13F Insight
DOSSIER · 13F Holders · Q1 2026Technology · Pumps & Pumping Equipment
FLS

FLOWSERVE CORP

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

CUSIP 34354P105·Pumps & Pumping Equipment·642 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$5.3B
visible holders
Holders
642
filers reporting
Concentration
18.13%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q1 2026

642 institutions reported FLS in Q1 2026. BlackRock, Inc. leads at 18.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$968M13.2M0.02%Q1 202602
Vanguard Portfolio Management
CIK 0002100121· Index
$455M6.2M0.02%Q1 202603
D1 Capital Partners L.P.
CIK 0001747057
$432M5.9M3.84%Q1 202604
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$419M5.7M0.01%Q1 202605
UBS Group AG
CIK 0001610520
$353M4.8M0.05%Q1 202606
STATE STREET CORP
CIK 0000093751
$304M4.1M0.01%Q1 202607
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$270M3.6M0.09%Q1 202608
FMR LLC
CIK 0000315066
$263M3.6M0.01%Q1 202609
Nuveen, LLC
CIK 0001871926
$220M3.0M0.06%Q1 202610
EARNEST PARTNERS LLC
CIK 0001102578
$200M2.7M0.83%Q1 202611
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main
CIK 0001694217
$199M2.7M0.18%Q1 202612
Bank of New York Mellon Corp
CIK 0001390777
$180M2.4M0.03%Q1 202613
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$176M2.4M0.01%Q1 202614
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$174M2.4M0.04%Q1 202615
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$150M2.1M0.07%Q1 202616
JPMORGAN CHASE & CO
CIK 0000019617
$146M2.1M0.01%Q1 202617
Fisher Asset Management, LLC
CIK 0000850529
$131M1.8M0.04%Q1 202618
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$120M1.6M0.02%Q1 202619
MORGAN STANLEY
CIK 0000895421
$95M1.3M0.01%Q1 202620
BANK OF AMERICA CORP /DE/
CIK 0000070858
$85M1.2M0.01%Q1 2026
Page 1 of 33
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