GROUP ONE TRADING, L.P. - KALA PHARMACEUTICALS INC ownership

KALA PHARMACEUTICALS INC's ticker is and the CUSIP is 483119952. A total of 2 filers reported holding KALA PHARMACEUTICALS INC 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 KALA PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2023$361,200
+2.9%
24,000
+160.9%
0.00%0.0%
Q4 2022$350,9809,2000.00%
Other shareholders
KALA PHARMACEUTICALS INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 24,000$361,2000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of KALA PHARMACEUTICALS INC shareholders