Who owns Ironwood Pharmaceuticals?

Top Holders and Investors of IRWD Stock

Find out what company owns Ironwood Pharmaceuticals, who bought IRWD this quarter, and who sold shares of IRWD stock?

Fund or Company Name Number of Shares Valued At As Of
Wellington Management Company 18.74M $353.81M Jun 2017
Fmr 18.71M $353.31M Jun 2017
T. Rowe Price Associates 16.43M $310.12M Jun 2017
Vanguard 10.76M $203.18M Jun 2017
Janus Capital Management 7.93M $135.22M Mar 2017
BlackRock Fund Advisors 6.45M $98.65M Dec 2016
Brown Capital Management 6.22M $117.36M Jun 2017
OrbiMed Advisors 5.76M $108.73M Jun 2017
State Street Corporation 4.53M $85.53M Jun 2017
EcoR1 Capital 3.75M $70.87M Jun 2017
Ubs Global Asset Management Americas 3.60M $67.97M Jun 2017
BlackRock Institutional Trust Company, N.A. 3.55M $54.26M Dec 2016
Adage Capital Partners GP 3.42M $64.66M Jun 2017
Pictet Asset Management 1.91M $33.78M Jun 2017
Sector Gamma ASA 1.83M $34.61M Jun 2017
Northern Trust 1.62M $34.94M Jun 2017
Loomis, Sayles and 1.60M $30.14M Jun 2017
New York State Common Retirement Fund 1.36M $25.62M Jun 2017
Credit Suisse AG 1.34M $25.37M Jun 2017
Capital World Investors^ 1.33M $22.69M Mar 2017
Tom Rawlings 1.20M $22.63M Jun 2017
Geode Capital Management 1.19M $22.56M Jun 2017
Bridger Management 1.14M $21.43M Jun 2017
Bnp Paribas Investment Partners S.a. 1.11M $20.96M Jun 2017
PENN Capital Management 855314 $16.26M Jun 2017
Point72 Asset Management 844400 $15.94M Jun 2017
EverPoint Asset Management 825000 $12.61M Dec 2016
Goldman Sachs 798457 $15.07M Jun 2017
Deutsche Bank Aktiengesellschaft 756123 $14.25M Jun 2017
Legg Mason Capital Management 659509 $12.45M Jun 2017
Charles Schwab Investment Management 641947 $12.12M Jun 2017
Renaissance Technologies 630253 $11.90M Jun 2017
State of Wisconsin Investment Board 621000 $11.72M Jun 2017
Bank of New York Mellon 620493 $11.71M Jun 2017
Artal Group S.A. 616879 $11.65M Jun 2017
BlackRock Investment Management 484465 $7.41M Dec 2016
Blue Jay Capital Management 470000 $8.87M Jun 2017
BlackRock Advisors 424864 $6.50M Dec 2016
Teachers Retirement System Of The State Of Kentucky 411693 $7.77M Jun 2017
Fred Alger Management 397539 $7.51M Jun 2017
TIAA-CREF Investment Management 361859 $6.83M Jun 2017
Two Sigma Investments 351745 $6.00M Mar 2017
Granahan Investment Management Inc/ma 350096 $6.61M Jun 2017
TD Asset Management 325720 $6.15M Jun 2017
Inves 318323 $6.01M Jun 2017
Pnc Financial Services 263899 $7.33M Jun 2017
Folger Hill Asset Management 263029 $4.97M Jun 2017
D. E. Shaw & Co 254985 $4.81M Jun 2017
Macquarie 247485 $4.67M Jun 2017
Teachers Advisors 242555 $4.58M Jun 2017
California State Teachers Retirement System 238639 $4.51M Jun 2017
Alliancebernstein 230660 $4.35M Jun 2017
CalPERS 230200 $4.35M Jun 2017
Nationwide Fund Advisors 229682 $3.92M Mar 2017
Sei Investments 223825 $4.92M Jun 2017
United Services Automobile Association 221690 $4.19M Jun 2017
Morgan Stanley 217228 $3.71M Mar 2017
Swiss National Bank 210500 $3.97M Jun 2017
Fisher Investments 202850 $3.83M Jun 2017
Guggenheim Capital, LLC Managers 201643 $3.81M Jun 2017
Gotham Asset Management 176954 $3.34M Jun 2017
Thrivent Financial for Lutherans 171386 $3.24M Jun 2017
Bank of America Corporation 159585 $2.72M Mar 2017
Rhumbline Advisers 154173 $2.91M Jun 2017
Chicago Equity Partners 150830 $2.85M Jun 2017
Citi 146784 $2.77M Jun 2017
Brian C. Broderick 144476 $2.73M Jun 2017
Atika Capital Management 130000 $2.45M Jun 2017
BlackRock 127111 $1.94M Dec 2016
ALPS Advisors 121010 $2.28M Jun 2017
Spark Investment Management 119300 $2.25M Jun 2017
Ohio Pers 115375 $2.18M Jun 2017
Weiss Multi-strategy Advisers 110000 $2.08M Jun 2017
Employees Retirement System of Texas 105000 $1.98M Jun 2017
Susquehanna International 104800 $1.98M Jun 2017
Manufacturers Life Insurance Company 104571 $1.97M Jun 2017
Platinum Investment Mangement 104500 $1.97M Jun 2017
Wells Fargo & Company 104403 $1.97M Jun 2017
Russell Investments 101676 $1.92M Jun 2017
American Century Companies 98033 $1.85M Jun 2017
First Trust Advisors 94732 $1.79M Jun 2017
Metropolitan Life Insurance Company 91282 $1.72M Jun 2017
Principal Financial 90522 $1.71M Jun 2017
Florida State Board of Administration 88066 $1.66M Jun 2017
American International 83540 $1.58M Jun 2017
ProShare Advisors 80715 $1.52M Jun 2017
Ameriprise Financial 77939 $1.47M Jun 2017
Schonfeld Strategic Advisors 75411 $1.42M Jun 2017
Jpmorgan Chase & Co 71311 $1.35M Jun 2017
Parametric Portfolio Associates 69095 $1.31M Jun 2017
Bank Of Montreal /can/ 66587 $1.26M Jun 2017
Ing Investment Management 63091 $1.19M Jun 2017
Alambic Investment Management 62351 $1.18M Jun 2017
Cornerstone Capital Management Holdings 59969 $1.13M Jun 2017
DekaBank Deutsche Girozentrale 58900 $1.08M Jun 2017
Virtus ETF Advisers 58346 $1.10M Jun 2017
AQR Capital Management 55047 $1.04M Jun 2017
Capital Impact Advisors 54768 $1.03M Jun 2017
Two Sigma Advisers 53957 $921045 Mar 2017
Sunrise Partners Limited Partnership 52308 $988098 Jun 2017
Asymmetry Capital Management 51428 $970960 Jun 2017
Hutchin Hill Capital 50000 $944000 Jun 2017
Private Wealth Partners 49580 $936070 Jun 2017
Advisory Research 48421 $914188 Jun 2017
Legal & General 47773 $902909 Jun 2017
Virginia Retirement System 45700 $862816 Jun 2017
NJ State Employees Deferred Compensation Plan 40000 $755200 Jun 2017
Sullivan, Bruyette, Speros & Blaney 37050 $699874 Jun 2017
RidgeWorth Capital Management 36025 $614946 Mar 2017
Millennium Management 33260 $627948 Jun 2017
Bank of Nova Scotia 33023 $623144 Jun 2017
Css Llc/il 32900 $622139 Jun 2017
Oppenheimer & Co 30400 $573952 Jun 2017
Jane Street 30150 $568930 Jun 2017
Springbok Capital Management 29900 $565110 Jun 2017
Emerald Acquisition 29640 $472165 Sep 2016
Tocqueville Asset Management 29612 $559074 Jun 2017
BlackRock 29198 $446437 Dec 2016
Public Employees' Retirement Association of Colorado 29027 $548029 Jun 2017
Wolverine Asset Management 28200 $532134 Jun 2017
Century Capital Management 27956 $528088 Jun 2017
Smith Asset Management 27380 $516934 Jun 2017
Jefferies 25087 $473893 Jun 2017
Quantitative Investment Management 23400 $441090 Jun 2017
Evercore Wealth Management 22425 $422935 Jun 2017
Denver Investment Advisors 22010 $415989 Jun 2017
William Harris Investors 19662 $301025 Dec 2016
Oppenheimer Asset Management 17878 $338072 Jun 2017
Allianz Asset Management AG 17640 $333043 Jun 2017
Pacad Investment 17314 $327061 Jun 2017
Amalgamated Bank 17280 $326073 Jun 2017
Bnp Paribas Arbitrage, Snc 17046 $321828 Jun 2017
LPL Financial 16854 $318034 Jun 2017
V Wealth Management 16576 $312954 Jun 2017
Turner Investments 16000 $302080 Jun 2017
KCG Holdings 15740 $297013 Jun 2017
Great-West Life Assurance Company 14842 $280068 Jun 2017
Prudential Financial 14434 $272946 Jun 2017
Aperio 13213 $249065 Jun 2017
Citadel Advisors 13100 $246935 Jun 2017
SG Americas Securities 12682 $239055 Jun 2017
UBS Group AG 12504 $235950 Jun 2017
Raymond James Financial Services Advisors 12161 $229964 Jun 2017
Summit Investment Advisors 11821 $222944 Jun 2017
OTR - Nominee Name for The State Teachers Retirement Board of Ohio 10600 $200022 Jun 2017
Teacher Retirement System Of Texas 10152 $191974 Jun 2017
Simplex Trading 7860 $148003 Jun 2017
NISA Investment Advisors 6960 $130987 Jun 2017
Itau Unibanco Holding S.A. 5294 $100003 Jun 2017
Jacobi Capital Management 4300 $81012 Jun 2017

Who sold Ironwood Pharmaceuticals?

Fund Name Date Sold Shares Held Valued At
Rubric Capital Management March 31, 2017 850000 $14.50M