Annexon, Inc. (ANNX)
NASDAQ: ANNX · Real-Time Price · USD
6.20
+0.04 (0.57%)
Jan 16, 2026, 10:19 AM EST - Market open
Annexon Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jan 15, 2026 | 6.69 | 6.76 | 6.15 | 6.16 | 6.16 | -7.78% | 2,935,056 |
| Jan 14, 2026 | 6.20 | 6.83 | 6.00 | 6.68 | 6.68 | 7.92% | 4,541,456 |
| Jan 13, 2026 | 5.53 | 6.30 | 5.50 | 6.19 | 6.19 | 11.33% | 2,790,043 |
| Jan 12, 2026 | 5.25 | 5.57 | 5.12 | 5.56 | 5.56 | 5.90% | 1,812,944 |
| Jan 9, 2026 | 5.38 | 5.54 | 5.22 | 5.25 | 5.25 | -0.76% | 1,869,506 |
| Jan 8, 2026 | 5.52 | 5.54 | 5.26 | 5.29 | 5.29 | -4.34% | 2,426,199 |
| Jan 7, 2026 | 5.10 | 5.73 | 5.10 | 5.53 | 5.53 | 8.43% | 3,138,543 |
| Jan 6, 2026 | 5.17 | 5.17 | 4.95 | 5.10 | 5.10 | -2.30% | 3,202,794 |
| Jan 5, 2026 | 4.74 | 5.23 | 4.55 | 5.22 | 5.22 | 11.30% | 5,406,709 |
| Jan 2, 2026 | 5.10 | 5.16 | 4.65 | 4.69 | 4.69 | -6.57% | 2,102,602 |
| Dec 31, 2025 | 5.04 | 5.12 | 4.95 | 5.02 | 5.02 | -0.40% | 2,097,708 |
| Dec 30, 2025 | 5.02 | 5.18 | 4.95 | 5.04 | 5.04 | 0.80% | 1,934,723 |
| Dec 29, 2025 | 5.04 | 5.18 | 4.99 | 5.00 | 5.00 | -2.15% | 1,347,330 |
| Dec 26, 2025 | 5.16 | 5.27 | 4.94 | 5.11 | 5.11 | -1.35% | 1,662,467 |
| Dec 24, 2025 | 5.15 | 5.29 | 5.11 | 5.18 | 5.18 | 1.37% | 951,322 |
| Dec 23, 2025 | 5.32 | 5.32 | 5.04 | 5.11 | 5.11 | -1.54% | 2,169,103 |
| Dec 22, 2025 | 5.18 | 5.48 | 5.11 | 5.19 | 5.19 | 0.39% | 2,393,794 |
| Dec 19, 2025 | 4.86 | 5.42 | 4.85 | 5.17 | 5.17 | 7.26% | 10,235,532 |
| Dec 18, 2025 | 4.99 | 5.11 | 4.81 | 4.82 | 4.82 | -1.63% | 2,704,235 |
| Dec 17, 2025 | 4.82 | 4.98 | 4.81 | 4.90 | 4.90 | 2.08% | 1,810,576 |
| Dec 16, 2025 | 4.91 | 5.01 | 4.75 | 4.80 | 4.80 | -2.24% | 2,276,576 |
| Dec 15, 2025 | 4.99 | 5.07 | 4.80 | 4.91 | 4.91 | -1.21% | 3,339,202 |
| Dec 12, 2025 | 5.03 | 5.34 | 4.95 | 4.97 | 4.97 | -1.39% | 5,562,696 |
| Dec 11, 2025 | 4.91 | 5.13 | 4.89 | 5.04 | 5.04 | 2.86% | 3,393,146 |
| Dec 10, 2025 | 4.85 | 5.00 | 4.84 | 4.90 | 4.90 | 0.82% | 1,666,824 |
| Dec 9, 2025 | 4.87 | 4.98 | 4.79 | 4.86 | 4.86 | - | 2,274,952 |
| Dec 8, 2025 | 4.72 | 5.00 | 4.71 | 4.86 | 4.86 | 5.42% | 2,433,500 |
| Dec 5, 2025 | 4.48 | 4.74 | 4.48 | 4.61 | 4.61 | 2.67% | 1,944,309 |
| Dec 4, 2025 | 4.45 | 4.55 | 4.25 | 4.49 | 4.49 | 4.91% | 2,489,315 |
| Dec 3, 2025 | 4.10 | 4.31 | 4.08 | 4.28 | 4.28 | 5.42% | 1,777,202 |
| Dec 2, 2025 | 4.26 | 4.44 | 4.01 | 4.06 | 4.06 | -1.69% | 4,167,576 |
| Dec 1, 2025 | 4.42 | 4.50 | 4.07 | 4.13 | 4.13 | -8.22% | 2,248,232 |
| Nov 28, 2025 | 4.36 | 4.64 | 4.35 | 4.50 | 4.50 | 4.17% | 1,763,963 |
| Nov 26, 2025 | 4.41 | 4.45 | 4.26 | 4.32 | 4.32 | -2.70% | 3,045,876 |
| Nov 25, 2025 | 4.53 | 4.60 | 4.33 | 4.44 | 4.44 | -1.55% | 2,852,670 |
| Nov 24, 2025 | 4.45 | 4.70 | 4.37 | 4.51 | 4.51 | 5.62% | 3,844,244 |
| Nov 21, 2025 | 4.29 | 4.42 | 4.17 | 4.27 | 4.27 | - | 3,979,106 |
| Nov 20, 2025 | 4.40 | 5.07 | 4.25 | 4.27 | 4.27 | 5.17% | 8,299,930 |
| Nov 19, 2025 | 3.58 | 4.20 | 3.50 | 4.06 | 4.06 | 26.87% | 10,650,536 |
| Nov 18, 2025 | 3.02 | 3.29 | 2.99 | 3.20 | 3.20 | 5.96% | 2,951,950 |
| Nov 17, 2025 | 2.69 | 3.12 | 2.67 | 3.02 | 3.02 | 11.44% | 3,647,775 |
| Nov 14, 2025 | 2.68 | 2.90 | 2.65 | 2.71 | 2.71 | 1.12% | 3,507,836 |
| Nov 13, 2025 | 2.57 | 2.83 | 2.54 | 2.68 | 2.68 | -5.63% | 3,853,220 |
| Nov 12, 2025 | 2.96 | 2.97 | 2.74 | 2.84 | 2.84 | -4.38% | 1,922,271 |
| Nov 11, 2025 | 2.95 | 3.03 | 2.86 | 2.97 | 2.97 | -0.34% | 935,534 |
| Nov 10, 2025 | 2.92 | 3.01 | 2.90 | 2.98 | 2.98 | 3.47% | 837,391 |
| Nov 7, 2025 | 2.98 | 2.98 | 2.66 | 2.88 | 2.88 | -4.64% | 1,639,126 |
| Nov 6, 2025 | 3.08 | 3.12 | 2.92 | 3.02 | 3.02 | 0.33% | 1,052,476 |
| Nov 5, 2025 | 3.08 | 3.15 | 2.98 | 3.01 | 3.01 | -2.27% | 1,421,224 |
| Nov 4, 2025 | 3.05 | 3.16 | 3.02 | 3.08 | 3.08 | -2.84% | 1,884,178 |