IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD)

Q2 2017 13F Holders as of 30 Jun 2017

Type / Class
Equity / Class A Common Stock
Shares outstanding
161,976,581
Total 13F shares
146,702,459
Share change
+8,481,458
Total reported value
$2,767,589,454
Put/Call ratio
98%
Price per share
$18.88
Number of holders
161
Value change
+$162,052,941
Number of buys
80
Number of sells
67

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) as of Q2 2017

As of 30 Jun 2017, IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) was held by 161 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 146,702,459 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., VANGUARD GROUP INC, JANUS HENDERSON GROUP PLC, BROWN CAPITAL MANAGEMENT LLC, ORBIMED ADVISORS LLC, STATE STREET CORP, and EcoR1 Capital, LLC. This page lists 163 institutional shareholders reporting positions in this security for the Q2 2017 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.