IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD)

Q1 2025 13F Holders as of 31 Mar 2025

Type / Class
Equity / Class A Common Stock
Shares outstanding
161,976,581
Total 13F shares
155,587,802
Share change
-8,943,189
Total reported value
$228,693,144
Put/Call ratio
0.06%
Price per share
$1.47
Number of holders
200
Value change
-$26,001,113
Number of buys
101
Number of sells
114

Institutional Holders of IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) as of Q1 2025

As of 31 Mar 2025, IRONWOOD PHARMACEUTICALS INC - Class A Common Stock (IRWD) was held by 200 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 155,587,802 shares. The largest 10 holders included Sarissa Capital Management LP, VANGUARD GROUP INC, ARMISTICE CAPITAL, LLC, BlackRock, Inc., RENAISSANCE TECHNOLOGIES LLC, BRAIDWELL LP, MILLENNIUM MANAGEMENT LLC, Kynam Capital Management, LP, LSV ASSET MANAGEMENT, and JANE STREET GROUP, LLC. This page lists 200 institutional shareholders reporting positions in this security for the Q1 2025 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.