Acorn Energy (ACFN) Tax Rate (2010 - 2026)
Acorn Energy (ACFN) reported Tax Rate of 25.51% for Q1 2026, up 99.0% on a YoY basis from 12.82% in Q1 2025, and up 126.7% quarter-over-quarter from 95.56% in Q4 2025.
Acorn Energy (ACFN) Tax Rate (2010 - 2026) Analysis & Trends
Acorn Energy has reported Tax Rate for 11 years, with the latest figure at 25.51% in Q1 2026.
- For the quarter ending Q1 2026, Tax Rate rose 99.0% year-over-year to 25.51%; the trailing twelve-month figure through Mar 2026 stood at 10.77% (down 2067.0% YoY), and the FY2025 full-year result was 1.42%, down 470.0% from the prior year.
- Tax Rate for Q1 2026 stood at 25.51%, up from 95.56% in the prior quarter.
- The five-year high for Tax Rate was 26.88% in Q1 2024, with the low at 95.56% in Q4 2025.
- Historically, Tax Rate has averaged 1.95% across 3 years, with a median of 15.5% in 2024.
- Annual changes were most pronounced in 2025 — Tax Rate sank 10203 bps — and 2026, when it soared 99 bps.
- Acorn Energy's Tax Rate stood at 6.47% in 2024, then plunged by 1576 bps to 95.56% in 2025, then soared by 127 bps to 25.51% in 2026.
- The last three Tax Rate figures came in at 25.51% (Q1 2026), 95.56% (Q4 2025), and 33.68% (Q3 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Coherent | 67.67 Bn | 66.37 Bn | 679.95 Mn | 1.45% |
| 2 | Keysight Technologies | 57.00 Bn | 54.83 Bn | 995.00 Mn | -41.92% |
| 3 | Garmin | 45.82 Bn | 43.12 Bn | 1.04 Bn | 14.27% |
| 4 | Teledyne Technologies | 28.64 Bn | 28.34 Bn | 673.80 Mn | 18.62% |
| 5 | Mks | 21.67 Bn | 21.10 Bn | 507.00 Mn | 17.65% |
| 6 | Fortive | 19.42 Bn | 19.07 Bn | 675.50 Mn | 16.63% |
| 7 | Trimble | 12.42 Bn | 12.19 Bn | 646.30 Mn | 24.68% |
| 8 | Cognex | 10.23 Bn | 9.94 Bn | 190.94 Mn | 16.28% |
| 9 | Esco Technologies | 7.86 Bn | 7.77 Bn | 131.32 Mn | 23.50% |
| 10 | Acorn Energy | 40.22 Mn | 36.03 Mn | 1.79 Mn | 25.51% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 25.51% |
| Mar 31, 2026 | 25.51% |
| Dec 31, 2025 | -95.56% |
| Dec 31, 2025 | -95.56% |
| Sep 30, 2025 | -33.68% |
| Sep 30, 2025 | -33.68% |
| Jun 30, 2025 | 24.85% |
| Jun 30, 2025 | 24.85% |
| Mar 31, 2025 | 24.52% |
| Mar 31, 2025 | 24.52% |
| Dec 31, 2024 | 6.47% |
| Dec 31, 2024 | 6.47% |
| Sep 30, 2024 | 5.41% |
| Sep 30, 2024 | 5.41% |
| Mar 31, 2024 | 26.88% |
| Mar 31, 2024 | 26.88% |
| Sep 30, 2017 | -7.02% |
| Sep 30, 2017 | -7.02% |
| Jun 30, 2017 | -4.11% |
| Jun 30, 2017 | -4.11% |