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Mariner, LLC

Position in GAM — General American Investors Co Inc

CIK 1373442 Overland Park, KS

Position in GAM

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,326,765
+$286,233 QoQ
Shares Held
20,812
+16.9% QoQ
Ownership
0.087%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#30
of 106 holders
Holding Since
Sep 2022
16 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in GAM Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Mariner, LLC holds $1,160,071,100 across 185 Asset Management names. GAM ranks #48 (0.1% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in GAM

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16 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,326,765 20,812
2026-03-31 $1,040,532 17,796
2025-12-31 $898,921 15,306
2025-09-30 $490,899 7,891
2025-06-30 $440,922 7,868
2025-03-31 $264,895 5,259
2024-12-31 $272,648 5,345
2024-09-30 $297,160 5,543
2024-06-30 $341,825 6,875
2024-03-31 $333,941 7,180
2023-12-31 $330,156 7,687
2023-09-30 $346,481 8,422
2023-06-30 $342,020 8,198
2023-03-31 $319,412 8,209
2022-12-31 $373,321 10,327
2022-09-30 $312,164 9,222