Pentair plc
DE ˙ DB ˙ IE00BLS09M33
61,28 € ↓ -0,08 (-0,13%)
2026-06-04
AKTIENPREIS
SecurityDE:PNT / Pentair plc
InstitutionMan Group plc
Latest Disclosed Ownership427,693 shares
Latest Disclosed Value $ 37,256,337
Man Group plc reports 47.91% decrease in ownership of PNT / Pentair plc

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 427,693 shares of Pentair plc (DE:PNT) valued at $31,452,543 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 820,998 shares of Pentair plc. This represents a change in shares of -47.91% during the quarter. The current value of the position is $26,209,027 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)
2026-05-15 2026-03-31 13F PENTAIR SHS G7S00T104 427,693 -393,305 -47.91 37,256 -56.42 0.0676
2026-02-17 2025-12-31 13F PENTAIR SHS G7S00T104 820,998 254,697 44.98 85,499 36.31 0.1453
2025-11-14 2025-09-30 13F PENTAIR SHS G7S00T104 566,301 110,444 24.23 62,723 34.03 0.1091
2025-08-14 2025-06-30 13F PENTAIR SHS G7S00T104 455,857 248,107 119.43 46,798 157.51 0.0891
2025-05-15 2025-03-31 13F PENTAIR SHS G7S00T104 207,750 25,875 14.23 18,174 -0.71 0.0461
2025-02-14 2024-12-31 13F PENTAIR SHS G7S00T104 181,875 76,564 72.70 18,304 77.73 0.0482
2024-11-14 2024-09-30 13F PENTAIR SHS G7S00T104 105,311 -33,558 -24.17 10,298 -3.28 0.0268
2024-08-14 2024-06-30 13F PENTAIR SHS G7S00T104 138,869 -98,633 -41.53 10,647 -47.53 0.0269
2024-05-15 2024-03-31 13F PENTAIR SHS G7S00T104 237,502 12,408 5.51 20,292 23.99 0.0512
2024-02-14 2023-12-31 13F PENTAIR SHS G7S00T104 225,094 16,367 29.87 0.0456
2023-11-14 2023-09-30 13F PENTAIR SHS G7S00T104 12,603 26.82 0.0390
2023-08-14 2023-06-30 13F PENTAIR SHS G7S00T104 153,827 9,937 81.56 0.0307
2023-05-15 2023-03-31 13F PENTAIR SHS G7S00T104 5,474 1,282.07 0.0195
2022-08-15 2022-06-30 13F PENTAIR SHS G7S00T104 396 0.0017
2022-05-16 2022-03-31 13F PENTAIR SHS G7S00T104 0 -3,900 -100.00 0 -100.00
2022-02-14 2021-12-31 13F PENTAIR SHS G7S00T104 3,900 -2,444 -38.52 285 -38.18 0.0009
2021-11-15 2021-09-30 13F PENTAIR SHS G7S00T104 6,344 -39,737 -86.23 461 -85.18 0.0016
2021-08-16 2021-06-30 13F PENTAIR SHS G7S00T104 46,081 40,305 697.80 3,110 763.89 0.0109
2021-05-17 2021-03-31 13F PENTAIR SHS G7S00T104 5,776 -15,928 -73.39 360 -68.75 0.0016
2021-02-16 2020-12-31 13F PENTAIR SHS G7S00T104 21,704 -36,876 -62.95 1,152 -57.05 0.0051
2020-11-16 2020-09-30 13F PENTAIR SHS G7S00T104 58,580 42,280 259.39 2,682 333.28 0.0106
2020-08-14 2020-06-30 13F PENTAIR SHS G7S00T104 16,300 -76,215 -82.38 619 -77.52 0.0031
2020-05-15 2020-03-31 13F PENTAIR SHS G7S00T104 92,515 -342,426 -78.73 2,754 -86.20 0.0178
2020-02-18 2019-12-31 13F PENTAIR SHS G7S00T104 434,941 242,343 125.83 19,951 174.05 0.0656
2019-11-14 2019-09-30 13F PENTAIR SHS G7S00T104 192,598 -111,374 -36.64 7,280 -35.62 0.0270
2019-08-14 2019-06-30 13F PENTAIR SHS G7S00T104 303,972 -204,690 -40.24 11,307 -50.06 0.0409
2019-05-15 2019-03-31 13F PENTAIR SHS G7S00T104 508,662 73,204 16.81 22,641 37.62 0.0859
2019-02-14 2018-12-31 13F PENTAIR SHS G7S00T104 435,458 258,892 146.63 16,452 114.95 0.0732
2018-11-14 2018-09-30 13F PENTAIR SHS G7S00T104 176,566 96,253 119.85 7,654 126.45 0.0280
2018-08-14 2018-06-30 13F PENTAIR SHS G7S00T104 80,313 13,388 20.00 3,380 -25.88 0.0139
2018-05-15 2018-03-31 13F PENTAIR SHS G7S00T104 66,925 66,925 4,560 0.0209
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.