Septerna, Inc. (SEPN)
NASDAQ: SEPN · Real-Time Price · USD
22.62
+0.95 (4.38%)
At close: Oct 27, 2025, 4:00 PM EDT
22.62
0.00 (0.00%)
Pre-market: Oct 28, 2025, 8:00 AM EDT
Septerna Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 27, 2025 | 22.01 | 23.45 | 21.62 | 22.62 | 22.62 | 4.38% | 512,761 |
| Oct 24, 2025 | 22.12 | 22.30 | 21.51 | 21.67 | 21.67 | -0.55% | 144,720 |
| Oct 23, 2025 | 22.09 | 22.45 | 21.10 | 21.79 | 21.79 | -0.95% | 371,117 |
| Oct 22, 2025 | 21.27 | 22.20 | 20.82 | 22.00 | 22.00 | 3.24% | 404,535 |
| Oct 21, 2025 | 22.52 | 22.52 | 20.93 | 21.31 | 21.31 | -5.04% | 116,890 |
| Oct 20, 2025 | 22.36 | 22.94 | 21.89 | 22.44 | 22.44 | 1.72% | 195,825 |
| Oct 17, 2025 | 22.52 | 22.56 | 21.31 | 22.06 | 22.06 | -2.24% | 279,630 |
| Oct 16, 2025 | 23.65 | 24.00 | 22.37 | 22.57 | 22.57 | -3.28% | 286,585 |
| Oct 15, 2025 | 23.59 | 23.81 | 22.65 | 23.33 | 23.33 | 0.13% | 534,856 |
| Oct 14, 2025 | 23.97 | 24.18 | 22.66 | 23.30 | 23.30 | -3.28% | 363,708 |
| Oct 13, 2025 | 23.07 | 24.92 | 22.64 | 24.09 | 24.09 | 4.42% | 339,939 |
| Oct 10, 2025 | 21.93 | 23.29 | 20.72 | 23.07 | 23.07 | -0.30% | 536,425 |
| Oct 9, 2025 | 22.45 | 23.61 | 22.30 | 23.14 | 23.14 | 2.89% | 409,975 |
| Oct 8, 2025 | 21.09 | 23.11 | 20.41 | 22.49 | 22.49 | 7.04% | 537,730 |
| Oct 7, 2025 | 20.79 | 21.57 | 20.18 | 21.01 | 21.01 | 1.01% | 449,906 |
| Oct 6, 2025 | 20.68 | 21.81 | 20.55 | 20.80 | 20.80 | 0.58% | 536,419 |
| Oct 3, 2025 | 20.15 | 20.93 | 19.95 | 20.68 | 20.68 | 2.63% | 309,292 |
| Oct 2, 2025 | 19.05 | 20.38 | 18.55 | 20.15 | 20.15 | 6.05% | 355,493 |
| Oct 1, 2025 | 18.84 | 19.80 | 18.64 | 19.00 | 19.00 | 1.01% | 551,306 |
| Sep 30, 2025 | 18.04 | 18.99 | 18.04 | 18.81 | 18.81 | 3.64% | 481,850 |
| Sep 29, 2025 | 17.60 | 18.63 | 17.33 | 18.15 | 18.15 | 4.01% | 277,095 |
| Sep 26, 2025 | 16.73 | 17.64 | 16.65 | 17.45 | 17.45 | 4.18% | 148,808 |
| Sep 25, 2025 | 16.62 | 16.82 | 16.22 | 16.75 | 16.75 | -0.95% | 161,729 |
| Sep 24, 2025 | 16.24 | 17.03 | 16.24 | 16.91 | 16.91 | 5.29% | 308,671 |
| Sep 23, 2025 | 16.00 | 16.60 | 15.86 | 16.06 | 16.06 | 0.37% | 162,382 |
| Sep 22, 2025 | 15.65 | 16.20 | 15.41 | 16.00 | 16.00 | 1.91% | 205,824 |
| Sep 19, 2025 | 15.99 | 16.12 | 15.50 | 15.70 | 15.70 | -1.51% | 653,479 |
| Sep 18, 2025 | 14.58 | 15.98 | 14.52 | 15.94 | 15.94 | 10.77% | 259,151 |
| Sep 17, 2025 | 14.50 | 14.91 | 14.35 | 14.39 | 14.39 | -0.35% | 186,401 |
| Sep 16, 2025 | 14.46 | 14.69 | 14.36 | 14.44 | 14.44 | -0.21% | 118,802 |
| Sep 15, 2025 | 14.21 | 14.51 | 14.00 | 14.47 | 14.47 | 1.33% | 165,690 |
| Sep 12, 2025 | 14.41 | 14.50 | 14.11 | 14.28 | 14.28 | -0.97% | 161,931 |
| Sep 11, 2025 | 14.72 | 14.82 | 13.67 | 14.42 | 14.42 | -2.04% | 251,781 |
| Sep 10, 2025 | 15.35 | 15.50 | 14.58 | 14.72 | 14.72 | -3.29% | 206,512 |
| Sep 9, 2025 | 14.68 | 15.26 | 14.38 | 15.22 | 15.22 | 3.75% | 156,745 |
| Sep 8, 2025 | 14.46 | 14.77 | 14.22 | 14.67 | 14.67 | 1.66% | 182,123 |
| Sep 5, 2025 | 14.35 | 14.62 | 13.98 | 14.43 | 14.43 | 2.20% | 202,298 |
| Sep 4, 2025 | 14.20 | 14.37 | 13.75 | 14.12 | 14.12 | 0.28% | 355,298 |
| Sep 3, 2025 | 12.34 | 14.39 | 12.33 | 14.08 | 14.08 | 14.10% | 730,253 |
| Sep 2, 2025 | 12.08 | 12.42 | 11.98 | 12.34 | 12.34 | 1.98% | 115,717 |
| Aug 29, 2025 | 12.24 | 12.30 | 11.70 | 12.10 | 12.10 | -1.47% | 197,721 |
| Aug 28, 2025 | 12.67 | 12.76 | 12.27 | 12.28 | 12.28 | -2.73% | 187,650 |
| Aug 27, 2025 | 12.72 | 12.87 | 12.47 | 12.63 | 12.63 | -0.59% | 195,700 |
| Aug 26, 2025 | 11.97 | 12.76 | 11.97 | 12.70 | 12.70 | 6.19% | 119,264 |
| Aug 25, 2025 | 12.01 | 12.53 | 11.91 | 11.96 | 11.96 | -0.25% | 243,972 |
| Aug 22, 2025 | 11.84 | 12.74 | 11.73 | 11.99 | 11.99 | 2.48% | 362,954 |
| Aug 21, 2025 | 11.08 | 11.72 | 10.91 | 11.70 | 11.70 | 5.50% | 142,826 |
| Aug 20, 2025 | 10.92 | 11.38 | 10.74 | 11.09 | 11.09 | 1.46% | 164,647 |
| Aug 19, 2025 | 11.52 | 11.69 | 10.91 | 10.93 | 10.93 | -5.69% | 279,424 |
| Aug 18, 2025 | 11.73 | 11.87 | 11.57 | 11.59 | 11.59 | -1.11% | 249,232 |