SIMPLEX TRADING, LLC

CIK
0001488542
City
CHICAGO
State / Country
IL

Holdings in ATER

Position Over Time

Report Date Value (USD) Shares
2025-12-31 $875 1,258
2025-09-30 $7,136 6,797
2025-06-30 $10,821 6,519
2025-03-31 $17,734 8,445
2024-12-31 $60,429 25,179
2024-09-30 $99,388 34,510
2024-06-30 $57,692 20,531
2024-03-31 $3,764 1,364