Pentair plc
DE ˙ DB ˙ IE00BLS09M33
61,28 € ↓ -0,08 (-0,13%)
2026-06-04
AKTIENPREIS
SecurityDE:PNT / Pentair plc
InstitutionNorthern Trust Corp
Latest Disclosed Ownership2,042,735 shares
Latest Disclosed Value $ 177,942,646
Northern Trust Corp reports 0.80% decrease in ownership of PNT / Pentair plc

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 2,042,735 shares of Pentair plc (DE:PNT) valued at $150,222,732 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,059,105 shares of Pentair plc. This represents a change in shares of -0.80% during the quarter. The current value of the position is $125,178,801 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)
2026-05-14 2026-03-31 13F PENTAIR SHS G7S00T104 2,042,735 -16,370 -0.80 177,943 -17.02 0.0048
2026-02-17 2025-12-31 13F PENTAIR SHS G7S00T104 2,059,105 -90,426 -4.21 214,435 -9.93 0.0056
2025-11-14 2025-09-30 13F PENTAIR SHS G7S00T104 2,149,531 18,716 0.88 238,082 8.84 0.0305
2025-08-13 2025-06-30 13F PENTAIR SHS G7S00T104 2,130,815 25,088 1.19 218,749 18.75 0.0301
2025-05-13 2025-03-31 13F PENTAIR SHS G7S00T104 2,105,727 143,464 7.31 184,209 -6.72 0.0273
2025-02-14 2024-12-31 13F PENTAIR SHS G7S00T104 1,962,263 428,184 27.91 197,482 31.64 0.0280
2024-11-13 2024-09-30 13F PENTAIR COM G7S00T104 1,534,079 -47,898 -3.03 150,018 23.68 0.0246
2024-08-14 2024-06-30 13F PENTAIR COM G7S00T104 1,581,977 -3,713 -0.23 121,290 -10.47 0.0204
2024-05-14 2024-03-31 13F PENTAIR COM G7S00T104 1,585,690 -56,687 -3.45 135,481 13.45 0.0234
2024-02-13 2023-12-31 13F PENTAIR COM G7S00T104 1,642,377 -82,013 -4.76 119,417 6.95 0.0216
2023-11-13 2023-09-30 13F PENTAIR COM G7S00T104 1,724,390 98,175 6.04 111,654 6.28 0.0216
2023-08-11 2023-06-30 13F PENTAIR COM G7S00T104 1,626,215 -136,243 -7.73 105,053 7.85 0.0202
2023-05-15 2023-03-31 13F PENTAIR COM G7S00T104 1,762,458 18,577 1.07 97,411 24.19 0.0193
2023-02-13 2022-12-31 13F PENTAIR COM G7S00T104 1,743,881 7,971 0.46 78,440 11.22 0.0165
2022-11-14 2022-09-30 13F PENTAIR COM G7S00T104 1,735,910 -92,696 -5.07 70,529 -15.73 0.0161
2022-08-12 2022-06-30 13F PENTAIR COM G7S00T104 1,828,606 -100,123 -5.19 83,696 -19.95 0.0179
2022-05-13 2022-03-31 13F PENTAIR COM G7S00T104 1,928,729 -5,793 -0.30 104,557 -25.99 0.0184
2022-02-08 2021-12-31 13F PENTAIR COM G7S00T104 1,934,522 29,560 1.55 141,278 2.11 0.0231
2021-11-15 2021-09-30 13F PENTAIR COM G7S00T104 1,904,962 134,245 7.58 138,357 15.77 0.0245
2021-08-13 2021-06-30 13F PENTAIR SHS G7S00T104 1,770,717 -17,970 -1.00 119,506 7.21 0.0211
2021-05-12 2021-03-31 13F PENTAIR SHS G7S00T104 1,788,687 -9,246 -0.51 111,470 16.78 0.0207
2021-02-11 2020-12-31 13F PENTAIR SHS G7S00T104 1,797,933 -99,552 -5.25 95,453 9.91 0.0186
2020-11-16 2020-09-30 13F PENTAIR SHS G7S00T104 1,897,485 13,317 0.71 86,849 21.33 0.0190
2020-08-14 2020-06-30 13F PENTAIR COM G7S00T104 1,884,168 23,920 1.29 71,580 29.29 0.0170
2020-05-14 2020-03-31 13F PENTAIR SHS G7S00T104 1,860,248 -2,058 -0.11 55,362 -35.19 0.0159
2020-02-14 2019-12-31 13F PENTAIR SHS G7S00T104 1,862,306 26,828 1.46 85,425 23.12 0.0191
2019-11-13 2019-09-30 13F PENTAIR COM G7S00T104 1,835,478 -74,181 -3.88 69,382 -2.33 0.0166
2019-08-13 2019-06-30 13F PENTAIR SHS G7S00T104 1,909,659 -71,191 -3.59 71,039 -19.43 0.0169
2019-05-13 2019-03-31 13F PENTAIR SHS G7S00T104 1,980,850 72,733 3.81 88,168 22.30 0.0218
2019-02-12 2018-12-31 13F PENTAIR SHS G7S00T104 1,908,117 -32,745 -1.69 72,089 -14.32 0.0202
2018-11-14 2018-09-30 13F PENTAIR SHS G7S00T104 1,940,862 34,540 1.81 84,137 4.89 0.0206
2018-09-18 2018-06-30 13F/A-1 PENTAIR SHS G7S00T104 1,906,322 57,290 3.10 80,218 -36.32 0.0204
2018-08-14 2018-06-30 13F PENTAIR SHS G7S00T104 1,919,638 70,606 80,778
2018-05-09 2018-03-31 13F PENTAIR SHS G7S00T104 1,849,032 -39,386 -2.09 125,974 -5.54 0.0328
2018-02-14 2017-12-31 13F PENTAIR SHS G7S00T104 1,888,418 -17,508 -0.92 133,360 2.96 0.0338
2017-11-13 2017-09-30 13F PENTAIR SHS G7S00T104 1,905,926 80,798 4.43 129,527 6.66 0.0338
2017-08-11 2017-06-30 13F PENTAIR COM G7S00T104 1,825,128 -15,544 -0.84 121,444 5.09 0.0340
2017-05-12 2017-03-31 13F PENTAIR COM G7S00T104 1,840,672 35,607 1.97 115,558 14.18 0.0333
2017-02-13 2016-12-31 13F PENTAIR COM G7S00T104 1,805,065 -242,681 -11.85 101,210 -23.06 0.0310
2016-11-09 2016-09-30 13F PENTAIR COM G7S00T104 2,047,746 -86,337 -4.05 131,548 5.75 0.0410
2016-08-12 2016-06-30 13F PENTAIR SHS G7S00T104 2,134,083 -35,790 -1.65 124,395 6.57 0.0404
2016-08-19 2016-03-31 13F/A-1 PENTAIR SHS G7S00T104 2,169,873 30,272 1.41 116,722 10.14 0.0387
2016-05-13 2016-03-31 13F Pentair COMM G7S00T104 2,169,873 117,736
2016-02-12 2015-12-31 13F Pentair COMM G7S00T104 2,139,601 -181,626 -7.82 105,974 -10.55 0.0351
2015-11-12 2015-09-30 13F Pentair COMM G7S00T104 2,321,227 2,321,227 0.00 118,475 0.0395
2015-08-13 2015-06-30 13F Pentair COMM G7S00T104 0 -2,468,889 -100.00 0 -100.00
2015-05-14 2015-03-31 13F Pentair COMM G7S00T104 2,468,889 28,860 1.18 155,269 -4.19 0.0467
2015-02-12 2014-12-31 13F Pentair COM G7S00T104 2,440,029 56,276 2.36 162,067 3.81 0.0489
2014-11-13 2014-09-30 13F Pentair COMM G7S00T104 2,383,753 -10,976 -0.46 156,112 -9.61 0.0490
2014-08-14 2014-06-30 13F PENTAIR com G7S00T104 2,394,729 -113,679 -4.53 172,708 -13.22 0.0538
2014-05-14 2014-03-31 13F PENTAIR COMM H6169Q108 2,508,408 16,477 0.66 199,016 2.83 0.0626
2014-02-21 2013-12-31 13F/A-1 PENTAIR COM H6169Q108 2,491,931 -71,801 -2.80 193,548 16.25 0.0621
2014-02-12 2013-12-31 13F PENTAIR COM H6169Q108 2,491,931 193,548
2013-11-13 2013-09-30 13F PENTAIR COM H6169Q108 2,563,732 -127,551 -4.74 166,489 7.23 0.0586
2013-08-09 2013-06-30 13F PENTAIR COM H6169Q108 2,691,283 2,691,283 155,260 0.0563
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.