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Livermore
Livermore
ZHEN

CSS LLC

SEC CIK
0001103646
Latest filing
Aug 14, 2026

GAM holding history

General American Investors Co Inc in every 13F filed by CSS LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GAM overviewAll 13F holders of GAMFull Q2 2026 holdings

Shares (Q2 2026)
29,802
Value
$1.90M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of GAM by CSS LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202629,802$1.90M0.1%−1,221−3.9%ReducedHolders
Q1 202631,023$1.81M0.1%−2,245−6.7%ReducedHolders
Q4 202533,268$1.95M0.1%−1,325−3.8%ReducedHolders
Q3 202534,593$2.15M0.1%−3,003−8.0%ReducedHolders
Q2 202537,596$2.11M0.1%−3,100−7.6%ReducedHolders
Q1 202540,696$2.05M0.1%+1,655+4.2%AddedHolders
Q4 202439,041$1.99M0.1%00.0%UnchangedHolders
Q3 202439,041$2.09M0.1%00.0%UnchangedHolders
Q2 202439,041$1.94M0.1%00.0%UnchangedHolders
Q1 202439,041$1.82M0.1%00.0%UnchangedHolders
Q4 202339,041$1.68M0.1%+2,294+6.2%AddedHolders
Q3 202336,747$1.51M0.1%+2,108+6.1%AddedHolders
Q2 202334,639$1.45M0.1%+100+0.3%AddedHolders
Q1 202334,539$1.34M0.1%00.0%UnchangedHolders
Q4 202234,539$1.25M0.1%+930+2.8%AddedHolders
Q3 202233,609$1.14M0.1%00.0%UnchangedHolders
Q2 202233,609$1.19M0.1%00.0%UnchangedHolders
Q1 202233,609$1.43M0.1%00.0%UnchangedHolders
Q4 202133,609$1.49M0.1%00.0%UnchangedHolders
Q3 202133,609$1.45M0.1%00.0%UnchangedHolders
Q2 202133,609$1.46M0.1%00.0%UnchangedHolders
Q1 202133,609$1.34M0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.