AIFA vs EFOI: Correlation
Measured on weekly returns over the past three years, All In FutureTech Alliance, Inc. (AIFA) and Energy Focus, Inc. (EFOI) carry a correlation of 0.49, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AIFA and EFOI?
Over the past 3 years, AIFA and EFOI moved with a correlation of 0.49, which is moderate. The past 12 months show a tighter link (0.71) than the 3-year average (0.49). Over 5 years the correlation is 0.41, and the annualized covariance of weekly returns is 10588.6 %².
Few assets follow AIFA as closely as EFOI, which ranks #3 of 10 tracked partners. Their recent paths diverged sharply: over the last 12 months EFOI outperformed by 72.0 percentage points (-58.8% for AIFA against +13.2% for EFOI).
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
AIFA vs EFOI: side by side
| AIFA (All In FutureTech Alliance, Inc.) | EFOI (Energy Focus, Inc.) | |
|---|---|---|
| 1-year return | -58.8% | +13.2% |
| 5-year return | -76.3% | -87.5% |
| Volatility (ann.) | 134.8% | 158.7% |
| Beta vs S&P 500 | 2.25 | 1.96 |
| Max drawdown (3Y) | -92.8% | -58.2% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AIFA | EFOI |
|---|---|---|
| 2022 | -38.6% | -92.5% |
| 2023 | +1.0% | -32.6% |
| 2024 | -25.2% | -21.2% |
| 2025 | -50.6% | +94.1% |
| 2026 | +20.7% | +25.5% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AIFA and EFOI good diversifiers for each other?
Reasonably. At 0.49, AIFA and EFOI keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between AIFA and EFOI?
As of 2026-08-27, the correlation of weekly returns between AIFA and EFOI is 0.49 over 3 years, 0.71 over 1 year and 0.41 over 5 years.
Is EFOI a good diversifier for AIFA?
Reasonably. At 0.49, AIFA and EFOI keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.49 mean?
A reading of 0.49 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/aifa-vs-efoi.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/aifa-vs-efoi/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: AIFA correlations · EFOI correlations
