MO vs SMCI: Correlation
How closely do Altria (MO) and Supermicro (SMCI) trade together? Their weekly returns over three years give a correlation of -0.16, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are MO and SMCI?
Across a 3-year window, the weekly returns of MO and SMCI correlate at -0.16, negative, meaning they tend to move in opposite directions. Little has changed lately, as the 1-year reading of -0.24 lands near the 3-year figure. Stretching to 5 years gives -0.07, with an annualized covariance of -368.3 %².
Within MO's tracked universe of 49 assets, SMCI comes in at #24 by 3-year correlation. Correlation aside, the last 12 months split them widely, with MO ahead by 22.9 points (+8.8% versus -14.1%). On a rolling one-year basis the correlation drifted between -0.29 and 0.09, a moderate band. One caveat on sizing: SMCI is 4.9 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.
MO vs SMCI: side by side
| MO (Altria) | SMCI (Supermicro) | |
|---|---|---|
| 1-year return | +8.8% | -14.1% |
| 5-year return | +100.4% | +983.4% |
| Volatility (ann.) | 21.8% | 107.1% |
| Beta vs S&P 500 | -0.07 | 3.08 |
| Max drawdown (3Y) | -16.4% | -84.8% |
| Market cap | $113.0B | $24.9B |
| P/E (trailing) | 14.6 | 11.5 |
| Dividend yield | 6.13% | 0.00% |
| Sector / category | Consumer Staples | Information Technology |
Year-by-year returns
| Year | MO | SMCI |
|---|---|---|
| 2022 | +4.4% | +86.8% |
| 2023 | -3.7% | +246.2% |
| 2024 | +40.8% | +7.2% |
| 2025 | +18.2% | -4.0% |
| 2026 | +21.1% | +31.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are MO and SMCI good diversifiers for each other?
By historical standards, yes. A correlation of -0.16 means the two rarely move for the same reasons.
FAQ
What is the correlation between MO and SMCI?
The MO/SMCI correlation stands at -0.16 on a 3-year window (1 year: -0.24, 5 years: -0.07), computed from weekly returns as of 2026-08-27.
Is SMCI a good diversifier for MO?
By historical standards, yes. A correlation of -0.16 means the two rarely move for the same reasons.
What does a correlation of -0.16 mean?
On the −1 to +1 scale, -0.16 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/mo-vs-smci.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/mo-vs-smci/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: MO correlations · SMCI correlations
