SIMPLEX TRADING, LLC - BLACK DIAMOND THERAPEUTICS I ownership

BLACK DIAMOND THERAPEUTICS I's ticker is and the CUSIP is 09203E905. A total of 3 filers reported holding BLACK DIAMOND THERAPEUTICS I 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 BLACK DIAMOND THERAPEUTICS I
ValueSharesWeighting
Q3 2023$302
-28.4%
105,400
+25.9%
0.00%
Q2 2023$422
+42100.0%
83,700
+13850.0%
0.00%
Q1 2023$1
-95.7%
600
-95.3%
0.00%
Q4 2022$23
-100.0%
12,900
-95.1%
0.00%
-100.0%
Q3 2022$444,000
-21.4%
263,100
+14.5%
0.00%0.0%
Q2 2022$565,000
+14025.0%
229,800
+25433.3%
0.00%
Q4 2021$4,000
-95.3%
900
-87.1%
0.00%
Q3 2021$86,000
+1.2%
7,0000.0%0.00%
Q2 2021$85,000
+4150.0%
7,000
+699900.0%
0.00%
Q1 2021$2,00010.00%
Other shareholders
BLACK DIAMOND THERAPEUTICS I shareholders Q4 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 600$3,0000.00%
SIMPLEX TRADING, LLC 900$4,0000.00%
View complete list of BLACK DIAMOND THERAPEUTICS I shareholders