ACFN vs. CCOEY
ACFN (Acorn Energy, Inc.) and CCOEY (Capcom Co Ltd ADR) are both stocks. ACFN operates in Scientific & Technical Instruments (Technology), while CCOEY operates in Electronic Gaming & Multimedia (Communication Services). Over the past year, ACFN returned -34.32% vs -5.75% for CCOEY. Their 0.17 correlation means their historical movements had little consistent relationship.
Performance
ACFN vs. CCOEY - Performance Comparison
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Returns By Period
In the year-to-date period, ACFN achieves a 24.83% return, which is significantly higher than CCOEY's 7.89% return.
ACFN
- 1D
- -4.12%
- 1M
- 11.60%
- 6M
- 6.38%
- YTD
- 24.83%
- 1Y
- -34.32%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 1.86%
CCOEY
- 1D
- 0.48%
- 1M
- 24.87%
- 6M
- 3.32%
- YTD
- 7.89%
- 1Y
- -5.75%
- 3Y*
- 4.37%
- 5Y*
- 12.90%
- 10Y*
- 17.85%
- ALL TIME*
- 15.41%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $111.56K | $195.96K | $172.85K | |
CCOEY Capcom Co Ltd ADR | $1.54M | $1.48M | $1.66M |
ACFN vs. CCOEY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
ACFN Acorn Energy, Inc. | 24.83% | -18.38% |
CCOEY Capcom Co Ltd ADR | 7.89% | -23.24% |
Correlation
The correlation between ACFN and CCOEY is 0.18, which is low. Their historical price movements had little consistent relationship.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.18 |
Correlation (All Time) Calculated using the full available price history since Jul 24, 2025 | 0.17 |
Fundamentals
ACFN:
$47.28M
CCOEY:
$10.42B
ACFN:
$0.78
CCOEY:
¥80.74
ACFN:
24.25
CCOEY:
24.28
ACFN:
0.02
CCOEY:
1.53
ACFN:
4.50
CCOEY:
7.33
ACFN:
5.64
CCOEY:
5.76
ACFN:
$10.61M
CCOEY:
¥223.91B
ACFN:
$8.27M
CCOEY:
¥130.06B
ACFN:
$1.38M
CCOEY:
¥97.52B
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Return for Risk
ACFN vs. CCOEY — Risk / Return Rank
ACFN
CCOEY
ACFN vs. CCOEY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Acorn Energy, Inc. (ACFN) and Capcom Co Ltd ADR (CCOEY). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| ACFN | CCOEY | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.24 | ||
| Sortino ratioReturn per unit of downside risk | -0.08 | ||
| Omega ratioGain probability vs. loss probability | 1.02 | 1.02 | -0.01 |
| Calmar ratioReturn relative to maximum drawdown | -0.45 | -0.08 | -0.37 |
| Martin ratioReturn relative to average drawdown | -0.70 | -0.14 | -0.56 |
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Drawdowns
ACFN vs. CCOEY - Drawdown Comparison
The maximum ACFN drawdown since its inception was -58.11%, smaller than the maximum CCOEY drawdown of -63.47%. Use the drawdown chart below to compare losses from any high point for ACFN and CCOEY.
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Drawdown Indicators
| ACFN | CCOEY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -58.11% | -63.47% | +5.36% |
Max Drawdown (1Y)Largest decline over 1 year | -58.11% | -40.62% | -17.49% |
Max Drawdown (3Y)Largest decline over 3 years | — | -49.30% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -49.30% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -63.47% | — |
Current DrawdownCurrent decline from peak | -38.36% | -27.19% | -11.17% |
Average DrawdownAverage peak-to-trough decline | -33.18% | -20.11% | -13.07% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 37.35% | 22.97% | +14.38% |
Volatility
ACFN vs. CCOEY - Volatility Comparison
Acorn Energy, Inc. (ACFN) has a higher volatility of 15.16% compared to Capcom Co Ltd ADR (CCOEY) at 14.33%. This indicates that ACFN's price experiences larger fluctuations and is considered to be riskier than CCOEY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ACFN | CCOEY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.16% | 14.33% | +0.83% |
Volatility (6M)Calculated over the trailing 6-month period | 48.98% | 34.98% | +14.00% |
Volatility (1Y)Calculated over the trailing 1-year period | 84.14% | 44.50% | +39.64% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 87.50% | 38.76% | +48.74% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 87.50% | 43.91% | +43.59% |
Dividends
ACFN vs. CCOEY - Dividend Comparison
Neither ACFN nor CCOEY has paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
ACFN Acorn Energy, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
CCOEY Capcom Co Ltd ADR | 0.00% | 0.64% | 0.53% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.73% | 0.97% |
Financials
ACFN vs. CCOEY - Financials Comparison
This section allows you to compare key financial metrics between Acorn Energy, Inc. and Capcom Co Ltd ADR. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
ACFN vs. CCOEY - Profitability Comparison
ACFN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Acorn Energy, Inc. reported a gross profit of 1.79M and revenue of 2.23M. Therefore, the gross margin over that period was 80.2%.
CCOEY - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, Capcom Co Ltd ADR reported a gross profit of 49.42B and revenue of 71.34B. Therefore, the gross margin over that period was 69.3%.
ACFN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Acorn Energy, Inc. reported an operating income of -129.00K and revenue of 2.23M, resulting in an operating margin of -5.8%.
CCOEY - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Capcom Co Ltd ADR reported an operating income of 41.60B and revenue of 71.34B, resulting in an operating margin of 58.3%.
ACFN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Acorn Energy, Inc. reported a net income of -77.00K and revenue of 2.23M, resulting in a net margin of -3.5%.
CCOEY - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Capcom Co Ltd ADR reported a net income of 29.54B and revenue of 71.34B, resulting in a net margin of 41.4%.
Frequently Asked Questions
ACFN and CCOEY have a correlation of 0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ACFN has higher volatility (15.16%) compared to CCOEY (14.33%). In terms of maximum drawdown, ACFN dropped -58.11% vs CCOEY's -63.47%.
CCOEY currently has the higher Sharpe Ratio (-0.07 vs -0.31), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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