SIMPLEX TRADING, LLC - ETON PHARMACEUTICALS INC ownership

ETON PHARMACEUTICALS INC's ticker is and the CUSIP is 29772L958. A total of 3 filers reported holding ETON PHARMACEUTICALS INC in Q3 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 ETON PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$0
-100.0%
100
-96.0%
0.00%
Q2 2022$6,000
-76.0%
2,500
-56.9%
0.00%
Q1 2022$25,000
+4.2%
5,800
+1.8%
0.00%
Q4 2021$24,000
-33.3%
5,700
-1.7%
0.00%
Q3 2021$36,000
+2.9%
5,8000.0%0.00%
Q2 2021$35,000
-35.2%
5,800
+7633.3%
0.00%
Q1 2021$54,000750.00%
Other shareholders
ETON PHARMACEUTICALS INC shareholders Q3 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 4,100$21,0000.00%
SIMPLEX TRADING, LLC 5,800$36,0000.00%
View complete list of ETON PHARMACEUTICALS INC shareholders