IAUX vs SINT: Correlation
i-80 Gold Corp. (IAUX) and SiNtx Technologies, Inc. (SINT) show a moderate relationship: their 3-year correlation of weekly returns is 0.48.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are IAUX and SINT?
Over the past 3 years, IAUX and SINT moved with a correlation of 0.48, which is moderate. The past 12 months show a weaker link (0.18) than the 3-year average (0.48). Over 5 years the correlation is 0.40, and the annualized covariance of weekly returns is 7053.2 %².
Among the 15 assets we track against IAUX, SINT ranks #7 by 3-year correlation. The last year tells two different stories: IAUX led by 211.8 percentage points, +152.3% for IAUX against -59.5% for SINT. One caveat on sizing: SINT is 1.8 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.
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.
IAUX vs SINT: side by side
| IAUX (i-80 Gold Corp.) | SINT (SiNtx Technologies, Inc.) | |
|---|---|---|
| 1-year return | +152.3% | -59.5% |
| 5-year return | -7.4% | -100.0% |
| Volatility (ann.) | 91.2% | 162.0% |
| Beta vs S&P 500 | 1.99 | 2.00 |
| Max drawdown (3Y) | -82.6% | -99.3% |
| Market cap | $1.7B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | IAUX | SINT |
|---|---|---|
| 2022 | +15.0% | -84.9% |
| 2023 | -37.6% | -96.1% |
| 2024 | -72.4% | -95.4% |
| 2025 | +201.0% | +10.3% |
| 2026 | +31.5% | -60.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are IAUX and SINT good diversifiers for each other?
A fair diversifier. At 0.48, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between IAUX and SINT?
The IAUX/SINT correlation stands at 0.48 on a 3-year window (1 year: 0.18, 5 years: 0.40), computed from weekly returns as of 2026-08-27.
Is SINT a good diversifier for IAUX?
A fair diversifier. At 0.48, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.48 mean?
A reading of 0.48 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/iaux-vs-sint.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/iaux-vs-sint/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: IAUX correlations · SINT correlations
