stockNASDAQ: SPTX • 3 Months Updates
Seaport Therapeutics Inc. (SPTX) 3 Months
Showing Closing Date Range from Aug 1 to Oct 30, 2026.
Price & Performance Trajectory
Seaport Therapeutics Inc.NASDAQ: SPTX
Latest Close
$19.60
3 Months Updates Trajectory
Showing Closing Date Range from Aug 1 to Oct 30, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesSPTX session performance
✓ Latest Close USD
$19.60
Latest session close
$-1.05vs period start
Period Return % % GAIN
-5.08%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$28.38 / $15.83
Period range envelope
$12.55channel spread
Total Volume SHARES
12.30M
Period turnover
Avg: 201.7K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(61 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 30, 2026 | $19.60 | -7.11% | $21.16 | $19.00 | 549.2K |
| Oct 29, 2026 | $21.10 | +3.53% | $22.09 | $20.48 | 272.1K |
| Oct 28, 2026 | $20.38 | -4.23% | $21.02 | $19.53 | 355.3K |
| Oct 27, 2026 | $21.28 | +2.16% | $22.05 | $20.81 | 219.1K |
| Oct 26, 2026 | $20.83 | +1.07% | $21.69 | $20.34 | 124.7K |
| Oct 23, 2026 | $20.61 | -0.72% | $20.89 | $19.99 | 164.6K |
| Oct 22, 2026 | $20.76 | +5.22% | $21.07 | $19.74 | 131.4K |
| Oct 21, 2026 | $19.73 | +2.33% | $20.13 | $18.00 | 134.6K |
| Oct 20, 2026 | $19.28 | +8.38% | $19.58 | $17.56 | 145.3K |
| Oct 19, 2026 | $17.79 | -0.22% | $18.12 | $17.47 | 145.7K |
| Oct 16, 2026 | $17.83 | +1.31% | $18.00 | $17.14 | 184.5K |
| Oct 15, 2026 | $17.60 | +5.52% | $17.89 | $16.66 | 164.9K |
| Oct 14, 2026 | $16.68 | +3.73% | $16.96 | $15.83 | 208.6K |
| Oct 13, 2026 | $16.08 | -6.24% | $17.30 | $16.03 | 227.2K |
| Oct 12, 2026 | $17.15 | -5.51% | $18.14 | $17.04 | 126.0K |
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