Bilibili call volume above normal and directionally bullish

Bullish option flow detected in Bilibili with 5,322 calls trading, 1.1x expected, and implied vol increasing almost 2 points to 73.36%. 1/27 weekly 27.5 calls and 1/27 weekly 28 calls are the most active options, with total volume in those strikes near 2,000 contracts. The Put/Call Ratio is 0.37. Earnings are expected on March 2nd.