Annexon Inc. (ANNX)
Showing Closing Date Range from Oct 7 to Nov 4, 2026 compared to Sep 8 to Oct 6, 2026.
Compare Last 28 Days with Previous Period
Investor Relations:annexonbio.com
Current Period Close
$4.33
Oct 07, 2026 - Nov 04, 2026
Previous Period Close
$4.03
Sep 08, 2026 - Oct 06, 2026
Net Comparison Delta
+$0.30 (+7.44%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(21 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 04, 2026 | $4.33 | - | - | - |
| Nov 03, 2026 | $4.19 | Oct 06, 2026 | $4.03 | +3.97% |
| Nov 02, 2026 | $3.94 | Oct 05, 2026 | $4.20 | -6.19% |
| Oct 30, 2026 | $4.05 | Oct 02, 2026 | $4.19 | -3.34% |
| Oct 29, 2026 | $4.01 | Oct 01, 2026 | $4.12 | -2.67% |
| Oct 28, 2026 | $4.04 | Sep 30, 2026 | $4.23 | -4.49% |
| Oct 27, 2026 | $3.76 | Sep 29, 2026 | $4.13 | -8.96% |
| Oct 26, 2026 | $3.70 | Sep 25, 2026 | $3.64 | +1.65% |
| Oct 23, 2026 | $3.75 | Sep 24, 2026 | $3.80 | -1.32% |
| Oct 22, 2026 | $3.81 | Sep 23, 2026 | $3.87 | -1.55% |
| Oct 21, 2026 | $3.86 | Sep 22, 2026 | $4.18 | -7.66% |
| Oct 20, 2026 | $3.83 | Sep 21, 2026 | $4.22 | -9.24% |
| Oct 19, 2026 | $4.01 | Sep 18, 2026 | $4.23 | -5.20% |
| Oct 16, 2026 | $3.41 | Sep 17, 2026 | $4.17 | -18.23% |
| Oct 15, 2026 | $3.60 | Sep 16, 2026 | $3.93 | -8.40% |
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