Ultralife Corporation (ULBI)
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:ultralifecorporation.com
Current Period Close
$15.79
May 14, 2026 - Nov 10, 2026
Previous Period Close
$5.88
Nov 14, 2025 - May 13, 2026
Net Comparison Delta
+$9.91 (+168.54%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(122 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 10, 2026 | $15.79 | May 12, 2026 | $5.91 | +167.17% |
| Nov 09, 2026 | $15.69 | May 11, 2026 | $6.13 | +155.95% |
| Nov 06, 2026 | $15.66 | May 08, 2026 | $5.97 | +162.31% |
| Nov 05, 2026 | $15.63 | May 07, 2026 | $7.05 | +121.70% |
| Nov 04, 2026 | $15.62 | May 06, 2026 | $6.74 | +131.75% |
| Nov 03, 2026 | $15.63 | May 05, 2026 | $6.83 | +128.84% |
| Nov 02, 2026 | $15.62 | May 04, 2026 | $6.62 | +135.95% |
| Oct 30, 2026 | $15.62 | May 01, 2026 | $6.86 | +127.70% |
| Oct 29, 2026 | $15.62 | Apr 30, 2026 | $6.90 | +126.38% |
| Oct 28, 2026 | $15.61 | Apr 29, 2026 | $6.88 | +126.89% |
| Oct 27, 2026 | $6.36 | Apr 28, 2026 | $7.03 | -9.53% |
| Oct 26, 2026 | $6.01 | Apr 27, 2026 | $7.12 | -15.59% |
| Oct 23, 2026 | $6.07 | Apr 24, 2026 | $7.55 | -19.60% |
| Oct 22, 2026 | $6.18 | Apr 23, 2026 | $7.84 | -21.17% |
| Oct 21, 2026 | $6.21 | Apr 22, 2026 | $7.65 | -18.82% |
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