MRT vs UMAC: Correlation
How closely do Marti Technologies, Inc. Class A (MRT) and Unusual Machines, Inc. (UMAC) trade together? Their weekly returns over three years give a correlation of 0.44, which is moderate.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are MRT and UMAC?
On 3 years of weekly data the MRT/UMAC correlation comes out at 0.44, moderate. Lately the two have drifted apart, with the 1-year correlation at 0.12 versus 0.44 over 3 years. The 5-year figure is n/a, and annualized covariance runs at 8551.6 %².
Few assets follow MRT as closely as UMAC, which ranks #3 of 10 tracked partners. Their recent paths diverged sharply: over the last 12 months UMAC outperformed by 165.5 percentage points (-8.4% for MRT against +157.1% for UMAC). Risk is not evenly split, since UMAC carries 3.1 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.
MRT vs UMAC: side by side
| MRT (Marti Technologies, Inc. Class A) | UMAC (Unusual Machines, Inc.) | |
|---|---|---|
| 1-year return | -8.4% | +157.1% |
| 5-year return | -76.5% | n/a |
| Volatility (ann.) | 81.0% | 248.9% |
| Beta vs S&P 500 | 0.38 | 3.43 |
| Max drawdown (3Y) | -65.3% | -75.6% |
| Market cap | $0.2B | $1.3B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | MRT | UMAC |
|---|---|---|
| 2022 | +3.1% | – |
| 2023 | -93.6% | – |
| 2024 | +421.5% | – |
| 2025 | -30.1% | -24.3% |
| 2026 | -3.8% | +106.4% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are MRT and UMAC good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.44 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between MRT and UMAC?
The MRT/UMAC correlation stands at 0.44 on a 3-year window (1 year: 0.12, 5 years: n/a), computed from weekly returns as of 2026-08-27.
Is UMAC a good diversifier for MRT?
Yes, to a useful degree: a correlation of 0.44 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.44 mean?
Correlation ranges from −1 to +1. Values near +1 mean two assets move together, near 0 that they move independently, and negative values that they tend to move in opposite directions. It measures co-movement, not performance.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/mrt-vs-umac.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/mrt-vs-umac/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: MRT correlations · UMAC correlations
