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CATX vs FBRX: Correlation

Perspective Therapeutics, Inc. (CATX) and Forte Biosciences, Inc. (FBRX) show a negative relationship: their 3-year correlation of weekly returns is -0.20.

Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology

Correlation (3Y)
-0.20
negative
Correlation (1Y)
-0.22
last 12 months
Correlation (5Y)
-0.13
long-run
Ann. covariance
-3391.9
%² · weekly, annualized

How correlated are CATX and FBRX?

Across a 3-year window, the weekly returns of CATX and FBRX correlate at -0.20, negative, meaning they tend to move in opposite directions. The relationship has been stable: the 1-year correlation (-0.22) sits close to the 3-year figure. Stretching to 5 years gives -0.13, with an annualized covariance of -3391.9 %².

By 3-year correlation, FBRX places #9 of the 14 assets tracked against CATX. Their recent paths diverged sharply: over the last 12 months FBRX outperformed by 595.6 percentage points (-11.9% for CATX against +583.7% for FBRX).

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.

CATX vs FBRX: side by side

CATX (Perspective Therapeutics, Inc.)FBRX (Forte Biosciences, Inc.)
1-year return-11.9%+583.7%
5-year return-49.5%-89.5%
Volatility (ann.)105.9%157.4%
Beta vs S&P 5001.101.45
Max drawdown (3Y)-90.7%-81.2%
Market cap$0.4B$1.6B
P/E (trailing)
Dividend yield0.00%0.00%
Sector / categoryUS ListedUS Listed
Smaller drawdown: FBRX -81.2% vs -90.7%Higher 5y return: CATX -49.5% vs -89.5%
-40%0%+584%2025-09-052026-08-27
Both assets over the last year, indexed to 100 at the starting week. CATX · FBRX

Year-by-year returns

YearCATXFBRX
2022-35.9%-53.3%
2023+60.0%-17.8%
2024-20.2%+10.5%
2025-13.8%+20.1%
2026+15.6%+182.3%

Calendar-year price returns; the current year is year-to-date as of the data date above.

Are CATX and FBRX good diversifiers for each other?

Yes. With a correlation of -0.20, CATX and FBRX have moved largely independently, which makes them a genuinely diversifying pair by historical standards.

FAQ

What is the correlation between CATX and FBRX?

As of 2026-08-27, the correlation of weekly returns between CATX and FBRX is -0.20 over 3 years, -0.22 over 1 year and -0.13 over 5 years.

Is FBRX a good diversifier for CATX?

Yes. With a correlation of -0.20, CATX and FBRX have moved largely independently, which makes them a genuinely diversifying pair by historical standards.

What does a correlation of -0.20 mean?

A reading of -0.20 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.

Use this data

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CATX vs FBRX: 3-year weekly correlation -0.20CATX vs FBRX-0.20

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Related comparisons

Hubs: CATX correlations · FBRX correlations