Pentair plc
DE ˙ DB ˙ IE00BLS09M33
61,36 € ↑1,02 (1,69%)
2026-06-03
DEL PRIS
SecurityDE:PNT / Pentair plc
InstitutionEthic Inc.
Latest Disclosed Ownership50,555 shares
Latest Disclosed Value $ 4,403,882
Ethic Inc. reports 8.15% increase in ownership of PNT / Pentair plc

On April 27, 2026 - Ethic Inc. filed a 13F-HR form disclosing ownership of 50,555 shares of Pentair plc (DE:PNT) valued at $3,717,815 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 46,746 shares of Pentair plc. This represents a change in shares of 8.15% during the quarter. The current value of the position is $3,102,055 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-04-27 2026-03-31 13F PENTAIR SHS G7S00T104 50,555 3,809 8.15 4,404 -9.55 0.0671
2026-02-03 2025-12-31 13F PENTAIR SHS G7S00T104 46,746 17,465 59.65 4,868 50.11 0.0749
2025-10-17 2025-09-30 13F PENTAIR COM G7S00T104 29,281 3,516 13.65 3,243 21.55 0.0534
2025-07-30 2025-06-30 13F PENTAIR COM G7S00T104 25,765 2,465 10.58 2,669 30.08 0.0478
2025-05-13 2025-03-31 13F PENTAIR COM G7S00T104 23,300 309 1.34 2,051 -11.33 0.0416
2025-02-14 2024-12-31 13F PENTAIR COM G7S00T104 22,991 1,649 7.73 2,314 26.88 0.0467
2024-11-13 2024-09-30 13F PENTAIR SHS G7S00T104 21,342 -238 -1.10 1,823 10.22 0.0461
2024-08-13 2024-06-30 13F PENTAIR SHS G7S00T104 21,580 238 1.12 1,655 -9.27 0.0388
2024-05-13 2024-03-31 13F PENTAIR SHS G7S00T104 21,342 -1,695 -7.36 1,823 8.84 0.0461
2024-02-14 2023-12-31 13F PENTAIR SHS G7S00T104 23,037 -9,822 -29.89 1,675 -21.25 0.0495
2023-11-14 2023-09-30 13F PENTAIR SHS G7S00T104 32,859 705 2.19 2,128 2.41 0.0747
2023-08-14 2023-06-30 13F PENTAIR SHS G7S00T104 32,154 594 1.88 2,077 19.09 0.0770
2023-05-12 2023-03-31 13F PENTAIR SHS G7S00T104 31,560 11,180 54.86 1,744 90.39 0.0708
2023-02-14 2022-12-31 13F PENTAIR SHS G7S00T104 20,380 4,593 29.09 917 42.90 0.0495
2022-11-14 2022-09-30 13F PENTAIR SHS G7S00T104 15,787 6,433 68.77 641 49.77 0.0435
2022-08-10 2022-06-30 13F PENTAIR SHS G7S00T104 9,354 1,512 19.28 428 0.71 0.0298
2022-05-16 2022-03-31 13F PENTAIR SHS G7S00T104 7,842 4,386 126.91 425 68.65 0.0293
2022-02-14 2021-12-31 13F PENTAIR SHS G7S00T104 3,456 -4,051 -53.96 252 -53.76 0.0194
2021-11-15 2021-09-30 13F PENTAIR SHS G7S00T104 7,507 -567 -7.02 545 0.00 0.0558
2021-08-10 2021-06-30 13F PENTAIR SHS G7S00T104 8,074 2,964 58.00 545 71.38 0.0661
2021-05-13 2021-03-31 13F PENTAIR SHS G7S00T104 5,110 5,110 318 0.0567
2020-08-12 2020-06-30 13F PENTAIR SHS G7S00T104 0 -7,195 -100.00 0 -100.00
2020-05-15 2020-03-31 13F PENTAIR SHS G7S00T104 7,195 1,129 18.61 214 -23.02 0.1787
2020-05-22 2019-12-31 13F/A-1 PENTAIR SHS G7S00T104 6,066 6,066 278 0.2120
2020-02-13 2019-12-31 13F PENTAIR SHS G7S00T104 6,066 278 0.2396
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.