GROUP ONE TRADING, L.P. - SEI INVESTMENTS CO ownership

SEI INVESTMENTS CO's ticker is and the CUSIP is 784117903. A total of 1 filers reported holding SEI INVESTMENTS CO in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of SEI INVESTMENTS CO
ValueSharesWeighting
Q1 2019$157,0003,0000.00%
Other shareholders
SEI INVESTMENTS CO shareholders Q2 2019
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SEI INVESTMENTS CO shareholders