Ironwood Pharmaceuticals Inc (NASDAQ:IRWD)

14.84
Delayed Data
As of Feb 20
 -0.52 / -3.39%
Today’s Change
12.89
Today|||52-Week Range
19.94
-1.00%
Year-to-Date
Institutional investors purchased a net $4.4 million shares of IRWD during the quarter ended December 2017. This may signal that the smart money is gaining interest in this company as the 113.48% of shares outstanding that institutional investors hold is actually below the Pharmaceuticals: Other industry average.
Individual stakeholders8.44%
Mutual fund holders70.90%
Other institutional42.58%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

12/31/2017HENDERSON GLOBAL INVESTORS LTD.  Bought 8.3 Million shares of Ironwood Pharmaceuticals ...
12/31/2017SARISSA CAPITAL MANAGEMENT LP  Bought 1.7 Million shares of Ironwood Pharmaceuticals ...
12/31/2017SENZAR ASSET MANAGEMENT LLC  Bought 941.8 Thousand shares of Ironwood Pharmaceuticals ...

Top 10 Owners of Ironwood Pharmaceuticals Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Wellington Management Co. LLP13.98%18,920,796280,216,989+40,609+0.22%
T. Rowe Price Associates, Inc.13.19%17,863,732264,561,871+903,242+5.33%
Fidelity Management & Research Co...12.99%17,581,930260,388,383-880,494-4.77%
The Vanguard Group, Inc.8.13%11,003,173162,956,992+258,707+2.41%
BlackRock Fund Advisors7.84%10,607,937157,103,547-156,437-1.45%
Henderson Global Investors Ltd.6.14%8,309,638123,065,739+8,309,638--
Brown Capital Management LLC4.63%6,263,82592,767,248+46,250+0.74%
Ecor1 Capital LLC4.35%5,885,58387,165,484+426,000+7.80%
SSgA Funds Management, Inc.3.57%4,828,51171,510,248+283,318+6.23%
OrbiMed Advisors LLC3.34%4,525,20067,018,212-1,234,000-21.43%

Top 10 Mutual Funds Holding Ironwood Pharmaceuticals Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Fidelity Growth Company Fund3.87%5,241,99377,633,91600.00%
T Rowe Price Health Sciences Fund3.54%4,792,02970,969,949+62,200+1.32%
Vanguard Health Care Fund3.39%4,586,08767,919,94800.00%
T Rowe Price New Horizons Fund3.18%4,306,56363,780,198+97,800+2.32%
Hartford Mid Cap Fund2.74%3,714,48055,011,44900.00%
Vanguard Small Cap Index Fund2.42%3,272,08448,459,564-4,794-0.15%
Vanguard Total Stock Market Index...2.40%3,255,02148,206,861+15,492+0.48%
Fidelity Select Biotechnology Por...2.40%3,249,61048,126,724-608,100-15.76%
Janus Triton Fund2.26%3,057,83145,286,477-8,430-0.27%
Brown Capital Management - Small ...2.21%2,997,20844,388,65000.00%