RVSN vs WNW: Correlation
Rail Vision Ltd. (RVSN) and Meiwu Technology Company Limited (WNW) show a moderate relationship: their 3-year correlation of weekly returns is 0.35.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are RVSN and WNW?
Over the past 3 years, RVSN and WNW moved with a correlation of 0.35, which is moderate. The past 12 months show a weaker link (0.06) than the 3-year average (0.35). Over 5 years the correlation is 0.29, and the annualized covariance of weekly returns is 22098.8 %².
By 3-year correlation, WNW places #9 of the 17 assets tracked against RVSN. Their 12-month results are close: -98.7% for RVSN against -98.1% for WNW. Risk is not evenly split, since RVSN carries 2.2 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.
RVSN vs WNW: side by side
| RVSN (Rail Vision Ltd.) | WNW (Meiwu Technology Company Limited) | |
|---|---|---|
| 1-year return | -98.7% | -98.1% |
| 5-year return | -100.0% | -100.0% |
| Volatility (ann.) | 373.5% | 167.8% |
| Beta vs S&P 500 | 1.92 | 1.36 |
| Max drawdown (3Y) | -100.0% | -100.0% |
| Market cap | – | $0.1B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | RVSN | WNW |
|---|---|---|
| 2022 | – | -91.9% |
| 2023 | -83.3% | -49.4% |
| 2024 | +38.5% | -38.5% |
| 2025 | -84.6% | -96.7% |
| 2026 | -98.4% | -97.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are RVSN and WNW good diversifiers for each other?
Reasonably. At 0.35, RVSN and WNW keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between RVSN and WNW?
The RVSN/WNW correlation stands at 0.35 on a 3-year window (1 year: 0.06, 5 years: 0.29), computed from weekly returns as of 2026-08-27.
Is WNW a good diversifier for RVSN?
Reasonably. At 0.35, RVSN and WNW keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.35 mean?
A reading of 0.35 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/rvsn-vs-wnw.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/rvsn-vs-wnw/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: RVSN correlations · WNW correlations
