Type / Class
Equity / Class A common stock, $0.001 par value
Shares outstanding
162,690,355
Total 13F shares
140,004,988
Share change
-1,119,135
Total reported value
$1,623,135,302
Put/Call ratio
114%
Price per share
$11.59
Number of holders
133
Value change
-$10,046,894
Number of buys
61
Number of sells
53

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A common stock, $0.001 par value (IRWD) as of Q4 2015

As of 31 Dec 2015, IRONWOOD PHARMACEUTICALS INC - Class A common stock, $0.001 par value (IRWD) was held by 133 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 140,004,988 shares. The largest 10 holders included FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, JANUS CAPITAL MANAGEMENT LLC, ORBIMED ADVISORS LLC, VANGUARD GROUP INC, Rubric Capital Management, LLC, BlackRock Fund Advisors, PRICE T ROWE ASSOCIATES INC /MD/, BRIDGER MANAGEMENT, LLC, and Redmile Group, LLC. This page lists 133 institutional shareholders reporting positions in this security for the Q4 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.