TOMZ vs VXX: Correlation
How closely do TOMI Environmental Solutions, Inc. (TOMZ) and iPath Series B S&P 500 VIX Short-Term Futures ETN (VXX) trade together? Their weekly returns over three years give a correlation of -0.28, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are TOMZ and VXX?
Over the past 3 years, TOMZ and VXX moved with a correlation of -0.28, which is negative, meaning they tend to move in opposite directions. The relationship has been stable: the 1-year correlation (-0.22) sits close to the 3-year figure. Over 5 years the correlation is -0.21, and the annualized covariance of weekly returns is -1192.7 %².
Out of 17 assets tracked against TOMZ, VXX lands near the bottom at #16. Correlation aside, the last 12 months split them widely, with TOMZ ahead by 20.8 points (-28.9% versus -49.7%).
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.
TOMZ vs VXX: side by side
| TOMZ (TOMI Environmental Solutions, Inc.) | VXX (iPath Series B S&P 500 VIX Short-Term Futures ETN) | |
|---|---|---|
| 1-year return | -28.9% | -49.7% |
| 5-year return | -66.5% | -95.6% |
| Volatility (ann.) | 68.9% | 60.9% |
| Beta vs S&P 500 | 1.00 | -3.31 |
| Max drawdown (3Y) | -61.6% | -83.3% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | TOMZ | VXX |
|---|---|---|
| 2022 | -70.3% | -23.8% |
| 2023 | +106.1% | -72.5% |
| 2024 | +4.0% | -26.2% |
| 2025 | -25.7% | -42.2% |
| 2026 | -24.4% | -31.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are TOMZ and VXX good diversifiers for each other?
Yes: at -0.28, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between TOMZ and VXX?
Using weekly returns as of 2026-08-27: -0.28 over 3 years, with -0.22 over the last year and -0.21 over 5 years.
Is VXX a good diversifier for TOMZ?
Yes: at -0.28, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.28 mean?
A reading of -0.28 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/tomz-vs-vxx.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/tomz-vs-vxx/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: TOMZ correlations · VXX correlations
