Key Takeaways
- • Brevan Howard's BH Digital Asset fund posted a 29.5% loss in 2025, its worst annual performance since the fund's 2021 inception, despite bitcoin declining only 6% in the same period.
- • The cryptocurrency fund significantly underperformed its benchmark asset, indicating that concentrated exposure to digital asset-related companies and tokens amplified losses during the 2025 market downturn.
- • BH Digital Asset's 2025 decline marks a sharp reversal from strong prior performance: the fund gained 43% in 2023 and 52% in 2024, as crypto markets recovered and bitcoin surpassed $100,000 in December 2024.
- • Portfolio composition—featuring private equity and venture capital instruments alongside direct crypto holdings—drove underperformance relative to bitcoin, though market participants acknowledged the challenging operating environment for crypto assets in 2025.
- • The fund reportedly carries approximately $10.6 billion in unrealized losses following the 2025 decline, raising questions about capital preservation and strategy resilience amid volatile digital asset markets.
Summary
Brevan Howard's cryptocurrency fund, BH Digital Asset, declined 29.5% in 2025, marking its worst calendar-year performance since launching in 2021, according to the Financial Times. The loss substantially exceeded bitcoin's 6% decline over the same period, indicating significant underperformance against the primary digital asset benchmark. The fund's 2025 deterioration represents a dramatic reversal from its recent positive trajectory, having generated 43% and 52% gains in 2023 and 2024 respectively, as the broader cryptocurrency market recovered from 2022 lows and bitcoin appreciated above $100,000 in December 2024.
The underperformance reflects BH Digital Asset's portfolio composition and investment mandate. According to hedge fund investors quoted in the Financial Times report, the fund maintains substantial allocations to private equity and venture capital instruments focused on digital asset-related companies, alongside direct cryptocurrency token investments. This blended structure, while potentially offering diversification benefits during favorable market cycles, amplified losses during 2025's market deterioration. The strategy's inability to track bitcoin's more modest losses suggests that non-bitcoin holdings and illiquid secondary investments proved significantly more vulnerable than spot crypto exposure during the downturn.
The 2025 performance decline occurred within a broader cryptocurrency market contraction. Bitcoin's 6% loss, while material, paled compared to BH Digital Asset's 29.5% drawdown, underscoring concentrated risk in alternative digital asset exposures. Market observers acknowledged the difficult operating environment for crypto assets in 2025, with one hedge fund investor noting that "last year was terrible for crypto," while crediting the fund's management for navigating an exceptionally challenging period. However, the fund's reported $10.6 billion in unrealized losses following 2025 suggests substantial capital deterioration that may shape investor confidence and future capital allocation decisions within Brevan Howard's digital assets strategy going forward.
The underperformance reflects BH Digital Asset's portfolio composition and investment mandate. According to hedge fund investors quoted in the Financial Times report, the fund maintains substantial allocations to private equity and venture capital instruments focused on digital asset-related companies, alongside direct cryptocurrency token investments. This blended structure, while potentially offering diversification benefits during favorable market cycles, amplified losses during 2025's market deterioration. The strategy's inability to track bitcoin's more modest losses suggests that non-bitcoin holdings and illiquid secondary investments proved significantly more vulnerable than spot crypto exposure during the downturn.
The 2025 performance decline occurred within a broader cryptocurrency market contraction. Bitcoin's 6% loss, while material, paled compared to BH Digital Asset's 29.5% drawdown, underscoring concentrated risk in alternative digital asset exposures. Market observers acknowledged the difficult operating environment for crypto assets in 2025, with one hedge fund investor noting that "last year was terrible for crypto," while crediting the fund's management for navigating an exceptionally challenging period. However, the fund's reported $10.6 billion in unrealized losses following 2025 suggests substantial capital deterioration that may shape investor confidence and future capital allocation decisions within Brevan Howard's digital assets strategy going forward.
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