Teck Resources call volume above normal and directionally bullish

Bullish option flow detected in Teck Resources with 8,335 calls trading, 3x expected, and implied vol increasing almost 2 points to 42.96%. Mar-23 40 calls and Aug-23 44 calls are the most active options, with total volume in those strikes near 5,100 contracts. The Put/Call Ratio is 0.13. Earnings are expected on February 21st.