Significant Options Trading on Monday: NPO, AFRM, AMBA
Affirm Holdings Options Activity: Affirm Holdings Inc (AFRM) experienced a significant options trading volume of 26,380 contracts, equating to about 2.6 million underlying shares, with notable interest in the $70 strike call option expiring December 5, 2025.
Ambarella Options Activity: Ambarella, Inc. (AMBA) saw options trading of 2,951 contracts, representing approximately 295,100 underlying shares, with a focus on the $85 strike put option expiring November 28, 2025.
Trading Volume Comparison: The options trading volumes for both AFRM and AMBA accounted for 42.8% and 42% of their respective average daily trading volumes over the past month.
Further Information: For additional details on available expirations for NPO, AFRM, or AMBA options, StockOptionsChannel.com can be visited.
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Tributary Capital Reduces Enpro Holdings
- Position Reduction: Tributary Capital Management sold 31,471 shares of Enpro in Q4, valued at approximately $6.96 million, indicating a disciplined approach to portfolio management while maintaining a 2.71% stake in the company.
- Value Decline: The sale resulted in an $8.64 million decrease in Enpro's value within the fund, highlighting the impact of market fluctuations on investment portfolios and the fund's commitment to risk management.
- Performance Metrics: Enpro's stock rose 34.2% over the past year, outperforming the S&P 500 by 19.14 percentage points, reflecting the company's robust growth and competitive position in the industrial products sector.
- Strategic Adjustment: Despite the reduction, Enpro remains a top-five holding, demonstrating the fund's strategy of diversification while still recognizing Enpro's long-term growth potential and transition towards technology-driven markets.

Significant Options Trading on Thursday: AXP, MCD, NPO
McDonald's Options Volume: McDonald's Corp (MCD) has recorded an options volume of 16,532 contracts today, equating to about 1.7 million underlying shares, which is 46.6% of its average daily trading volume over the past month.
High Volume Put Option for MCD: The $310 strike put option expiring on January 16, 2026, has seen particularly high activity with 1,698 contracts traded, representing approximately 169,800 underlying shares.
Enpro Inc Options Volume: Enpro Inc (NPO) has experienced an options trading volume of 801 contracts, which corresponds to around 80,100 underlying shares, or 46.1% of its average daily trading volume over the past month.
High Volume Put Option for NPO: The $200 strike put option expiring on January 16, 2026, has also shown significant trading with 400 contracts exchanged, representing about 40,000 underlying shares.








