Micron call volume above normal and directionally bullish

Bullish option flow detected in Micron with 12,077 calls trading, 1.1x expected, and implied vol increasing over 1 point to 44.13%. Mar-23 59 calls and Apr-23 52.5 calls are the most active options, with total volume in those strikes near 6,500 contracts. The Put/Call Ratio is 0.47. Earnings are expected on March 28th.