Pentair plc
DE ˙ DB ˙ IE00BLS09M33
61,28 € ↓ -0,08 (-0,13%)
2026-06-04
DEL PRIS
SecurityDE:PNT / Pentair plc
InstitutionCommonwealth Equity Services, Llc
Latest Disclosed Ownership28,538 shares
Latest Disclosed Value $ 2,971,986
Commonwealth Equity Services, Llc reports 2.59% decrease in ownership of PNT / Pentair plc

On February 12, 2026 - Commonwealth Equity Services, Llc filed a 13F-HR form disclosing ownership of 28,538 shares of Pentair plc (DE:PNT) valued at $2,552,439 USD as of December 31, 2025. The entity filed a previous 13F-HR on October 22, 2025 disclosing 29,297 shares of Pentair plc. This represents a change in shares of -2.59% during the quarter. The current value of the position is $1,748,809 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)
2026-02-12 2025-12-31 13F PENTAIR SHS G7S00T104 28,538 -759 -2.59 2,972 98,933.33 0.0040
2025-10-22 2025-09-30 13F PENTAIR SHS G7S00T104 29,297 -626 -2.09 3 0.00 0.0042
2025-08-06 2025-06-30 13F PENTAIR SHS G7S00T104 29,923 -2,615 -8.04 3 50.00 0.0041
2025-05-09 2025-03-31 13F PENTAIR SHS G7S00T104 32,538 313 0.97 3 -33.33 0.0040
2025-02-10 2024-12-31 13F PENTAIR SHS G7S00T104 32,225 191 0.60 3 0.00 0.0047
2024-10-18 2024-09-30 13F PENTAIR SHS G7S00T104 32,034 -635 -1.94 3 50.00 0.0047
2024-07-31 2024-06-30 13F PENTAIR SHS G7S00T104 32,669 -2,245 -6.43 3 0.00 0.0040
2024-04-29 2024-03-31 13F PENTAIR SHS G7S00T104 34,914 2,020 6.14 3 0.00 0.0050
2024-02-06 2023-12-31 13F PENTAIR SHS G7S00T104 32,894 -1,728 -4.99 2 0.00 0.0044
2023-10-23 2023-09-30 13F PENTAIR SHS G7S00T104 34,622 1,479 4.46 2 0.00 0.0046
2023-08-10 2023-06-30 13F PENTAIR SHS G7S00T104 33,143 -1,125 -3.28 2 100.00 0.0044
2023-05-11 2023-03-31 13F PENTAIR SHS G7S00T104 34,268 -257 -0.74 2 0.00 0.0040
2023-02-07 2022-12-31 13F PENTAIR SHS G7S00T104 34,525 5,931 20.74 2 -99.91 0.0037
2022-11-14 2022-09-30 13F PENTAIR SHS G7S00T104 28,594 6,772 31.03 1,161 16.33 0.0030
2022-07-19 2022-06-30 13F PENTAIR SHS G7S00T104 21,822 -843 -3.72 998 -18.73 0.0026
2022-05-04 2022-03-31 13F PENTAIR SHS G7S00T104 22,665 -2,922 -11.42 1,228 -34.26 0.0028
2022-01-31 2021-12-31 13F PENTAIR SHS G7S00T104 25,587 -3,898 -13.22 1,868 -12.75 0.0042
2021-10-29 2021-09-30 13F PENTAIR SHS G7S00T104 29,485 2,183 8.00 2,141 16.23 0.0054
2021-08-11 2021-06-30 13F PENTAIR SHS G7S00T104 27,302 368 1.37 1,842 9.77 0.0047
2021-05-04 2021-03-31 13F PENTAIR SHS G7S00T104 26,934 462 1.75 1,678 19.43 0.0047
2021-02-11 2020-12-31 13F PENTAIR SHS G7S00T104 26,472 -3,219 -10.84 1,405 3.46 0.0042
2020-11-05 2020-09-30 13F PENTAIR SHS G7S00T104 29,691 -3,683 -11.04 1,358 7.18 0.0046
2020-08-12 2020-06-30 13F PENTAIR SHS G7S00T104 33,374 -1,245 -3.60 1,267 23.01 0.0048
2020-05-11 2020-03-31 13F PENTAIR SHS G7S00T104 34,619 -5,743 -14.23 1,030 -44.35 0.0048
2020-02-05 2019-12-31 13F PENTAIR SHS G7S00T104 40,362 -1,107 -2.67 1,851 18.12 0.0070
2019-10-30 2019-09-30 13F PENTAIR SHS G7S00T104 41,469 2,862 7.41 1,567 9.12 0.0067
2019-07-19 2019-06-30 13F PENTAIR SHS G7S00T104 38,607 2,069 5.66 1,436 -11.69 0.0063
2019-05-13 2019-03-31 13F PENTAIR SHS G7S00T104 36,538 5,450 17.53 1,626 38.50 0.0075
2019-02-11 2018-12-31 13F PENTAIR SHS G7S00T104 31,088 -1,258 -3.89 1,174 -16.26 0.0062
2018-11-06 2018-09-30 13F PENTAIR SHS G7S00T104 32,346 -418 -1.28 1,402 1.67 0.0067
2018-07-31 2018-06-30 13F PENTAIR SHS G7S00T104 32,764 -232 -0.70 1,379 -38.66 0.0072
2018-05-14 2018-03-31 13F PENTAIR SHS G7S00T104 32,996 136 0.41 2,248 -3.15 0.0122
2018-02-12 2017-12-31 13F PENTAIR SHS G7S00T104 32,860 32,860 2,321 0.0127
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.