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SIMPLEX TRADING, LLC

CIK
1488542
City
CHICAGO
State / Country
IL

Top Portfolio Positions

1,972 positions · $2,794,191,358 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in BRSL

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Shares Held

Position Value (USD)

15 quarters on record
Report Date Value (USD) Shares
2026-03-31 $210,171 16,497
2025-12-31 $103,143 6,663
2025-09-30 $161,770 9,378
2025-06-30 $540,765 34,204
2025-03-31 $733,293 45,098
2024-09-30 $18,147 852
2024-03-31 $1,479,645 65,500
2023-12-31 $542,005 19,774
2023-03-31 $429,014 16,008
2022-12-31 $975,171 42,997
2022-09-30 $238,990 15,126
2022-06-30 $3,719,219 200,389
2022-03-31 $3,590,940 145,500
2021-12-31 $71,812 2,484
2020-09-30 $59,534 5,349