Assembly Biosciences Inc. (ASMB)
Showing Closing Date Range from Jul 30 to Oct 28, 2026 compared to Apr 30 to Jul 29, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:assemblybio.com/investor
Current Period Close
$20.30
Jul 30, 2026 - Oct 28, 2026
Previous Period Close
$25.11
Apr 30, 2026 - Jul 29, 2026
Net Comparison Delta
$-4.81 (-19.16%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(59 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 27, 2026 | $20.30 | Jul 24, 2026 | $25.55 | -20.55% |
| Oct 26, 2026 | $19.67 | Jul 23, 2026 | $25.22 | -22.01% |
| Oct 23, 2026 | $19.84 | Jul 22, 2026 | $26.04 | -23.81% |
| Oct 22, 2026 | $20.28 | Jul 21, 2026 | $26.47 | -23.38% |
| Oct 21, 2026 | $20.46 | Jul 20, 2026 | $25.06 | -18.36% |
| Oct 20, 2026 | $21.19 | Jul 17, 2026 | $26.81 | -20.96% |
| Oct 19, 2026 | $20.16 | Jul 16, 2026 | $25.84 | -21.98% |
| Oct 16, 2026 | $20.09 | Jul 15, 2026 | $26.73 | -24.84% |
| Oct 15, 2026 | $20.57 | Jul 14, 2026 | $26.76 | -23.13% |
| Oct 14, 2026 | $20.53 | Jul 13, 2026 | $26.96 | -23.85% |
| Oct 13, 2026 | $20.34 | Jul 10, 2026 | $27.40 | -25.77% |
| Oct 12, 2026 | $22.77 | Jul 09, 2026 | $27.87 | -18.30% |
| Oct 09, 2026 | $23.53 | Jul 08, 2026 | $28.73 | -18.10% |
| Oct 08, 2026 | $22.82 | Jul 07, 2026 | $28.97 | -21.23% |
| Oct 07, 2026 | $22.95 | Jul 06, 2026 | $28.90 | -20.59% |
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