analyst
GO
NASDAQ · GOSS
Gossamer Bio, Inc.
Healthcare · Biotechnology
$9.28
Up+$0.67 (+7.22%)
Updated Nov 4, 2026, 9:21 PM
SID Score
6.3/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 824.25M
- P/E ratio
- -5.95
- Dividend yield
- 0.00%
- 52-week range
- $0.11 – $14.75
- Volume
- 139.46K
- Avg. volume
- 3.24M
Price performance · GOSS
GOSS price history
1M range · 21 trading sessions · Daily adjusted prices
Prices through Nov 3, 2026
GOSS closed at $9.28 after 21 trading sessions, down 13.91% for the selected period.
- Last close
- $9.28
- Period change
- -13.91%
- Period low
- $8.43
- Period high
- $10.78
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 3, 2026 | $9.38 | $9.68 | $8.80 | $9.28 | 139.46K |
| Nov 2, 2026 | $10.30 | $10.35 | $9.30 | $9.45 | 190.79K |
| Oct 30, 2026 | $10.56 | $10.75 | $10.17 | $10.38 | 179.49K |
| Oct 29, 2026 | $10.70 | $11.08 | $10.4785 | $10.69 | 108.75K |
| Oct 28, 2026 | $9.61 | $10.8763 | $9.45 | $10.69 | 186.04K |
| Oct 27, 2026 | $9.17 | $9.87 | $9.10 | $9.77 | 138.04K |
| Oct 26, 2026 | $9.61 | $9.644 | $8.68 | $9.15 | 250.87K |
| Oct 23, 2026 | $9.40 | $9.77 | $9.00 | $9.605 | 144.83K |
| Oct 22, 2026 | $9.73 | $9.965 | $9.34 | $9.46 | 190.61K |
| Oct 21, 2026 | $9.50 | $10.39 | $9.50 | $9.79 | 218.98K |
| Oct 20, 2026 | $8.41 | $9.625 | $8.29 | $9.58 | 214.55K |
| Oct 19, 2026 | $8.80 | $8.885 | $8.3105 | $8.43 | 181.02K |
| Oct 16, 2026 | $8.88 | $8.995 | $8.5101 | $8.77 | 171.14K |
| Oct 15, 2026 | $8.86 | $9.18 | $8.73 | $8.89 | 197.8K |
| Oct 14, 2026 | $9.59 | $9.6406 | $8.77 | $8.905 | 361.19K |
| Oct 13, 2026 | $9.83 | $10.0343 | $9.26 | $9.76 | 481.77K |
| Oct 12, 2026 | $9.54 | $9.54 | $8.99 | $9.28 | 155.21K |
| Oct 9, 2026 | $9.93 | $10.0999 | $9.20 | $9.31 | 291K |
| Oct 8, 2026 | $10.02 | $10.2758 | $9.657 | $9.88 | 197.41K |
| Oct 7, 2026 | $10.38 | $10.66 | $9.7744 | $10.18 | 280.65K |
| Oct 6, 2026 | $10.77 | $10.93 | $10.50 | $10.78 | 197.22K |
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