GROUP ONE TRADING LLC - STEPAN CO ownership

STEPAN CO's ticker is and the CUSIP is 858586900. A total of 3 filers reported holding STEPAN CO in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING LLC ownership history of STEPAN CO
ValueSharesWeighting
Q1 2023$103,030
-3.2%
1,0000.0%0.00%
Q4 2022$106,4601,0000.00%
Other shareholders
STEPAN CO shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 300$300.00%
GROUP ONE TRADING LLC 1,000$103,0300.00%
View complete list of STEPAN CO shareholders