SIMPLEX TRADING, LLC - CORBUS PHARMACEUTICALS HLDGS ownership

CORBUS PHARMACEUTICALS HLDGS's ticker is and the CUSIP is 21833P903. A total of 1 filers reported holding CORBUS PHARMACEUTICALS HLDGS 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 CORBUS PHARMACEUTICALS HLDGS
ValueSharesWeighting
Q4 2022$12
-99.9%
116,100
-2.0%
0.00%
Q3 2022$19,000
-40.6%
118,500
-7.2%
0.00%
Q2 2022$32,000
-54.9%
127,700
-4.5%
0.00%
Q1 2022$71,000
+39.2%
133,700
+60.9%
0.00%
Q4 2021$51,000
-52.8%
83,100
+39.2%
0.00%
Q3 2021$108,0000.0%59,700
+0.5%
0.00%
Q2 2021$108,000
-52.6%
59,400
+5016.3%
0.00%
Q1 2021$228,000
+123.5%
1,161
+41.4%
0.00%
Q4 2020$102,000
-77.8%
821
-67.9%
0.00%
-100.0%
Q3 2020$460,000
-10.3%
2,559
+318.1%
0.00%0.0%
Q2 2020$513,000
-3.8%
612
-39.9%
0.00%0.0%
Q1 2020$533,000
+119.3%
1,018
+128.3%
0.00%0.0%
Q4 2019$243,000
+800.0%
446
+682.5%
0.00%
Q3 2019$27,000
-54.2%
57
-33.7%
0.00%
Q2 2019$59,000
-25.3%
86
-25.2%
0.00%
Q1 2019$79,000
+172.4%
115
+130.0%
0.00%
Q4 2018$29,00050
+4900.0%
0.00%
Q3 2018$0
-100.0%
1
-95.8%
0.00%
Q2 2018$12,000
+1100.0%
24
-75.8%
0.00%
Q1 2018$1,000
-90.0%
99
-40.0%
0.00%
Q3 2017$10,000
+900.0%
165
-38.0%
0.00%
Q2 2017$1,000
-94.7%
266
-52.1%
0.00%
-100.0%
Q1 2017$19,000
-40.6%
555
+96.1%
0.00%
-50.0%
Q4 2016$32,000283
+28200.0%
0.00%
Q3 2016$010.00%
Other shareholders
CORBUS PHARMACEUTICALS HLDGS shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 323,800$405,0000.00%
SIMPLEX TRADING, LLC 821$102,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of CORBUS PHARMACEUTICALS HLDGS shareholders