Today's Unusual Options Activity Overview On July 1, 2026, traders witnessed significant bullish sentiment in the options market, particularly in Micron Technology (MU) and Tesla Inc. (TSLA). The activity is a strong indicator of expected upward movement in the underlying stocks. Micron's July 2 call option at $1150 attracted a hefty premium of $85.8 million, marking aggressive buying by traders. This signals confidence among investors that MU's stock price will rise sharply shortly. Meanwhile, multiple call options for Tesla set to expire on July 17 at a strike price of $390 also saw substant