Latest Period
Q1 2026
Security Snapshot
PENTAIR plc - COMMON STOCK (PNR) Institutional Ownership
CUSIP: G7S00T104
13F Institutional Holders and Ownership History from Q2 2014 to Q2 2026
Institutions Reporting
729
Shares (Excl. Options)
152,879,472
Price
$87.11
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- Security type / class
- Equity / COMMON STOCK
- Symbol
- PNR on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 152,879,472
- Total 13F value
- $13,321,186,442
- Portfolio coverage rank
- 0.01%
- Share change
- -754,453
- Value change
- -$103,876,868
- Number of holders
- 729
- Shares outstanding
- 160,852,529
- SEC-reported price per share
- $76.66
- Insider filing price
- $76.66
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PNR - PENTAIR plc - COMMON STOCK is tracked under CUSIP G7S00T104.
- 729 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 729 to 51 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $13,321,186,442 to $42,216,922.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 729 institutions filings for Q1 2026.
Security key
G7S00T104
Latest holder period
Q1 2026
13F holders
729
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
PNR full holder history
PENTAIR plc SEC filings
PENTAIR plc company facts
PENTAIR plc insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G7S00T104:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
PNR
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 9% | $1,346,127,975 | 14,910,589 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 7.6% | $1,067,228,862 | 12,251,508 | Vanguard Capital Management | 31 Mar 2026 | |||
| PRICE T ROWE ASSOCIATES INC /MD/ | 7% | $1,026,882,542 | 11,259,677 | T. Rowe Price Associates, Inc. | 31 Mar 2026 |
As of 31 Mar 2026, 729 institutional investors reported holding 152,879,472 shares of PENTAIR plc - COMMON STOCK (PNR). This represents 95% of the company’s total 160,852,529 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
66%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 9.4% | 15,065,461 | -1.2% | 0.02% | $1,312,352,303 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 7% | 11,250,774 | +51% | 0.11% | $980,055,000 |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.6% | 10,620,323 | 0% | 0.02% | $925,136,337 |
| STATE STREET CORP | 5.4% | 8,756,121 | +1.6% | 0.03% | $762,745,700 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.7% | 7,620,191 | 0% | 0.03% | $663,794,838 |
| FMR LLC | 3.7% | 5,978,683 | -0.82% | 0.03% | $520,803,089 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.7% | 4,420,085 | -0.2% | 0.02% | $383,594,875 |
| Amundi | 2.6% | 4,237,659 | +13% | 0.1% | $369,207,606 |
| Invesco Ltd. | 2.5% | 4,044,527 | +18% | 0.05% | $352,318,732 |
| NORDEA INVESTMENT MANAGEMENT AB | 2.4% | 3,924,161 | +13% | 0.31% | $335,829,698 |
| Pictet Asset Management Holding SA | 2.4% | 3,906,622 | -7.5% | 0.36% | $340,239,695 |
| AMERIPRISE FINANCIAL INC | 1.9% | 3,071,770 | -0.28% | 0.06% | $267,545,300 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1.7% | 2,731,239 | +3.6% | 0.05% | $237,918,229 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.7% | 2,692,235 | +2% | 0.08% | $234,581,667 |
| MORGAN STANLEY | 1.4% | 2,273,095 | -8.1% | 0.01% | $198,009,471 |
| DIMENSIONAL FUND ADVISORS LP | 1.4% | 2,245,987 | -2.6% | 0.04% | $195,622,903 |
| NORTHERN TRUST CORP | 1.3% | 2,042,735 | -0.8% | 0.02% | $177,942,646 |
| Impax Asset Management Group plc | 1.1% | 1,715,163 | -48% | 1% | $149,407,868 |
| ProShare Advisors LLC | 0.98% | 1,581,089 | +5.9% | 0.2% | $137,728,662 |
| DEUTSCHE BANK AG\ | 0.95% | 1,535,673 | -7.8% | 0.04% | $133,772,475 |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 0.94% | 1,514,739 | -8.7% | 0.39% | $131,948,917 |
| DekaBank Deutsche Girozentrale | 0.93% | 1,489,715 | 0% | 0.21% | $129,947,000 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.92% | 1,482,111 | +2.1% | 0.02% | $129,106,689 |
| GOLDMAN SACHS GROUP INC | 0.86% | 1,377,196 | +0.4% | 0.02% | $119,967,541 |
| Balyasny Asset Management L.P. | 0.81% | 1,304,807 | +90% | 0.22% | $113,661,738 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 550,741 | $42,216,922 | -$24,512,799 | $76.66 | 51 |
| 2026 Q1 | 152,879,472 | $13,321,186,442 | -$103,876,868 | $87.11 | 729 |
| 2025 Q4 | 153,580,206 | $15,974,309,012 | +$137,684,567 | $104.14 | 778 |
| 2025 Q3 | 152,038,908 | $16,830,737,986 | +$394,079,150 | $110.76 | 756 |
| 2025 Q2 | 148,509,698 | $15,236,195,310 | -$145,300,956 | $102.66 | 731 |
| 2025 Q1 | 150,264,178 | $13,112,305,226 | +$39,191,591 | $87.48 | 715 |
| 2024 Q4 | 149,231,772 | $15,013,496,745 | -$92,999,228 | $100.64 | 706 |
| 2024 Q3 | 149,347,702 | $14,591,229,061 | -$354,945,928 | $97.79 | 664 |
| 2024 Q2 | 153,420,967 | $11,753,081,972 | +$89,521,143 | $76.67 | 629 |
| 2024 Q1 | 151,461,967 | $12,915,046,954 | -$109,142,738 | $85.44 | 625 |
| 2023 Q4 | 152,948,057 | $11,105,913,727 | +$246,425,860 | $72.71 | 602 |
| 2023 Q3 | 147,323,071 | $9,529,688,050 | +$1,370,920 | $64.75 | 576 |
| 2023 Q2 | 147,120,735 | $9,484,992,794 | -$140,280,355 | $64.60 | 545 |
| 2023 Q1 | 149,440,565 | $8,247,290,182 | -$43,906,644 | $55.27 | 515 |
| 2022 Q4 | 150,850,310 | $6,797,147,715 | +$22,420,939 | $44.98 | 490 |
| 2022 Q3 | 150,704,656 | $6,128,780,433 | +$269,297,696 | $40.63 | 452 |
| 2022 Q2 | 143,287,484 | $6,555,649,295 | -$249,631,705 | $45.77 | 464 |
| 2022 Q1 | 147,405,052 | $7,991,531,772 | +$122,289,068 | $54.21 | 508 |
| 2021 Q4 | 145,539,713 | $10,620,389,210 | +$602,311,862 | $73.03 | 567 |
| 2021 Q3 | 137,380,718 | $9,986,857,875 | -$32,643,179 | $72.63 | 528 |
| 2021 Q2 | 138,204,460 | $9,322,876,957 | +$4,392,588 | $67.49 | 496 |
| 2021 Q1 | 137,681,909 | $8,580,392,692 | -$37,978,489 | $62.32 | 489 |
| 2020 Q4 | 139,162,456 | $7,387,002,949 | +$250,858,643 | $53.09 | 468 |
| 2020 Q3 | 134,601,133 | $6,159,849,242 | -$39,529,064 | $45.77 | 428 |
| 2020 Q2 | 135,865,032 | $5,183,406,318 | -$180,292,462 | $37.99 | 405 |