SIMPLEX TRADING, LLC - CARDIOL THERAPEUTICS INC ownership

CARDIOL THERAPEUTICS INC's ticker is and the CUSIP is 14161Y950. A total of 3 filers reported holding CARDIOL THERAPEUTICS INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CARDIOL THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$1
-50.0%
1,500
-51.6%
0.00%
Q2 2023$23,100
+3000.0%
0.00%
Q1 2023$0100
-80.0%
0.00%
Q3 2022$0
-100.0%
500
-98.3%
0.00%
Q1 2022$44,000
-25.4%
28,900
-10.0%
0.00%
Q4 2021$59,00032,1000.00%
Other shareholders
CARDIOL THERAPEUTICS INC shareholders Q4 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 15,800$29,0000.00%
SIMPLEX TRADING, LLC 32,100$59,0000.00%
View complete list of CARDIOL THERAPEUTICS INC shareholders