Perrigo Company plc
US ˙ NYSE ˙ FR0000066755

SecurityPRGO / Perrigo Company plc
InstitutionRhumbline Advisers
Latest Disclosed Ownership259,586 shares
Latest Disclosed Value $ 2,787,924
Rhumbline Advisers reports 4.32% increase in ownership of PRGO / Perrigo Company plc

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 259,586 shares of Perrigo Company plc (US:PRGO) valued at $2,787,954 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 248,834 shares of Perrigo Company plc. This represents a change in shares of 4.32% during the quarter. The current value of the position is $2,811,316 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)
2026-05-12 2026-03-31 13F PERRIGO CO PLC F COM G97822103 259,586 10,752 4.32 2,788 -19.52 0.0024
2026-02-13 2025-12-31 13F PERRIGO CO PLC F COM G97822103 248,834 -99,179 -28.50 3,464 -55.32 0.0028
2025-11-06 2025-09-30 13F PERRIGO CO PLC F COM G97822103 348,013 -13,317 -3.69 7,750 -19.72 0.0062
2025-08-12 2025-06-30 13F PERRIGO CO PLC F COM G97822103 361,330 -6,148 -1.67 9,655 -6.31 0.0083
2025-05-29 2025-03-31 13F/A-1 PERRIGO CO PLC F COM G97822103 367,478 -2,607 -0.70 10,304 8.30 0.0096
2025-04-08 2025-03-31 13F PERRIGO CO PLC F COM G97822103 367,478 -2,607 10,304 0.0096
2025-05-29 2024-12-31 13F/A-1 PERRIGO CO PLC F COM G97822103 370,085 1,549 0.42 9,515 -1.57 0.0085
2025-01-30 2024-12-31 13F PERRIGO CO PLC F COM G97822103 370,085 1,549 9,515 0.0085
2024-11-12 2024-09-30 13F PERRIGO CO PLC F COM G97822103 368,536 -1,432 -0.39 9,667 1.75 0.0087
2024-08-01 2024-06-30 13F PERRIGO CO PLC F COM G97822103 369,968 -4,653 -1.24 9,501 -21.22 0.0089
2024-05-09 2024-03-31 13F PERRIGO CO PLC F COM G97822103 374,621 -22,234 -5.60 12,059 -5.57 0.0116
2024-02-08 2023-12-31 13F PERRIGO CO PLC F COM G97822103 396,855 -12,216 -2.99 12,771 -2.29 0.0134
2023-11-09 2023-09-30 13F PERRIGO CO PLC F COM G97822103 409,071 -1,847 -0.45 13,070 -6.32 0.0152
2023-08-08 2023-06-30 13F PERRIGO CO PLC F COM G97822103 410,918 8,583 2.13 13,951 99,542.86 0.0156
2023-05-11 2023-03-31 13F PERRIGO CO PLC F COM G97822103 402,335 -2,398 -0.59 14 -99.90 0.0178
2023-02-14 2022-12-31 13F PERRIGO CO PLC F COM G97822103 404,733 13,230 3.38 13,797 -1.17 0.0185
2022-11-10 2022-09-30 13F PERRIGO CO PLC F COM G97822103 391,503 11,205 2.95 13,961 -9.51 0.0208
2022-08-11 2022-06-30 13F PERRIGO CO PLC F COM G97822103 380,298 44,345 13.20 15,429 19.50 0.0225
2022-05-12 2022-03-31 13F PERRIGO CO PLC F COM G97822103 335,953 -5,578 -1.63 12,911 -2.82 0.0166
2022-02-10 2021-12-31 13F PERRIGO CO PLC F COM G97822103 341,531 11,453 3.47 13,286 -14.96 0.0163
2021-11-12 2021-09-30 13F PERRIGO CO PLC F COM G97822103 330,078 130,537 65.42 15,623 70.76 0.0211
2021-08-05 2021-06-30 13F PERRIGO CO PLC F COM G97822103 199,541 -16,648 -7.70 9,149 4.57 0.0120
2021-05-06 2021-03-31 13F PERRIGO CO PLC F COM G97822103 216,189 -11,752 -5.16 8,749 -14.18 0.0119
2021-02-10 2020-12-31 13F PERRIGO CO PLC F COM G97822103 227,941 -2,410 -1.05 10,194 -3.60 0.0141
2020-11-12 2020-09-30 13F PERRIGO CO PLC F COM G97822103 230,351 -6,583 -2.78 10,575 -19.24 0.0166
2020-08-13 2020-06-30 13F PERRIGO CO PLC F COM G97822103 236,934 -13,459 -5.38 13,095 8.75 0.0219
2020-05-06 2020-03-31 13F PERRIGO CO PLC F COM G97822103 250,393 31,722 14.51 12,041 6.59 0.0252
2020-02-05 2019-12-31 13F PERRIGO CO PLC F COM G97822103 218,671 -8,971 -3.94 11,297 -11.21 0.0189
2019-10-23 2019-09-30 13F PERRIGO CO PLC F COM G97822103 227,642 6,275 2.83 12,723 20.70 0.0232
2019-08-14 2019-06-30 13F PERRIGO CO PLC F COM G97822103 221,367 16,523 8.07 10,541 6.85 0.0198
2019-05-01 2019-03-31 13F PERRIGO CO PLC F COM G97822103 204,844 -16,563 -7.48 9,865 14.98 0.0191
2019-01-31 2018-12-31 13F PERRIGO CO PLC F COM G97822103 221,407 5,326 2.46 8,580 -43.92 0.0187
2018-11-07 2018-09-30 13F PERRIGO CO PLC F COM G97822103 216,081 -5,294 -2.39 15,299 -5.21 0.0295
2018-08-06 2018-06-30 13F PERRIGO CO PLC F COM G97822103 221,375 6,050 2.81 16,140 -10.06 0.0326
2018-05-02 2018-03-31 13F PERRIGO CO PLC F COM G97822103 215,325 -3,214 -1.47 17,945 -5.79 0.0375
2018-02-09 2017-12-31 13F PERRIGO CO PLC F COM G97822103 218,539 1,889 0.87 19,048 3.87 0.0387
2017-11-06 2017-09-30 13F PERRIGO CO PLC F COM G97822103 216,650 3,833 1.80 18,339 14.11 0.0399
2017-08-02 2017-06-30 13F PERRIGO CO PLC F COM G97822103 212,817 -2,986 -1.38 16,072 12.18 0.0367
2017-05-02 2017-03-31 13F PERRIGO CO PLC F COM G97822103 215,803 11,206 5.48 14,327 -15.87 0.0335
2017-01-27 2016-12-31 13F PERRIGO CO PLC F COM G97822103 204,597 24,107 13.36 17,029 2.18 0.0432
2016-11-08 2016-09-30 13F PERRIGO CO PLC F COM G97822103 180,490 2,739 1.54 16,665 3.40 0.0459
2016-08-11 2016-06-30 13F PERRIGO CO PLC F COM G97822103 177,751 7,427 4.36 16,117 -26.03 0.0478
2016-05-02 2016-03-31 13F PERRIGO CO COM G97822103 170,324 10,295 6.43 21,790 -5.90 0.0676
2016-02-03 2015-12-31 13F PERRIGO CO COM G97822103 160,029 -2,551 -1.57 23,156 -9.44 0.0745
2015-11-04 2015-09-30 13F PERRIGO CO COM G97822103 162,580 5,725 3.65 25,569 -11.81 0.0870
2015-08-04 2015-06-30 13F PERRIGO CO COM G97822103 156,855 2,671 1.73 28,992 13.58 0.0924
2015-05-12 2015-03-31 13F PERRIGO CO COM G97822103 154,184 1,009 0.66 25,525 -0.31 0.0736
2015-02-06 2014-12-31 13F PERRIGO CO COM G97822103 153,175 5,998 4.08 25,605 15.83 0.0744
2014-11-12 2014-09-30 13F PERRIGO CO COM G97822103 147,177 -36,239 -19.76 22,105 -17.32 0.0664
2014-08-06 2014-06-30 13F PERRIGO CO COM G97822103 183,416 -10,878 -5.60 26,735 -11.03 0.0785
2014-05-06 2014-03-31 13F PERRIGO CO COM G97822103 194,294 -1,622 -0.83 30,050 -0.05 0.0891
2014-02-03 2013-12-31 13F PERRIGO CO COM G97822103 195,916 17,880 10.04 30,065 36.87 0.0887
2013-11-05 2013-09-30 13F PERRIGO CO NPV COM 714290103 178,036 295 0.17 21,966 2.13 0.0681
2013-08-07 2013-06-30 13F PERRIGO CO NPV COM 714290103 177,741 177,741 21,507 0.0691
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.