SEPN (Septerna Inc) historical data

STOCKListed1-minute bars

SymbolSEPN
NameSepterna Inc
ExchangeNASDAQ
SectorHealthcare
IndustryBiotechnology
IPO date2024-10-25
History2024-10-25 to 2026-10-09 (about 2 years)
Bar sizesDaily, hourly, 5-minute and 1-minute
AdjustmentsUnadjusted, split-adjusted or split-and-dividend-adjusted, chosen on read
SurvivorshipIncluded in the survivorship-free universe
Free tierLast 12 months of daily bars

Price history at a glance

SEPN last closed at $38.37 on 2026-10-09, +65.8% over the past year. Its deepest fall from a prior high in this history was -81.5%, reached on 2025-04-01.

Last close$38.37 (2026-10-09)
1-year change+65.8%
Annualized since 2024-10-25+34.8%
52-week range$18.10 – $48.19
Deepest drawdown-81.5% (2025-04-01)
Avg. daily dollar volume (3 months)$15.1m
Daily bars in history489

Split- and dividend-adjusted closes. Computed by FinzData from its own daily bars.

Institutional ownership (13F, 2026Q2)

Managers holding154
Shares held47,437,824 ($1.6bn reported value)
Quarter flows48 new, 49 added, 32 trimmed, 18 exited; +1,521,612 shares vs the prior quarter

From SEC Form 13F filings. Every holder, line by line, and the full history since 2013: yf.Client().holders("SEPN") on the look-back bundles. Top holders of SEPN · All 13F managers

Short interest (2026-09-30)

Shares short3,096,190 (+7.0% vs prior report)
Days to cover8.80

SEPN short interest history · Healthcare sector

Get it in Python

import finzdata as yf
df = yf.Ticker("SEPN").history(start="2024-10-25", interval="1d")
df.tail()

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