BLNK vs CRSP: Correlation
Measured on weekly returns over the past three years, Blink Charging Co. (BLNK) and CRISPR Therapeutics AG (CRSP) carry a correlation of 0.45, a moderate link.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are BLNK and CRSP?
Over the past 3 years, BLNK and CRSP moved with a correlation of 0.45, which is moderate. The relationship has been stable: the 1-year correlation (0.38) sits close to the 3-year figure. Over 5 years the correlation is 0.42, and the annualized covariance of weekly returns is 2133.2 %².
Among the 10 assets we track against BLNK, CRSP ranks #5 by 3-year correlation. The last year tells two different stories: CRSP led by 55.5 percentage points, -44.6% for BLNK against +10.9% for CRSP.
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.
BLNK vs CRSP: side by side
| BLNK (Blink Charging Co.) | CRSP (CRISPR Therapeutics AG) | |
|---|---|---|
| 1-year return | -44.6% | +10.9% |
| 5-year return | -98.2% | -50.8% |
| Volatility (ann.) | 81.5% | 58.5% |
| Beta vs S&P 500 | 1.83 | 2.10 |
| Max drawdown (3Y) | -89.4% | -64.9% |
| Market cap | $0.1B | $5.7B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | BLNK | CRSP |
|---|---|---|
| 2022 | -58.6% | -46.4% |
| 2023 | -69.1% | +54.0% |
| 2024 | -59.0% | -37.1% |
| 2025 | -52.0% | +33.2% |
| 2026 | -13.6% | +13.2% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are BLNK and CRSP good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.45 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between BLNK and CRSP?
The BLNK/CRSP correlation stands at 0.45 on a 3-year window (1 year: 0.38, 5 years: 0.42), computed from weekly returns as of 2026-08-27.
Is CRSP a good diversifier for BLNK?
Yes, to a useful degree: a correlation of 0.45 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.45 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/blnk-vs-crsp.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/blnk-vs-crsp/)
Free with attribution; caching and terms are described in the API documentation.
Related comparisons
Hubs: BLNK correlations · CRSP correlations
