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Annexon Biosciences (ANNX) Historical Prices
| Date | Open | High | Low | Close | Adj Close | % Change | Volume | Relative Volume |
|---|---|---|---|---|---|---|---|---|
| Oct 30, 2026 | 4.00 | 4.09 | 3.87 | 4.05 | 4.05 | +1.00% | 2,837,262 | 0.92 |
| Oct 29, 2026 | 4.04 | 4.20 | 3.95 | 4.01 | 4.01 | -0.74% | 3,284,752 | 1.06 |
| Oct 28, 2026 | 3.78 | 4.05 | 3.72 | 4.04 | 4.04 | +7.45% | 4,010,628 | 1.31 |
| Oct 27, 2026 | 3.72 | 3.84 | 3.68 | 3.76 | 3.76 | +1.62% | 2,964,411 | 0.97 |
| Oct 26, 2026 | 3.80 | 3.86 | 3.66 | 3.70 | 3.70 | -1.33% | 2,647,877 | 0.86 |
| Oct 23, 2026 | 3.78 | 3.85 | 3.64 | 3.75 | 3.75 | -1.57% | 2,575,386 | 0.84 |
| Oct 22, 2026 | 3.85 | 3.97 | 3.78 | 3.81 | 3.81 | -1.30% | 3,664,936 | 1.20 |
| Oct 21, 2026 | 3.85 | 4.07 | 3.84 | 3.86 | 3.86 | +0.78% | 4,948,347 | 1.64 |
| Oct 20, 2026 | 4.02 | 4.06 | 3.78 | 3.83 | 3.83 | -4.49% | 6,370,037 | 2.17 |
| Oct 19, 2026 | 3.65 | 4.03 | 3.44 | 4.01 | 4.01 | +17.60% | 6,351,612 | 2.22 |
| Oct 16, 2026 | 3.60 | 3.61 | 3.36 | 3.41 | 3.41 | -5.28% | 5,240,022 | 1.85 |
| Oct 15, 2026 | 3.70 | 3.82 | 3.50 | 3.60 | 3.60 | -1.91% | 2,653,845 | 0.94 |
| Oct 14, 2026 | 3.79 | 3.85 | 3.66 | 3.67 | 3.67 | -4.18% | 4,042,922 | 1.44 |
| Oct 13, 2026 | 3.96 | 3.96 | 3.78 | 3.83 | 3.83 | -3.28% | 3,421,698 | 1.19 |
| Oct 12, 2026 | 4.02 | 4.06 | 3.95 | 3.96 | 3.96 | -1.49% | 1,927,485 | 0.64 |
| Oct 09, 2026 | 3.97 | 4.14 | 3.97 | 4.02 | 4.02 | +0.50% | 2,385,175 | 0.78 |
| Oct 08, 2026 | 3.99 | 4.04 | 3.86 | 4.00 | 4.00 | -0.25% | 3,213,894 | 1.06 |
| Oct 07, 2026 | 3.99 | 4.18 | 3.91 | 4.01 | 4.01 | -0.50% | 2,450,040 | 0.81 |
| Oct 06, 2026 | 4.21 | 4.26 | 4.01 | 4.03 | 4.03 | -4.05% | 2,701,303 | 0.88 |
| Oct 05, 2026 | 4.25 | 4.31 | 4.06 | 4.20 | 4.20 | +0.24% | 3,447,937 | 1.10 |
| Oct 02, 2026 | 4.21 | 4.27 | 4.11 | 4.19 | 4.19 | +1.70% | 4,019,803 | 1.27 |
| Oct 01, 2026 | 4.18 | 4.38 | 4.12 | 4.12 | 4.12 | -2.60% | 3,917,873 | 1.22 |
| Sep 30, 2026 | 4.19 | 4.27 | 4.05 | 4.23 | 4.23 | +2.42% | 4,411,914 | 1.40 |
| Sep 29, 2026 | 4.00 | 4.24 | 3.94 | 4.13 | 4.13 | +2.99% | 3,706,512 | 1.19 |
| Sep 28, 2026 | 3.85 | 4.08 | 3.74 | 4.01 | 4.01 | +10.16% | 5,072,611 | 1.62 |
| Sep 25, 2026 | 3.81 | 3.85 | 3.63 | 3.64 | 3.64 | -4.21% | 3,511,268 | 1.12 |
| Sep 24, 2026 | 3.85 | 3.87 | 3.73 | 3.80 | 3.80 | -1.81% | 2,022,863 | 0.63 |
| Sep 23, 2026 | 4.18 | 4.19 | 3.81 | 3.87 | 3.87 | -7.42% | 2,423,554 | 0.71 |
| Sep 22, 2026 | 4.28 | 4.34 | 4.13 | 4.18 | 4.18 | -0.95% | 2,000,238 | 0.58 |
| Sep 21, 2026 | 4.27 | 4.36 | 4.12 | 4.22 | 4.22 | -0.24% | 4,187,459 | 1.22 |
| Sep 18, 2026 | 4.16 | 4.31 | 4.13 | 4.23 | 4.23 | +1.44% | 4,940,247 | 1.43 |
| Sep 17, 2026 | 3.92 | 4.22 | 3.92 | 4.17 | 4.17 | +6.11% | 3,118,834 | 0.90 |
| Sep 16, 2026 | 3.91 | 4.00 | 3.88 | 3.93 | 3.93 | +0.26% | 4,515,068 | 1.29 |
| Sep 15, 2026 | 3.93 | 3.98 | 3.79 | 3.92 | 3.92 | -0.76% | 2,960,595 | 0.85 |
| Sep 14, 2026 | 3.97 | 4.04 | 3.88 | 3.95 | 3.95 | +0.25% | 2,896,025 | 0.83 |
| Sep 11, 2026 | 4.20 | 4.20 | 3.92 | 3.94 | 3.94 | -4.83% | 3,939,351 | 1.14 |
| Sep 10, 2026 | 4.33 | 4.33 | 4.04 | 4.14 | 4.14 | -5.26% | 4,204,451 | 1.22 |
| Sep 09, 2026 | 4.60 | 4.66 | 4.34 | 4.37 | 4.37 | -6.42% | 5,529,045 | 1.63 |
| Sep 08, 2026 | 4.76 | 4.79 | 4.64 | 4.67 | 4.67 | -4.11% | 2,139,858 | 0.63 |
| Sep 07, 2026 | 4.81 | 4.91 | 4.79 | 4.87 | 4.87 | +0.00% | 0 | 0.00 |
| Sep 04, 2026 | 4.81 | 4.91 | 4.79 | 4.87 | 4.87 | +0.62% | 1,227,542 | 0.35 |
| Sep 03, 2026 | 4.93 | 5.04 | 4.77 | 4.84 | 4.84 | -1.83% | 2,313,310 | 0.67 |
| Sep 02, 2026 | 4.90 | 5.08 | 4.78 | 4.93 | 4.93 | +0.82% | 1,842,212 | 0.53 |
| Sep 01, 2026 | 4.96 | 5.00 | 4.85 | 4.89 | 4.89 | -1.01% | 1,472,349 | 0.42 |
| Aug 31, 2026 | 4.99 | 5.04 | 4.83 | 4.94 | 4.94 | -0.60% | 2,436,868 | 0.69 |
| Aug 28, 2026 | 5.18 | 5.21 | 4.95 | 4.97 | 4.97 | -5.33% | 1,617,732 | 0.45 |
| Aug 27, 2026 | 5.00 | 5.32 | 4.91 | 5.25 | 5.25 | +5.21% | 3,024,099 | 0.85 |
| Aug 26, 2026 | 5.13 | 5.18 | 4.96 | 4.99 | 4.99 | -3.11% | 2,276,561 | 0.64 |
| Aug 25, 2026 | 5.13 | 5.23 | 5.09 | 5.15 | 5.15 | +1.78% | 2,941,736 | 0.83 |
| Aug 24, 2026 | 5.05 | 5.13 | 4.80 | 5.06 | 5.06 | -0.20% | 3,378,232 | 0.95 |