Notable Wednesday Option Activity: DLR, MRNA, FSLR

Moderna (MRNA) and First Solar (FSLR) are experiencing significant options activity today, with MRNA's contract volume representing 111.9% of its average daily share volume and FSLR's at 80.6%. This elevated activity is concentrated in long-dated options, specifically the August 2025 $29.50 call for MRNA, indicating substantial bullish positioning, and the August 2025 $202.50 put for FSLR, suggesting a notable bearish outlook.

Analysis

Significant options market activity has been observed in both Moderna (MRNA) and First Solar (FSLR), indicating divergent long-term sentiment for the two stocks. Moderna's options volume reached 111.9% of its average daily share volume, with a notable concentration in the August 22, 2025, $29.50 strike call option, where 30,432 contracts were traded. This specific, high-volume activity in long-dated calls points to a substantial bullish bet on the company's future valuation. Conversely, First Solar experienced options volume equivalent to 80.6% of its average daily share turnover, with a focus on the August 22, 2025, $202.50 strike put option, which saw 3,934 contracts traded. This concentrated put buying suggests a significant bearish position or a large-scale hedge against a potential decline in FSLR's stock price over the long term. The long-dated nature of these dominant contracts implies that these are not short-term tactical trades but rather expressions of conviction regarding the multi-year outlook for each company.

Key Decisions for Investors

• The substantial, concentrated buying of long-dated MRNA call options suggests strong bullish conviction from a segment of the market, warranting consideration of the stock's long-term upside potential.
• For First Solar, the significant volume in long-dated put options at the $202.50 strike should be viewed as a key risk indicator, prompting investors with long positions to review their downside protection or hedging strategies.