$ANNX: Annexon, Inc. - common stock
2026-01-26 ANNX 2026-01-26 18:01:12 7.55 6.38 -1.77% ANNX 2026-01-26 21:01:37 0.00 0.00 -1.77% 2026-01-27 ANNX 2026-01-27 05:01:04 10.39 2.79 -1.77% ANNX 2026-01-27 06:01:21 7.90 5.79 -1.77% ANNX 2026-01-27 08:01:11 7.18 6.10 -1.77% ANNX 2026-01-27 09:01:04 7.18 6.70 -1.77% ANNX 2026-01-27 10:01:17 7.18 6.40 1.33% ANNX 2026-01-27 11:01:08 6.67 6.66 0.00% ANNX 2026-01-27 12:01:08 6.61 6.60 -0.74% ANNX 2026-01-27 13:00:58 6.60 6.59 -1.03% ANNX 2026-01-27 14:01:07 6.56 6.55 -1.62% ANNX 2026-01-27 15:01:11 6.58 6.57 -1.18% ANNX 2026-01-27 16:01:06 6.55 6.54 -1.62% ANNX 2026-01-27 17:01:04 6.60 6.21 -1.18% ANNX 2026-01-27 18:01:13 7.05 6.21 -1.20% ANNX 2026-01-27 21:01:08 0.00 0.00 -1.20% ANNX 2026-01-27 22:01:28 7.05 6.21 -1.20% 2026-01-28 ANNX 2026-01-28 05:01:09 6.43 2.79 -1.20% ANNX 2026-01-28 06:01:11 6.43 5.79 -2.10% ANNX 2026-01-28 08:01:07 6.88 5.96 -2.10% ANNX 2026-01-28 10:01:03 6.88 5.96 2.25% ANNX 2026-01-28 11:00:59 6.43 6.42 -2.25% ANNX 2026-01-28 12:01:05 6.48 6.47 -1.20% ANNX 2026-01-28 13:00:59 6.43 6.42 -2.10% ANNX 2026-01-28 14:01:02 6.42 6.41 -2.25% ANNX 2026-01-28 15:01:02 6.44 6.43 -1.80% ANNX 2026-01-28 16:01:29 6.43 6.42 -2.10% ANNX 2026-01-28 17:01:19 6.99 6.06 -2.40% ANNX 2026-01-28 18:01:22 6.99 6.29 -2.44% ANNX 2026-01-28 19:01:09 6.99 6.29 -4.11% ANNX 2026-01-28 21:01:19 0.00 0.00 -4.11% 2026-01-29 ANNX 2026-01-29 05:01:04 9.81 2.73 -4.11% ANNX 2026-01-29 06:01:14 7.55 5.68 -4.11% ANNX 2026-01-29 08:01:07 7.21 5.68 -4.11% ANNX 2026-01-29 09:01:13 7.15 5.76 -4.11% ANNX 2026-01-29 10:01:02 6.52 5.98 -4.11% ANNX 2026-01-29 11:01:01 6.43 6.42 1.98% ANNX 2026-01-29 12:01:09 6.36 6.35 1.22% ANNX 2026-01-29 13:01:08 6.48 6.47 3.04% ANNX 2026-01-29 14:01:11 6.47 6.46 2.74% ANNX 2026-01-29 15:01:33 6.46 6.45 2.59% ANNX 2026-01-29 16:01:09 6.54 6.53 3.81% ANNX 2026-01-29 17:01:10 6.57 6.32 3.65% ANNX 2026-01-29 18:01:25 6.57 6.32 3.82% ANNX 2026-01-29 19:01:09 6.58 6.32 3.82% ANNX 2026-01-29 20:01:16 6.58 6.32 4.45% ANNX 2026-01-29 21:01:15 0.00 0.00 4.45% 2026-01-30 ANNX 2026-01-30 05:01:01 10.43 6.07 4.45% ANNX 2026-01-30 06:01:13 7.55 6.07 4.45% ANNX 2026-01-30 08:01:11 7.46 6.07 -3.02% ANNX 2026-01-30 09:01:02 7.35 6.07 -3.02% ANNX 2026-01-30 10:01:08 6.99 6.07 -3.02% ANNX 2026-01-30 11:01:01 6.39 6.38 -1.91% ANNX 2026-01-30 12:01:06 6.38 6.37 -2.07% ANNX 2026-01-30 13:01:04 6.45 6.44 -0.95% ANNX 2026-01-30 14:01:06 6.51 6.50 0.00% ANNX 2026-01-30 15:01:05 6.42 6.41 -1.59% ANNX 2026-01-30 16:01:04 6.29 6.28 -3.50% ANNX 2026-01-30 17:01:08 6.55 6.21 -4.29% ANNX 2026-01-30 18:01:15 6.15 6.07 -6.60% ANNX 2026-01-30 20:01:08 6.67 6.07 -6.60% ANNX 2026-01-30 21:01:19 0.00 0.00 -6.60% 2026-02-02 ANNX 2026-02-02 05:00:58 9.98 2.60 -6.60% ANNX 2026-02-02 06:01:03 7.48 5.67 -6.60% ANNX 2026-02-02 07:01:07 6.84 5.67 -6.60% ANNX 2026-02-02 11:01:01 6.36 6.35 1.99% ANNX 2026-02-02 12:01:06 6.41 6.40 2.61% ANNX 2026-02-02 13:01:05 6.42 6.41 2.61% ANNX 2026-02-02 14:01:04 6.46 6.45 3.37% ANNX 2026-02-02 15:01:21 6.50 6.49 3.99% ANNX 2026-02-02 17:01:02 6.72 6.30 2.15% ANNX 2026-02-02 18:01:22 6.72 6.13 2.24% ANNX 2026-02-02 21:01:21 0.00 0.00 2.24% 2026-02-03 ANNX 2026-02-03 05:01:00 10.20 2.73 2.24% ANNX 2026-02-03 06:01:07 7.55 5.67 2.24% ANNX 2026-02-03 07:01:04 6.30 5.67 -1.28% ANNX 2026-02-03 08:01:04 6.72 5.75 -2.72% ANNX 2026-02-03 10:01:07 6.72 6.31 -2.72% ANNX 2026-02-03 11:00:57 6.55 6.54 2.72% ANNX 2026-02-03 12:01:05 6.51 6.50 2.08% ANNX 2026-02-03 13:01:10 6.44 6.43 1.12% ANNX 2026-02-03 14:01:15 6.39 6.38 0.32% ANNX 2026-02-03 15:01:05 6.35 6.34 -0.32% ANNX 2026-02-03 16:01:13 6.41 6.40 0.48% ANNX 2026-02-03 17:01:08 6.72 6.45 1.76% ANNX 2026-02-03 18:01:16 6.72 5.87 1.72% ANNX 2026-02-03 21:01:24 0.00 0.00 1.72% 2026-02-04 ANNX 2026-02-04 05:01:06 10.36 2.60 1.72% ANNX 2026-02-04 06:01:07 7.55 5.08 1.72% ANNX 2026-02-04 08:01:02 7.55 5.75 1.72% ANNX 2026-02-04 09:00:57 7.47 5.86 1.72% ANNX 2026-02-04 10:01:07 6.53 5.86 1.72% ANNX 2026-02-04 11:00:59 6.25 6.24 -3.61% ANNX 2026-02-04 12:01:22 6.07 6.06 -6.43% ANNX 2026-02-04 13:01:07 6.16 6.15 -5.02% ANNX 2026-02-04 14:01:25 5.96 5.95 -8.15% ANNX 2026-02-04 15:01:05 5.98 5.97 -7.84% ANNX 2026-02-04 16:01:12 6.07 6.06 -6.43% ANNX 2026-02-04 17:00:58 6.72 6.00 -6.90% ANNX 2026-02-04 18:01:11 6.72 6.00 -6.79% ANNX 2026-02-04 19:01:05 6.72 6.03 -6.79% ANNX 2026-02-04 21:01:38 0.00 0.00 -6.79% 2026-02-05 ANNX 2026-02-05 05:01:08 9.66 2.42 -6.79% ANNX 2026-02-05 06:01:11 6.64 4.99 0.77% ANNX 2026-02-05 08:01:11 6.72 4.99 0.77% ANNX 2026-02-05 10:01:06 6.28 5.44 1.08% 2026-02-06 ANNX 2026-02-06 10:01:19 5.85 5.75 2.15% ANNX 2026-02-06 11:01:02 5.63 5.62 0.00% ANNX 2026-02-06 12:01:10 5.66 5.65 0.66% ANNX 2026-02-06 13:01:09 5.67 5.66 0.83% ANNX 2026-02-06 14:01:14 5.69 5.68 1.16% ANNX 2026-02-06 16:01:15 5.75 5.74 2.15% ANNX 2026-02-06 17:01:09 5.84 5.73 1.82% ANNX 2026-02-06 18:01:13 5.84 5.59 1.95% ANNX 2026-02-06 21:01:08 0.00 0.00 1.95% 2026-02-09 ANNX 2026-02-09 05:01:09 8.91 2.47 1.95% ANNX 2026-02-09 06:01:14 6.19 5.14 1.95% ANNX 2026-02-09 08:01:09 6.19 5.21 2.84% ANNX 2026-02-09 09:01:03 5.78 5.21 0.89% ANNX 2026-02-09 10:01:09 5.78 5.25 0.89% ANNX 2026-02-09 11:01:00 5.55 5.54 -3.20% ANNX 2026-02-09 12:01:07 5.65 5.64 -1.78% ANNX 2026-02-09 13:01:06 5.61 5.60 -2.13% ANNX 2026-02-09 14:01:06 5.55 5.54 -3.37% ANNX 2026-02-09 15:01:06 5.52 5.51 -3.55% ANNX 2026-02-09 16:01:39 5.66 5.65 -1.24% ANNX 2026-02-09 17:01:02 5.74 5.25 -1.78% ANNX 2026-02-09 18:01:05 5.74 5.25 -1.75% ANNX 2026-02-09 19:01:08 5.74 5.25 0.17% ANNX 2026-02-09 20:01:06 5.74 5.31 0.17% 2026-02-10 ANNX 2026-02-10 05:01:11 9.00 2.40 0.17% ANNX 2026-02-10 06:01:11 5.66 5.03 0.52% ANNX 2026-02-10 07:01:02 5.98 5.03 -0.17% ANNX 2026-02-10 08:01:12 5.98 5.03 1.40% ANNX 2026-02-10 09:01:10 6.24 5.03 1.40% ANNX 2026-02-10 11:01:03 5.75 5.74 2.09% ANNX 2026-02-10 12:01:04 5.71 5.70 1.57% ANNX 2026-02-10 13:01:20 5.71 5.70 1.40% ANNX 2026-02-10 14:09:25 5.73 5.72 1.57% ANNX 2026-02-10 15:01:25 5.69 5.68 1.22% ANNX 2026-02-10 17:01:09 5.70 5.60 -0.17% ANNX 2026-02-10 18:01:59 5.70 4.98 -0.18% ANNX 2026-02-10 19:01:03 5.73 4.98 -0.18% ANNX 2026-02-10 20:01:09 5.70 5.14 -0.18% ANNX 2026-02-10 21:01:37 0.00 0.00 -0.18% 2026-02-11 ANNX 2026-02-11 05:01:05 8.97 2.25 -0.18% ANNX 2026-02-11 06:01:08 7.04 2.52 -0.18% ANNX 2026-02-11 07:01:02 7.04 2.52 0.00% ANNX 2026-02-11 08:01:04 5.99 5.35 0.00% ANNX 2026-02-11 11:01:18 5.30 5.29 -5.51% ANNX 2026-02-11 12:01:07 5.26 5.25 -6.39% ANNX 2026-02-11 13:01:01 5.16 5.15 -7.99% ANNX 2026-02-11 14:01:11 5.13 5.12 -8.53% ANNX 2026-02-11 15:01:02 5.14 5.13 -8.53% ANNX 2026-02-11 16:01:14 5.21 5.20 -7.10% ANNX 2026-02-11 17:01:05 5.30 5.23 -6.57% ANNX 2026-02-11 18:01:29 5.40 5.05 -6.60% ANNX 2026-02-11 19:01:11 5.40 5.07 -6.60% ANNX 2026-02-11 20:01:09 5.21 5.08 -6.60% ANNX 2026-02-11 21:01:21 0.00 0.00 -6.60% 2026-02-12 ANNX 2026-02-12 05:01:09 8.39 5.21 -6.60% ANNX 2026-02-12 06:01:26 6.04 5.21 -6.60% ANNX 2026-02-12 09:01:14 6.04 5.27 -6.60% ANNX 2026-02-12 10:01:11 5.85 5.27 -6.60% ANNX 2026-02-12 11:01:29 5.36 5.35 2.32% ANNX 2026-02-12 12:01:38 5.32 5.31 1.43% ANNX 2026-02-12 13:06:44 5.23 5.22 0.00% ANNX 2026-02-12 14:01:11 5.25 5.24 0.18% ANNX 2026-02-12 15:01:21 5.22 5.21 -0.36% ANNX 2026-02-12 16:01:14 5.32 5.30 1.43% ANNX 2026-02-12 17:01:42 5.29 5.09 -0.71% ANNX 2026-02-12 18:01:08 5.29 5.00 -0.76% ANNX 2026-02-12 21:01:38 0.00 0.00 -0.76% 2026-02-13 ANNX 2026-02-13 05:02:30 8.30 2.10 -0.76% ANNX 2026-02-13 06:01:11 5.93 4.88 -0.76% ANNX 2026-02-13 08:02:14 5.93 5.00 -0.76% ANNX 2026-02-13 10:01:18 5.93 5.00 3.24% ANNX 2026-02-13 11:01:39 5.28 5.27 1.72% ANNX 2026-02-13 12:01:08 5.22 5.21 0.57% ANNX 2026-02-13 13:01:43 5.18 5.17 -0.19% ANNX 2026-02-13 14:01:34 5.12 5.11 -1.34% ANNX 2026-02-13 15:01:03 5.05 5.04 -2.67% ANNX 2026-02-13 16:01:07 4.99 4.98 -3.82% ANNX 2026-02-13 17:01:01 8.00 4.75 -5.73% ANNX 2026-02-13 18:01:06 5.34 4.75 -5.78% ANNX 2026-02-13 19:00:58 5.72 4.75 -5.78% ANNX 2026-02-13 21:01:28 0.00 0.00 -5.78% 2026-02-17 ANNX 2026-02-17 05:01:07 6.96 4.00 -5.78% ANNX 2026-02-17 06:01:05 6.95 4.41 -5.78% ANNX 2026-02-17 08:01:10 5.53 4.75 -5.78% ANNX 2026-02-17 09:01:01 5.32 4.75 -5.78% ANNX 2026-02-17 10:01:04 5.97 4.75 0.00% ANNX 2026-02-17 11:01:00 4.82 4.80 -1.35% ANNX 2026-02-17 12:01:10 5.00 4.99 2.31% ANNX 2026-02-17 13:01:03 4.95 4.94 1.35% ANNX 2026-02-17 14:01:04 4.99 4.98 2.12% ANNX 2026-02-17 15:01:03 5.09 5.08 4.05% ANNX 2026-02-17 16:01:07 5.05 5.04 3.28% ANNX 2026-02-17 17:01:03 5.14 4.75 3.08% ANNX 2026-02-17 17:16:19 8-K Sec report https://www.sec.gov/Archives/edgar/data/1528115/000119312526054695/0001193125-26-054695-index.htm 8-K - Annexon, Inc. (0001528115) (Filer) ANNX 2026-02-17 18:01:06 5.39 4.75 3.27% ANNX 2026-02-17 19:01:00 5.50 4.75 3.27% ANNX 2026-02-17 21:01:30 0.00 0.00 3.27% 2026-02-18 ANNX 2026-02-18 05:01:01 8.06 2.18 3.27% ANNX 2026-02-18 06:01:07 7.55 4.51 3.27% ANNX 2026-02-18 08:01:08 5.72 4.51 3.27% ANNX 2026-02-18 10:01:09 6.13 4.13 3.27% ANNX 2026-02-18 11:01:01 5.12 5.11 1.64% ANNX 2026-02-18 12:01:06 5.15 5.14 2.45% ANNX 2026-02-18 13:01:03 5.13 5.12 1.84% ANNX 2026-02-18 14:01:07 5.16 5.15 2.66% ANNX 2026-02-18 15:01:05 5.13 5.12 1.84% ANNX 2026-02-18 16:01:10 5.09 5.08 1.02% ANNX 2026-02-18 17:01:02 5.16 5.00 0.61% ANNX 2026-02-18 18:01:08 5.16 4.75 0.60% ANNX 2026-02-18 21:01:28 0.00 0.00 0.60% 2026-02-19 ANNX 2026-02-19 05:01:04 5.57 4.75 0.60% ANNX 2026-02-19 10:01:03 5.57 4.75 1.19% ANNX 2026-02-19 11:01:00 5.09 5.08 0.79% ANNX 2026-02-19 12:01:09 5.11 5.09 1.19% ANNX 2026-02-19 13:01:02 5.12 5.11 1.39% ANNX 2026-02-19 14:01:06 5.11 5.09 1.19% ANNX 2026-02-19 15:01:03 5.14 5.13 1.79% ANNX 2026-02-19 16:01:08 5.11 5.09 1.19% ANNX 2026-02-19 17:01:04 5.14 5.04 0.99% ANNX 2026-02-19 18:01:09 5.14 4.75 0.99% ANNX 2026-02-19 19:00:58 5.20 4.75 0.99% ANNX 2026-02-19 21:01:25 0.00 0.00 0.99% 2026-02-20 ANNX 2026-02-20 05:01:00 8.15 4.75 0.99% ANNX 2026-02-20 06:01:09 6.33 4.95 0.99% ANNX 2026-02-20 07:01:02 6.33 4.95 0.79% ANNX 2026-02-20 08:01:06 5.18 5.05 0.59% ANNX 2026-02-20 09:01:07 5.38 5.05 1.19% ANNX 2026-02-20 10:01:07 5.38 4.95 1.38% ANNX 2026-02-20 11:01:00 4.97 4.96 -2.37% ANNX 2026-02-20 12:01:06 4.95 4.94 -2.77% ANNX 2026-02-20 13:01:23 4.93 4.92 -3.16% ANNX 2026-02-20 14:01:16 4.97 4.96 -2.37% ANNX 2026-02-20 15:01:13 4.99 4.96 -2.17% ANNX 2026-02-20 16:01:08 4.93 4.92 -3.16% ANNX 2026-02-20 17:01:41 5.38 4.75 -3.75% ANNX 2026-02-20 18:01:11 5.38 4.75 -3.73% ANNX 2026-02-20 21:01:51 0.00 0.00 -3.73% 2026-02-23 ANNX 2026-02-23 05:01:13 4.93 1.98 -3.73% ANNX 2026-02-23 06:01:08 5.42 4.75 -3.73% ANNX 2026-02-23 07:01:01 5.00 4.75 -0.78% ANNX 2026-02-23 09:00:59 5.00 4.84 -1.18% ANNX 2026-02-23 10:01:08 5.00 4.84 -0.78% ANNX 2026-02-23 11:01:00 4.95 4.94 0.98% ANNX 2026-02-23 12:01:14 4.83 4.82 -1.57% ANNX 2026-02-23 13:01:09 4.81 4.80 -1.96% ANNX 2026-02-23 14:01:15 4.86 4.84 -0.78% ANNX 2026-02-23 15:01:06 4.89 4.88 -0.39% ANNX 2026-02-23 16:01:09 4.85 4.84 -1.18% ANNX 2026-02-23 17:01:09 5.41 4.75 -0.20% ANNX 2026-02-23 20:01:17 5.41 4.94 1.02% ANNX 2026-02-23 21:01:34 0.00 0.00 1.02% 2026-02-24 ANNX 2026-02-24 05:01:07 5.40 4.75 3.27% ANNX 2026-02-24 08:01:05 4.99 4.75 3.27% ANNX 2026-02-24 10:01:05 5.40 4.75 3.27% ANNX 2026-02-24 11:01:01 4.99 4.98 2.24% ANNX 2026-02-24 12:01:06 5.01 5.00 2.65% ANNX 2026-02-24 13:01:11 4.99 4.96 2.04% ANNX 2026-02-24 15:01:31 5.00 4.99 2.45% ANNX 2026-02-24 16:01:42 4.99 4.96 1.84% ANNX 2026-02-24 17:01:21 5.05 4.94 1.63% ANNX 2026-02-24 18:01:20 5.05 4.75 1.64% ANNX 2026-02-24 20:04:07 5.05 4.75 3.48% ANNX 2026-02-24 21:01:28 0.00 0.00 3.48% 2026-02-25 ANNX 2026-02-25 05:00:58 7.93 2.10 3.48% ANNX 2026-02-25 06:01:21 5.05 4.90 3.48% ANNX 2026-02-25 10:01:14 5.64 4.54 1.02% ANNX 2026-02-25 11:01:06 5.12 5.11 3.27% ANNX 2026-02-25 12:01:11 5.10 5.09 3.07% ANNX 2026-02-25 13:01:14 5.14 5.13 3.68% ANNX 2026-02-25 14:01:19 5.15 5.14 4.09% ANNX 2026-02-25 15:01:18 5.13 5.12 3.48% ANNX 2026-02-25 16:01:16 5.14 5.13 3.68%