Notable Wednesday Option Activity: COST, TSLA, NFLX

Tesla (TSLA) and Netflix (NFLX) are experiencing exceptionally high options trading volumes, significantly exceeding their average daily stock trading. TSLA saw 1.7 million contracts, 168.4% of its average daily volume, with notable activity in the July 2025 $320 call option. Similarly, NFLX recorded 49,467 contracts, 162.6% of its average daily volume, highlighted by the July 2025 $1260 call. This concentrated, long-dated call option activity suggests significant speculative interest or strategic positioning for substantial future price appreciation in both equities.

Analysis

Both Tesla (TSLA) and Netflix (NFLX) are exhibiting significant and unusual options market activity, indicating strong directional sentiment from traders. Tesla's options volume reached 1.7 million contracts, equivalent to 168.4% of its average daily share volume, signaling that derivatives trading is substantially outpacing underlying stock turnover. The concentration of this activity is particularly noteworthy, with 138,974 contracts traded for the single July 18, 2025, $320 strike call. This points to a large, targeted bet on significant price appreciation over the medium term. Similarly, Netflix saw its options volume reach 162.6% of its average daily share volume, with a notable concentration in the July 18, 2025, $1260 strike call. The long-dated nature of these high-volume call options for both equities suggests that this is not merely short-term speculative froth, but rather strategic positioning for a substantial upward move over the next year.

Key Decisions for Investors

• Investors should monitor the open interest and volume trends in the specified July 2025 call options for both TSLA ($320 strike) and NFLX ($1260 strike) as a key gauge of sustained bullish conviction.