PENTAIR plc

PNR

Exchange: NYSE
Industry: Special Industry Machinery (No Metalworking Machinery)
SEC CIK: 0000077360

SEC filings (opens in a new tab)

No open-market purchases or sales by PENTAIR plc insiders were filed in the last 90 days; 730 institutions reported holding it in 13F filings for Q2 2026, worth $11.7B in total; no superinvestor holds it.

13F holders, Q3 2026

Institutional positions in PENTAIR plc as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 7; +1 vs. Q2 2026
Shares held: 12.5K; +6.36K (+104.1%) vs. Q2 2026
Total value: $660.7K; +$192.9K (+41.2%) vs. Q2 2026
New holders: 1; 2 more added
Sold out: 0; 2 more reduced

724 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting PNR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding PNR and their total value by quarter
Quarter	Holders	Value
Q2 2026	730	$11.7B
Q1 2026	742	$13.3B
Q4 2025	787	$16.0B
Q3 2025	767	$16.9B
Q2 2025	742	$15.3B
Q1 2025	728	$13.1B
Q4 2024	718	$15.1B
Q3 2024	674	$14.6B
Q2 2024	640	$11.8B
Q1 2024	637	$13.0B
Q4 2023	613	$11.1B
Q3 2023	585	$9.55B
Q2 2023	554	$9.51B
Q1 2023	531	$8.27B
Q4 2022	507	$6.80B
Q3 2022	494	$6.13B
Q2 2022	515	$6.57B
Q1 2022	558	$8.04B
Q4 2021	604	$10.7B
Q3 2021	559	$10.9B
Q2 2021	525	$10.1B
Q1 2021	522	$9.27B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding PENTAIR plc; share changes are against Q2 2026.

Institutions holding PNR in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
CIBC Bancorp USA Inc.	–	–	–	–	Not filed
Raymond James Financial Inc	–	–	–	–	Not filed
Millennium Management LLC	–	–	–	–	Not filed
Bank of Montreal	–	–	–	–	Not filed
Universal- Beteiligungs- und Servicegesellschaft mbH	–	–	–	–	Not filed
T. Rowe Price Investment Management, Inc.	–	–	–	–	Not filed
Aviva PLC	–	–	–	–	Not filed
Holocene Advisors, LP	–	–	–	–	Not filed
Eventide Asset Management, LLC	–	–	–	–	Not filed
Verition Fund Management LLC	–	–	–	–	Not filed
Busey Wealth Management	–	–	–	–	Not filed
Calamos Advisors LLC	–	–	–	–	Not filed
Royal Bank of Canada	–	–	–	–	Not filed
New York State Teachers Retirement System	–	–	–	–	Not filed
ExodusPoint Capital Management, LP	–	–	–	–	Not filed
State Board of Administration of Florida Retirement System	–	–	–	–	Not filed
Danske Bank A/S	–	–	–	–	Not filed
Adage Capital Partners GP, L.L.C.	–	–	–	–	Not filed
US Bancorp	–	–	–	–	Not filed
Gateway Investment Advisers LLC	–	–	–	–	Not filed
Neuberger Berman Group LLC	–	–	–	–	Not filed
Stifel Financial Corp	–	–	–	–	Not filed
Sienna Gestion	–	–	–	–	Not filed
Creative Planning	–	–	–	–	Not filed
Gabelli Funds LLC	–	–	–	–	Not filed
Royal London Asset Management Ltd	–	–	–	–	Not filed
APG Asset Management N.V.	–	–	–	–	Not filed
Entropy Technologies, LP	–	–	–	–	Not filed
LPL Financial LLC	–	–	–	–	Not filed
Cresset Asset Management, LLC	–	–	–	–	Not filed
Fideuram - Intesa Sanpaolo Private Banking S.P.A.	–	–	–	–	Not filed
Envestnet Asset Management Inc	–	–	–	–	Not filed
Schonfeld Strategic Advisors LLC	–	–	–	–	Not filed
Engineers Gate Manager LP	–	–	–	–	Not filed
Swiss Life Asset Management Ltd	–	–	–	–	Not filed
Grantham, Mayo, Van Otterloo & Co. LLC	–	–	–	–	Not filed
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund	–	–	–	–	Not filed
La Banque Postale Asset Management SA	–	–	–	–	Not filed
State of Wisconsin Investment Board	–	–	–	–	Not filed
Yousif Capital Management, LLC	–	–	–	–	Not filed
Vanguard Investments Australia, Ltd.	–	–	–	–	Not filed
Warren Averett Asset Management, LLC	–	–	–	–	Not filed
XTX Topco Ltd	–	–	–	–	Not filed
Quadrature Capital Ltd	–	–	–	–	Not filed
Voya Investment Management LLC	–	–	–	–	Not filed
Asset Management One Co.,Ltd.	–	–	–	–	Not filed
New York State Common Retirement Fund	–	–	–	–	Not filed
Chevy Chase Trust Holdings, Inc.	–	–	–	–	Not filed
Quantbot Technologies LP	–	–	–	–	Not filed
Manufacturers Life Insurance Company, The	–	–	–	–	Not filed
SEI Investments Co	–	–	–	–	Not filed
Numerai GP LLC	–	–	–	–	Not filed
Mitsubishi UFJ Trust & Banking Corp	–	–	–	–	Not filed
Police & Firemen's Retirement System of New Jersey	–	–	–	–	Not filed
Focus Financial Network, Inc.	–	–	–	–	Not filed
BFSG, LLC	–	–	–	–	Not filed
FORA Capital, LLC	–	–	–	–	Not filed
Great West Life Assurance Co	–	–	–	–	Not filed
Longaeva Partners L.P.	–	–	–	–	Not filed
KLP Kapitalforvaltning AS	–	–	–	–	Not filed
Korea Investment CORP	–	–	–	–	Not filed
Robeco Institutional Asset Management B.V.	–	–	–	–	Not filed
Mariner, LLC	–	–	–	–	Not filed
Oppenheimer & Co Inc	–	–	–	–	Not filed
McDonald Partners LLC	–	–	–	–	Not filed
Wealth Enhancement Advisory Services, LLC	–	–	–	–	Not filed
Federated Hermes, Inc.	–	–	–	–	Not filed
Assenagon Asset Management S.A.	–	–	–	–	Not filed
Credit Agricole S A	–	–	–	–	Not filed
Mairs & Power Inc	–	–	–	–	Not filed
IFM Investors Pty Ltd	–	–	–	–	Not filed
Mirae Asset Global Investments Co., Ltd.	–	–	–	–	Not filed
Qsemble Capital Management, LP	–	–	–	–	Not filed
D.A. Davidson & Co.	–	–	–	–	Not filed
Lifeworks Advisors, LLC	–	–	–	–	Not filed
Baird Financial Group, Inc.	–	–	–	–	Not filed
State of New Jersey Common Pension Fund D	–	–	–	–	Not filed
Public Employees Retirement System of Ohio	–	–	–	–	Not filed
Teacher Retirement System of Texas	–	–	–	–	Not filed
Kempen Capital Management N.V.	–	–	–	–	Not filed
SEB Asset Management AB	–	–	–	–	Not filed
Natixis Advisors, L.P.	–	–	–	–	Not filed
Lansforsakringar Fondforvaltning AB (publ)	–	–	–	–	Not filed
Wellington Management Group LLP	–	–	–	–	Not filed
DnB Asset Management AS	–	–	–	–	Not filed
Arizona State Retirement System	–	–	–	–	Not filed
Arrowstreet Capital, Limited Partnership	–	–	–	–	Not filed
Czech National Bank	–	–	–	–	Not filed
Mn Services Vermogensbeheer B.V.	–	–	–	–	Not filed
Captrust Financial Advisors	–	–	–	–	Not filed
State of Michigan Retirement System	–	–	–	–	Not filed
Cerity Partners LLC	–	–	–	–	Not filed
TD Asset Management Inc	–	–	–	–	Not filed
Susquehanna International Group, LLP	–	–	–	–	Not filed
Dakota Wealth Management	–	–	–	–	Not filed
Nisa Investment Advisors, LLC	–	–	–	–	Not filed
Aquatic Capital Management LLC	–	–	–	–	Not filed
Glenmede Trust Co NA	–	–	–	–	Not filed
Kinneret Advisory, LLC	–	–	–	–	Not filed
Commonwealth Equity Services, LLC	–	–	–	–	Not filed