IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD)

Q4 2020 13F Holders as of 31 Dec 2020

Type / Class
Equity / Class A Common Stock
Shares outstanding
161,976,581
Total 13F shares
167,058,080
Share change
-1,269,854
Total reported value
$1,902,580,964
Put/Call ratio
2.8%
Price per share
$11.39
Number of holders
187
Value change
-$2,007,043
Number of buys
94
Number of sells
83

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) as of Q4 2020

As of 31 Dec 2020, IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) was held by 187 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 167,058,080 shares. The largest 10 holders included WELLINGTON MANAGEMENT GROUP LLP, BROWN CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, Sarissa Capital Management LP, BlackRock Inc., WESTFIELD CAPITAL MANAGEMENT CO LP, STATE STREET CORP, Camber Capital Management LP, PUTNAM INVESTMENTS LLC, and GEODE CAPITAL MANAGEMENT, LLC. This page lists 187 institutional shareholders reporting positions in this security for the Q4 2020 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.