Notable Monday Option Activity: PLAB, ROKU, SOFI

Roku (ROKU) and SoFi Technologies (SOFI) experienced significant options trading volume today, with activity for both representing approximately half of their respective average daily share trading volumes. Notably, ROKU saw concentrated interest in its January 2026 $80 strike put options, suggesting notable bearish positioning or hedging at that level, while SOFI registered substantial volume in its August 2025 $21 strike call options, indicating strong bullish sentiment or speculative interest for a potential upside move.

Analysis

Roku Inc. (ROKU) and SoFi Technologies Inc. (SOFI) are both experiencing unusually high options market activity, with total options volume representing approximately 49.5% and 49% of their respective average daily share volumes. This elevated level of derivatives trading indicates heightened investor focus and potential for future stock price volatility. The nature of the activity diverges significantly between the two companies. For Roku, there is a notable concentration of volume in the January 2026 $80 strike put options, with 982 contracts traded. This long-dated put activity suggests either significant bearish speculation on the stock's long-term price or a substantial institutional hedging strategy against downside risk. Conversely, SoFi has seen a surge in interest for its August 2025 $21 strike call options, with 19,164 contracts changing hands. This concentrated buying of long-dated, out-of-the-money calls signals strong bullish sentiment and speculative positioning for a substantial upward move in the stock's price over the next year.

Key Decisions for Investors

• Investors should interpret the concentrated volume in Roku's January 2026 $80 puts as a potential leading indicator of bearish sentiment or significant institutional hedging, warranting a cautious outlook on the stock's long-term trajectory.