SIMPLEX TRADING, LLC - CYTOMX THERAPEUTICS INC ownership

CYTOMX THERAPEUTICS INC's ticker is and the CUSIP is 23284F905. A total of 3 filers reported holding CYTOMX THERAPEUTICS INC in Q3 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 CYTOMX THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$1
-66.7%
1,100
-42.1%
0.00%
Q2 2023$3
-96.3%
1,900
-96.5%
0.00%
Q1 2023$82
+1071.4%
54,600
+1014.3%
0.00%
Q4 2022$7
-99.9%
4,900
+14.0%
0.00%
Q3 2022$6,000
-40.0%
4,300
-24.6%
0.00%
Q2 2022$10,000
-44.4%
5,700
-16.2%
0.00%
Q1 2022$18,000
-21.7%
6,800
+23.6%
0.00%
Q4 2021$23,000
+666.7%
5,500
+816.7%
0.00%
Q3 2021$3,0000.0%6000.0%0.00%
Q2 2021$3,000
-99.0%
600
+60.9%
0.00%
-100.0%
Q1 2021$288,000373
+37200.0%
0.00%
Q4 2019$0
-100.0%
1
-90.0%
0.00%
Q1 2018$6,000
+500.0%
10
+400.0%
0.00%
Q3 2017$1,00020.00%
Other shareholders
CYTOMX THERAPEUTICS INC shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 100$1510.00%
SIMPLEX TRADING, LLC 54,600$820.00%
View complete list of CYTOMX THERAPEUTICS INC shareholders