AKAM vs CNSP: Correlation
Akamai Technologies (AKAM) and CNS Pharmaceuticals, Inc. (CNSP) show a moderate relationship: their 3-year correlation of weekly returns is 0.42.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are AKAM and CNSP?
Over the past 3 years, AKAM and CNSP moved with a correlation of 0.42, which is moderate. The link has tightened recently: the 1-year correlation (0.59) runs above the 3-year figure (0.42). Over 5 years the correlation is 0.32, and the annualized covariance of weekly returns is 3706.2 %².
Among the 30 assets we track against AKAM, CNSP ranks #7 by 3-year correlation. The last year tells two different stories: AKAM led by 54.4 percentage points, +42.1% for AKAM against -12.3% for CNSP. Note the risk asymmetry: CNSP runs 4.2 times the annualized volatility of the other leg, so equal-weighting the two is not an equal-risk position.
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.
AKAM vs CNSP: side by side
| AKAM (Akamai Technologies) | CNSP (CNS Pharmaceuticals, Inc.) | |
|---|---|---|
| 1-year return | +42.1% | -12.3% |
| 5-year return | -1.6% | -100.0% |
| Volatility (ann.) | 45.7% | 191.6% |
| Beta vs S&P 500 | 0.58 | 2.85 |
| Max drawdown (3Y) | -46.8% | -100.0% |
| Market cap | $16.0B | – |
| P/E (trailing) | 40.3 | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | Information Technology | US Listed |
Year-by-year returns
| Year | AKAM | CNSP |
|---|---|---|
| 2022 | -28.0% | -88.6% |
| 2023 | +40.4% | -47.1% |
| 2024 | -19.2% | -99.8% |
| 2025 | -8.8% | -92.7% |
| 2026 | +27.5% | +5.1% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are AKAM and CNSP good diversifiers for each other?
Reasonably. At 0.42, AKAM and CNSP keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
FAQ
What is the correlation between AKAM and CNSP?
The AKAM/CNSP correlation stands at 0.42 on a 3-year window (1 year: 0.59, 5 years: 0.32), computed from weekly returns as of 2026-08-27.
Is CNSP a good diversifier for AKAM?
Reasonably. At 0.42, AKAM and CNSP keep a meaningful degree of independence, and combining them has historically reduced portfolio volatility.
What does a correlation of 0.42 mean?
On the −1 to +1 scale, 0.42 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/akam-vs-cnsp.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/akam-vs-cnsp/)
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Related comparisons
Hubs: AKAM correlations · CNSP correlations
