SIMPLEX TRADING, LLC - SILVERBACK THERAPEUTICS INC ownership

SILVERBACK THERAPEUTICS INC's ticker is and the CUSIP is 82835W958. A total of 3 filers reported holding SILVERBACK THERAPEUTICS 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 SILVERBACK THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$878
+226.4%
232,400
+478.1%
0.00%
Q2 2023$269
+183.2%
40,200
+175.3%
0.00%
Q1 2023$95
-99.9%
14,600
-25.9%
0.00%
Q3 2022$104,000
-94.9%
19,700
-95.9%
0.00%
-100.0%
Q2 2022$2,055,000
+68400.0%
484,800
+48380.0%
0.00%
Q1 2022$3,0001,0000.00%
Other shareholders
SILVERBACK THERAPEUTICS INC shareholders Q1 2023
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 484,800$2,055,0000.00%
GROUP ONE TRADING, L.P. 31,800$135,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SILVERBACK THERAPEUTICS INC shareholders