Is Bitcoin too volatile to risk your retirement on?

Financial analysts and retirement planning experts are debating the appropriate level of Bitcoin exposure for long-term retirement portfolios. While major asset management firms like BlackRock and Fidelity propose modest Bitcoin allocations ranging between 1% and 5% to enhance returns without introducing catastrophic downside, traditional retirement specialists urge extreme caution. MIT finance professor Jonathan Parker argues that crypto exposure in retirement portfolios should remain at zero, highlighting that currencies generate no cash flow and are unsuited for retirement investing. Concerns over Bitcoin's severe drawdown cycles and extended bear markets remain central to the debate. Financial planner Bill Bengen notes that capital preservation must be the priority, cautioning that a prolonged downturn can severely impair retirees drawing down savings. Nonetheless, major institutional pension funds including CalPERS and CalSTRS are expanding indirect exposure to digital assets via regulated spot ETFs and corporate holdings such as Strategy Inc and Coinbase, seeking growth opportunities while managing systemic portfolio risk.