DOSSIER · 13F Holders · Q1 2026
AGX

ARGAN INC

525 institutions still hold ARGAN INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 04010E109·525 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$5.1B
visible holders
Holders
525
filers reporting
Concentration
22.86%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

525 institutions reported AGX in Q1 2026. BlackRock, Inc. leads at 22.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$1.2B2.1M0.02%Q1 2026
02
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$431M791K0.31%Q1 2026
03
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$333M611K0.52%Q1 2026
04
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$320M587K0.01%Q1 2026
05
STATE STREET CORP
CIK 0000093751
$282M518K0.01%Q1 2026
06
Vanguard Portfolio Management
CIK 0002100121· Index
$282M518K0.01%Q1 2026
07
MAVERICK CAPITAL LTD
CIK 0000934639
$253M465K2.92%Q1 2026
08
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$250M459K0.02%Q1 2026
09
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$230M422K0.12%Q1 2026
10
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$217M398K0.04%Q1 2026
11
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$209M384K0.02%Q1 2026
12
UBS Group AG
CIK 0001610520
$176M324K0.03%Q1 2026
13
Bank of New York Mellon Corp
CIK 0001390777
$164M300K0.03%Q1 2026
14
Invesco Ltd.
CIK 0000914208
$143M262K0.01%Q1 2026
15
JACOBS LEVY EQUITY MANAGEMENT, INC
CIK 0000884414
$130M239K0.55%Q1 2026
16
TD ASSET MANAGEMENT INC
CIK 0001056053
$113M208K0.09%Q1 2026
17
Epoch Investment Partners, Inc.
CIK 0001305841
$110M202K0.67%Q1 2026
18
GOLDMAN SACHS GROUP INC
CIK 0000886982
$95M175K0.01%Q1 2026
19
MORGAN STANLEY
CIK 0000895421
$87M160K0.01%Q1 2026
20
NORTHERN TRUST CORP
CIK 0000073124· Index
$76M140K0.01%Q1 2026
Page 1 of 27
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Insiders at ARGAN INC
Griffin William F JrCollins Charles Edwin IvJeffrey John Ronald Jr.Baugher Joshua ScottWatson David HibbertLarroque Alexander Lisa