ARKR vs SNTI: Correlation
Ark Restaurants Corp. (ARKR) and Senti Biosciences Holdings, Inc. (SNTI) show a moderate relationship: their 3-year correlation of weekly returns is 0.44.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are ARKR and SNTI?
Over the past 3 years, ARKR and SNTI moved with a correlation of 0.44, which is moderate. The link has loosened recently: the 1-year correlation (0.03) runs below the 3-year figure (0.44). Over 5 years the correlation is 0.37, and the annualized covariance of weekly returns is 3116.0 %².
Few assets follow ARKR as closely as SNTI, which ranks #2 of 14 tracked partners. The last year tells two different stories: ARKR led by 53.0 percentage points, -22.8% for ARKR against -75.8% for SNTI. One caveat on sizing: SNTI is 2.8 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.
ARKR vs SNTI: side by side
| ARKR (Ark Restaurants Corp.) | SNTI (Senti Biosciences Holdings, Inc.) | |
|---|---|---|
| 1-year return | -22.8% | -75.8% |
| 5-year return | -64.1% | -99.6% |
| Volatility (ann.) | 50.4% | 140.6% |
| Beta vs S&P 500 | 0.34 | 2.02 |
| Max drawdown (3Y) | -70.3% | -96.6% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | ARKR | SNTI |
|---|---|---|
| 2022 | +0.4% | -85.7% |
| 2023 | -11.5% | -53.2% |
| 2024 | -19.8% | -46.8% |
| 2025 | -39.0% | -70.4% |
| 2026 | -21.3% | -63.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are ARKR and SNTI 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 ARKR and SNTI?
As of 2026-08-27, the correlation of weekly returns between ARKR and SNTI is 0.44 over 3 years, 0.03 over 1 year and 0.37 over 5 years.
Is SNTI a good diversifier for ARKR?
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/arkr-vs-snti.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/arkr-vs-snti/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: ARKR correlations · SNTI correlations
