D. E. Shaw & Co., Inc.

SEC CIK: 0001009207
Latest filing: Aug 14, 2026

SEC filings (opens in a new tab)

OPNT holding history

Opiant Pharmaceuticals, Inc. in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

OPNT overview All 13F holders of OPNT Full Q2 2026 holdings

Shares (Q3 2022): 0; Sold out in Q3 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q1 2022

Holdings of OPNT by D. E. Shaw & Co., Inc., by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2022	0	$0	0.0%	−10,044−100.0%	Sold out	Holders
Q2 2022	10,044	$120.0K	<0.1%	−6,945−40.9%	Reduced	Holders
Q1 2022	16,989	$364.0K	<0.1%	+16,989	New	Holders