SIMPLEX TRADING, LLC - CORVUS PHARMACEUTICALS INC ownership

CORVUS PHARMACEUTICALS INC's ticker is and the CUSIP is 221015950. A total of 2 filers reported holding CORVUS PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CORVUS PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$2
-81.8%
1,600
-67.3%
0.00%
Q2 2023$11
+1000.0%
4,900
+345.5%
0.00%
Q1 2023$1
-96.7%
1,100
-96.9%
0.00%
Q4 2022$30
-99.9%
35,400
-4.1%
0.00%
Q3 2022$30,000
+150.0%
36,900
+188.3%
0.00%
Q2 2022$12,000
-61.3%
12,800
-33.3%
0.00%
Q1 2022$31,000
+93.8%
19,200
+186.6%
0.00%
Q4 2021$16,000
+220.0%
6,700
+252.6%
0.00%
Q3 2021$5,0000.0%1,9000.0%0.00%
Q2 2021$5,000
-79.2%
1,900
+2275.0%
0.00%
Q1 2021$24,000
+380.0%
80
+433.3%
0.00%
Q4 2020$5,00015
+650.0%
0.00%
Q1 2020$020.00%
Other shareholders
CORVUS PHARMACEUTICALS INC shareholders Q1 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 5,700$8,3220.00%
SIMPLEX TRADING, LLC 1,600$20.00%
View complete list of CORVUS PHARMACEUTICALS INC shareholders