SIMPLEX TRADING, LLC - ACER THERAPEUTICS INC ownership

ACER THERAPEUTICS INC's ticker is ACER and the CUSIP is 00444P108. A total of 22 filers reported holding ACER THERAPEUTICS INC in Q1 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ACER THERAPEUTICS INC
ValueSharesWeighting
Q3 2023$10.0%1,945
+34.5%
0.00%
Q2 2023$1
-50.0%
1,446
-50.4%
0.00%
Q1 2023$2
-92.6%
2,918
-73.8%
0.00%
Q4 2022$27
-99.8%
11,152
-13.4%
0.00%
Q3 2022$17,000
+466.7%
12,877
+378.5%
0.00%
Q2 2022$3,0002,691
+1012.0%
0.00%
Q1 2022$0
-100.0%
242
-97.5%
0.00%
Q3 2021$27,0000.0%9,5910.0%0.00%
Q2 2021$27,000
-47.1%
9,591
-42.5%
0.00%
Q1 2021$51,000
+2450.0%
16,682
+1907.5%
0.00%
Q4 2020$2,0008310.00%
Other shareholders
ACER THERAPEUTICS INC shareholders Q1 2022
NameSharesValueWeighting ↓
Nantahala Capital Management 1,226,191$3,077,7390.20%
Knott David M Jr 140,000$3510.13%
Anson Funds Management LP 129,795$325,7850.05%
Meridian Wealth Management, LLC 71,750$180,0930.02%
Anson Funds Management LP 38,100$95,6310.02%
HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC 19,000$480.01%
Virtu Financial LLC 10,557$260.00%
TWO SIGMA SECURITIES, LLC 19,747$49,5650.00%
UBS Group AG 1,393$3,4970.00%
SVB WEALTH LLC 11,500$28,8650.00%
View complete list of ACER THERAPEUTICS INC shareholders