SEPNSepterna, Inc.

$40.19

Is the price fair?

What SEPN's price assumes

Septerna, Inc. did not earn a profit over the last twelve months, so it has no trailing P/E and the price is read against sales instead: 14.9× revenue.

14.9

Price / sales · no P/E: the last twelve months did not end in a profit

Free cash flow yield
6.6%

Free cash flow yield · Biotechnology median 2.5%

Growth the price implies
+2.1%

Growth the price implies · What free cash flow would have to do every year for a decade to justify today's price, discounted at 9.0%.

Price / book
2.84

Price / book · as of 2026-Q1

Details
Price / book2026-Q1
2.84
EV / EBIToperating margin −77%: the multiple describes the denominator
not meaningful
Free cash flow, trailing twelve months
$107M
Market capitalisation
$1.63B

Multiples from SEC filings and end-of-day closes; implied growth from a reverse discounted cash flow. Group medians across the names Ryufin tracks.