AIFU vs IDAI: Correlation
AIFU Inc. - Class A (AIFU) and T Stamp Inc. (IDAI) show a negative relationship: their 3-year correlation of weekly returns is -0.27.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AIFU and IDAI?
Over the past 3 years, AIFU and IDAI moved with a correlation of -0.27, which is negative, meaning they tend to move in opposite directions. The past 12 months show a tighter link (-0.11) than the 3-year average (-0.27). Over 5 years the correlation is -0.25, and the annualized covariance of weekly returns is -14215.3 %².
Among the 10 assets we track against AIFU, IDAI sits near the bottom by co-movement, at rank #8. The last year tells two different stories: IDAI led by 90.7 percentage points, -75.2% for AIFU against +15.5% for IDAI. Risk is not evenly split, since IDAI carries 4.9 times the volatility of the other side.
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 IDAI: side by side
| AIFU (AIFU Inc. - Class A) | IDAI (T Stamp Inc.) | |
|---|---|---|
| 1-year return | -75.2% | +15.5% |
| 5-year return | -99.6% | -76.5% |
| Volatility (ann.) | 103.3% | 505.7% |
| Beta vs S&P 500 | 1.17 | -1.01 |
| Max drawdown (3Y) | -99.6% | -92.9% |
| Market cap | $0.1B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AIFU | IDAI |
|---|---|---|
| 2022 | +3.8% | -88.0% |
| 2023 | -10.1% | -43.0% |
| 2024 | -83.5% | -35.5% |
| 2025 | -87.8% | +342.8% |
| 2026 | -58.8% | -14.3% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AIFU and IDAI good diversifiers for each other?
Yes: at -0.27, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between AIFU and IDAI?
Using weekly returns as of 2026-08-27: -0.27 over 3 years, with -0.11 over the last year and -0.25 over 5 years.
Is IDAI a good diversifier for AIFU?
Yes: at -0.27, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.27 mean?
A reading of -0.27 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.
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Related comparisons
Hubs: AIFU correlations · IDAI correlations
