13F Insight
DOSSIER · 13F Holders · Q1 2026Basic Materials · Rolling Drawing & Extruding of Nonferrous MetalsMega-capCrowded
NX

QUANEX BLDG PRODS CORP

203 institutions still hold QUANEX BLDG PRODS CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 747619104·Rolling Drawing & Extruding of Nonferrous Metals·203 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 8.3%
vs prior quarter
13F value held
$620M
68.0% inst. owned
of float
Holders
203
-107 QoQ
filers reporting
Activity
+18 / −73
+921 added · −790 reduced
this quarter
Concentration
20.92%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

203 institutions reported NX in Q1 2026. BlackRock, Inc. leads at 20.9% of the visible book. -107 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$130M7.2M0.00%Q1 202602
Allspring Global Investments Holdings, LLC
CIK 0001890906
$49M2.7M0.08%Q1 202603
AMERIPRISE FINANCIAL INC
CIK 0000820027
$48M2.7M0.01%Q1 202604
TPG GP A, LLC
CIK 0001903793
$37M2.1M1.00%Q1 202605
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$36M2.0M0.00%Q1 202606
Vanguard Portfolio Management
CIK 0002100121
$34M1.9M0.00%Q1 202607
DEPRINCE RACE & ZOLLO INC
CIK 0001008894
$33M1.8M0.63%Q1 202608
SYSTEMATIC FINANCIAL MANAGEMENT LP
CIK 0001085936
$32M1.8M0.73%Q1 202609
STATE STREET CORP
CIK 0000093751
$32M1.8M0.00%Q1 202610
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$31M1.7M0.01%Q1 202611
SEGALL BRYANT & HAMILL, LLC
CIK 0001006378
$22M1.2M0.32%Q1 202612
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$20M1.1M0.00%Q1 202613
NOMURA HOLDINGS INC
CIK 0001163653
$19M1.0M0.05%Q1 202614
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$18M1.0M0.03%Q1 202615
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$17M941K0.00%Q1 202616
IES Holdings, Inc.
CIK 0001048268
$15M861K7.23%Q1 202617
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$14M771K0.02%Q1 202618
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$13M699K0.01%Q1 202619
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
$11M593K0.01%Q1 202620
BANK OF AMERICA CORP /DE/
CIK 0000070858
$10M567K0.00%Q1 2026
Page 1 of 11
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