ABOS vs CATX: Correlation
Acumen Pharmaceuticals, Inc. (ABOS) and Perspective Therapeutics, Inc. (CATX) show a moderate relationship: their 3-year correlation of weekly returns is 0.37.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are ABOS and CATX?
Over the past 3 years, ABOS and CATX moved with a correlation of 0.37, which is moderate. Lately the two have moved closer together, with the 1-year correlation at 0.49 versus 0.37 over 3 years. Over 5 years the correlation is 0.19, and the annualized covariance of weekly returns is 3211.0 %².
Among the 19 assets we track against ABOS, CATX sits near the bottom by co-movement, at rank #15. The last year tells two different stories: ABOS led by 129.9 percentage points, +118.0% for ABOS against -11.9% for CATX.
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.
ABOS vs CATX: side by side
| ABOS (Acumen Pharmaceuticals, Inc.) | CATX (Perspective Therapeutics, Inc.) | |
|---|---|---|
| 1-year return | +118.0% | -11.9% |
| 5-year return | -83.9% | -49.5% |
| Volatility (ann.) | 82.5% | 105.9% |
| Beta vs S&P 500 | 2.30 | 1.10 |
| Max drawdown (3Y) | -85.8% | -90.7% |
| Market cap | $0.2B | $0.4B |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | ABOS | CATX |
|---|---|---|
| 2022 | -20.1% | -35.9% |
| 2023 | -28.9% | +60.0% |
| 2024 | -55.2% | -20.2% |
| 2025 | +22.7% | -13.8% |
| 2026 | +43.6% | +15.6% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are ABOS and CATX good diversifiers for each other?
Yes, to a useful degree: a correlation of 0.37 leaves real independence between the two, which historically damped combined volatility.
FAQ
What is the correlation between ABOS and CATX?
Using weekly returns as of 2026-08-27: 0.37 over 3 years, with 0.49 over the last year and 0.19 over 5 years.
Is CATX a good diversifier for ABOS?
Yes, to a useful degree: a correlation of 0.37 leaves real independence between the two, which historically damped combined volatility.
What does a correlation of 0.37 mean?
On the −1 to +1 scale, 0.37 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/abos-vs-catx.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/abos-vs-catx/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: ABOS correlations · CATX correlations
