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BOLT vs FFAI: Correlation

How closely do Bolt Biotherapeutics, Inc. (BOLT) and Faraday Future Intelligent Electric Inc. (FFAI) trade together? Their weekly returns over three years give a correlation of -0.26, which is negative.

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

Correlation (3Y)
-0.26
negative
Correlation (1Y)
-0.22
last 12 months
Correlation (5Y)
-0.16
long-run
Ann. covariance
-45030.1
%² · weekly, annualized

How correlated are BOLT and FFAI?

Over the past 3 years, BOLT and FFAI moved with a correlation of -0.26, which is negative, meaning they tend to move in opposite directions. Little has changed lately, as the 1-year reading of -0.22 lands near the 3-year figure. Over 5 years the correlation is -0.16, and the annualized covariance of weekly returns is -45030.1 %².

FFAI is close to the least connected end of BOLT's tracked universe, ranking #10 of 12. Correlation aside, the last 12 months split them widely, with FFAI ahead by 23.1 points (-25.2% versus -2.1%). One caveat on sizing: FFAI is 51.5 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.

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.

BOLT vs FFAI: side by side

BOLT (Bolt Biotherapeutics, Inc.)FFAI (Faraday Future Intelligent Electric Inc.)
1-year return-25.2%-2.1%
5-year return-98.8%-100.0%
Volatility (ann.)58.4%3004.8%
Beta vs S&P 5000.45-1.32
Max drawdown (3Y)-89.4%-100.0%
Market cap
P/E (trailing)
Dividend yield0.00%0.00%
Sector / categoryUS ListedUS Listed
Smaller drawdown: BOLT -89.4% vs -100.0%Higher 5y return: BOLT -98.8% vs -100.0%
-93%0%+259%2025-09-052026-08-27
Both assets over the last year, indexed to 100 at the starting week. BOLT · FFAI

Year-by-year returns

YearBOLTFFAI
2022-73.5%-94.5%
2023-13.8%-99.0%
2024-52.2%-91.2%
2025-48.9%-58.0%
2026-26.8%+128.4%

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

Are BOLT and FFAI good diversifiers for each other?

By historical standards, yes. A correlation of -0.26 means the two rarely move for the same reasons.

FAQ

What is the correlation between BOLT and FFAI?

As of 2026-08-27, the correlation of weekly returns between BOLT and FFAI is -0.26 over 3 years, -0.22 over 1 year and -0.16 over 5 years.

Is FFAI a good diversifier for BOLT?

By historical standards, yes. A correlation of -0.26 means the two rarely move for the same reasons.

What does a correlation of -0.26 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.

Use this data

JSON API · no key required
$ curl https://www.pairbook.io/api/v1/pairs/bolt-vs-ffai.json

BOLT vs FFAI: 3-year weekly correlation -0.26BOLT vs FFAI-0.26

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Hubs: BOLT correlations · FFAI correlations