SIMPLEX TRADING, LLC - CARIBOU BIOSCIENCES INC ownership

CARIBOU BIOSCIENCES INC's ticker is and the CUSIP is 142038958. A total of 2 filers reported holding CARIBOU BIOSCIENCES INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CARIBOU BIOSCIENCES INC
ValueSharesWeighting
Q3 2023$0
-100.0%
100
-97.3%
0.00%
Q2 2023$15
+66.7%
3,700
+105.6%
0.00%
Q1 2023$9
-50.0%
1,800
-37.9%
0.00%
Q4 2022$18
-100.0%
2,900
-25.6%
0.00%
Q3 2022$41,000
-2.4%
3,900
-50.6%
0.00%
Q2 2022$42,000
-44.7%
7,900
-4.8%
0.00%
Q1 2022$76,000
-50.0%
8,300
-17.8%
0.00%
Q4 2021$152,00010,1000.00%
Other shareholders
CARIBOU BIOSCIENCES INC shareholders Q3 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 3,900$41,0000.00%
View complete list of CARIBOU BIOSCIENCES INC shareholders