Filed: 10/31/2025ACC: 0000040417-25-000050
📋 What this filing means
GENERAL AMERICAN INVESTORS CO INC filed this quarterly 13F‑HR report disclosing 67 equity positions with a total reported market value of $1.73B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
67
Positions
$1.73B
Total AUM (reported)
22.42M
Total Shares
Allocation by class
COM$1.73B100.0%
Portfolio Concentration
Top 3$330.95M19.2%
4–10$500.38M29.0%
11–25$471.90M27.4%
Rest$421.94M24.5%
Top 3 weight
19.2%
Top 10 weight
48.2%
Voting Authority Distribution
Total shares with voting rights: 22.42M
Sole
Full voting authority
22.42M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole67
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings67
Rows:
Microsoft Corporation
SOLEShares250K
TypeSH
Market value$128.73M
7.46%
Sole
250K
Shared
0.00
None
0.00
Alphabet Inc. - Class C
SOLEShares469.92K
TypeSH
Market value$109.17M
6.33%
Sole
469.92K
Shared
0.00
None
0.00
TJX Companies, Inc./The
SOLEShares655.09K
TypeSH
Market value$93.05M
5.39%
Sole
655.09K
Shared
0.00
None
0.00
Berkshire Hathaway Inc. - Clas
SOLEShares110.00
TypeSH
Market value$82.96M
4.81%
Sole
110.00
Shared
0.00
None
0.00
Apple Inc.
SOLEShares330.70K
TypeSH
Market value$82.73M
4.80%
Sole
330.70K
Shared
0.00
None
0.00
Republic Services, Inc.
SOLEShares355.63K
TypeSH
Market value$81.61M
4.73%
Sole
355.63K
Shared
0.00
None
0.00
Broadcom Inc.
SOLEShares213K
TypeSH
Market value$68.78M
3.99%
Sole
213K
Shared
0.00
None
0.00
Amazon.com, Inc.
SOLEShares286K
TypeSH
Market value$62.80M
3.64%
Sole
286K
Shared
0.00
None
0.00
GE Vernova Inc.
SOLEShares100K
TypeSH
Market value$61.49M
3.56%
Sole
100K
Shared
0.00
None
0.00
ASML Holding N.V.
SOLEShares62K
TypeSH
Market value$60.02M
3.48%
Sole
62K
Shared
0.00
None
0.00
Arch Capital Group Ltd.
SOLEShares600K
TypeSH
Market value$54.44M
3.16%
Sole
600K
Shared
0.00
None
0.00
Everest Group, Ltd.
SOLEShares144.29K
TypeSH
Market value$50.53M
2.93%
Sole
144.29K
Shared
0.00
None
0.00
Agnico Eagle Mines Limited
SOLEShares240K
TypeSH
Market value$40.45M
2.34%
Sole
240K
Shared
0.00
None
0.00
Cameco Corporation
SOLEShares480.03K
TypeSH
Market value$39.69M
2.30%
Sole
480.03K
Shared
0.00
None
0.00
Costco Wholesale Corporation
SOLEShares33K
TypeSH
Market value$30.55M
1.77%
Sole
33K
Shared
0.00
None
0.00
Nelnet, Inc. - Class A
SOLEShares243.41K
TypeSH
Market value$30.52M
1.77%
Sole
243.41K
Shared
0.00
None
0.00
NVIDIA Corporation
SOLEShares160.98K
TypeSH
Market value$30.04M
1.74%
Sole
160.98K
Shared
0.00
None
0.00
RTX Corporation
SOLEShares165K
TypeSH
Market value$27.61M
1.60%
Sole
165K
Shared
0.00
None
0.00
Solventum Corporation
SOLEShares377.35K
TypeSH
Market value$27.55M
1.60%
Sole
377.35K
Shared
0.00
None
0.00
JPMorgan Chase & Co.
SOLEShares80K
TypeSH
Market value$25.23M
1.46%
Sole
80K
Shared
0.00
None
0.00
Tenet Healthcare Corporation
SOLEShares121.60K
TypeSH
Market value$24.15M
1.40%
Sole
121.60K
Shared
0.00
None
0.00
Meta Platforms, Inc. - Class A
SOLEShares32K
TypeSH
Market value$23.50M
1.36%
Sole
32K
Shared
0.00
None
0.00
Tyler Technologies, Inc.
SOLEShares44.38K
TypeSH
Market value$23.22M
1.35%
Sole
44.38K
Shared
0.00
None
0.00
PepsiCo, Inc.
SOLEShares160K
TypeSH
Market value$22.47M
1.30%
Sole
160K
Shared
0.00
None
0.00
Arista Networks, Inc.
SOLEShares150.68K
TypeSH
Market value$21.96M
1.27%
Sole
150.68K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Microsoft CorporationSOLE | COM | 250K | SH | $128.73M 7.46% | 250K | 0.00 | 0.00 |
Alphabet Inc. - Class CSOLE | COM | 469.92K | SH | $109.17M 6.33% | 469.92K | 0.00 | 0.00 |
TJX Companies, Inc./TheSOLE | COM | 655.09K | SH | $93.05M 5.39% | 655.09K | 0.00 | 0.00 |
Berkshire Hathaway Inc. - ClasSOLE | COM | 110.00 | SH | $82.96M 4.81% | 110.00 | 0.00 | 0.00 |
Apple Inc.SOLE | COM | 330.70K | SH | $82.73M 4.80% | 330.70K | 0.00 | 0.00 |
Republic Services, Inc.SOLE | COM | 355.63K | SH | $81.61M 4.73% | 355.63K | 0.00 | 0.00 |
Broadcom Inc.SOLE | COM | 213K | SH | $68.78M 3.99% | 213K | 0.00 | 0.00 |
Amazon.com, Inc.SOLE | COM | 286K | SH | $62.80M 3.64% | 286K | 0.00 | 0.00 |
GE Vernova Inc.SOLE | COM | 100K | SH | $61.49M 3.56% | 100K | 0.00 | 0.00 |
ASML Holding N.V.SOLE | COM | 62K | SH | $60.02M 3.48% | 62K | 0.00 | 0.00 |
Arch Capital Group Ltd.SOLE | COM | 600K | SH | $54.44M 3.16% | 600K | 0.00 | 0.00 |
Everest Group, Ltd.SOLE | COM | 144.29K | SH | $50.53M 2.93% | 144.29K | 0.00 | 0.00 |
Agnico Eagle Mines LimitedSOLE | COM | 240K | SH | $40.45M 2.34% | 240K | 0.00 | 0.00 |
Cameco CorporationSOLE | COM | 480.03K | SH | $39.69M 2.30% | 480.03K | 0.00 | 0.00 |
Costco Wholesale CorporationSOLE | COM | 33K | SH | $30.55M 1.77% | 33K | 0.00 | 0.00 |
Nelnet, Inc. - Class ASOLE | COM | 243.41K | SH | $30.52M 1.77% | 243.41K | 0.00 | 0.00 |
NVIDIA CorporationSOLE | COM | 160.98K | SH | $30.04M 1.74% | 160.98K | 0.00 | 0.00 |
RTX CorporationSOLE | COM | 165K | SH | $27.61M 1.60% | 165K | 0.00 | 0.00 |
Solventum CorporationSOLE | COM | 377.35K | SH | $27.55M 1.60% | 377.35K | 0.00 | 0.00 |
JPMorgan Chase & Co.SOLE | COM | 80K | SH | $25.23M 1.46% | 80K | 0.00 | 0.00 |
Tenet Healthcare CorporationSOLE | COM | 121.60K | SH | $24.15M 1.40% | 121.60K | 0.00 | 0.00 |
Meta Platforms, Inc. - Class ASOLE | COM | 32K | SH | $23.50M 1.36% | 32K | 0.00 | 0.00 |
Tyler Technologies, Inc.SOLE | COM | 44.38K | SH | $23.22M 1.35% | 44.38K | 0.00 | 0.00 |
PepsiCo, Inc.SOLE | COM | 160K | SH | $22.47M 1.30% | 160K | 0.00 | 0.00 |
Arista Networks, Inc.SOLE | COM | 150.68K | SH | $21.96M 1.27% | 150.68K | 0.00 | 0.00 |
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