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Super Investors GENERAL AMERICAN INVESTORS CO INC
GA

GENERAL AMERICAN INVESTORS CO INC

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$1.69B
Positions
73
Quarter ended
June 30, 2026
Filed
July 31, 2026

Reported portfolio value by quarter (53 quarters reported)

$1.77B $739M
Q2 13 Q1 16 Q4 18 Q3 21 Q2 24 Q2 26

$1.1B in Q2 2013 → $1.69B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
AH Asml Holding N.v. 6.5% Unchanged 55,000 $109M
Ge Vernova Inc. 4.9% Trimmed 22% 71,000 $83.4M
Berkshire Hathaway Inc. 4.9% Unchanged 110 $82.4M
Apple Inc. 4.5% Unchanged 265,705 $76.9M
A- Alphabet Inc. - Class C 4.4% Unchanged 209,923 $74.2M
TC Tjx Companies, Inc./the 4.3% Unchanged 484,752 $73.4M
Republic Services, Inc. 4.2% Unchanged 335,625 $71.5M
Amazon.com, Inc. 4.1% Added 1.7% 291,000 $69.4M
Broadcom Inc. 3.1% Unchanged 138,000 $52.1M
Arch Capital Group Ltd. 3.0% Unchanged 530,200 $51.5M
Microsoft Corporation 2.9% Added 4.0% 131,400 $49M
Everest Group, Ltd. 2.6% Trimmed 4.9% 122,909 $43.9M
Nvidia Corporation 2.4% Added 28% 205,979 $41.2M
Cameco Corporation 2.0% Unchanged 339,230 $34.6M
Marvell Technology, Inc. 2.0% Trimmed 26% 112,000 $33.4M
Costco Wholesale Corporation 1.8% Unchanged 33,000 $30.9M
N- Nelnet, Inc. - Class A 1.8% Trimmed 1.3% 230,998 $30.8M
Rtx Corporation 1.8% Added 6.7% 160,000 $30.4M
Solventum Corporation 1.7% Unchanged 377,350 $29.1M
Agnico Eagle Mines Limited 1.6% Trimmed 5.3% 179,272 $27.8M
Merck & Co., Inc. 1.6% Unchanged 204,326 $26.3M
Jpmorgan Chase & Co. 1.5% Unchanged 80,000 $26.2M
M&T Bank Corporation 1.4% Unchanged 101,100 $24.1M
Onto Innovation Inc. 1.3% Trimmed 25% 60,000 $22.7M
Regeneron Pharmaceuticals, Inc 1.3% Added 16% 36,362 $22.7M
Dominion Energy, Inc. 1.2% Unchanged 290,000 $19.8M
ET Energy Transfer LP 1.2% Unchanged 1,020,030 $19.5M
L3harris Technologies, Inc. 1.1% Unchanged 65,785 $19.1M
Uber Technologies, Inc. 1.1% Added 24% 260,583 $18.8M
Gilead Sciences, Inc. 1.1% Added 21% 144,900 $18.3M
BC Boeing Company/the 1.1% Added 62% 84,154 $18.2M
Applied Materials, Inc. 1.1% Trimmed 40% 25,052 $18.1M
MP Meta Platforms, Inc. - Class A 1.1% Unchanged 32,000 $18M
Pepsico, Inc. 1.0% Unchanged 130,000 $17.6M
AT&T Inc. 0.9% Unchanged 774,639 $16M
Servicenow, Inc. Call 0.9% New 150,000 $15.8M
Exxon Mobil Corporation 0.9% Unchanged 115,100 $15.7M
Tyler Technologies, Inc. 0.9% Added 11% 51,681 $15.1M
Chevron Corporation 0.8% Unchanged 86,391 $14.3M
American Electric Power Co 0.8% Unchanged 100,000 $13.7M
Revolution Medicines, Inc. 0.7% Unchanged 62,545 $11.7M
Nextnav Inc. 0.7% Added 4.8% 649,814 $11.6M
Ideaya Biosciences, Inc. 0.7% Added 10.0% 308,240 $11.5M
Maravai Lifesciences Holdings 0.6% Unchanged 1,716,193 $10.7M
VS Veeva Systems Inc. - Class A 0.6% Unchanged 58,006 $10.3M
Mastercard Inc. Put 0.6% New 20,000 $10M
Pfizer Inc. 0.6% Trimmed 20% 405,808 $9.77M
Arista Networks, Inc. 0.6% Trimmed 56% 55,142 $9.37M
Ars Pharmaceuticals Inc 0.5% Added 56% 1,133,046 $9.08M
NN Novo Nordisk A/s Call 0.5% New 180,800 $9.04M
Servicenow, Inc. 0.5% Added 42% 85,000 $8.44M
Mastercard Incorporated 0.5% New 15,000 $7.7M
Metlife, Inc. 0.5% Unchanged 90,327 $7.64M
Indie Semiconductor, Inc. 0.4% Trimmed 11% 1,644,107 $7.38M
Amgen Inc. 0.4% Trimmed 33% 20,000 $7.24M
AG Alamos Gold Inc. - Class A 0.4% Added 12% 236,219 $7.17M
Arcos Dorados Holdings Inc 0.4% Trimmed 9.5% 860,178 $6.93M
IS Invesco S&P Equal Weight 0.4% Unchanged 30,611 $6.51M
Quest Diagnostics 0.4% New 28,284 $5.99M
Marvell Technology, Inc. Put 0.3% New 30,000 $5.7M

Showing top 60 of 73 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed July 31, 2026

Company Action Shares changed Value of change % of portfolio
Ge Vernova Inc. Trimmed −20,000 −$23.5M 4.9%
Servicenow, Inc. New +150,000 +$15.8M 0.9%
Applied Materials, Inc. Trimmed −16,600 −$12M 1.1%
Marvell Technology, Inc. Trimmed −40,000 −$11.9M 2.0%
Arista Networks, Inc. Trimmed −70,000 −$11.9M 0.6%
Mastercard Inc. New +20,000 +$10M 0.6%
NN Novo Nordisk A/s New +180,800 +$9.04M 0.5%
Nvidia Corporation Added +45,000 +$9M 2.4%
Blackberry Ltd Trimmed −695,000 −$8.79M 0.2%
UT Uber Technologies, Inc. Jun 80 Exited −100,000 −$8M —

Showing the 10 largest of 42 changes.

Q1 2026

quarter ended March 31, 2026 · filed May 01, 2026

Company Action Shares changed Value of change % of portfolio
Microsoft Corporation Exited −140,000 −$65.7M —
A- Alphabet Inc. - Class C Exited −100,000 −$30.5M —
A- Alphabet Inc. - Class C Trimmed −85,000 −$24.4M 4.0%
Microsoft Corporation Trimmed −53,600 −$19.8M 3.1%
Expedia Group, Inc. Trimmed −68,157 −$15.7M 0.1%
TC Tjx Companies, Inc./the Exited −100,000 −$14.5M —
Expedia Group, Inc. Exited −50,000 −$14M —
Apple Inc. Exited −50,000 −$13.5M —
BC Boeing Company/the New +52,054 +$10.4M 0.7%
Marvell Technology, Inc. Added +102,000 +$10.1M 1.0%

Showing the 10 largest of 50 changes.

Q4 2025

quarter ended December 31, 2025 · filed February 13, 2026

Company Action Shares changed Value of change % of portfolio
Microsoft Corporation Added +70,000 +$32.9M 3.7%
A- Alphabet Inc. - Class C Trimmed −75,000 −$22.9M 1.7%
Broadcom Inc. Exited −50,000 −$15M —
Expedia Group, Inc. New +50,000 +$14M 0.8%
Onto Innovation Inc New +80,000 +$12.6M 0.7%
Tenet Healthcare Corporation Trimmed −61,601 −$12.2M 0.3%
Agnico Eagle Mines Limited Trimmed −60,728 −$10.3M 1.7%
Danaher Corporation Exited −50,010 −$9.91M —
AG Alamos Gold Inc. - Class A Trimmed −231,219 −$8.92M 0.5%
Adobe Inc. Exited −20,006 −$7.06M —

Showing the 10 largest of 39 changes.

Q3 2025

quarter ended September 30, 2025 · filed October 31, 2025

Company Action Shares changed Value of change % of portfolio
A- Alphabet Inc. - Class C New +175,000 +$37.3M 2.2%
Expedia Group, Inc. Trimmed −70,000 −$15M 0.9%
Regeneron Pharmaceuticals, Inc Added +21,486 +$12.1M 1.0%
American Electric Power Company New +100,000 +$11.3M 0.7%
Agnico Eagle Mines Limited Trimmed −65,000 −$11M 2.3%
Microsoft Corporation Added +20,000 +$10.1M 2.1%
Ge Vernova Inc. Exited −20,000 −$9.6M —
Broadcom Inc. Trimmed −27,000 −$8.91M 3.1%
Uranium Energy Corp. Trimmed −607,974 −$8.11M 0.4%
Marvell Technology, Inc. New +84,900 +$7.14M 0.4%

Showing the 10 largest of 36 changes.

Q2 2025

quarter ended June 30, 2025 · filed August 01, 2025

Company Action Shares changed Value of change % of portfolio
Microsoft Corporation New +50,000 +$22.5M 1.4%
A- Alphabet Inc. - Class C Trimmed −105,000 −$18.6M 3.4%
Arista Networks, Inc. New +164,679 +$16.8M 1.1%
Salesforce, Inc. New +60,000 +$16.4M 1.0%
Nvidia Corporation Added +101,600 +$16.1M 1.6%
Solventum Corporation Added +165,000 +$12.5M 1.8%
Broadcom Inc. New +50,000 +$12M 0.8%
TC Tjx Companies, Inc./the New +80,000 +$10M 0.6%
Ge Vernova Inc. New +20,000 +$9.6M 0.6%
Cameco Corporation New +140,000 +$8.8M 0.6%

Showing the 10 largest of 31 changes.

Q1 2025

quarter ended March 31, 2025 · filed May 02, 2025

Company Action Shares changed Value of change % of portfolio
IT Intra-cellular Therapies, Inc. Exited −261,780 −$21.9M —
ET Energy Transfer LP Exited −1,000,000 −$18M —
Nvidia Corporation Trimmed −75,000 −$8.63M 0.6%
Apple Inc. New +40,000 +$8.6M 0.6%
Cisco Systems, Inc. Exited −138,260 −$8.18M —
Agnico Eagle Mines Limited Trimmed −60,000 −$6.5M 2.8%
Enbridge Inc New +140,000 +$5.95M 0.4%
Apple Inc. Trimmed −25,000 −$5.55M 4.7%
Uranium Energy Corp. New +1,107,974 +$5.3M 0.4%
Ncr Voyix Corporation New +541,727 +$5.28M 0.4%

Showing the 10 largest of 29 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 14, 2025

Company Action Shares changed Value of change % of portfolio
Nvidia Corporation New +150,000 +$21.3M 1.5%
ET Energy Transfer LP New +1,000,000 +$18M 1.2%
Valaris Limited Exited −234,556 −$13.1M —
Nextnav Inc. Trimmed −811,948 −$12.6M 0.9%
Humana Inc Exited −37,000 −$11.7M —
Apple Inc. Exited −50,000 −$10.8M —
Microsoft Corporation Trimmed −20,000 −$8.43M 5.3%
Nvidia Corporation New +60,000 +$8.06M 0.6%
WD Walt Disney Company /the Exited −56,478 −$5.43M —
VS Veeva Systems Inc. - Class A Added +25,000 +$5.26M 0.7%

Showing the 10 largest of 34 changes.

Q3 2024

quarter ended September 30, 2024 · filed October 31, 2024

Company Action Shares changed Value of change % of portfolio
Broadcom Inc. Added +168,500 +$29.1M 2.3%
Microsoft Corporation Exited −50,000 −$21.5M —
Solventum Corporation New +207,350 +$14.5M 1.0%
Ge Vernova Inc. Added +55,000 +$14M 1.9%
Axis Capital Holdings Limited Exited −133,624 −$9.44M —
T-mobile Us, Inc. Exited −50,000 −$8.81M —
Republic Services, Inc. Trimmed −40,000 −$8.03M 5.5%
Arch Capital Group Ltd. Trimmed −60,249 −$6.74M 4.6%
Agnico Eagle Mines Limited Trimmed −70,000 −$5.64M 2.3%
Exxon Mobil Corp Added +48,000 +$5.63M 1.1%

Showing the 10 largest of 37 changes.

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