IDAI vs USIO: Correlation
Measured on weekly returns over the past three years, T Stamp Inc. (IDAI) and Usio, Inc. (USIO) carry a correlation of 0.57, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are IDAI and USIO?
On 3 years of weekly data the IDAI/USIO correlation comes out at 0.57, moderate. Lately the two have drifted apart, with the 1-year correlation at 0.05 versus 0.57 over 3 years. The 5-year figure is 0.41, and annualized covariance runs at 16834.8 %².
By 3-year correlation, USIO places #5 of the 36 assets tracked against IDAI. Correlation aside, the last 12 months split them widely, with USIO ahead by 67.6 points (+15.5% versus +83.1%). Risk is not evenly split, since IDAI carries 8.6 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.
IDAI vs USIO: side by side
| IDAI (T Stamp Inc.) | USIO (Usio, Inc.) | |
|---|---|---|
| 1-year return | +15.5% | +83.1% |
| 5-year return | -76.5% | -54.6% |
| Volatility (ann.) | 505.7% | 58.9% |
| Beta vs S&P 500 | -1.01 | 0.35 |
| Max drawdown (3Y) | -92.9% | -59.5% |
| Market cap | – | $0.1B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | IDAI | USIO |
|---|---|---|
| 2022 | -88.0% | -62.2% |
| 2023 | -43.0% | +4.2% |
| 2024 | -35.5% | -15.1% |
| 2025 | +342.8% | -6.8% |
| 2026 | -14.3% | +99.3% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are IDAI and USIO good diversifiers for each other?
To a limited degree. At 0.57 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
FAQ
What is the correlation between IDAI and USIO?
The IDAI/USIO correlation stands at 0.57 on a 3-year window (1 year: 0.05, 5 years: 0.41), computed from weekly returns as of 2026-08-27.
Is USIO a good diversifier for IDAI?
To a limited degree. At 0.57 the two still catch most of the same waves, so the pair smooths returns a little without insulating either from a shared selloff.
What does a correlation of 0.57 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/idai-vs-usio.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/idai-vs-usio/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: IDAI correlations · USIO correlations
