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GENERAL AMERICAN INVESTORS CO INC Historic Quarter Change: USA Options, Reduced

GENERAL AMERICAN INVESTORS CO INC historic quarter change: USA Options, Reduced

In put and call options, at their filed underlying value (listed in the US), over 23 quarters from 2013-06-30 to 2026-06-30, GENERAL AMERICAN INVESTORS CO INC opened 26 positions, added to 6, reduced 5 and sold out of 28.

  • Q4 2025: Stock GOOG; Country of operation United States; Class COM · Put; Shares before 175,000.
  • Q4 2025: Stock TJX; Country of operation United States; Class COM · Put; Shares before 130,000.
  • Q3 2025: Stock CCJ; Country of operation —; Class COM · Put; Shares before 140,000.
  • Q1 2025: Stock NVDA; Country of operation United States; Class COM · Call; Shares before 150,000.

Each consecutive pair of Form 13F-HR filings compared (SEC CIK 40417), 23 quarters: Q2 2026 (2026-03-31 to 2026-06-30, filed 2026-07-31); Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-01); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-13); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-10-31); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-08-01); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-02); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-14); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-10-31); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-05); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-03); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-10-26); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-01); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-02); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-09); Q3 2015 (2015-06-30 to 2015-09-30, filed 2015-10-21); Q2 2015 (2015-03-31 to 2015-06-30, filed 2015-08-03); Q1 2015 (2014-12-31 to 2015-03-31, filed 2015-04-30); Q4 2014 (2014-09-30 to 2014-12-31, filed 2015-02-06); Q3 2014 (2014-06-30 to 2014-09-30, filed 2014-10-20); Q2 2014 (2014-03-31 to 2014-06-30, filed 2014-08-01); Q1 2014 (2013-12-31 to 2014-03-31, filed 2014-05-01); Q4 2013 (2013-09-30 to 2013-12-31, filed 2014-02-11); Q3 2013 (2013-06-30 to 2013-09-30, filed 2013-10-22). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 1999-03-31. Not compared, as a quarter between them is not held here yet: 2016-09-30 to 2023-12-31 (missing 2016-12-31, 2017-03-31, 2017-06-30, 2017-09-30, 2017-12-31, 2018-03-31, 2018-06-30, 2018-09-30, 2018-12-31, 2019-03-31, 2019-06-30, 2019-09-30, 2019-12-31, 2020-03-31, 2020-06-30, 2020-09-30, 2020-12-31, 2021-03-31, 2021-06-30, 2021-09-30, 2021-12-31, 2022-03-31, 2022-06-30, 2022-09-30, 2022-12-31, 2023-03-31, 2023-06-30, 2023-09-30).

QuarterStockCountry of operationClassShares beforeShares afterShare changeValue beforeValue afterValue changeFiled
Q4 2025GOOG
Alphabet Inc. - Class C
United StatesCOM · Put175,000100,000-75,000$37,343,500$30,500,000-$6,843,5002026-02-13
Q4 2025TJX
TJX Companies, Inc./The
United StatesCOM · Put130,000100,000-30,000$17,150,000$14,500,000-$2,650,0002026-02-13
Q3 2025CCJ
Cameco Corporation
COM · Put140,00040,800-99,200$8,800,000$2,856,000-$5,944,0002025-10-31
Q1 2025NVDA
NVIDIA Corporation
United StatesCOM · Call150,00075,000-75,000$21,300,000$8,625,000-$12,675,0002025-05-02
Q1 2024AAPL
Apple Inc.
United StatesCOM · Put80,00050,000-30,000$15,200,000$8,500,000-$6,700,0002024-05-03

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