Globalfoundries Options Market Prices in 9.1% Post-Earnings Stock Move

The options market is pricing in a potential 9.1% move in either direction for Globalfoundries Inc. (GFS) shares following the company's earnings announcement scheduled for before the market opens on November 4. This expectation is based on options data analyzed by Bloomberg, which reflects anticipated volatility around the quarterly report.

Historical Performance vs. Expectations

An analysis of the chipmaker's past earnings events reveals a mixed record of actual stock performance compared to the options-implied move. According to the data, Globalfoundries' stock has exceeded the market's volatility prediction in three of its last eight earnings announcements.

Some of the most notable past movements include:

• May 5: Shares surged 22.7%, more than double the 10.5% move priced in by options.
• February 11: The stock jumped 19.8%, significantly outpacing the 8.9% implied move.
• August 5, 2023: Shares fell 19.4% in the largest deviation, nearly triple the 7.3% move that was anticipated.

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Recent Underperformance

More recently, the stock's reaction has been more subdued than what traders had priced in. Following its most recent earnings release on August 5, Globalfoundries shares moved just 0.9%, falling well short of the 11.1% implied swing.

Similarly, on November 12, 2023, the stock declined a mere 0.7%, while the options market had braced for an 8.5% move. This data indicates that while options traders are consistently betting on significant post-earnings volatility, the actual price reaction can be unpredictable and has often been less dramatic than expected in recent quarters.