Alkermes plc
DE ˙ DB ˙ IE00B56GVS15
36,46 € ↑0,50 (1,39%)
2026-06-04
DEL PRIS
SecurityDE:8AK / Alkermes plc
InstitutionPnc Financial Services Group, Inc.
Latest Disclosed Ownership11,318 shares
Latest Disclosed Value $ 400,204
Pnc Financial Services Group, Inc. reports 9.61% increase in ownership of 8AK / Alkermes plc

On May 8, 2026 - Pnc Financial Services Group, Inc. filed a 13F-HR form disclosing ownership of 11,318 shares of Alkermes plc (DE:8AK) valued at $294,268 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 10,326 shares of Alkermes plc. This represents a change in shares of 9.61% during the quarter. The current value of the position is $412,654 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)
2026-05-08 2026-03-31 13F ALKERMES SHS G01767105 11,318 992 9.61 400 38.89 0.0000
2026-02-06 2025-12-31 13F ALKERMES SHS G01767105 10,326 351 3.52 289 -3.68 0.0002
2025-11-07 2025-09-30 13F ALKERMES SHS G01767105 9,975 -1,062 -9.62 299 -5.08 0.0002
2025-08-08 2025-06-30 13F ALKERMES SHS G01767105 11,037 -1,315 -10.65 316 -22.60 0.0002
2025-05-09 2025-03-31 13F ALKERMES SHS G01767105 12,352 451 3.79 408 19.01 0.0002
2025-02-07 2024-12-31 13F ALKERMES SHS G01767105 11,901 271 2.33 342 5.23 0.0002
2024-11-08 2024-09-30 13F ALKERMES SHS G01767105 11,630 -8,424 -42.01 326 -32.71 0.0002
2024-08-09 2024-06-30 13F ALKERMES SHS G01767105 20,054 -47,351 -70.25 483 -73.52 0.0003
2024-05-10 2024-03-31 13F ALKERMES SHS G01767105 67,405 -45,779 -40.45 1,825 -41.89 0.0013
2024-03-22 2023-12-31 13F/A-1 ALKERMES SHS G01767105 113,184 16,008 16.47 3,140 15.36 0.0025
2024-02-09 2023-12-31 13F ALKERMES SHS G01767105 113,184 16,008 3,140 0.0005
2023-11-13 2023-09-30 13F ALKERMES SHS G01767105 97,176 -6,209 -6.01 2,722 -15.89 0.0023
2023-08-11 2023-06-30 13F ALKERMES SHS G01767105 103,385 -8,827 -7.87 3,236 2.28 0.0028
2023-05-15 2023-03-31 13F ALKERMES SHS G01767105 112,212 -45 -0.04 3,163 7.84 0.0028
2023-02-10 2022-12-31 13F ALKERMES SHS G01767105 112,257 -6,486 -5.46 2,933 10.60 0.0028
2022-11-10 2022-09-30 13F ALKERMES SHS G01767105 118,743 5,466 4.83 2,652 -21.45 0.0028
2022-08-12 2022-06-30 13F ALKERMES SHS G01767105 113,277 12,506 12.41 3,376 27.30 0.0033
2022-05-12 2022-03-31 13F ALKERMES SHS G01767105 100,771 -29,820 -22.83 2,652 -12.71 0.0023
2022-02-11 2021-12-31 13F ALKERMES SHS G01767105 130,591 32,877 33.65 3,038 0.80 0.0025
2021-11-05 2021-09-30 13F ALKERMES SHS G01767105 97,714 91,185 1,396.62 3,014 1,795.60 0.0028
2021-08-06 2021-06-30 13F ALKERMES SHS G01767105 6,529 -34 -0.52 159 29.27 0.0001
2021-05-07 2021-03-31 13F ALKERMES SHS G01767105 6,563 4,240 182.52 123 167.39 0.0001
2021-02-12 2020-12-31 13F ALKERMES SHS G01767105 2,323 684 41.73 46 76.92 0.0000
2020-11-06 2020-09-30 13F ALKERMES SHS G01767105 1,639 15 0.92 26 -16.13 0.0000
2020-08-28 2020-06-30 13F/A-1 ALKERMES SHS G01767105 1,624 128 8.56 31 47.62 0.0000
2020-08-07 2020-06-30 13F ALKERMES SHS G01767105 1,624 128 31 6.4368
2020-05-08 2020-03-31 13F ALKERMES SHS G01767105 1,496 721 93.03 21 40.00 0.0000
2020-02-07 2019-12-31 13F ALKERMES SHS G01767105 775 6 0.78 15 7.14 0.0000
2019-11-08 2019-09-30 13F ALKERMES SHS G01767105 769 253 49.03 14 16.67 0.0000
2019-08-09 2019-06-30 13F ALKERMES SHS G01767105 516 -267 -34.10 12 -58.62 0.0000
2019-05-10 2019-03-31 13F ALKERMES SHS G01767105 783 316 67.67 29 107.14 0.0000
2019-02-08 2018-12-31 13F ALKERMES SHS G01767105 467 190 68.59 14 27.27 0.0000
2018-11-09 2018-09-30 13F ALKERMES SHS G01767105 277 -11 -3.82 11 0.00 0.0000
2018-08-10 2018-06-30 13F ALKERMES SHS G01767105 288 -71 -19.78 11 -47.62 0.0000
2018-05-11 2018-03-31 13F ALKERMES SHS G01767105 359 -1,302 -78.39 21 -76.92 0.0000
2018-02-09 2017-12-31 13F ALKERMES SHS G01767105 1,661 -326 -16.41 91 -9.00 0.0001
2017-11-13 2017-09-30 13F ALKERMES SHS G01767105 1,987 -4,430 -69.04 100 -73.05 0.0001
2017-08-11 2017-06-30 13F ALKERMES SHS G01767105 6,417 -687 -9.67 371 -10.60 0.0004
2017-05-12 2017-03-31 13F ALKERMES SHS G01767105 7,104 42 0.59 415 5.87 0.0005
2017-02-10 2016-12-31 13F ALKERMES SHS G01767105 7,062 -3,546 -33.43 392 -21.44 0.0004
2016-11-04 2016-09-30 13F ALKERMES SHS G01767105 10,608 -2,310 -17.88 499 -10.73 0.0006
2016-08-05 2016-06-30 13F ALKERMES SHS G01767105 12,918 2,732 26.82 559 60.63 0.0007
2016-05-06 2016-03-31 13F ALKERMES SHS G01767105 10,186 -21,169 -67.51 348 -86.01 0.0004
2016-02-05 2015-12-31 13F ALKERMES SHS G01767105 31,355 6 0.02 2,488 35.36 0.0029
2015-11-06 2015-09-30 13F ALKERMES SHS G01767105 31,349 49 0.16 1,838 -8.74 0.0022
2015-08-05 2015-06-30 13F ALKERMES SHS G01767105 31,300 -15 -0.05 2,014 5.50 0.0023
2015-05-08 2015-03-31 13F ALKERMES P Common Stock G01767105 31,315 615 2.00 1,909 6.23 0.0021
2015-02-06 2014-12-31 13F/A-1 ALKERMES SHS G01767105 30,700 400 1.32 1,797 38.34 0.0020
2015-02-06 2014-12-31 13F ALKERMES SHS G01767105 30,700 1,797
2014-11-07 2014-09-30 13F ALKERMES SHS G01767105 30,300 0 0.00 1,299 -14.76 0.0015
2014-08-08 2014-06-30 13F ALKERMES SHS G01767105 30,300 -1,965 -6.09 1,524 7.02 0.0019
2014-05-09 2014-03-31 13F ALKERMES SHS G01767105 32,265 4,283 15.31 1,424 25.24 0.0019
2014-02-07 2013-12-31 13F ALKERMES SHS G01767105 27,982 -9,786 -25.91 1,137 -10.40 0.0015
2013-11-01 2013-09-30 13F ALKERMES SHS G01767105 37,768 7,126 23.26 1,269 44.53 0.0018
2013-08-02 2013-06-30 13F ALKERMES SHS G01767105 30,642 30,642 878 0.0013
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.