stockNASDAQ: ACFN • 28 Days Updates
Acorn Energy Inc. (ACFN)
Showing Closing Date Range from Sep 10 to Oct 8, 2026.
Investor Relations:acornenergy.com/investor-relations
Price & Performance Trajectory
Acorn Energy Inc.NASDAQ: ACFN
Latest Close
$18.70
28 Days Updates Trajectory
Showing Closing Date Range from Sep 10 to Oct 8, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesACFN session performance
✓ Latest Close USD
$18.70
Latest session close
$-2.27vs period start
Period Return % % GAIN
-10.82%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$22.3 / $18.15
Period range envelope
$4.15channel spread
Total Volume SHARES
885.4K
Period turnover
Avg: 59.0K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(15 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 07, 2026 | $18.70 | +1.08% | $19.10 | $18.15 | 48.3K |
| Oct 06, 2026 | $18.50 | -1.18% | $19.14 | $18.50 | 39.7K |
| Oct 05, 2026 | $18.72 | -4.07% | $19.06 | $18.50 | 16.2K |
| Oct 02, 2026 | $19.02 | -1.71% | $19.79 | $19.02 | 4.8K |
| Sep 30, 2026 | $20.00 | +0.30% | $20.43 | $19.01 | 102.9K |
| Sep 23, 2026 | $20.74 | -1.61% | $21.16 | $20.23 | 50.8K |
| Sep 22, 2026 | $21.08 | +1.35% | $21.49 | $20.67 | 122.5K |
| Sep 21, 2026 | $20.80 | -6.35% | $22.30 | $20.65 | 158.2K |
| Sep 18, 2026 | $22.21 | +4.22% | $22.30 | $21.26 | 25.2K |
| Sep 17, 2026 | $21.31 | +2.55% | $21.49 | $21.03 | 11.3K |
| Sep 16, 2026 | $20.78 | +2.36% | $20.97 | $19.28 | 78.6K |
| Sep 15, 2026 | $20.30 | -1.48% | $20.87 | $19.92 | 28.3K |
| Sep 14, 2026 | $20.61 | -4.67% | $21.61 | $20.27 | 16.1K |
| Sep 11, 2026 | $21.62 | +3.10% | $21.76 | $20.38 | 97.2K |
| Sep 10, 2026 | $20.97 | +10.37% | $21.01 | $18.79 | 85.5K |