Unusual Call Option Volume Surges for Circle and Affirm

Market data from April 17 reveals a spike in options trading for Circle Internet Group Inc (CRCL) and Affirm Holdings Inc (AFRM), signaling increased speculative interest in the fintech sector. The activity is characterized by call option volume that significantly exceeds the average daily trading volumes of the underlying shares, often a precursor to anticipated price movements. Circle Internet Group saw 179,848 contracts traded, representing roughly 18 million underlying shares. This volume equals approximately 111.4% of the company's average daily trading volume of 16.1 million shares. Traders focused heavily on the $110 strike call options expiring April 17, 2026, with 26,772 contracts changing hands. Similarly, Affirm Holdings experienced a surge with 49,241 contracts traded, representing 4.9 million underlying shares. This activity accounts for 101.9% of its monthly average daily volume of 4.8 million shares. The most active contracts were the $75 strike calls expiring May 15, 2026, totaling 6,111 contracts. While options flow does not guarantee price action, the concentration of call buying suggests a bullish outlook for both tickers in the short term. Traders are likely positioning for upside volatility or reacting to undisclosed expectations regarding the companies' near-term performance.