 2026 exports and imports, published December 1, 2026. The answer is yes if semiconductor exports are up at or above 100.0% from a year earlier; no if they are below 100.0%.", "question": "Did Korea's semiconductor exports in November 2026 grow at or above 100.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "think": { "baseRate": "Micron, the largest memory maker that files with the SEC, reported revenue almost five times its year-earlier level for the quarter ended September 3, 2026.", "outsideView": "Korea's chip exports are mostly memory, so they track memory prices more than unit volumes.", "wouldChange": "The customs release for the first 20 days of November, due November 23, would move the number either way." } }, "url": "https://deepstack.ltd/docket/#test-th002-t05", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 42, "at": "2026-10-22T02:01:58Z" }, { "model": "deepseek-reasoner", "p": 80, "at": "2026-10-22T02:02:15Z" }, { "model": "gpt-5", "p": 38, "at": "2026-10-22T02:02:51Z" } ], "readers": null }, { "id": "th002-t06", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "October 29, 2026", "whenLabel": "Oct 29, 2026", "date": "2026-10-29", "precision": "day", "event": "Sandisk, operating cash flow as a share of revenue, quarter ended October 2, 2026: whether it comes in at or above 70%.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T03:45:00Z", "callProbability": 68, "callProbabilityAt": "2026-10-22T03:45:00Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[5].date", "url": null }, "resolver": { "kind": "manual", "rule": "Divide the net cash from operating activities by the revenue that Sandisk reports for the quarter ended October 2, 2026 in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if the ratio is at or above 70.0%; no if it is below 70.0%.", "question": "Did the net cash from operating activities of Sandisk for the quarter ended October 2, 2026 come to at or above 70.0% of its revenue?", "source": { "label": "SEC EDGAR, XBRL company facts of Sandisk (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0002023554.json" }, "ambiguity": "If Sandisk has not filed by November 18, 2026, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-sndk-ocf-margin", "threshold": 70, "direction": "above", "unit": "%", "think": { "baseRate": "Sandisk's operating cash flow as a share of revenue was 79.5% for the quarter ended July 3, 2026, by its filing on SEC EDGAR.", "outsideView": "A year earlier, for the quarter ended June 27, 2025, the same line read 4.9%, so the rungs sit on the last print.", "wouldChange": "A change in product mix, a one-time charge, or a reclassified line would move the reading." } }, "url": "https://deepstack.ltd/docket/#test-th002-t06", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 40, "at": "2026-10-22T02:02:55Z" }, { "model": "deepseek-reasoner", "p": 68, "at": "2026-10-22T02:03:21Z" }, { "model": "gpt-5", "p": 18, "at": "2026-10-22T02:04:06Z" } ], "readers": null }, { "id": "th002-t07", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "October 29, 2026", "whenLabel": "Oct 29, 2026", "date": "2026-10-29", "precision": "day", "event": "Sandisk, operating cash flow as a share of revenue, quarter ended October 2, 2026: whether it comes in at or above 77%.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "either", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T03:45:00Z", "callProbability": 49, "callProbabilityAt": "2026-10-22T03:45:00Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[6].date", "url": null }, "resolver": { "kind": "manual", "rule": "Divide the net cash from operating activities by the revenue that Sandisk reports for the quarter ended October 2, 2026 in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if the ratio is at or above 77.0%; no if it is below 77.0%.", "question": "Did the net cash from operating activities of Sandisk for the quarter ended October 2, 2026 come to at or above 77.0% of its revenue?", "source": { "label": "SEC EDGAR, XBRL company facts of Sandisk (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0002023554.json" }, "ambiguity": "If Sandisk has not filed by November 18, 2026, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "either", "format": "ladder", "group": "th002-sndk-ocf-margin", "threshold": 77, "direction": "above", "unit": "%", "think": { "baseRate": "Sandisk's operating cash flow as a share of revenue was 79.5% for the quarter ended July 3, 2026, by its filing on SEC EDGAR.", "outsideView": "A year earlier, for the quarter ended June 27, 2025, the same line read 4.9%, so the rungs sit on the last print.", "wouldChange": "A change in product mix, a one-time charge, or a reclassified line would move the reading." } }, "url": "https://deepstack.ltd/docket/#test-th002-t07", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 22, "at": "2026-10-22T02:04:11Z" }, { "model": "deepseek-reasoner", "p": 42, "at": "2026-10-22T02:04:48Z" }, { "model": "gpt-5", "p": 8, "at": "2026-10-22T02:05:37Z" } ], "readers": null }, { "id": "th002-t08", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "October 29, 2026", "whenLabel": "Oct 29, 2026", "date": "2026-10-29", "precision": "day", "event": "Sandisk, operating cash flow as a share of revenue, quarter ended October 2, 2026: whether it comes in at or above 84%.", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T03:45:00Z", "callProbability": 22, "callProbabilityAt": "2026-10-22T03:45:00Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[7].date", "url": null }, "resolver": { "kind": "manual", "rule": "Divide the net cash from operating activities by the revenue that Sandisk reports for the quarter ended October 2, 2026 in its 10-Q or 10-K filing on SEC EDGAR. The answer is yes if the ratio is at or above 84.0%; no if it is below 84.0%.", "question": "Did the net cash from operating activities of Sandisk for the quarter ended October 2, 2026 come to at or above 84.0% of its revenue?", "source": { "label": "SEC EDGAR, XBRL company facts of Sandisk (Forms 10-Q and 10-K)", "url": "https://data.sec.gov/api/xbrl/companyfacts/CIK0002023554.json" }, "ambiguity": "If Sandisk has not filed by November 18, 2026, or a filing restates a period the rule reads, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-sndk-ocf-margin", "threshold": 84, "direction": "above", "unit": "%", "think": { "baseRate": "Sandisk's operating cash flow as a share of revenue was 79.5% for the quarter ended July 3, 2026, by its filing on SEC EDGAR.", "outsideView": "A year earlier, for the quarter ended June 27, 2025, the same line read 4.9%, so the rungs sit on the last print.", "wouldChange": "A change in product mix, a one-time charge, or a reclassified line would move the reading." } }, "url": "https://deepstack.ltd/docket/#test-th002-t08", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 19, "at": "2026-10-22T02:05:41Z" }, { "model": "deepseek-reasoner", "p": 7, "at": "2026-10-22T02:05:54Z" }, { "model": "gpt-5", "p": 22, "at": "2026-10-22T02:06:28Z" } ], "readers": null }, { "id": "th002-t33", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 1", "whenLabel": "Nov 1, 2026", "date": "2026-11-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 68, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[32].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on October 2026 exports and imports, published November 1, 2026. The answer is yes if semiconductor exports are up at or above 215.0% from a year earlier; no if they are below 215.0%.", "question": "Did Korea's semiconductor exports in October 2026 grow at or above 215.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-korea-semi-exports-202610", "threshold": 215, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t33", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 22, "at": "2026-10-22T15:03:20Z" }, { "model": "deepseek-reasoner", "p": 78, "at": "2026-10-22T15:03:36Z" } ], "readers": null }, { "id": "th002-t34", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 1", "whenLabel": "Nov 1, 2026", "date": "2026-11-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 42, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[33].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on October 2026 exports and imports, published November 1, 2026. The answer is yes if semiconductor exports are up at or above 265.0% from a year earlier; no if they are below 265.0%.", "question": "Did Korea's semiconductor exports in October 2026 grow at or above 265.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports-202610", "threshold": 265, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t34", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 35, "at": "2026-10-22T15:03:40Z" }, { "model": "deepseek-reasoner", "p": 86, "at": "2026-10-22T15:03:50Z" } ], "readers": null }, { "id": "th002-t35", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 1", "whenLabel": "Nov 1, 2026", "date": "2026-11-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 20, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[34].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on October 2026 exports and imports, published November 1, 2026. The answer is yes if semiconductor exports are up at or above 315.0% from a year earlier; no if they are below 315.0%.", "question": "Did Korea's semiconductor exports in October 2026 grow at or above 315.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports-202610", "threshold": 315, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t35", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 11, "at": "2026-10-22T15:04:06Z" }, { "model": "deepseek-reasoner", "p": 72, "at": "2026-10-22T15:04:41Z" } ], "readers": null }, { "id": "th002-t36", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Dec 1", "whenLabel": "Dec 1, 2026", "date": "2026-12-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-12-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 55, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[35].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on November 2026 exports and imports, published December 1, 2026. The answer is yes if semiconductor exports are up at or above 215.0% from a year earlier; no if they are below 215.0%.", "question": "Did Korea's semiconductor exports in November 2026 grow at or above 215.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-korea-semi-exports-202611", "threshold": 215, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t36", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 17, "at": "2026-10-22T15:04:45Z" }, { "model": "deepseek-reasoner", "p": 85, "at": "2026-10-22T15:05:00Z" } ], "readers": null }, { "id": "th002-t37", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Dec 1", "whenLabel": "Dec 1, 2026", "date": "2026-12-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-12-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 35, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[36].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on November 2026 exports and imports, published December 1, 2026. The answer is yes if semiconductor exports are up at or above 265.0% from a year earlier; no if they are below 265.0%.", "question": "Did Korea's semiconductor exports in November 2026 grow at or above 265.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports-202611", "threshold": 265, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t37", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 22, "at": "2026-10-22T15:05:04Z" }, { "model": "deepseek-reasoner", "p": 72, "at": "2026-10-22T15:05:19Z" } ], "readers": null }, { "id": "th002-t38", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Dec 1", "whenLabel": "Dec 1, 2026", "date": "2026-12-01", "precision": "day", "event": "Korea semiconductor exports: release of 2026-12-01", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:07:03Z", "callProbability": 20, "callProbabilityAt": "2026-10-22T15:07:03Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[37].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the trade ministry's (MOTIR) release on November 2026 exports and imports, published December 1, 2026. The answer is yes if semiconductor exports are up at or above 315.0% from a year earlier; no if they are below 315.0%.", "question": "Did Korea's semiconductor exports in November 2026 grow at or above 315.0% from a year earlier?", "source": { "label": "Ministry of Trade, Industry and Resources (MOTIR), monthly exports and imports release", "url": "https://www.motir.go.kr/kor/article/ATCL3f49a5a8c" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports-202611", "threshold": 315, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t38", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 4, "at": "2026-10-22T15:05:23Z" }, { "model": "deepseek-reasoner", "p": 82, "at": "2026-10-22T15:05:39Z" } ], "readers": null }, { "id": "th002-t39", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 23", "whenLabel": "Nov 23, 2026", "date": "2026-11-23", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-23", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "yes", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:12:19Z", "callProbability": 55, "callProbabilityAt": "2026-10-22T15:12:19Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[38].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the Korea Customs Service release on exports for the first 20 days of November 2026 (preliminary, customs-clearance basis), published November 23, 2026. The answer is yes if semiconductor exports are up at or above 215.0% from a year earlier; no if they are below 215.0%.", "question": "Did Korea's semiconductor exports in the first 20 days of November 2026 grow at or above 215.0% from a year earlier?", "source": { "label": "Korea Customs Service, preliminary exports and imports release", "url": "https://www.customs.go.kr/kcs/na/ntt/selectNttList.do?mi=2891&bbsId=1362" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "yes", "format": "ladder", "group": "th002-korea-semi-exports20d-202611", "threshold": 215, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t39", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 22, "at": "2026-10-22T15:05:56Z" }, { "model": "deepseek-reasoner", "p": 85, "at": "2026-10-22T15:06:13Z" } ], "readers": null }, { "id": "th002-t40", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 23", "whenLabel": "Nov 23, 2026", "date": "2026-11-23", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-23", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:12:19Z", "callProbability": 38, "callProbabilityAt": "2026-10-22T15:12:19Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[39].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the Korea Customs Service release on exports for the first 20 days of November 2026 (preliminary, customs-clearance basis), published November 23, 2026. The answer is yes if semiconductor exports are up at or above 265.0% from a year earlier; no if they are below 265.0%.", "question": "Did Korea's semiconductor exports in the first 20 days of November 2026 grow at or above 265.0% from a year earlier?", "source": { "label": "Korea Customs Service, preliminary exports and imports release", "url": "https://www.customs.go.kr/kcs/na/ntt/selectNttList.do?mi=2891&bbsId=1362" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports20d-202611", "threshold": 265, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t40", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 5, "at": "2026-10-22T15:06:17Z" }, { "model": "deepseek-reasoner", "p": 74, "at": "2026-10-22T15:06:32Z" } ], "readers": null }, { "id": "th002-t41", "part": null, "thesis": 2, "slug": "memory-scarcity-profits-through-2027", "when": "Nov 23", "whenLabel": "Nov 23, 2026", "date": "2026-11-23", "precision": "day", "event": "Korea semiconductor exports: release of 2026-11-23", "status": "pending", "resultId": null, "sameAs": null, "stage": "pre", "callExpects": "no", "callExpectsBy": "Desk Editor (level A)", "callExpectsAt": "2026-10-22T15:12:19Z", "callProbability": 20, "callProbabilityAt": "2026-10-22T15:12:19Z", "callProbabilityHistory": [], "source": { "kind": "thesis", "ref": "tests[40].date", "url": null }, "resolver": { "kind": "manual", "rule": "Read the semiconductor line of the Korea Customs Service release on exports for the first 20 days of November 2026 (preliminary, customs-clearance basis), published November 23, 2026. The answer is yes if semiconductor exports are up at or above 315.0% from a year earlier; no if they are below 315.0%.", "question": "Did Korea's semiconductor exports in the first 20 days of November 2026 grow at or above 315.0% from a year earlier?", "source": { "label": "Korea Customs Service, preliminary exports and imports release", "url": "https://www.customs.go.kr/kcs/na/ntt/selectNttList.do?mi=2891&bbsId=1362" }, "ambiguity": "The figure as first published counts; if the release is not out within seven days of the date, the test is inconclusive, and the Result says what was read and what was missing.", "specState": "approved", "specVersion": 1, "specUpdatedOn": "2026-10-22", "specHistory": [ { "version": 1, "date": "2026-10-22", "reason": "First specification.", "by": "Desk Editor (level A)" } ], "callExpects": "no", "format": "ladder", "group": "th002-korea-semi-exports20d-202611", "threshold": 315, "direction": "above", "unit": "%", "think": { "baseRate": "Korea's semiconductor exports in September 2026 were up 262.8% from a year earlier, by the trade ministry's release.", "outsideView": "The change from a year earlier runs on memory prices and volumes; triple-digit readings fade as the year-ago base rises.", "wouldChange": "A memory price break, a customs reclassification, or a holiday shifting working days." } }, "url": "https://deepstack.ltd/docket/#test-th002-t41", "storyUrl": "https://deepstack.ltd/theses/memory-scarcity-profits-through-2027/#tests", "resultUrl": null, "machines": [ { "model": "claude-opus-5", "p": 6, "at": "2026-10-22T15:06:37Z" }, { "model": "deepseek-reasoner", "p": 76, "at": "2026-10-22T15:07:02Z" } ], "readers": null } ] }