analyst
GO
NASDAQ · GOSS
Gossamer Bio, Inc.
Healthcare · Biotechnology
$11.24
Down-$0.45 (-3.85%)
Updated Nov 13, 2026, 1:28 PM
SID Score
6.4/10
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
- 189K
- Avg. volume
- 3.24M
Price performance · GOSS
GOSS price history
1M range · 21 trading sessions · Daily adjusted prices
Prices through Nov 12, 2026
GOSS closed at $11.24 after 21 trading sessions, up 26.43% for the selected period.
- Last close
- $11.24
- Period change
- +26.43%
- Period low
- $8.43
- Period high
- $11.69
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 12, 2026 | $11.27 | $12.15 | $10.60 | $11.24 | 189K |
| Nov 11, 2026 | $9.76 | $11.94 | $9.71 | $11.69 | 335.92K |
| Nov 10, 2026 | $10.52 | $11.535 | $10.42 | $11.28 | 100.31K |
| Nov 9, 2026 | $9.93 | $11.58 | $9.545 | $10.645 | 234.67K |
| Nov 6, 2026 | $9.27 | $9.99 | $9.27 | $9.77 | 84.73K |
| Nov 5, 2026 | $9.77 | $9.77 | $8.91 | $9.42 | 151.77K |
| Nov 4, 2026 | $9.42 | $10.04 | $9.42 | $9.95 | 115.91K |
| Nov 3, 2026 | $9.38 | $9.68 | $8.80 | $9.28 | 139.44K |
| 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 |
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