GROUP ONE TRADING, L.P. - CABALETTA BIO INC ownership

CABALETTA BIO INC's ticker is and the CUSIP is 12674W909. A total of 3 filers reported holding CABALETTA BIO INC in Q3 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 CABALETTA BIO INC
ValueSharesWeighting
Q3 2023$255,696
+230.1%
16,800
+180.0%
0.00%
Q2 2023$77,460
-67.0%
6,000
-78.9%
0.00%
-100.0%
Q1 2023$234,868
-33.2%
28,400
-25.3%
0.00%0.0%
Q4 2022$351,500
+717.4%
38,000
-42.8%
0.00%
Q3 2022$43,000
+4200.0%
66,400
+7277.8%
0.00%
Q2 2022$1,0000.0%900
+50.0%
0.00%
Q1 2022$1,000
-66.7%
600
-33.3%
0.00%
Q4 2021$3,000
-66.7%
900
+28.6%
0.00%
Q3 2021$9,0007000.00%
Other shareholders
CABALETTA BIO INC shareholders Q3 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 16,800$255,6960.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 18,200$2770.00%
View complete list of CABALETTA BIO INC shareholders