RKDA vs SNTI: Correlation
Measured on weekly returns over the past three years, Arcadia Biosciences, Inc. (RKDA) and Senti Biosciences Holdings, Inc. (SNTI) carry a correlation of 0.44, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are RKDA and SNTI?
Across a 3-year window, the weekly returns of RKDA and SNTI correlate at 0.44, moderate. The past 12 months show a weaker link (0.22) than the 3-year average (0.44). Stretching to 5 years gives 0.32, with an annualized covariance of 6248.9 %².
Within RKDA's tracked universe of 13 assets, SNTI comes in at #4 by 3-year correlation. Over the last 12 months SNTI came out ahead by 10.8 percentage points (-86.6% against -75.8%).
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.
RKDA vs SNTI: side by side
| RKDA (Arcadia Biosciences, Inc.) | SNTI (Senti Biosciences Holdings, Inc.) | |
|---|---|---|
| 1-year return | -86.6% | -75.8% |
| 5-year return | -99.5% | -99.6% |
| Volatility (ann.) | 100.4% | 140.6% |
| Beta vs S&P 500 | 1.40 | 2.02 |
| Max drawdown (3Y) | -93.4% | -96.6% |
| Market cap | – | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | RKDA | SNTI |
|---|---|---|
| 2022 | -73.9% | -85.7% |
| 2023 | -71.1% | -53.2% |
| 2024 | +89.1% | -46.8% |
| 2025 | -66.6% | -70.4% |
| 2026 | -74.1% | -63.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are RKDA and SNTI good diversifiers for each other?
A fair diversifier. At 0.44, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
FAQ
What is the correlation between RKDA and SNTI?
Using weekly returns as of 2026-08-27: 0.44 over 3 years, with 0.22 over the last year and 0.32 over 5 years.
Is SNTI a good diversifier for RKDA?
A fair diversifier. At 0.44, enough of each asset's movement is its own that the pair has smoothed outcomes historically.
What does a correlation of 0.44 mean?
On the −1 to +1 scale, 0.44 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/rkda-vs-snti.json
Markdown for the live badge, attribution link included:
[](https://www.pairbook.io/pair/rkda-vs-snti/)
The core API is free. Terms and every endpoint in the API documentation.
Related comparisons
Hubs: RKDA correlations · SNTI correlations
