IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD)

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / Class A Common Stock
Shares outstanding
161,976,581
Total 13F shares
133,635,220
Share change
+504,558
Total reported value
$2,138,495,680
Put/Call ratio
18%
Price per share
$16.00
Number of holders
142
Value change
+$8,541,349
Number of buys
77
Number of sells
46

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) as of Q1 2015

As of 31 Mar 2015, IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) was held by 142 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 133,635,220 shares. The largest 10 holders included FMR LLC, WELLINGTON MANAGEMENT GROUP LLP, JANUS CAPITAL MANAGEMENT LLC, ORBIMED ADVISORS LLC, VANGUARD GROUP INC, MORGAN STANLEY, DEUTSCHE BANK AG\, BlackRock Fund Advisors, STATE STREET CORP, and BlackRock Institutional Trust Company, N.A.. This page lists 142 institutional shareholders reporting positions in this security for the Q1 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.