SEPN
Septerna, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:43 PM EDT
37.72USD-0.828%(-0.32)395,446
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1.76B
Previous Close
$38.05
Beta
0.96
52-Week High
$51.10 2026-08-12
52-Week Low
$17.55 2025-11-07
SMA 50
$39.08
SMA 200
$30.88
Avg. Vol 10D
386,477
Avg. Vol 30D
344,253
Avg. Vol 90D
412,503
Relative Vol
1.15
46.68M
18.88M
40.44%
2,894,002
15.33%
9.54
57%/43%
61.86%
43.13%
0.4800%
1,500,000
28
4,715
25,492
Nov 9, 2026 (35d)
Sep 10, 2026
Septerna, Inc. Announces Inducement Grant Under Nasdaq Listing Rule 5635(c)(4) · 
GlobeNewswire Inc.
Sep 1, 2026
Septerna to Participate in Upcoming Investor Conferences · GlobeNewswire Inc.
Aug 25, 2026
Septerna Appoints Industry Veteran Rajiv Patni, M.D., as Chief Medical Officer · GlobeNewswire Inc.
SEPN Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 39.74 | 2026-09-28 | -4.92% | -0.316 |
| 1M | 36.75 | 2026-09-04 | +2.82% | 0.178 |
| 3M | 33.47 | 2026-07-06 | +12.89% | 1.054 |
| 6M | 24.78 | 2026-04-06 | +52.48% | 0.922 |
| 1Y | 20.80 | 2025-10-06 | +81.66% | 0.964 |
| 2Y | 21.40 | 2024-10-25 | +76.56% | — |
SEPN Stock Summary
Septerna, Inc. Common Stock (NASDAQ:SEPN) stock price today is $37.79, and today's volume is 395,449. SEPN is down 0.696% today. The 30 day average volume is 344,253. SEPN market cap is $1.76B with 46.68M shares outstanding.