Amylyx Pharmaceuticals Inc. (AMLX)
Showing Closing Date Range from May 14 to Nov 10, 2026 compared to Nov 14, 2025 to May 13, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:amylyx.com
Current Period Close
$30.91
May 14, 2026 - Nov 10, 2026
Previous Period Close
$14.58
Nov 14, 2025 - May 13, 2026
Net Comparison Delta
+$16.33 (+112.00%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(123 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 10, 2026 | $30.91 | May 13, 2026 | $14.58 | +112.00% |
| Nov 09, 2026 | $30.21 | May 12, 2026 | $14.44 | +109.21% |
| Nov 06, 2026 | $29.50 | May 11, 2026 | $14.88 | +98.25% |
| Nov 05, 2026 | $27.62 | May 08, 2026 | $14.73 | +87.51% |
| Nov 04, 2026 | $29.40 | May 07, 2026 | $15.20 | +93.42% |
| Nov 03, 2026 | $29.20 | May 06, 2026 | $16.06 | +81.82% |
| Nov 02, 2026 | $28.04 | May 05, 2026 | $16.43 | +70.66% |
| Oct 30, 2026 | $28.86 | May 04, 2026 | $16.46 | +75.33% |
| Oct 29, 2026 | $28.68 | May 01, 2026 | $16.01 | +79.14% |
| Oct 28, 2026 | $28.07 | Apr 30, 2026 | $16.00 | +75.44% |
| Oct 27, 2026 | $28.30 | Apr 29, 2026 | $15.60 | +81.41% |
| Oct 26, 2026 | $27.09 | Apr 28, 2026 | $16.31 | +66.09% |
| Oct 23, 2026 | $27.20 | Apr 27, 2026 | $16.88 | +61.14% |
| Oct 22, 2026 | $28.57 | Apr 24, 2026 | $17.04 | +67.66% |
| Oct 21, 2026 | $29.03 | Apr 23, 2026 | $17.32 | +67.61% |
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