Filed: 7/31/2026ACC: 0000040417-26-000045
📋 What this filing means
GENERAL AMERICAN INVESTORS CO INC filed this quarterly 13F‑HR report disclosing 70 equity positions with a total reported market value of $1.69B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
70
Positions
$1.69B
Total AUM (reported)
21.84M
Total Shares
Allocation by class
COM$1.69B100.0%
Portfolio Concentration
Top 3$275.21M16.3%
4–10$468.96M27.7%
11–25$480.10M28.4%
Rest$465.88M27.6%
Top 3 weight
16.3%
Top 10 weight
44.0%
Voting Authority Distribution
Total shares with voting rights: 21.84M
Sole
Full voting authority
21.84M
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)
Sole70
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings70
Rows:
ASML Holding N.V.
SOLEShares55K
TypeSH
Market value$109.42M
6.47%
Sole
55K
Shared
0.00
None
0.00
GE Vernova Inc.
SOLEShares71K
TypeSH
Market value$83.42M
4.94%
Sole
71K
Shared
0.00
None
0.00
Berkshire Hathaway Inc.
SOLEShares110.00
TypeSH
Market value$82.37M
4.87%
Sole
110.00
Shared
0.00
None
0.00
Apple Inc.
SOLEShares265.70K
TypeSH
Market value$76.88M
4.55%
Sole
265.70K
Shared
0.00
None
0.00
Alphabet Inc. - Class C
SOLEShares209.92K
TypeSH
Market value$74.17M
4.39%
Sole
209.92K
Shared
0.00
None
0.00
TJX Companies, Inc./The
SOLEShares484.75K
TypeSH
Market value$73.44M
4.35%
Sole
484.75K
Shared
0.00
None
0.00
Republic Services, Inc.
SOLEShares335.63K
TypeSH
Market value$71.51M
4.23%
Sole
335.63K
Shared
0.00
None
0.00
Amazon.com, Inc.
SOLEShares291K
TypeSH
Market value$69.36M
4.10%
Sole
291K
Shared
0.00
None
0.00
Broadcom Inc.
SOLEShares138K
TypeSH
Market value$52.13M
3.08%
Sole
138K
Shared
0.00
None
0.00
Arch Capital Group Ltd.
SOLEShares530.20K
TypeSH
Market value$51.46M
3.04%
Sole
530.20K
Shared
0.00
None
0.00
Microsoft Corporation
SOLEShares131.40K
TypeSH
Market value$49.01M
2.90%
Sole
131.40K
Shared
0.00
None
0.00
Everest Group, Ltd.
SOLEShares122.91K
TypeSH
Market value$43.91M
2.60%
Sole
122.91K
Shared
0.00
None
0.00
NVIDIA Corporation
SOLEShares205.98K
TypeSH
Market value$41.21M
2.44%
Sole
205.98K
Shared
0.00
None
0.00
Marvell Technology, Inc.
SOLEShares142K
TypeSH
Market value$39.06M
2.31%
Sole
142K
Shared
0.00
None
0.00
Cameco Corporation
SOLEShares339.23K
TypeSH
Market value$34.55M
2.04%
Sole
339.23K
Shared
0.00
None
0.00
Costco Wholesale Corporation
SOLEShares33K
TypeSH
Market value$30.87M
1.83%
Sole
33K
Shared
0.00
None
0.00
Nelnet, Inc. - Class A
SOLEShares231K
TypeSH
Market value$30.80M
1.82%
Sole
231K
Shared
0.00
None
0.00
RTX Corporation
SOLEShares160K
TypeSH
Market value$30.36M
1.80%
Sole
160K
Shared
0.00
None
0.00
Solventum Corporation
SOLEShares377.35K
TypeSH
Market value$29.11M
1.72%
Sole
377.35K
Shared
0.00
None
0.00
Agnico Eagle Mines Limited
SOLEShares179.27K
TypeSH
Market value$27.81M
1.65%
Sole
179.27K
Shared
0.00
None
0.00
Merck & Co., Inc.
SOLEShares204.33K
TypeSH
Market value$26.26M
1.55%
Sole
204.33K
Shared
0.00
None
0.00
JPMorgan Chase & Co.
SOLEShares80K
TypeSH
Market value$26.19M
1.55%
Sole
80K
Shared
0.00
None
0.00
ServiceNow, Inc.
SOLEShares235K
TypeSH
Market value$24.19M
1.43%
Sole
235K
Shared
0.00
None
0.00
M&T Bank Corporation
SOLEShares101.10K
TypeSH
Market value$24.06M
1.42%
Sole
101.10K
Shared
0.00
None
0.00
Onto Innovation Inc.
SOLEShares60K
TypeSH
Market value$22.71M
1.34%
Sole
60K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ASML Holding N.V.SOLE | COM | 55K | SH | $109.42M 6.47% | 55K | 0.00 | 0.00 |
GE Vernova Inc.SOLE | COM | 71K | SH | $83.42M 4.94% | 71K | 0.00 | 0.00 |
Berkshire Hathaway Inc.SOLE | COM | 110.00 | SH | $82.37M 4.87% | 110.00 | 0.00 | 0.00 |
Apple Inc.SOLE | COM | 265.70K | SH | $76.88M 4.55% | 265.70K | 0.00 | 0.00 |
Alphabet Inc. - Class CSOLE | COM | 209.92K | SH | $74.17M 4.39% | 209.92K | 0.00 | 0.00 |
TJX Companies, Inc./TheSOLE | COM | 484.75K | SH | $73.44M 4.35% | 484.75K | 0.00 | 0.00 |
Republic Services, Inc.SOLE | COM | 335.63K | SH | $71.51M 4.23% | 335.63K | 0.00 | 0.00 |
Amazon.com, Inc.SOLE | COM | 291K | SH | $69.36M 4.10% | 291K | 0.00 | 0.00 |
Broadcom Inc.SOLE | COM | 138K | SH | $52.13M 3.08% | 138K | 0.00 | 0.00 |
Arch Capital Group Ltd.SOLE | COM | 530.20K | SH | $51.46M 3.04% | 530.20K | 0.00 | 0.00 |
Microsoft CorporationSOLE | COM | 131.40K | SH | $49.01M 2.90% | 131.40K | 0.00 | 0.00 |
Everest Group, Ltd.SOLE | COM | 122.91K | SH | $43.91M 2.60% | 122.91K | 0.00 | 0.00 |
NVIDIA CorporationSOLE | COM | 205.98K | SH | $41.21M 2.44% | 205.98K | 0.00 | 0.00 |
Marvell Technology, Inc.SOLE | COM | 142K | SH | $39.06M 2.31% | 142K | 0.00 | 0.00 |
Cameco CorporationSOLE | COM | 339.23K | SH | $34.55M 2.04% | 339.23K | 0.00 | 0.00 |
Costco Wholesale CorporationSOLE | COM | 33K | SH | $30.87M 1.83% | 33K | 0.00 | 0.00 |
Nelnet, Inc. - Class ASOLE | COM | 231K | SH | $30.80M 1.82% | 231K | 0.00 | 0.00 |
RTX CorporationSOLE | COM | 160K | SH | $30.36M 1.80% | 160K | 0.00 | 0.00 |
Solventum CorporationSOLE | COM | 377.35K | SH | $29.11M 1.72% | 377.35K | 0.00 | 0.00 |
Agnico Eagle Mines LimitedSOLE | COM | 179.27K | SH | $27.81M 1.65% | 179.27K | 0.00 | 0.00 |
Merck & Co., Inc.SOLE | COM | 204.33K | SH | $26.26M 1.55% | 204.33K | 0.00 | 0.00 |
JPMorgan Chase & Co.SOLE | COM | 80K | SH | $26.19M 1.55% | 80K | 0.00 | 0.00 |
ServiceNow, Inc.SOLE | COM | 235K | SH | $24.19M 1.43% | 235K | 0.00 | 0.00 |
M&T Bank CorporationSOLE | COM | 101.10K | SH | $24.06M 1.42% | 101.10K | 0.00 | 0.00 |
Onto Innovation Inc.SOLE | COM | 60K | SH | $22.71M 1.34% | 60K | 0.00 | 0.00 |
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