Alkermes plc
Hedge Funds Holdings

Last updated:

Alkermes plc‘s stocks are currently a part of 242 hedge funds’ portfolios, which represents 87.62% of the total amount of its stocks outstanding. This makes up a total of 143.55M shares of Alkermes plc. Compared to the previous quarter, the number fell by -7.53% or -11.68M shares fewer. As for the holding position changes, 43.8% (106) of current hedge fund investors increased the number of shares held, 27.69% (67) of current holders sold a part of the shares held, and 15.29% (37) closed the holdings completely. 36 hedge funds are new holders of Alkermes plc stock in Q3 2022, it is 14.88% of total holders.

Hedge funds holding Alkermes (Q4 2017 – Q3 2022)

Number of hedge funds
Q4 2017 247
Q1 2018 268
Q2 2018 240
Q3 2018 255
Q4 2018 227
Q1 2019 212
Q2 2019 215
Q3 2019 195
Q4 2019 206
Q1 2020 184
Q2 2020 158
Q3 2020 169
Q4 2020 197
Q1 2021 184
Q2 2021 211
Q3 2021 216
Q4 2021 209
Q1 2022 230
Q2 2022 263
Q3 2022 242

Hedge funds changes in Alkermes positions (Q4 2017 – Q3 2022)

Changes in positions
Q4 2017 52668645-2
Q1 2018 4878932425
Q2 2018 227193495
Q3 2018 4072812438
Q4 2018 30748455-16
Q1 2019 277663424
Q2 2019 398751335
Q3 2019 24746244-9
Q4 2019 44736432-7
Q1 2020 30706248-26
Q2 2020 20654946-22
Q3 2020 3053571811
Q4 2020 4268641310
Q1 2021 26616737-7
Q2 2021 58656230-4
Q3 2021 44707038-6
Q4 2021 34747439-12
Q1 2022 496389227
Q2 2022 6184832510
Q3 2022 361066737-4

Hedge funds changes in Alkermes stock options (Q4 2017 – Q3 2022)

Changes in stock options
Q4 2017 26,440,000 10,717,000
Q1 2018 27,363,000 14,191,000
Q2 2018 25,252,000 22,250,000
Q3 2018 43,983,000 30,312,000
Q4 2018 9,415,000 5,324,000
Q1 2019 9,811,000 7,969,000
Q2 2019 4,690,000 4,321,000
Q3 2019 4,345,000 1,038,000
Q4 2019 8,378,000 5,711,000
Q1 2020 1,482,000 4,964,000
Q2 2020 4,369,000 17,558,000
Q3 2020 1,932,000 19,146,000
Q4 2020 4,852,000 20,788,000
Q1 2021 15,851,000 26,910,000
Q2 2021 34,243,000 19,123,000
Q3 2021 5,967,806 21,553,337
Q4 2021 19,863,000 12,211,000
Q1 2022 10,077,000 6,953,000
Q2 2022 12,630,000 8,457,000
Q3 2022 9,237,000 15,439,000

Top 50 hedge fund holders of Alkermes plc (NASDAQ:ALKS)

Hedge fund Value Shares owned Portfolio share
VANGUARD GROUP INC 404.35M 18.10M 0.012%
BLACKROCK INC. Larry Fink 345.85M 15.48M 0.012%
SARISSA CAPITAL MANAGEMENT LP 313.51M 14.04M 35.432%
WELLINGTON MANAGEMENT GROUP LLP Jean Hynes 150.11M 6.72M 0.032%
STATE STREET CORP 144.41M 6.46M 0.009%
HARDMAN JOHNSTON GLOBAL ADVISORS LLC 128.04M 5.73M 5.763%
RENAISSANCE TECHNOLOGIES LLC Jim Simons 124.06M 5.55M 0.175%
PRIMECAP MANAGEMENT CO/CA/ 119.41M 5.34M 0.116%
PRICE T ROWE ASSOCIATES INC /MD/ 104.66M 4.68M 0.017%
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. 101.88M 4.56M 0.081%
ARMISTICE CAPITAL, LLC 84.67M 3.79M 1.469%
CITADEL ADVISORS LLC Ken Griffin 82.22M 3.68M 0.019%
GEODE CAPITAL MANAGEMENT, LLC 65.91M 2.95M 0.010%
BANK OF NEW YORK MELLON CORP 55.73M 2.49M 0.013%
HOLOCENE ADVISORS, LP 54.42M 2.43M 0.348%
WESTFIELD CAPITAL MANAGEMENT CO LP 50.16M 2.24M 0.398%
GOLDMAN SACHS GROUP INC 46.99M 2.10M 0.011%
DIMENSIONAL FUND ADVISORS LP 46.22M 2.07M 0.018%
ARTISAN PARTNERS LIMITED PARTNERSHIP 44.37M 1.98M 0.078%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 42.97M 1.92M 0.015%
FIRST TRUST ADVISORS LP 37.69M 1.68M 0.049%
JACOBS LEVY EQUITY MANAGEMENT, INC 35.84M 1.60M 0.283%
NORTHERN TRUST CORP 35.76M 1.60M 0.008%
NUVEEN ASSET MANAGEMENT, LLC 32.49M 1.45M 0.013%
KRENSAVAGE ASSET MANAGEMENT, LLC 31.52M 1.41M 10.037%
MILLENNIUM MANAGEMENT LLC Israel Englander 28.89M 1.29M 0.017%
POLAR CAPITAL HOLDINGS PLC 28.29M 1.26M 0.180%
FRED ALGER MANAGEMENT, LLC 28.24M 1.26M 0.143%
TWO SIGMA ADVISERS, LP 25.00M 1.11M 0.072%
PUTNAM INVESTMENTS LLC 24.77M 1.10M 0.047%
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 22.74M 1.01M 0.111%
FMR LLC 22.41M 1.00M 0.002%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 19.82M 887.73K 0.029%
EAGLE ASSET MANAGEMENT INC 19.10M 855.54K 0.125%
BAKER BROS. ADVISORS LP 18.19M 815.01K 0.119%
TEACHER RETIREMENT SYSTEM OF TEXAS 18.16M 813.53K 0.132%
MORGAN STANLEY 17.19M 770.02K 0.002%
PANAGORA ASSET MANAGEMENT INC 16.71M 748.31K 0.116%
BANK OF AMERICA CORP /DE/ 14.05M 629.26K 0.002%
PALO ALTO INVESTORS LP 13.47M 603.4K 1.065%
INTERNATIONAL BIOTECHNOLOGY TRUST PLC 13.24M 593K 4.248%
GLENMEDE TRUST CO NA 12.18M 545.74K 0.077%
PICTET ASSET MANAGEMENT SA 12.12M 542.91K 0.018%
CITADEL ADVISORS LLC Ken Griffin 11.94M 534.9K 0.003%
TWO SIGMA INVESTMENTS, LP John Overdeck 11.65M 522.06K 0.040%
GREAT POINT PARTNERS LLC 11.33M 507.5K 2.729%
PROSIGHT MANAGEMENT, LP 11.21M 502.15K 6.007%
INVESCO LTD. 10.06M 450.91K 0.003%
SEGALL BRYANT & HAMILL, LLC 9.95M 445.66K 0.118%
ACADIAN ASSET MANAGEMENT LLC 9.94M 445.68K 0.054%