1. $SMH is the outlier on the board, P/C up at 1.69 while NVDA, AAPL, MSFT and the rest are stacked call-heavy. The $570 put and next week's $550 put are pulling the volume with IV near 41-42%, so the crowd here is paying for downside protection, not betting on a bounce. Decent spot for put-selling if you're fine getting long semis on a dip, but it's a sign the chase hasn't spread to the whole complex yet.
2. $AAPL's P/C sits at 0.35, about as call-heavy as the board gets today. The $315 call is running 220k volume against just under 20k open interest, that's fresh money stacking above spot, not old positioning rolling over. Nothing in the tape says why. If $315 gets taken out easy the chasers get paid, if it stalls there's a lot of newly-opened calls that just bleed theta.
3. Hunting rich premium, $MU's $900 call is running 64% IV on 69k volume against just 8k open interest, spot's at $869 so that's real money betting on a breakout, not stale positioning. $AMD's $500 call is even hotter at 77% IV on thin OI, that reads more like lotto tickets than a thesis. Both are candidates for renting out the upside if you already own the shares, just size it knowing either one can swing hard in either direction.
Aggregated and distilled by Two Sentence Traders. Not financial advice.