AI vs. ENPH
AI (C3.ai, Inc.) and ENPH (Enphase Energy, Inc.) are both stocks. Both are in the Technology sector — AI in Information Technology Services, ENPH in Solar. Over the past 5 years, AI returned -30.15%/yr vs -12.52%/yr for ENPH. At a 0.41 correlation, their price movements are largely independent.
Performance
AI vs. ENPH - Performance Comparison
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Returns By Period
In the year-to-date period, AI achieves a -20.55% return, which is significantly lower than ENPH's 115.35% return.
AI
- 1D
- -4.20%
- 1M
- 16.16%
- YTD
- -20.55%
- 6M
- -28.65%
- 1Y
- -58.28%
- 3Y*
- -30.76%
- 5Y*
- -30.15%
- 10Y*
- —
ENPH
- 1D
- -4.58%
- 1M
- 112.11%
- YTD
- 115.35%
- 6M
- 134.84%
- 1Y
- 57.76%
- 3Y*
- -27.60%
- 5Y*
- -12.52%
- 10Y*
- 42.42%
AI vs. ENPH - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
AI C3.ai, Inc. | -20.55% | -60.85% | 19.92% | 156.57% | -64.19% | -77.48% | 50.02% |
ENPH Enphase Energy, Inc. | 115.35% | -53.33% | -48.02% | -50.13% | 44.83% | 4.26% | 37.88% |
Correlation
The correlation between AI and ENPH is 0.35, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.35 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.37 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.41 |
Correlation (All Time) Calculated using the full available price history since Dec 10, 2020 | 0.41 |
Fundamentals
AI:
$1.49B
ENPH:
$9.06B
AI:
-$3.16
ENPH:
$0.92
AI:
4.79
ENPH:
6.57
AI:
2.06
ENPH:
8.22
AI:
$307.39M
ENPH:
$1.40B
AI:
$133.57M
ENPH:
$619.16M
AI:
-$439.66M
ENPH:
$189.48M
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Return for Risk
AI vs. ENPH — Risk / Return Rank
AI
ENPH
AI vs. ENPH - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for C3.ai, Inc. (AI) and Enphase Energy, Inc. (ENPH). 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.
| AI | ENPH | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.58 | ||
| Sortino ratioReturn per unit of downside risk | -2.88 | ||
| Omega ratioGain probability vs. loss probability | 0.83 | 1.20 | -0.37 |
| Calmar ratioReturn relative to maximum drawdown | -0.80 | 1.35 | -2.14 |
| Martin ratioReturn relative to average drawdown | -1.15 | 2.43 | -3.58 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| AI | ENPH | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.90 | 0.69 | -1.58 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.39 | -0.18 | -0.21 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.54 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.40 | 0.21 | -0.61 |
Drawdowns
AI vs. ENPH - Drawdown Comparison
The maximum AI drawdown since its inception was -95.63%, roughly equal to the maximum ENPH drawdown of -95.97%. Use the drawdown chart below to compare losses from any high point for AI and ENPH.
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Drawdown Indicators
| AI | ENPH | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -95.63% | -95.97% | +0.34% |
Max Drawdown (1Y)Largest decline over 1 year | -73.39% | -43.13% | -30.26% |
Max Drawdown (3Y)Largest decline over 3 years | -83.27% | -86.23% | +2.96% |
Max Drawdown (5Y)Largest decline over 5 years | -88.32% | -92.23% | +3.91% |
Max Drawdown (10Y)Largest decline over 10 years | — | -92.23% | — |
Current DrawdownCurrent decline from peak | -93.97% | -79.46% | -14.51% |
Average DrawdownAverage peak-to-trough decline | -81.92% | -50.52% | -31.40% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 50.91% | 23.79% | +27.12% |
Volatility
AI vs. ENPH - Volatility Comparison
The current volatility for C3.ai, Inc. (AI) is 19.00%, while Enphase Energy, Inc. (ENPH) has a volatility of 32.97%. This indicates that AI experiences smaller price fluctuations and is considered to be less risky than ENPH based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AI | ENPH | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.00% | 32.97% | -13.97% |
Volatility (6M)Calculated over the trailing 6-month period | 48.04% | 62.13% | -14.09% |
Volatility (1Y)Calculated over the trailing 1-year period | 65.25% | 84.59% | -19.34% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 77.77% | 69.64% | +8.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 82.20% | 78.14% | +4.06% |
Dividends
AI vs. ENPH - Dividend Comparison
Neither AI nor ENPH has paid dividends to shareholders.
Financials
AI vs. ENPH - Financials Comparison
This section allows you to compare key financial metrics between C3.ai, Inc. and Enphase Energy, Inc.. 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
Frequently Asked Questions
AI and ENPH have a correlation of 0.35, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ENPH has higher volatility (32.97%) compared to AI (19.00%). In terms of maximum drawdown, AI dropped -95.63% vs ENPH's -95.97%.
ENPH currently has the higher Sharpe Ratio (0.69 vs -0.90), 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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