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BESS vs VBIO: Correlation

Bimergen Energy Corporation (BESS) and Valion Bio, Inc. (VBIO) show a moderate relationship: their 3-year correlation of weekly returns is 0.55.

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

Correlation (3Y)
0.55
moderate
Correlation (1Y)
-0.11
last 12 months
Correlation (5Y)
0.45
long-run
Ann. covariance
419792.0
%² · weekly, annualized

How correlated are BESS and VBIO?

Over the past 3 years, BESS and VBIO moved with a correlation of 0.55, which is moderate. Lately the two have drifted apart, with the 1-year correlation at -0.11 versus 0.55 over 3 years. Over 5 years the correlation is 0.45, and the annualized covariance of weekly returns is 419792.0 %².

Within BESS's tracked universe of 51 assets, VBIO comes in at #4 by 3-year correlation. The last year tells two different stories: BESS led by 45.6 percentage points, -50.4% for BESS against -96.0% for VBIO. Risk is not evenly split, since BESS carries 34.8 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.

BESS vs VBIO: side by side

BESS (Bimergen Energy Corporation)VBIO (Valion Bio, Inc.)
1-year return-50.4%-96.0%
5-year return-87.7%-100.0%
Volatility (ann.)5140.2%147.8%
Beta vs S&P 50017.011.27
Max drawdown (3Y)-99.5%-99.8%
Market cap
P/E (trailing)
Dividend yield0.00%0.00%
Sector / categoryUS ListedUS Listed
Smaller drawdown: BESS -99.5% vs -99.8%Higher 5y return: BESS -87.7% vs -100.0%
-96%0%+80%2025-09-052026-08-27
Both assets over the last year, indexed to 100 at the starting week. BESS · VBIO

Year-by-year returns

YearBESSVBIO
2022-30.0%-83.5%
2023-14.3%-97.2%
2024+16.7%-80.8%
2025+7.1%-75.3%
2026-70.5%-91.5%

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

Are BESS and VBIO good diversifiers for each other?

Somewhat, no more. With 0.55 correlation, most large moves hit both names, and the diversification benefit stays modest.

FAQ

What is the correlation between BESS and VBIO?

As of 2026-08-27, the correlation of weekly returns between BESS and VBIO is 0.55 over 3 years, -0.11 over 1 year and 0.45 over 5 years.

Is VBIO a good diversifier for BESS?

Somewhat, no more. With 0.55 correlation, most large moves hit both names, and the diversification benefit stays modest.

What does a correlation of 0.55 mean?

A reading of 0.55 sits on a scale from −1 (opposite moves) through 0 (unrelated) to +1 (identical moves). Correlation captures direction, not magnitude or performance.

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BESS vs VBIO: 3-year weekly correlation 0.55BESS vs VBIO0.55

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Related comparisons

Hubs: BESS correlations · VBIO correlations