Pentair plc 13F holders
Of the 44 funds followed here, 9 reported a position in Pentair plc in a 13F for the quarter ended 30 June 2026. The largest: FMR LLC, 6.8 million shares worth $518.0 million, 0.0% of its reported book. New this quarter: Point72 Asset Management. Sold out: Alyeska.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| FMR LLC | 6,757,657 | $518.0 million | 0.0% | +778,974 | added | 30 June 2026 | 13F |
| Geode Capital Management | 4,426,047 | $338.0 million | 0.0% | +5,962 | added | 30 June 2026 | 13F |
| Citadel Advisors | 1,420,389 | $108.9 million | 0.0% | +946,078 | added | 30 June 2026 | 13F |
| Renaissance Technologies | 408,864 | $31.3 million | 0.0% | +79,200 | added | 30 June 2026 | 13F |
| Point72 Asset Management | 333,599 | $25.6 million | 0.0% | +333,599 | new | 30 June 2026 | 13F |
| Norges Bank | 274,700 | $21.1 million | 0.0% | held | 30 June 2026 | 13F | |
| Millennium Management | 187,110 | $14.3 million | 0.0% | -368,700 | trimmed | 30 June 2026 | 13F |
| Two Sigma Investments | 14,137 | $1.1 million | 0.0% | +7,737 | added | 30 June 2026 | 13F |
| Bridgewater Associates | 10,400 | $797,264 | 0.0% | -34,082 | trimmed | 30 June 2026 | 13F |
| Alyeska | 0 | $0 | 0.0% | -113,289 | exited | 30 June 2026 | 13F |
Value is what the fund reported. Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.
Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 14 August 2026 | 13G/A | T. Rowe Price Associates, Inc. and 1 other | 6.4 million | 4.0% | 30 June 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 15 May 2026 | 13G | T. Rowe Price Associates, Inc. and 1 other | 11.3 million | 7.0% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 28 April 2026 | 13G | Vanguard Capital Management and 1 other | 12.3 million | 7.6% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 26 March 2026 | 13G/A | The Vanguard Group and 1 other | 0 | 0.0% | 13 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder. Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.
Fails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 28 August 2026 | 1 | $62.10 | SEC |
| 27 August 2026 | 3 | $62.86 | SEC |
| 26 August 2026 | 21 | $62.46 | SEC |
| 21 August 2026 | 1,047 | $63.78 | SEC |
| 19 August 2026 | 1,541 | $63.55 | SEC |
| 28 July 2026 | 81 | $63.18 | SEC |
| 21 July 2026 | 2,347 | $62.12 | SEC |
| 17 July 2026 | 168 | $65.69 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period. Largest in the window: 2,347 on 21 July 2026. A fail is an operational fact about settlement, not a position.
Source
Each fund's 13F-HR on EDGAR, linked per row; positions matched to PNR by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.
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