MBLY vs RBRK: Correlation
Measured on weekly returns over the past three years, Mobileye Global Inc. (MBLY) and Rubrik, Inc. (RBRK) carry a correlation of 0.43, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are MBLY and RBRK?
Across a 3-year window, the weekly returns of MBLY and RBRK correlate at 0.43, moderate. Little has changed lately, as the 1-year reading of 0.51 lands near the 3-year figure. Stretching to 5 years gives n/a, with an annualized covariance of 1815.5 %².
Few assets follow MBLY as closely as RBRK, which ranks #3 of 12 tracked partners. The last year tells two different stories: RBRK led by 60.8 percentage points, -38.5% for MBLY against +22.3% for RBRK.
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.
MBLY vs RBRK: side by side
| MBLY (Mobileye Global Inc.) | RBRK (Rubrik, Inc.) | |
|---|---|---|
| 1-year return | -38.5% | +22.3% |
| 5-year return | n/a | n/a |
| Volatility (ann.) | 64.4% | 63.9% |
| Beta vs S&P 500 | 1.71 | 1.92 |
| Max drawdown (3Y) | -85.1% | -56.1% |
| Market cap | $7.3B | $22.0B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | MBLY | RBRK |
|---|---|---|
| 2023 | +23.6% | – |
| 2024 | -54.0% | – |
| 2025 | -47.6% | +17.0% |
| 2026 | -17.5% | +39.9% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are MBLY and RBRK good diversifiers for each other?
A fair diversifier. At 0.43, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between MBLY and RBRK?
As of 2026-08-27, the correlation of weekly returns between MBLY and RBRK is 0.43 over 3 years, 0.51 over 1 year and n/a over 5 years.
Is RBRK a good diversifier for MBLY?
A fair diversifier. At 0.43, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.43 mean?
A reading of 0.43 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/mbly-vs-rbrk.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/mbly-vs-rbrk/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: MBLY correlations · RBRK correlations
