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General American Investors 13F Portfolio

Portfolio Manager
General American Investors CO INC
Performance
+10.58% (2026 Q2)
AUM (13F)
$1.69B
# of Holdings
69
Performance Rank
Allocation (Top 20)
66.38%
Latest filing
Q2 2026

General American Investors CO INC Holdings Map

Top 50 General American Investors CO INC Holdings

Top 10 holdings

StockCompany% Port.SharesValueActivityOwnershipAvg. CostDate
ASML
ASML Holding N.V.
6.63%55.0K$109.4M
+0.00%(+0)
2025-Q2: 62.0K shares2025-Q3: 62.0K shares2025-Q4: 62.0K shares2026-Q1: 55.0K shares2026-Q2: 55.0K shares
$190.37(+881.15%)
2026-06-30
GEV
GE Vernova Inc.
5.06%71.0K$83.4M
-21.98%(-20.00K)
2025-Q2: 110.0K shares2025-Q3: 100.0K shares2025-Q4: 100.0K shares2026-Q1: 91.0K shares2026-Q2: 71.0K shares
$183.69(+488.45%)
2026-06-30
BRK.A
Berkshire Hathaway Inc.
4.99%110$82.4M
+0.00%(+0)
2025-Q2: 110 shares2025-Q3: 110 shares2025-Q4: 110 shares2026-Q1: 110 shares2026-Q2: 110 shares
$366082.88(+104.16%)
2026-06-30
AAPL
Apple Inc.
4.66%265.7K$76.9M
+0.00%(+0)
2025-Q2: 291.0K shares2025-Q3: 280.7K shares2025-Q4: 275.7K shares2026-Q1: 265.7K shares2026-Q2: 265.7K shares
$48.19(+533.74%)
2026-06-30
GOOG
Alphabet Inc. - Class C
4.5%209.9K$74.2M
+0.00%(+0)
2025-Q2: 294.9K shares2025-Q3: 294.9K shares2025-Q4: 294.9K shares2026-Q1: 209.9K shares2026-Q2: 209.9K shares
$45.68(+650.12%)
2026-06-30
TJX
TJX Companies, Inc./The
4.45%484.8K$73.4M
+0.00%(+0)
2025-Q2: 525.1K shares2025-Q3: 525.1K shares2025-Q4: 525.1K shares2026-Q1: 484.8K shares2026-Q2: 484.8K shares
$9.21(+1548.86%)
2026-06-30
RSG
Republic Services, Inc.
4.34%335.6K$71.5M
+0.00%(+0)
2025-Q2: 355.6K shares2025-Q3: 355.6K shares2025-Q4: 355.6K shares2026-Q1: 335.6K shares2026-Q2: 335.6K shares
$31.13(+589.75%)
2026-06-30
AMZN
Amazon.com, Inc.
4.2%291.0K$69.4M
+1.75%(+5.00K)
2025-Q2: 286.0K shares2025-Q3: 286.0K shares2025-Q4: 286.0K shares2026-Q1: 286.0K shares2026-Q2: 291.0K shares
$54.36(+382.93%)
2026-06-30
AVGO
Broadcom Inc.
3.16%138.0K$52.1M
+0.00%(+0)
2025-Q2: 190.0K shares2025-Q3: 163.0K shares2025-Q4: 143.0K shares2026-Q1: 138.0K shares2026-Q2: 138.0K shares
$53.25(+639.50%)
2026-06-30
ACGL
Arch Capital Group Ltd.
3.12%530.2K$51.5M
+0.00%(+0)
2025-Q2: 600.0K shares2025-Q3: 600.0K shares2025-Q4: 600.0K shares2026-Q1: 530.2K shares2026-Q2: 530.2K shares
$12.43(+694.31%)
2026-06-30

About General American Investors CO INCโ€™s portfolio

General American Investors CO INC reports $1.69B in US-listed equity holdings across 69 positions in its most recent 13F filing. Its largest disclosed positions are ASML (6.6%), GEV (5.1%) and BRK.A (5.0%). The top 20 holdings account for 66.38% of reported assets. Its disclosed equity book has returned +89.28% on a three-year cumulative basis. Figures reflect the Q2 2026 filing.

Portfolio concentration

Portfolio concentration
ASML โ€” 7.0% ($109.42M)GEV โ€” 5.3% ($83.42M)BRK.A โ€” 5.3% ($82.37M)AAPL โ€” 4.9% ($76.88M)GOOG โ€” 4.7% ($74.17M)TJX โ€” 4.7% ($73.44M)RSG โ€” 4.6% ($71.51M)AMZN โ€” 4.4% ($69.36M)AVGO โ€” 3.3% ($52.13M)ACGL โ€” 3.3% ($51.46M)Other โ€” 52.5% ($823.06M)
47%in top 10
  • ASML7.0%
  • GEV5.3%
  • BRK.A5.3%
  • AAPL4.9%
  • GOOG4.7%
  • TJX4.7%
  • RSG4.6%
  • AMZN4.4%
  • AVGO3.3%
  • ACGL3.3%
  • Other52.5%

Portfolio changes

What the fund actually did

Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.

New buys
1
MAMastercard Incorporated0.5%
Added to
13
NVDANVIDIA Corporation+28.0%
BABoeing Company/The+61.7%
UBERUber Technologies, Inc.+23.7%
SPRYARS Pharmaceuticals Inc+55.8%
+9 more
Trimmed
9
GEVGE Vernova Inc.-22.0%
AMATApplied Materials, Inc.-39.9%
MRVLMarvell Technology, Inc.-26.3%
ANETArista Networks, Inc.-55.9%
+5 more

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Source filings

Holdings on this page are parsed from General American Investors CO INCโ€™s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 40417). View General American Investors CO INCโ€™s 13F filings on SEC

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