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BHST vs DFNS: Correlation

BioHarvest Sciences Inc. (BHST) and T3 Defense Inc. (DFNS) show a negative relationship: their 3-year correlation of weekly returns is -0.25.

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

Correlation (3Y)
-0.25
negative
Correlation (1Y)
-0.33
last 12 months
Correlation (5Y)
-0.18
long-run
Ann. covariance
-93598.1
%² · weekly, annualized

How correlated are BHST and DFNS?

Over the past 3 years, BHST and DFNS moved with a correlation of -0.25, which is negative, meaning they tend to move in opposite directions. Recent behaviour matches the longer record: -0.33 over 1 year against -0.25 over 3. Over 5 years the correlation is -0.18, and the annualized covariance of weekly returns is -93598.1 %².

Among the 10 assets we track against BHST, DFNS sits near the bottom by co-movement, at rank #8. Correlation aside, the last 12 months split them widely, with DFNS ahead by 271.5 points (-78.0% versus +193.5%). Risk is not evenly split, since DFNS carries 99.3 times the volatility of the other side.

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.

BHST vs DFNS: side by side

BHST (BioHarvest Sciences Inc.)DFNS (T3 Defense Inc.)
1-year return-78.0%+193.5%
5-year return-83.4%-77.9%
Volatility (ann.)61.8%6136.1%
Beta vs S&P 5000.85-23.33
Max drawdown (3Y)-85.4%-99.9%
Market cap
P/E (trailing)
Dividend yield0.00%0.00%
Sector / categoryUS ListedUS Listed
Smaller drawdown: BHST -85.4% vs -99.9%Higher 5y return: DFNS -77.9% vs -83.4%
-99%0%+694%2025-09-052026-08-27
Twelve months of weekly closes, each series rebased to 100. BHST · DFNS

Year-by-year returns

YearBHSTDFNS
2022-39.4%+5.0%
2023-27.5%-62.5%
2024+11.8%+59.9%
2025-16.0%-89.0%
2026-64.4%+215.4%

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

Are BHST and DFNS good diversifiers for each other?

Yes. With a correlation of -0.25, BHST and DFNS have moved largely independently, which makes them a genuinely diversifying pair by historical standards.

FAQ

What is the correlation between BHST and DFNS?

As of 2026-08-27, the correlation of weekly returns between BHST and DFNS is -0.25 over 3 years, -0.33 over 1 year and -0.18 over 5 years.

Is DFNS a good diversifier for BHST?

Yes. With a correlation of -0.25, BHST and DFNS have moved largely independently, which makes them a genuinely diversifying pair by historical standards.

What does a correlation of -0.25 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.

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BHST vs DFNS: 3-year weekly correlation -0.25BHST vs DFNS-0.25

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Related comparisons

Hubs: BHST correlations · DFNS correlations