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CSS LLC/IL

Position in GAM — General American Investors Co Inc

CIK 1103646 CHICAGO, IL

Position in GAM

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,813,914
-$139,915 QoQ
Shares Held
31,023
-6.7% QoQ
Ownership
0.129%
of shares outstanding
% of Portfolio
0.36%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in GAM Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Mar 31, 2026

CSS LLC/IL holds $57,965,569 across 50 Asset Management names. GAM ranks #8 (3.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
8 GAM
General American Investors Co Inc
This page
31,023 $1,813,914

All Filings in GAM

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,813,914 31,023
2025-12-31 $1,953,829 33,268
2025-09-30 $2,152,030 34,593
2025-06-30 $2,106,879 37,596
2025-03-31 $2,049,857 40,696
2024-12-31 $1,991,481 39,041
2024-09-30 $2,092,988 39,041
2024-06-30 $1,941,118 39,041
2024-03-31 $1,815,796 39,041
2023-12-31 $1,676,810 39,041
2023-09-30 $1,511,771 36,747
2023-06-30 $1,445,139 34,639
2023-03-31 $1,343,912 34,539
2022-12-31 $1,248,584 34,539
2022-09-30 $1,137,664 33,609
2022-06-30 $1,188,414 33,609
2022-03-31 $1,427,374 33,609
2021-12-31 $1,485,517 33,609
2021-09-30 $1,447,203 33,609
2021-06-30 $1,459,302 33,609
2021-03-31 $1,338,982 33,609
2020-12-31 $1,249,918 33,609
2020-09-30 $1,068,508 31,473
2020-06-30 $1,001,470 31,473
2020-03-31 $863,304 31,473