Ironwood Pharmaceuticals Inc (NASDAQ:IRWD)

Data as of Apr 17
 -0.16 / -1.51%
Today’s Change
Today|||52-Week Range
Institutional investors purchased a net $3.2 million shares of IRWD during the quarter ended December 2013. This may signal that the smart money is gaining interest in this company as the 98.97% of shares outstanding that institutional investors hold is actually below the Pharmaceuticals: Other industry average.
Individual stakeholders9.83%
Mutual fund holders64.80%
Other institutional34.17%

Largest Quarterly Institutional

Latest Institutional Activity

3/31/2014TEACHERS RETIREMENT SYSTEM OF TH...  Bought 21.2 Thousand shares of Ironwood Pharmaceuticals ...
3/31/2014THE PRIVATE TRUST CO.  Bought 16.00 shares of Ironwood Pharmaceuticals ...
3/31/2014CREATIVE PLANNING, INC.  Sold 1.8 Thousand shares of Ironwood Pharmaceuticals ...

Top 10 Owners of Ironwood Pharmaceuticals Inc

Total value ($)Shares
bought / sold
Fidelity Management & Research Co...12.73%14,881,153183,335,805+14,300+0.10%
Wellington Management Co. LLP11.66%13,625,326167,864,016+280,379+2.10%
BVF, Inc.8.19%9,575,649117,971,996+1,679,588+21.27%
Morgan Stanley Investment Managem...7.06%8,254,925101,700,676-1,118,122-11.93%
BlackRock Fund Advisors5.80%6,777,59383,499,946+217,509+3.32%
State of Wisconsin Investment Boa...5.27%6,163,09575,929,330+863,115+16.29%
Janus Capital Management LLC4.89%5,716,22370,423,867+155,369+2.79%
The Vanguard Group, Inc.4.85%5,667,77569,826,988+175,141+3.19%
Sectoral Asset Management, Inc.4.35%5,084,99962,647,188+285,151+5.94%
Deutsche Bank Securities, Inc.3.60%4,201,97551,768,332+1,308,480+45.22%

Top 10 Mutual Funds Holding Ironwood Pharmaceuticals Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Growth Company Fund6.28%7,337,41890,396,990+1,305,731+21.65%
Fidelity Series Growth Company Fu...4.28%5,002,77961,634,237+5,002,779--
Fidelity Select Biotechnology Por...4.01%4,692,81057,815,41900.00%
State of Wisconsin Invt. Board-Co...3.39%3,959,98248,786,978+2,992,386+309.26%
Morgan Stanley Instl. Fund-Mid Ca...3.03%3,539,45943,606,13500.00%
Vanguard Health Care Fund2.88%3,364,19841,446,919+15,930+0.48%
Fidelity OTC Portfolio2.72%3,183,34239,218,773+224,600+7.59%
Janus Triton Fund2.16%2,521,96431,070,596+33,268+1.34%
American Funds Small Cap World Fu...1.71%1,995,00024,578,40000.00%
Vanguard Small Cap Index Fund1.69%1,970,47924,276,301+413,024+26.52%

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