Type / Class
Equity / Class A common stock, $0.001 par value
Shares outstanding
162,690,355
Total 13F shares
113,920,924
Share change
+560,910
Total reported value
$1,322,740,445
Put/Call ratio
58%
Price per share
$11.61
Number of holders
123
Value change
+$6,503,757
Number of buys
2
Number of sells
2

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A common stock, $0.001 par value (IRWD) as of Q4 2013

As of 31 Dec 2013, IRONWOOD PHARMACEUTICALS INC - Class A common stock, $0.001 par value (IRWD) was held by 123 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 113,920,924 shares. The largest 10 holders included FMR LLC, WELLINGTON MANAGEMENT CO LLP, BVF INC/IL, MORGAN STANLEY, STATE OF WISCONSIN INVESTMENT BOARD, JANUS CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, Sectoral Asset Management Inc, DEUTSCHE BANK AG\, and BlackRock Fund Advisors. This page lists 123 institutional shareholders reporting positions in this security for the Q4 2013 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.