AIFU vs ALMU: Correlation
Measured on weekly returns over the past three years, AIFU Inc. - Class A (AIFU) and Aeluma, Inc. (ALMU) carry a correlation of 0.30, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AIFU and ALMU?
Across a 3-year window, the weekly returns of AIFU and ALMU correlate at 0.30, moderate. Little has changed lately, as the 1-year reading of 0.39 lands near the 3-year figure. Stretching to 5 years gives n/a, with an annualized covariance of 3267.3 %².
Within AIFU's tracked universe of 10 assets, ALMU comes in at #4 by 3-year correlation. Correlation aside, the last 12 months split them widely, with ALMU ahead by 42.8 points (-75.2% versus -32.4%).
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.
AIFU vs ALMU: side by side
| AIFU (AIFU Inc. - Class A) | ALMU (Aeluma, Inc.) | |
|---|---|---|
| 1-year return | -75.2% | -32.4% |
| 5-year return | -99.6% | n/a |
| Volatility (ann.) | 103.3% | 106.9% |
| Beta vs S&P 500 | 1.17 | 1.15 |
| Max drawdown (3Y) | -99.6% | -56.7% |
| Market cap | $0.1B | $0.3B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AIFU | ALMU |
|---|---|---|
| 2022 | +3.8% | – |
| 2023 | -10.1% | – |
| 2024 | -83.5% | +163.8% |
| 2025 | -87.8% | +124.4% |
| 2026 | -58.8% | -18.9% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AIFU and ALMU good diversifiers for each other?
A fair diversifier. At 0.30, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between AIFU and ALMU?
The AIFU/ALMU correlation stands at 0.30 on a 3-year window (1 year: 0.39, 5 years: n/a), computed from weekly returns as of 2026-08-27.
Is ALMU a good diversifier for AIFU?
A fair diversifier. At 0.30, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.30 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/aifu-vs-almu.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/aifu-vs-almu/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: AIFU correlations · ALMU correlations
