Marvell Technology (MRVL) reports after the close today. The stock is sitting at USD 196.33, having nearly doubled in 2026. Options-implied volatility is elevated, as expected pre-earnings. Consensus is modeling USD 0.80 EPS and USD 2.40 billion in revenue for Q1 FY2027. For context, full fiscal 2026 revenue was USD 8.195 billion, up 42% year-over-year. The market has a lot priced in. The setup is straightforward: if custom silicon (ASIC) numbers come in above USD 600 million and the data centre networking segment confirms sequential acceleration, gamma exposure flips and dealers begin buying the underlying to hedge their short-call books. That mechanical dynamic can push MRVL past USD 205 in the session following results. A guidance miss or any softness on AI ASIC delivery timelines brings it back to USD 175 quickly. High variance, high vol, watch the options flow in the hour before close.

On TSMC: a 15% price increase on 3nm wafers in H2 2026, with another 10% pencilled in for 2027, is not complicated to interpret. Demand exceeds supply and TSMC knows it. Current 3nm wafer costs sit around USD 20,000 each. The customers absorbing this — Apple, NVIDIA, AMD, Marvell — are paying because there is no alternative at this node geometry. That is pricing power at its most fundamental. Every MRVL custom ASIC chip is fabbed at TSMC. If management comments on wafer cost pass-through in tonight's call, that is worth paying close attention to for margin assumptions going into FY2027.

Those views can change at a moment's notice if the results or guidance shift the picture materially.