Alan Greenspan, the former chairman of the U.S. Federal Reserve, died on June 22, 2026, at the age of 100 [1].

Greenspan's death marks the end of an era for American monetary policy. His long tenure at the helm of the central bank shaped the global financial landscape and influenced how the U.S. managed inflation and economic growth for decades.

Greenspan served as the head of the Federal Reserve for a period of 18 to 19 years [2, 3]. Some records indicate his tenure lasted 18 years, spanning from 1987 until his retirement at the start of 2006 [2]. Other reports describe his leadership as piloting the U.S. economy for 19 years [3].

During his time in office, Greenspan became one of the most powerful figures in the global economy. His decisions on interest rates were closely watched by markets worldwide, and his communication style often moved Wall Street. He is remembered for his efforts to maintain stability, though his legacy remains a subject of debate among economists.

Critics often point to the role of his policies in the lead-up to the 2008 financial crisis. Some argue that the low-interest-rate environment maintained during his final years contributed to the housing bubble. Supporters, however, credit him with overseeing a period of significant economic expansion, and stability.

Greenspan's influence extended beyond his formal role at the Federal Reserve. He remained a prominent voice in economic discourse long after his retirement, often commenting on the nature of markets and the risks of systemic failure. His death prompts a renewed examination of the balance between deregulation and oversight in the financial sector.

Alan Greenspan, the former chairman of the U.S. Federal Reserve, died on June 22, 2026, at the age of 100

The passing of Alan Greenspan invites a retrospective on the 'Greenspan Put,' the market belief that the Federal Reserve would intervene to support asset prices during downturns. This era of monetary policy is central to understanding the current structural vulnerabilities of the global financial system and the ongoing tension between free-market deregulation and the need for central bank intervention to prevent systemic collapse.