stockNASDAQ: GOSS • 12 Months Updates
Gossamer Bio Inc. (GOSS) 12 Months
Showing Closing Date Range from Oct 15, 2025 to Oct 15, 2026.
Gossamer Bio Inc. (GOSS) is a publicly traded company listed on the NASDAQ exchange operating within the Health Care sector.
Investor Relations:gossamerbio.com
Price & Performance Trajectory
Gossamer Bio Inc.NASDAQ: GOSS
Latest Close
$8.89
12 Months Updates Trajectory
Showing Closing Date Range from Oct 15, 2025 to Oct 15, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesGOSS session performance
✓ Latest Close USD
$8.89
Latest session close
$-183.91vs period start
Period Return % % GAIN
-95.39%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$309.6 / $8.73
Period range envelope
$300.87channel spread
Total Volume SHARES
48.78M
Period turnover
Avg: 196.7K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(248 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 15, 2026 | $8.89 | -0.17% | $9.18 | $8.73 | 197.7K |
| Oct 14, 2026 | $8.91 | -8.76% | $9.64 | $8.77 | 360.4K |
| Oct 13, 2026 | $9.76 | +5.17% | $10.03 | $9.26 | 477.4K |
| Oct 12, 2026 | $9.28 | -0.32% | $9.39 | $8.99 | 154.8K |
| Oct 09, 2026 | $9.31 | -5.77% | $10.10 | $9.20 | 289.8K |
| Oct 08, 2026 | $9.88 | -2.95% | $10.28 | $9.66 | 195.9K |
| Oct 07, 2026 | $10.18 | -5.57% | $10.66 | $9.77 | 280.1K |
| Oct 06, 2026 | $10.78 | +1.22% | $10.93 | $10.50 | 196.5K |
| Oct 05, 2026 | $10.65 | -0.56% | $10.99 | $10.01 | 389.1K |
| Oct 02, 2026 | $10.71 | -2.01% | $11.19 | $10.19 | 235.0K |
| Sep 25, 2026 | $10.94 | +0.09% | $11.00 | $10.22 | 426.6K |
| Sep 24, 2026 | $10.93 | -0.55% | $11.68 | $10.75 | 236.1K |
| Sep 23, 2026 | $10.99 | -5.99% | $11.97 | $10.03 | 453.8K |
| Sep 22, 2026 | $11.69 | +3.63% | $12.31 | $11.35 | 195.6K |
| Sep 21, 2026 | $11.28 | +5.13% | $11.94 | $10.91 | 258.8K |
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