13F Insight
DOSSIER · 13F Holders · Q1 2026Defensive growthQuality
REX

REX AMERICAN RES CORP

236 institutions still hold REX AMERICAN RES CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 761624105·236 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 4.7%
vs prior quarter
13F value held
$948M
46.0% inst. owned
of float
Holders
236
+138 QoQ
filers reporting
Activity
+91 / −6
+1,000 added · −796 reduced
this quarter
Concentration
26.42%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

236 institutions reported REX in Q1 2026. BlackRock, Inc. leads at 26.4% of the visible book. +138 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$250M5.5M0.00%Q1 202602
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$86M1.9M0.02%Q1 202603
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$69M1.5M0.11%Q1 202604
STATE STREET CORP
CIK 0000093751
$66M1.5M0.00%Q1 202605
Vanguard Portfolio Management
CIK 0002100121
$57M1.3M0.00%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$56M1.2M0.00%Q1 202607
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 0001085936
$51M1.1M1.16%Q1 202608
MANGROVE PARTNERS IM, LLC
CIK 0001535392
$46M1.0M3.74%Q1 202609
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$38M836K0.00%Q1 202610
BROWN ADVISORY INC
CIK 0001345929
$30M925K0.04%Q4 202511
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$27M597K0.01%Q1 202612
MORGAN STANLEY
CIK 0000895421
$25M551K0.00%Q1 202613
Invesco Ltd.
CIK 0000914208
$24M529K0.00%Q1 202614
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$20M448K0.01%Q1 202615
NORTHERN TRUST CORP
CIK 0000073124· Index
$20M447K0.00%Q1 202616
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$20M446K0.00%Q1 202617
D. E. Shaw & Co., Inc.
CIK 0001009207
$20M626K0.01%Q4 202518
BRIDGEWAY CAPITAL MANAGEMENT, LLC
CIK 0001107261
$14M317K0.29%Q1 202619
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC
CIK 0001164833
$14M301K0.04%Q1 202620
Nuveen, LLC
CIK 0001871926
$12M254K0.00%Q1 2026
Page 1 of 12
216 more holders available. Log in →