Zenas BioPharma Inc. (ZBIO)
Showing Closing Date Range from Aug 13 to Nov 11, 2026 compared to May 14 to Aug 12, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:zenasbio.com
Current Period Close
$28.58
Aug 13, 2026 - Nov 11, 2026
Previous Period Close
$31.29
May 14, 2026 - Aug 12, 2026
Net Comparison Delta
$-2.71 (-8.66%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(59 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 10, 2026 | $28.58 | Aug 07, 2026 | $32.43 | -11.87% |
| Nov 09, 2026 | $28.57 | Aug 06, 2026 | $32.17 | -11.19% |
| Nov 06, 2026 | $28.26 | Aug 05, 2026 | $31.86 | -11.30% |
| Nov 05, 2026 | $25.93 | Aug 04, 2026 | $31.42 | -17.47% |
| Nov 04, 2026 | $28.46 | Aug 03, 2026 | $31.13 | -8.58% |
| Nov 03, 2026 | $28.38 | Jul 31, 2026 | $31.44 | -9.73% |
| Nov 02, 2026 | $27.62 | Jul 30, 2026 | $32.27 | -14.41% |
| Oct 30, 2026 | $28.39 | Jul 29, 2026 | $31.09 | -8.68% |
| Oct 29, 2026 | $28.76 | Jul 28, 2026 | $32.29 | -10.93% |
| Oct 28, 2026 | $28.77 | Jul 27, 2026 | $32.82 | -12.34% |
| Oct 27, 2026 | $27.30 | Jul 24, 2026 | $30.39 | -10.17% |
| Oct 26, 2026 | $27.24 | Jul 23, 2026 | $30.99 | -12.10% |
| Oct 23, 2026 | $26.87 | Jul 22, 2026 | $31.49 | -14.67% |
| Oct 22, 2026 | $28.23 | Jul 21, 2026 | $32.36 | -12.76% |
| Oct 21, 2026 | $28.08 | Jul 20, 2026 | $30.70 | -8.53% |
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