AUC vs AUID: Correlation
ATIF Holdings Limited (AUC) and authID Inc. (AUID) show a negative relationship: their 3-year correlation of weekly returns is -0.19.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AUC and AUID?
Over the past 3 years, AUC and AUID moved with a correlation of -0.19, which is negative, meaning they tend to move in opposite directions. The relationship has been stable: the 1-year correlation (-0.15) sits close to the 3-year figure. Over 5 years the correlation is -0.14, and the annualized covariance of weekly returns is -2088.3 %².
By 3-year correlation, AUID places #17 of the 24 assets tracked against AUC. Correlation aside, the last 12 months split them widely, with AUC ahead by 105.8 points (+17.2% versus -88.6%).
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.
AUC vs AUID: side by side
| AUC (ATIF Holdings Limited) | AUID (authID Inc.) | |
|---|---|---|
| 1-year return | +17.2% | -88.6% |
| 5-year return | -88.8% | -99.3% |
| Volatility (ann.) | 108.2% | 100.2% |
| Beta vs S&P 500 | -0.39 | 1.34 |
| Max drawdown (3Y) | -88.5% | -96.7% |
| Market cap | $0.1B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | AUC | AUID |
|---|---|---|
| 2022 | -30.4% | -95.9% |
| 2023 | -53.3% | +104.2% |
| 2024 | +2.5% | -36.4% |
| 2025 | -70.6% | -85.5% |
| 2026 | +19.9% | -42.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AUC and AUID good diversifiers for each other?
Yes: at -0.19, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between AUC and AUID?
The AUC/AUID correlation stands at -0.19 on a 3-year window (1 year: -0.15, 5 years: -0.14), computed from weekly returns as of 2026-08-27.
Is AUID a good diversifier for AUC?
Yes: at -0.19, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.19 mean?
On the −1 to +1 scale, -0.19 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/auc-vs-auid.json
Embed this badge (it refreshes with the data), with attribution:
[](https://www.pairbook.io/pair/auc-vs-auid/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: AUC correlations · AUID correlations
