Acorn Energy Inc. (ACFN)
Showing Closing Date Range from May 15 to Nov 11, 2026 compared to Nov 15, 2025 to May 14, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:acornenergy.com/investor-relations
Current Period Close
$15.29
May 15, 2026 - Nov 11, 2026
Previous Period Close
$17.31
Nov 15, 2025 - May 14, 2026
Net Comparison Delta
$-2.02 (-11.67%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(120 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 11, 2026 | $15.29 | May 11, 2026 | $17.61 | -13.17% |
| Nov 10, 2026 | $15.26 | May 08, 2026 | $17.07 | -10.60% |
| Nov 09, 2026 | $15.46 | May 07, 2026 | $16.76 | -7.79% |
| Nov 06, 2026 | $14.63 | May 06, 2026 | $19.35 | -24.39% |
| Nov 05, 2026 | $14.53 | May 05, 2026 | $19.25 | -24.52% |
| Nov 04, 2026 | $16.10 | May 04, 2026 | $19.48 | -17.35% |
| Nov 03, 2026 | $16.31 | May 01, 2026 | $19.39 | -15.88% |
| Nov 02, 2026 | $17.02 | Apr 30, 2026 | $19.54 | -12.90% |
| Oct 30, 2026 | $17.01 | Apr 29, 2026 | $18.90 | -10.00% |
| Oct 29, 2026 | $17.17 | Apr 28, 2026 | $17.65 | -2.72% |
| Oct 28, 2026 | $17.21 | Apr 27, 2026 | $18.01 | -4.44% |
| Oct 27, 2026 | $17.12 | Apr 24, 2026 | $18.34 | -6.65% |
| Oct 26, 2026 | $17.53 | Apr 23, 2026 | $18.20 | -3.68% |
| Oct 23, 2026 | $17.24 | Apr 22, 2026 | $18.66 | -7.61% |
| Oct 22, 2026 | $17.72 | Apr 21, 2026 | $17.96 | -1.34% |
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