13F Insight
DOSSIER · 13F Holders · Q1 2026Mega-capCrowded
ZWS

ZURN WATER SOLUTIONS CORP COM

432 institutions still hold ZURN WATER SOLUTIONS CORP COM as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 98983l108·432 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 5.3%
vs prior quarter
13F value held
$4.6B
46.0% inst. owned
of float
Holders
432
+101 QoQ
filers reporting
Activity
+24 / −86
+901 added · −814 reduced
this quarter
Concentration
23.67%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

432 institutions reported ZWS in Q1 2026. BlackRock, Inc. leads at 23.7% of the visible book. +101 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
$1.1B24.0M0.02%Q1 202602
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
CIK 0001021223
$487M10.9M1.43%Q1 202603
Vanguard Portfolio Management
CIK 0002100121· Index
$397M8.9M0.02%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$313M7.0M0.01%Q1 202605
STATE STREET CORP
CIK 0000093751
$253M5.6M0.01%Q1 202606
BANK OF AMERICA CORP /DE/
CIK 0000070858
$252M5.6M0.02%Q1 202607
Invesco Ltd.
CIK 0000914208
$206M4.6M0.03%Q1 202608
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$164M3.6M0.01%Q1 202609
BECK MACK & OLIVER LLC
CIK 0000010742
$157M3.5M3.23%Q1 202610
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$149M3.2M0.05%Q1 202611
JANUS HENDERSON GROUP PLC
CIK 0001274173
$148M3.3M0.07%Q1 202612
FIRST TRUST ADVISORS LP
CIK 0001125816· Index
$138M3.1M0.10%Q1 202613
Delaware Management Holdings, Inc.
CIK 0000921739
$126M2.8M0.22%Q1 202614
Impax Asset Management Group plc
CIK 0001749768
$117M2.6M0.82%Q1 202615
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$115M2.6M0.02%Q1 202616
Crescent Grove Advisors, LLC
CIK 0001713520
$108M2.3M10.03%Q4 202517
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$94M2.1M0.01%Q1 202618
WELLS FARGO & COMPANY/MN
CIK 0000072971
$86M1.9M0.02%Q1 202619
GOLDMAN SACHS GROUP INC
CIK 0000886982
$85M1.9M0.01%Q1 202620
MORGAN STANLEY
CIK 0000895421
$81M1.8M0.00%Q1 2026
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