analyst
SE
NASDAQ · SEPN
Septerna, Inc. Common Stock
Healthcare · Biotechnology
$39.13
Down-$0.61 (-1.53%)
Updated Sep 30, 2026, 4:18 AM
SID Score
5.5/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 1.17B
- P/E ratio
- -19.76
- Dividend yield
- 0.00%
- 52-week range
- $17.33 – $51.10
- Volume
- 564.5K
- Avg. volume
- 331.52K
Price performance · SEPN
SEPN price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Sep 29, 2026
SEPN closed at $39.13 after 20 trading sessions, up 3.85% for the selected period.
- Last close
- $39.13
- Period change
- +3.85%
- Period low
- $36.75
- Period high
- $40.38
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 29, 2026 | $39.52 | $39.565 | $38.37 | $39.13 | 564.5K |
| Sep 28, 2026 | $37.61 | $39.78 | $37.03 | $39.74 | 338.34K |
| Sep 25, 2026 | $38.34 | $38.34 | $37.35 | $37.77 | 344.3K |
| Sep 24, 2026 | $38.41 | $38.805 | $37.49 | $38.13 | 293.14K |
| Sep 23, 2026 | $40.17 | $40.17 | $36.98 | $38.45 | 509.72K |
| Sep 22, 2026 | $38.78 | $41.09 | $38.74 | $40.38 | 412.06K |
| Sep 21, 2026 | $38.97 | $39.47 | $38.01 | $38.54 | 252.44K |
| Sep 18, 2026 | $39.28 | $39.48 | $37.8808 | $38.69 | 448.2K |
| Sep 17, 2026 | $39.38 | $40.52 | $39.005 | $39.50 | 256.83K |
| Sep 16, 2026 | $39.15 | $40.24 | $37.9175 | $38.44 | 304.95K |
| Sep 15, 2026 | $39.52 | $39.52 | $38.2629 | $38.86 | 269.62K |
| Sep 14, 2026 | $38.66 | $39.95 | $38.51 | $39.55 | 356.04K |
| Sep 11, 2026 | $37.75 | $40.0199 | $37.56 | $38.51 | 354.8K |
| Sep 10, 2026 | $37.37 | $38.43 | $36.60 | $37.75 | 338.72K |
| Sep 9, 2026 | $37.15 | $39.40 | $37.15 | $37.97 | 475.31K |
| Sep 8, 2026 | $36.15 | $38.06 | $36.01 | $37.37 | 309.9K |
| Sep 4, 2026 | $36.57 | $37.59 | $36.57 | $36.75 | 199.67K |
| Sep 3, 2026 | $37.72 | $38.195 | $36.46 | $36.80 | 241.56K |
| Sep 2, 2026 | $37.96 | $38.86 | $37.245 | $37.50 | 263.25K |
| Sep 1, 2026 | $38.15 | $38.57 | $37.24 | $37.68 | 263.95K |
Latest SEPN news
The latest Smart Investors Daily articles mentioning SEPN.
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