Ironwood Pharmaceuticals, Inc.
Hedge Funds Holdings

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Ironwood Pharmaceuticals, Inc.‘s stocks are currently a part of 233 hedge funds’ portfolios, which represents 91.7% of the total amount of its stocks outstanding. This makes up a total of 173.80M shares of Ironwood Pharmaceuticals, Inc.. Compared to the previous quarter, the number grew by 6.27% or 10.26M shares more. As for the holding position changes, 30.9% (72) of current hedge fund investors increased the number of shares held, 33.48% (78) of current holders sold a part of the shares held, and 12.88% (30) closed the holdings completely. 56 hedge funds are new holders of Ironwood Pharmaceuticals, Inc. stock in Q2 2022, it is 24.03% of total holders.

Hedge funds holding Ironwood Pharmaceuticals (Q3 2017 – Q2 2022)

Number of hedge funds
Q3 2017 150
Q4 2017 159
Q1 2018 150
Q2 2018 149
Q3 2018 152
Q4 2018 143
Q1 2019 156
Q2 2019 152
Q3 2019 162
Q4 2019 194
Q1 2020 191
Q2 2020 198
Q3 2020 185
Q4 2020 196
Q1 2021 205
Q2 2021 207
Q3 2021 222
Q4 2021 210
Q1 2022 212
Q2 2022 233

Hedge funds changes in Ironwood Pharmaceuticals positions (Q3 2017 – Q2 2022)

Changes in positions
Q3 2017 136339278
Q4 2017 2751491814
Q1 2018 223856259
Q2 2018 255045272
Q3 2018 2145531716
Q4 2018 28514136-13
Q1 2019 345544221
Q2 2019 306129311
Q3 2019 3263342112
Q4 2019 4354681118
Q1 2020 296369300
Q2 2020 298752219
Q3 2020 23666535-4
Q4 2020 386761273
Q1 2021 387465280
Q2 2021 347566302
Q3 2021 3584691816
Q4 2021 29707741-7
Q1 2022 366277325
Q2 2022 56727830-3

Hedge funds changes in Ironwood Pharmaceuticals stock options (Q3 2017 – Q2 2022)

Changes in stock options
Q3 2017 12,862,000 10,424,000
Q4 2017 17,831,000 8,923,000
Q1 2018 16,985,000 6,947,000
Q2 2018 27,318,000 12,794,000
Q3 2018 21,842,000 10,679,000
Q4 2018 18,509,000 6,845,000
Q1 2019 24,032,000 8,252,000
Q2 2019 8,760,000 6,198,000
Q3 2019 7,831,000 5,962,000
Q4 2019 11,315,000 8,925,000
Q1 2020 6,982,000 1,024,000
Q2 2020 13,840,000 7,149,000
Q3 2020 12,203,000 5,813,000
Q4 2020 60,000,015,890,000 6,560,000
Q1 2021 6,416,000 5,693,000
Q2 2021 14,619,000 2,998,000
Q3 2021 13,144,000 2,869,000
Q4 2021 8,351,000 1,339,000
Q1 2022 238,000 734,000
Q2 2022 876,000 231,000

Top 50 hedge fund holders of Ironwood Pharmaceuticals, Inc. (NASDAQ:IRWD)

Hedge fund Value Shares owned Portfolio share
BLACKROCK INC. Larry Fink 258.68M 24.97M 0.009%
SARISSA CAPITAL MANAGEMENT LP 169.8M 16.39M 19.190%
VANGUARD GROUP INC 150.06M 14.48M 0.004%
WELLINGTON MANAGEMENT GROUP LLP Jean Hynes 143.56M 13.85M 0.031%
STATE STREET CORP 118.66M 11.45M 0.007%
BROWN CAPITAL MANAGEMENT LLC 89.48M 8.63M 1.255%
LSV ASSET MANAGEMENT 81.99M 7.91M 0.193%
RENAISSANCE TECHNOLOGIES LLC Jim Simons 55.66M 5.37M 0.079%
CREDIT SUISSE AG/ 48.10M 4.64M 0.054%
DIMENSIONAL FUND ADVISORS LP 34.51M 3.33M 0.013%
VICTORY CAPITAL MANAGEMENT INC 30.06M 2.90M 0.035%
GEODE CAPITAL MANAGEMENT, LLC 25.54M 2.46M 0.004%
MORGAN STANLEY 22.82M 2.20M 0.003%
MILLENNIUM MANAGEMENT LLC Israel Englander 18.70M 1.80M 0.011%
NUVEEN ASSET MANAGEMENT, LLC 17.73M 1.71M 0.007%
ROYCE & ASSOCIATES LP 17.38M 1.67M 0.197%
INVESCO LTD. 17.35M 1.67M 0.006%
BANK OF NEW YORK MELLON CORP 16.95M 1.63M 0.004%
NORTHERN TRUST CORP 16.18M 1.56M 0.004%
PUTNAM INVESTMENTS LLC 15.65M 1.51M 0.030%
GOLDMAN SACHS GROUP INC 14.59M 1.40M 0.003%
NEW YORK STATE COMMON RETIREMENT FUND 13.35M 1.28M 0.019%
PACER ADVISORS, INC. 13.17M 1.27M 0.092%
AMERICAN CENTURY COMPANIES INC 12.30M 1.18M 0.011%
GLENMEDE TRUST CO NA 12.07M 1.16M 0.076%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 10.55M 1.01M 0.004%
WESTFIELD CAPITAL MANAGEMENT CO LP 9.66M 932.76K 0.077%
PRINCIPAL FINANCIAL GROUP INC 9.57M 924.44K 0.008%
DEUTSCHE BANK AG\ 9.50M 917.08K 0.006%
BRIDGER MANAGEMENT, LLC 9.49M 916.31K 2.880%
MAN GROUP PLC Ian Livingston 8.68M 838.27K 0.040%
ALLY BRIDGE GROUP (NY) LLC 7.69M 742.57K 5.079%
GREAT LAKES ADVISORS, LLC 7.39M 713.80K 0.161%
HRT FINANCIAL LP 7.01M 677.23K 0.076%
CITIGROUP INC 6.79M 655.97K 0.005%
BANK OF AMERICA CORP /DE/ 6.73M 650.07K 0.001%
RAFFERTY ASSET MANAGEMENT, LLC 6.52M 629.97K 0.070%
13D MANAGEMENT LLC 6.22M 600.43K 3.255%
BNP PARIBAS ARBITRAGE, SNC 6.07M 586.77K 0.010%
JPMORGAN CHASE & CO 6.02M 581.16K 0.001%
AQR CAPITAL MANAGEMENT LLC Cliff Asness 5.97M 576.38K 0.015%
AMERIPRISE FINANCIAL INC 5.96M 575.56K 0.002%
BARCLAYS PLC 5.95M 574.49K 0.006%
D. E. SHAW & CO., INC. David E. Shaw 5.77M 557.43K 0.007%
PRICE JENNIFER C. 5.38M 520K 1.112%
TWO SIGMA ADVISERS, LP 5.37M 518.7K 0.016%
FIRST TRUST ADVISORS LP 5.20M 502.66K 0.007%
SCHRODER INVESTMENT MANAGEMENT GROUP 5.19M 501.57K 0.009%
HILLSDALE INVESTMENT MANAGEMENT INC. 4.34M 418.91K 0.392%
LEGAL & GENERAL GROUP PLC 4.07M 392.82K 0.002%