Gossamer Bio, Inc. - Common Stock (GOSS)

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock
Shares outstanding
227,306,614
Total 13F shares
177,241,576
Share change
+7,252,635
Total reported value
$218,003,211
Put/Call ratio
4.5%
Price per share
$1.23
Number of holders
123
Value change
+$9,779,814
Number of buys
74
Number of sells
53

Institutional Holders of Gossamer Bio, Inc. - Common Stock (GOSS) as of Q2 2025

As of 30 Jun 2025, Gossamer Bio, Inc. - Common Stock (GOSS) was held by 123 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 177,241,576 shares. The largest 10 holders included Octagon Capital Advisors LP, NEA Management Company, LLC, BlackRock, Inc., VANGUARD GROUP INC, ARCH Venture Management, LLC, FMR LLC, ACADIAN ASSET MANAGEMENT LLC, 683 Capital Management, LLC, SAMSARA BIOCAPITAL, LLC, and Palo Alto Investors LP. This page lists 123 institutional shareholders reporting positions in this security for the Q2 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.