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783 hedge funds and large institutions have $16B invested in Pentair in 2025 Q4 according to their latest regulatory filings, with 115 funds opening new positions, 241 increasing their positions, 280 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

80% more call options, than puts

Call options by funds: $116M | Put options by funds: $64.6M

46% more first-time investments, than exits

New positions opened: 115 | Existing positions closed: 79

2% more funds holding

Funds holding: 765783 (+18)

0.94% more ownership

Funds ownership: 92.99%93.93% (+0.94%)

5% less capital invested

Capital invested by funds: $16.9B → $16B (-$887M)

14% less repeat investments, than reductions

Existing positions increased: 241 | Existing positions reduced: 280

33% less funds holding in top 10

Funds holding in top 10: 64 (-2)

Holders
783
Holders Change
+18
Holders Change %
+2.35%
% of All Funds
9.52%
Holding in Top 10
4
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
115
Increased
241
Reduced
280
Closed
79
Calls
$116M
Puts
$64.6M
Net Calls
+$51.6M
Net Calls Change
-$40M
Name Holding Trade Value Shares
Change
Change in
Stake
Simplex Trading
576
Simplex Trading
Illinois
$144K -$1.11M -10,363 -88%
PA
577
Parallel Advisors
California
$142K +$1.28K +12 +0.9%
MCM
578
MAI Capital Management
Ohio
$139K +$18K +169 +15%
OSNBOA
579
Old Second National Bank of Aurora
Illinois
$137K
S
580
SignatureFD
Georgia
$134K +$3.2K +30 +2%
WBC
581
Westpac Banking Corp
Australia
$122K +$125K +1,171 New
LFG
582
Larson Financial Group
Missouri
$114K +$2.67K +25 +2%
WA
583
Westfuller Advisors
New York
$108K +$3.1K +29 +3%
UFF
584
USA Financial Formulas
Michigan
$106K -$44.7K -419 -29%
QWM
585
Quaker Wealth Management
New Jersey
$105K
HC
586
Hoese & Co
Minnesota
$104K
WSFS
587
Wilmington Savings Fund Society
Delaware
$104K
TFA
588
Transamerica Financial Advisors
Florida
$99.3K +$7.8K +73 +8%
BBHC
589
Brown Brothers Harriman & Co
New York
$93.9K -$7.26K -68 -7%
Walleye Trading
590
Walleye Trading
New York
$86.4K -$30.2K -283 -25%
MPWT
591
MassMutual Private Wealth & Trust
Connecticut
$86.2K -$1.5K -14 -2%
SSG
592
Summit Securities Group
New York
$85.2K +$57.1K +535 +189%
IA
593
IFP Advisors
Florida
$84.1K -$50.8K -476 -37%
EP
594
Essential Partners
California
$83.1K -$8.22K -77 -9%
HNB
595
Huntington National Bank
Ohio
$82.9K +$7.69K +72 +10%
SIA
596
Sit Investment Associates
Minnesota
$77K
CTC
597
Central Trust Company
Missouri
$73.3K +$427 +4 +0.6%
IIM
598
Intact Investment Management
Quebec, Canada
$72.9K +$74.8K +700 New
LI
599
LRI Investments
Florida
$70.9K
MTIC
600
Missouri Trust & Investment Company
Missouri
$68.7K