13F Insight
DOSSIER · 13F Holders · Q1 2026

Indivior Pharmaceuticals Inc

284 institutions still hold Indivior Pharmaceuticals Inc as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 45579U109·284 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$2.7B
visible holders
Holders
284
filers reporting
Concentration
21.14%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

284 institutions reported Indivior Pharmaceuticals Inc in Q1 2026. BlackRock, Inc. leads at 21.1% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$565M18.5M0.01%Q1 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$241M7.9M0.01%Q1 202603
OAKTREE CAPITAL MANAGEMENT LP
CIK 0000949509
$213M7.0M3.25%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$170M5.6M0.00%Q1 202605
STATE STREET CORP
CIK 0000093751
$149M4.9M0.01%Q1 202606
Two Seas Capital LP
CIK 0001823138
$145M4.7M2.02%Q1 202607
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$140M4.6M0.06%Q1 202608
FULLER & THALER ASSET MANAGEMENT, INC.
CIK 0001082327
$138M4.5M0.46%Q1 202609
Madison Avenue Partners, LP
CIK 0001801265
$132M4.3M5.72%Q1 202610
MORGAN STANLEY
CIK 0000895421
$107M3.5M0.01%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$89M2.9M0.01%Q1 202612
MANGROVE PARTNERS IM, LLC
CIK 0001535392
$84M2.7M6.76%Q1 202613
GOLDMAN SACHS GROUP INC
CIK 0000886982
$73M2.4M0.01%Q1 202614
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$71M2.3M0.04%Q1 202615
UBS Group AG
CIK 0001610520
$67M2.2M0.01%Q1 202616
Assenagon Asset Management S.A.
CIK 0001546007· Quasi-passive
$63M1.5M0.08%Q2 202617
Newtyn Management, LLC
CIK 0001569241
$61M2.0M6.51%Q1 202618
DRIEHAUS CAPITAL MANAGEMENT LLC
CIK 0000938206
$57M1.9M0.42%Q1 202619
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$56M1.8M0.09%Q1 202620
BARCLAYS PLC
CIK 0000312069
$53M1.7M0.01%Q1 2026
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