Assembly Biosciences Inc. (ASMB)
Showing Closing Date Range from May 2 to Oct 29, 2026 compared to Nov 2, 2025 to May 1, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:assemblybio.com/investor
Current Period Close
$20.57
May 02, 2026 - Oct 29, 2026
Previous Period Close
$27.37
Nov 02, 2025 - May 01, 2026
Net Comparison Delta
$-6.80 (-24.84%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(120 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 28, 2026 | $20.57 | Apr 27, 2026 | $27.52 | -25.25% |
| Oct 27, 2026 | $20.30 | Apr 24, 2026 | $27.87 | -27.16% |
| Oct 26, 2026 | $19.67 | Apr 23, 2026 | $28.33 | -30.57% |
| Oct 23, 2026 | $19.84 | Apr 22, 2026 | $28.30 | -29.89% |
| Oct 22, 2026 | $20.28 | Apr 21, 2026 | $26.95 | -24.75% |
| Oct 21, 2026 | $20.46 | Apr 20, 2026 | $28.13 | -27.27% |
| Oct 20, 2026 | $21.19 | Apr 17, 2026 | $29.24 | -27.53% |
| Oct 19, 2026 | $20.16 | Apr 16, 2026 | $29.32 | -31.24% |
| Oct 16, 2026 | $20.09 | Apr 15, 2026 | $29.81 | -32.61% |
| Oct 15, 2026 | $20.57 | Apr 14, 2026 | $29.44 | -30.13% |
| Oct 14, 2026 | $20.53 | Apr 13, 2026 | $29.24 | -29.79% |
| Oct 13, 2026 | $20.34 | Apr 10, 2026 | $28.42 | -28.43% |
| Oct 12, 2026 | $22.77 | Apr 09, 2026 | $29.85 | -23.72% |
| Oct 09, 2026 | $23.53 | Apr 08, 2026 | $29.35 | -19.83% |
| Oct 08, 2026 | $22.82 | Apr 07, 2026 | $28.53 | -20.01% |
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