IOT vs RBRK: Correlation
Measured on weekly returns over the past three years, Samsara Inc. (IOT) and Rubrik, Inc. (RBRK) carry a correlation of 0.59, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are IOT and RBRK?
On 3 years of weekly data the IOT/RBRK correlation comes out at 0.59, moderate. The link has tightened recently: the 1-year correlation (0.71) runs above the 3-year figure (0.59). The 5-year figure is n/a, and annualized covariance runs at 2203.7 %².
By 3-year correlation, RBRK places #7 of the 18 assets tracked against IOT. Neither side won the trailing year by much: +17.4% against +22.3%.
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.
IOT vs RBRK: side by side
| IOT (Samsara Inc.) | RBRK (Rubrik, Inc.) | |
|---|---|---|
| 1-year return | +17.4% | +22.3% |
| 5-year return | +69.5% | n/a |
| Volatility (ann.) | 59.7% | 63.9% |
| Beta vs S&P 500 | 1.74 | 1.92 |
| Max drawdown (3Y) | -60.2% | -56.1% |
| Market cap | – | $22.0B |
| P/E (trailing) | 418.7 | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | IOT | RBRK |
|---|---|---|
| 2022 | -55.8% | – |
| 2023 | +168.5% | – |
| 2024 | +30.9% | – |
| 2025 | -18.9% | +17.0% |
| 2026 | +18.1% | +39.9% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are IOT and RBRK good diversifiers for each other?
Only partially. A correlation of 0.59 means IOT and RBRK share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
FAQ
What is the correlation between IOT and RBRK?
The IOT/RBRK correlation stands at 0.59 on a 3-year window (1 year: 0.71, 5 years: n/a), computed from weekly returns as of 2026-08-27.
Is RBRK a good diversifier for IOT?
Only partially. A correlation of 0.59 means IOT and RBRK share most of their swings. Pairing them dampens volatility somewhat, but it will not protect against a common drawdown.
What does a correlation of 0.59 mean?
A reading of 0.59 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/iot-vs-rbrk.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/iot-vs-rbrk/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: IOT correlations · RBRK correlations
