DIMENSIONAL FUND ADVISORS LP - OPIANT PHARMACEUTICALS INC ownership

OPIANT PHARMACEUTICALS INC's ticker is OPNT and the CUSIP is 683750103. A total of 1 filers reported holding OPIANT PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
DIMENSIONAL FUND ADVISORS LP ownership history of OPIANT PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2022$2,032
-99.8%
100,209
-10.9%
0.00%
Q3 2022$1,209,000
-20.8%
112,492
-11.6%
0.00%
-100.0%
Q2 2022$1,526,000
-33.2%
127,292
+19.3%
0.00%0.0%
Q1 2022$2,285,000
+2.0%
106,682
+60.1%
0.00%0.0%
Q4 2021$2,241,000
+97.4%
66,651
+51.1%
0.00%
Q3 2021$1,135,000
+277.1%
44,108
+102.7%
0.00%
Q2 2021$301,000
+29.7%
21,762
-0.3%
0.00%
Q1 2021$232,000
+46.8%
21,831
+11.5%
0.00%
Q4 2020$158,000
+8.2%
19,5780.0%0.00%
Q3 2020$146,000
+16.8%
19,578
+40.5%
0.00%
Q2 2020$125,000
-6.0%
13,9340.0%0.00%
Q1 2020$133,00013,9340.00%
Other shareholders
OPIANT PHARMACEUTICALS INC shareholders Q1 2023
NameSharesValueWeighting ↓
HealthInvest Partners AB 210,000$2,518,0005.80%
APIS CAPITAL ADVISORS, LLC 196,000$2,350,0002.65%
Stonepine Capital Management, LLC 152,278$1,826,0000.85%
Parkman Healthcare Partners LLC 75,632$907,0000.33%
PERRITT CAPITAL MANAGEMENT INC 30,500$366,0000.22%
ESSEX INVESTMENT MANAGEMENT CO LLC 50,405$604,0000.10%
ACADIAN ASSET MANAGEMENT LLC 126,978$1,523,0000.01%
Trexquant Investment LP 12,219$147,0000.01%
Renaissance Technologies 193,415$2,319,0000.00%
TWO SIGMA ADVISERS, LP 74,400$892,0000.00%
View complete list of OPIANT PHARMACEUTICALS INC shareholders