GROUP ONE TRADING, L.P. - DEFINITIVE HEALTHCARE CORP ownership

DEFINITIVE HEALTHCARE CORP's ticker is and the CUSIP is 24477E903. A total of 3 filers reported holding DEFINITIVE HEALTHCARE CORP in Q1 2023. 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 DEFINITIVE HEALTHCARE CORP
ValueSharesWeighting
Q3 2023$799
-93.4%
100
-90.9%
0.00%
Q2 2023$12,100
-66.5%
1,100
-68.6%
0.00%
Q1 2023$36,1553,5000.00%
Other shareholders
DEFINITIVE HEALTHCARE CORP shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 3,500$36,1550.00%
SIMPLEX TRADING, LLC 1,700$170.00%
View complete list of DEFINITIVE HEALTHCARE CORP shareholders