13F Insight
DOSSIER · 13F Holders · Q4 2025Most-boughtAI cap-ex
HROW

HARROW INC

236 institutions still hold HARROW INC as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 415858109·236 13F holders·last filed Dec 31, 2025
Market cap
—
▲ 5.5%
vs prior quarter
13F value held
$709M
77.0% inst. owned
of float
Holders
236
-41 QoQ
filers reporting
Activity
+64 / −12
+733 added · −728 reduced
this quarter
Concentration
26.99%
Opaleye Management Inc. #1
top holder share
AI Holders Summary · Q4 2025

236 institutions reported HROW in Q4 2025. Opaleye Management Inc. leads at 27.0% of the visible book. -41 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
Opaleye Management Inc.
CIK 0001595855
$191M3.9M25.25%Q4 202502
BlackRock, Inc.
CIK 0002012383
$90M2.6M0.00%Q1 202603
Private Capital Management, LLC
CIK 0001588456
$57M1.6M5.63%Q1 202604
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$52M1.5M0.01%Q1 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$49M1.4M0.00%Q1 202606
Luxor Capital Group, LP
CIK 0001316580
$39M1.1M2.75%Q1 202607
CITADEL ADVISORS LLC
CIK 0001423053
$33M679K0.01%Q4 202508
STATE STREET CORP
CIK 0000093751
$30M855K0.00%Q1 202609
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$30M852K0.00%Q1 202610
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$20M580K0.00%Q1 202611
Ikarian Capital, LLC
CIK 0001778253
$19M543K1.55%Q1 202612
Penn Capital Management Company, LLC
CIK 0001158202
$14M408K1.12%Q1 202613
RICE HALL JAMES & ASSOCIATES, LLC
CIK 0001230765
$13M368K0.72%Q1 202614
GOLDMAN SACHS GROUP INC
CIK 0000886982
$12M342K0.00%Q1 202615
NORTHERN TRUST CORP
CIK 0000073124· Index
$10M297K0.00%Q1 202616
Vanguard Portfolio Management
CIK 0002100121
$10M289K0.00%Q1 202617
MARSHALL WACE, LLP
CIK 0001318757
$10M200K0.01%Q4 202518
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$10M271K0.00%Q1 202619
NEW YORK STATE COMMON RETIREMENT FUND
CIK 0000810265
$9M269K0.01%Q1 202620
STIFEL FINANCIAL CORP
CIK 0000720672
$8M235K0.01%Q1 2026
Page 1 of 12
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