Options Expiration Hits the Market as Rising Yields Test the AI Rally
US Stocks · Options · News · Views
All four major indexes fell more than 1%, with decliners clearly outnumbering advancers in the S&P 500 and energy the only sector to finish higher. The late-session selloff looks more like an options-expiration liquidity event combined with long liquidation than the start of a confirmed new downtrend. The S&P 500, Nasdaq, Philadelphia Semiconductor Index, and SMH have only fallen back to their first major support zones. A more meaningful trend change would require those levels to break.
The main tension from here is between rising Treasury yields and strong AI earnings expectations. Positive semiconductor earnings revisions remain an important source of support for index EPS, but the 10-year yield has risen into a warning zone. If yields stay elevated or move toward 5%, technology valuations will face persistent pressure and the indexes are more likely to trade in a wider range. If yields retreat, the AI leadership trade still has room to extend.
The main short-term risk is not the down day itself but the crowded positioning created by heavy call buying and momentum chasing. When an extended rally stalls around options expiration, profit-taking, hedge adjustments, and stop-loss selling can arrive at the same time. Positions that previously amplified the advance then become a source of supply. After such a steep move, semiconductors may need either time or a pullback to reset positioning.
The 10-year Treasury yield is the most important leading indicator over the next several weeks. A sustained break above the downtrend that has been in place since 2023 would increase pressure on equities and produce more two-sided volatility in individual stocks. As yields approach 5%, markets also become more sensitive to Fed communication and changes in policy expectations.
NVDA — next week’s earnings are an important test of the AI thesis. The quarter itself is unlikely to be the main issue; the market will focus on whether forward guidance continues to beat expectations. The technical concern is that the stock has risen too quickly and needs to work off overbought conditions. A pullback below 211 would create a more attractive entry for long-term buyers. As long as guidance does not disappoint materially, the broader uptrend remains intact, with additional upside possible above 236.
MSFT still offers one of the better risk/reward profiles among core software holdings. The next-fiscal-year valuation range remains 441–592, with a midpoint near 517. Recent weakness appears to reflect factor-level selling across software more than company-specific deterioration. TSLA remains near resistance, where a tactical trim by swing traders is reasonable. Potential SpaceX IPO and equity arrangements introduce genuine two-sided risk. On a negative catalyst, a move below 368 would create the next area to reassess the swing setup.
At the index level, one weak session is not enough to confirm a trend reversal. For the S&P 500, watch 728–735; a loss of 728 would make the pullback more meaningful. For the Nasdaq, watch 688–698; for SOX, 489–507; and for SMH, 533–552. As long as these first support zones hold, the focus should remain on the quality of the pullback and the direction of yields rather than on late-session panic.
At the sector level, there are two main scenarios. If semiconductor speculation remains strong and yields retreat, the indexes can stabilize and the AI trade can extend. If capital begins leaving high-beta semiconductor positions, the broader market may come under pressure, but software could benefit from rotation given lower valuations and elevated short interest. I would avoid chasing crowded semiconductor trades and keep IGV, MSFT, and unusually strong software leaders near the top of the watch list.