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GOSS — Gossamer Bio, Inc. Common Stock
NasdaqGossamer Bio, Inc. Common Stock
$10.71
-0.22(-2.01%)
- O
- 11.19
- H
- 11.19
- L
- 10.19
- V
- 234.19K
⏱️ End-of-day dataAs of Oct 2, 2026
Latest Close$10.71
Period Return+1195.04%
Period High$14.75
Period Low$0.11
Avg Daily Volume9.89M
Total Trading Days365
GOSS — Historical OHLCV Price & Volume Table
Apr 22, 2025 — Oct 2, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | $11.19 | $11.19 | $10.19 | $10.71 | $-0.22 | -2.01% | 234,195 | $10.72 | $10.19 $11.19 |
| Oct 1, 2026 | $11.63 | $12.14 | $10.80 | $10.93 | $-0.92 | -7.76% | 352,082 | $11.41 | $10.80 $12.14 |
| Sep 30, 2026 | $11.53 | $12.46 | $11.16 | $11.85 | +$0.27 | +2.33% | 382,024 | $11.88 | $11.16 $12.46 |
| Sep 29, 2026 | $11.68 | $11.85 | $11.21 | $11.58 | +$0.06 | +0.52% | 384,008 | $11.58 | $11.21 $11.85 |
| Sep 28, 2026 | $10.46 | $11.85 | $10.33 | $11.52 | +$0.58 | +5.30% | 516,474 | $11.31 | $10.33 $11.85 |
| Sep 25, 2026 | $10.93 | $11.01 | $10.22 | $10.94 | +$0.01 | +0.09% | 426,585 | $10.51 | $10.22 $11.01 |
| Sep 24, 2026 | $10.76 | $11.68 | $10.75 | $10.93 | $-0.06 | -0.55% | 236,250 | $11.07 | $10.75 $11.68 |
| Sep 23, 2026 | $11.69 | $11.97 | $10.03 | $10.99 | $-0.70 | -5.99% | 455,817 | $10.76 | $10.03 $11.97 |
| Sep 22, 2026 | $11.48 | $12.31 | $11.35 | $11.69 | +$0.41 | +3.63% | 195,829 | $11.81 | $11.35 $12.31 |
| Sep 21, 2026 | $11.60 | $11.94 | $10.91 | $11.28 | +$0.55 | +5.13% | 258,914 | $11.32 | $10.91 $11.94 |
| Sep 18, 2026 | $12.00 | $12.49 | $10.67 | $10.73 | $-1.21 | -10.13% | 530,221 | $11.21 | $10.67 $12.49 |
| Sep 17, 2026 | $11.78 | $12.45 | $11.28 | $11.94 | +$0.98 | +8.94% | 267,676 | $11.90 | $11.28 $12.45 |
| Sep 16, 2026 | $10.77 | $11.24 | $9.96 | $10.96 | +$0.58 | +5.59% | 272,290 | $10.74 | $9.96 $11.24 |
| Sep 15, 2026 | $10.61 | $10.97 | $10.12 | $10.38 | $-0.32 | -2.99% | 219,508 | $10.40 | $10.12 $10.97 |
| Sep 14, 2026 | $10.95 | $11.08 | $10.07 | $10.70 | $-0.03 | -0.28% | 325,406 | $10.60 | $10.07 $11.08 |
| Sep 11, 2026 | $12.48 | $12.52 | $10.47 | $10.73 | $-0.66 | -5.81% | 474,154 | $10.94 | $10.47 $12.52 |
| Sep 10, 2026 | $12.22 | $12.54 | $11.22 | $11.39 | $-1.38 | -10.83% | 165,332 | $11.49 | $11.22 $12.54 |
| Sep 9, 2026 | $12.00 | $13.78 | $11.99 | $12.78 | $-1.62 | -11.23% | 296,181 | $12.64 | $11.99 $13.78 |
| Sep 8, 2026 | $13.72 | $14.75 | $13.46 | $14.39 | +$0.37 | +2.62% | 86,488 | $14.29 | $13.46 $14.75 |
| Sep 4, 2026 | $13.72 | $14.45 | $13.44 | $14.02 | +$13.85 | +7886.33% | 101,166 | $13.90 | $13.44 $14.45 |
| Sep 3, 2026 | $0.17 | $0.18 | $0.16 | $0.18 | +$0.00 | +1.68% | 5,729,696 | $0.17 | $0.16 $0.18 |
| Sep 2, 2026 | $0.17 | $0.17 | $0.16 | $0.17 | +$0.01 | +3.17% | 5,661,655 | $0.17 | $0.16 $0.17 |
| Sep 1, 2026 | $0.17 | $0.17 | $0.16 | $0.17 | $-0.00 | -1.53% | 7,323,396 | $0.16 | $0.16 $0.17 |
| Aug 31, 2026 | $0.17 | $0.18 | $0.17 | $0.17 | $-0.00 | -0.06% | 10,148,448 | $0.17 | $0.17 $0.18 |
| Aug 28, 2026 | $0.17 | $0.17 | $0.16 | $0.17 | +$0.00 | +0.00% | 7,920,886 | $0.17 | $0.16 $0.17 |
| Aug 27, 2026 | $0.18 | $0.18 | $0.16 | $0.17 | $-0.00 | -2.19% | 15,445,035 | $0.17 | $0.16 $0.18 |
| Aug 26, 2026 | $0.20 | $0.20 | $0.17 | $0.17 | $-0.03 | -14.96% | 29,151,996 | $0.18 | $0.17 $0.20 |
| Aug 25, 2026 | $0.18 | $0.21 | $0.17 | $0.20 | +$0.03 | +16.86% | 47,555,258 | $0.20 | $0.17 $0.21 |
| Aug 24, 2026 | $0.15 | $0.19 | $0.15 | $0.18 | +$0.02 | +13.12% | 47,109,828 | $0.17 | $0.15 $0.19 |
| Aug 21, 2026 | $0.17 | $0.17 | $0.15 | $0.15 | $-0.00 | -1.78% | 131,355,503 | $0.18 | $0.15 $0.17 |