VIX: How a Fed Statement Compressed US Volatility
American volatility plummeted in a matter of days, dropping from 28 to less than 16 on the VIX after a simple statement from the New York Fed President, John Williams. With a highly anticipated monetary decision just a week away, this dramatic shift underscores the markets' extreme sensitivity to any change in tone from the central bank.
A Swift Response to a Minimal Signal
It all started with a statement made on November 21: John Williams believes there is « still room for further short-term adjustment » of key interest rates. In an environment of high uncertainty, where Jerome Powell provided no clear guidance in his last address, this nuance was enough to overturn market dynamics. The likelihood of a rate cut at the December 10 meeting instantly surged from 30% to nearly 90%. The VIX, which had peaked at 28 a few days earlier, dropped to 16 in less than ten days. Implied volatility, which incorporates investors' expectations, adjusted to the new scenario almost instantly.
This shift highlights a market hypersensitive to monetary communication. Even though several Fed members recently emphasized that inflation, close to 3%, warranted caution, the mere opening suggested by Williams was enough to reshape the dominant narrative. Long-term rates provided the first illustration: the US 10-year yield, which hovered around 3.9% at the end of October, had risen to 4.16% at the start of November, signaling a market skeptical of a rapid easing. After the statement, the trend reversed.
A crucial technical zone ahead of the FOMC decision
While the reaction may seem dramatic, it also fits within a specific technical context. The VIX has returned to a major oblique support level, connecting volatility lows since 2024. This kind of level captures the attention of strategists: a rebound would suggest that markets are skeptical of the accommodating scenario, while a break would indicate that euphoria is setting in.
Adding to this setup is a factor further clouding signals: weekly jobless claims have fallen to 191,000, their lowest level since September 2022. This figure, theoretically incompatible with an imminent rate cut, has not altered market expectations. Investors have favored the overall tone rather than focusing on isolated data.
The stakes of the upcoming monetary policy decision
The stakes of the FOMC decision go beyond merely adjusting interest rates. It's about determining whether the Fed wants to reassure a market that has « pre-approved » easing, or if it aims to remind everyone that the battle against inflation isn't over. Not cutting rates would be a major surprise, likely causing a spike in the VIX. Conversely, a more accommodating stance could lead to an extension of the rally to new highs.
This content has been automatically translated using artificial intelligence. While we strive for accuracy, some nuances may differ from the original French version.
