Catenaa, Friday, June 19, 2026– US equity investors will seek the upcoming Micron Technology earnings to check whether the pulse of chip demand is still accelerating.
Investors are seeking signs that the US stock market rally fueled by AI has more life left in it, and despite a sharp mid-week selloff, major US stock indexes are hovering near all-time highs, supported by robust corporate earnings driven by an AI investment boom and relief from the Iran war.
Micron’s shares are up 298% this year, and the memory chip maker’s quarterly report on Wednesday, June 24, will help investors gauge whether the surge in spending on data centers and the resulting profits generated across the semiconductor sector can continue to surprise to the upside.
Apple has agreed to partner with Intel to design and manufacture chips in the US, which could significantly boost the chipmaker’s turnaround efforts. That helped to lift the S&P 500 nearly 1% so far this week, on pace for a second weekly gain.
Meanwhile, the Philadelphia Semiconductor index hit a record high and was last up 7% for the week.
The stakes are high. Micron’s earnings come at a time when valuations are elevated, and investors are questioning whether the rally is overextended.
Any indication of underlying demand and continued AI-related spending strength could give investors confidence to keep stoking the rally.
Big Tech has signaled that AI spending is not slowing, set to rise past $700 billion this year from $400 billion in 2025.
Although the AI narrative has dominated markets, underlying macroeconomic concerns remain.
The Federal Reserve’s preferred inflation measure is due next week. So, too, is a final reading on first-quarter GDP. Both reports will provide checks on the health of the US consumer and economic growth.
Second-quarter earnings growth for the S&P 500 is estimated at 22.9%, down from 29.3% in the first quarter, according to data provided by Tajinder Dhillon, Head of Earnings Research at LSEG.
For now, the consensus is that the AI trade remains intact, with little sign of slowing. Newly public SpaceX has reinforced that momentum, and Nasdaq’s inclusion of more AI and chip infrastructure names like Astera Labs and CoreWeave will force index funds to buy in.
