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725 hedge funds and large institutions have $13.2B invested in Pentair in 2025 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 239 increasing their positions, 265 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

158% more call options, than puts

Call options by funds: $78.1M | Put options by funds: $30.3M

25% more first-time investments, than exits

New positions opened: 95 | Existing positions closed: 76

1% more funds holding

Funds holding: 715725 (+10)

0.86% more ownership

Funds ownership: 90.56%91.42% (+0.86%)

10% less repeat investments, than reductions

Existing positions increased: 239 | Existing positions reduced: 265

13% less capital invested

Capital invested by funds: $15.1B → $13.2B (-$1.89B)

50% less funds holding in top 10

Funds holding in top 10: 63 (-3)

Holders
725
Holders Change
+10
Holders Change %
+1.4%
% of All Funds
9.72%
Holding in Top 10
3
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-50%
% of All Funds
0.04%
New
95
Increased
239
Reduced
265
Closed
76
Calls
$78.1M
Puts
$30.3M
Net Calls
+$47.8M
Net Calls Change
-$61.2M
Name Holding Trade Value Shares
Change
Change in
Stake
SAM
76
Storebrand Asset Management
Norway
$22.8M +$1.68M +17,622 +7%
BNP Paribas Asset Management
77
BNP Paribas Asset Management
France
$22M +$1.12M +11,767 +5%
California State Teachers Retirement System (CalSTRS)
78
California State Teachers Retirement System (CalSTRS)
California
$21.5M -$147K -1,547 -0.6%
Teacher Retirement System of Texas
79
Teacher Retirement System of Texas
Texas
$21.3M -$34.4M -360,903 -60%
Schroder Investment Management Group
80
Schroder Investment Management Group
United Kingdom
$21M -$16.9M -176,899 -42%
ZIG
81
Zuckerman Investment Group
Illinois
$21M -$6.49M -68,068 -22%
Wells Fargo
82
Wells Fargo
California
$20.6M -$2.8M -29,386 -11%
Principal Financial Group
83
Principal Financial Group
Iowa
$20.6M +$1.82M +19,133 +9%
T. Rowe Price Associates
84
T. Rowe Price Associates
Maryland
$20.3M +$298K +3,123 +1%
DPIM
85
Duff & Phelps Investment Management
Illinois
$20.2M -$3.95M -41,491 -15%
HSBC Holdings
86
HSBC Holdings
United Kingdom
$19.2M +$5.51M +57,812 +35%
Vontobel Holding
87
Vontobel Holding
Switzerland
$19M +$707K +7,413 +4%
Citigroup
88
Citigroup
New York
$18.7M +$5.79M +60,722 +40%
SO
89
STRS Ohio
Ohio
$18.7M +$18M +188,876 +761%
Man Group
90
Man Group
United Kingdom
$18.2M +$2.47M +25,875 +14%
NEI
91
Northwest & Ethical Investments
Ontario, Canada
$17.9M -$230K -2,410 -1%
Envestnet Asset Management
92
Envestnet Asset Management
Illinois
$17.8M -$7.23M -75,817 -27%
Stifel Financial
93
Stifel Financial
Missouri
$16.7M -$643K -6,750 -3%
Korea Investment Corp
94
Korea Investment Corp
South Korea
$16M -$1.83M -19,249 -10%
Aberdeen Group
95
Aberdeen Group
United Kingdom
$15.9M -$49.4M -518,682 -74%
GAM
96
Gotham Asset Management
New York
$15.6M -$2.16M -22,633 -11%
EGM
97
Engineers Gate Manager
New York
$15.5M +$14.6M +153,344 +651%
State Board of Administration of Florida Retirement System
98
State Board of Administration of Florida Retirement System
Florida
$15.4M
Caisse de Depot et Placement du Quebec (CDPQ)
99
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$15M +$4.01M +42,050 +33%
Calamos Advisors
100
Calamos Advisors
Illinois
$14.8M +$180K +1,890 +1%