Septerna, Inc. - Common Stock (SEPN)

Q2 2025 13F Holders as of 30 Jun 2025

Type / Class
Equity / Common Stock
Shares outstanding
44,549,818
Total 13F shares
44,430,464
Share change
-839,913
Total reported value
$469,630,218
Put/Call ratio
2727%
Price per share
$10.57
Number of holders
89
Value change
-$8,199,245
Number of buys
55
Number of sells
25

Institutional Holders of Septerna, Inc. - Common Stock (SEPN) as of Q2 2025

As of 30 Jun 2025, Septerna, Inc. - Common Stock (SEPN) was held by 89 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 44,430,464 shares. The largest 10 holders included RA CAPITAL MANAGEMENT, L.P., TRV GP V, LLC, Driehaus Capital Management LLC, BVF INC/IL, TRV GP VI, LLC, SAMSARA BIOCAPITAL, LLC, Siren, L.L.C., GOLDMAN SACHS GROUP INC, VANGUARD GROUP INC, and BlackRock, Inc.. This page lists 89 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.