SABBY MANAGEMENT, LLC - OPIANT PHARMACEUTICALS INC ownership

OPIANT PHARMACEUTICALS INC's ticker is OPNT and the CUSIP is 683750103. A total of 23 filers reported holding OPIANT PHARMACEUTICALS INC in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of OPIANT PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2018$781,00043,7360.10%
Other shareholders
OPIANT PHARMACEUTICALS INC shareholders Q4 2018
NameSharesValueWeighting ↓
Stonepine Capital Management, LLC 357,960$5,173,0004.54%
Granite Point Capital Management, L.P. 75,000$1,084,0000.22%
ESSEX INVESTMENT MANAGEMENT CO LLC 99,874$1,444,0000.11%
Eversept Partners, LP 13,901$200,8690.11%
BRASADA CAPITAL MANAGEMENT, LP 20,400$295,0000.10%
PRELUDE CAPITAL MANAGEMENT, LLC 24,197$350,0000.02%
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 24,373$352,000,0000.01%
Spark Investment Management LLC 12,835$185,0000.01%
American Research & Management Co. 300$4,0000.00%
Advisor Group, Inc. 4,700$69,0000.00%
View complete list of OPIANT PHARMACEUTICALS INC shareholders