AI Boom Hits a Speed Bump as Chip Stocks Crater — July 3, 2026

S&P 500 +0.00% · Nasdaq -0.80% · Dow +1.14% · VIX 16.1 — July 3, 2026

The market can't decide what it believes. The S&P 500 went nowhere today, the Dow climbed 1.14%, and the Nasdaq fell 0.8%—a split decision that masks a violent repricing underneath. What's really happening: the AI trade that drove the second quarter is colliding with reality. Chip stocks got demolished. Micron down 10.6%. Intel off 9%. KLA, Marvell, Corning—all in freefall. Even the cloud infrastructure names that were supposed to benefit from the AI buildout took hits: CoreWeave dropped 13.9%, Riot Platforms slid 12.5%.

The proximate cause is messy. Meta jumped 8.8% after joining a video patent pool, but CoreWeave—which was supposed to be Meta's AI cloud play—cratered on reports that the partnership hit a snag. That's the whipsaw. Nebius, a Russia-linked cloud company, got crushed 17%. Wipro, the Indian IT outsourcer, fell 16.9%. Even Flex, the contract manufacturer, is looking "fully priced" to analysts despite a small value gap.

Here's what the market is actually pricing: the AI capex supercycle may not need as many chips as Wall Street spent Q2 telling itself. Or the valuations got too far ahead too fast. Breadth was dead even—49 up, 51 down in the top 100 most active stocks. That's not conviction.

Wall Street headlines are still bullish on the macro: $4 trillion in M&A coming, AI funds unstoppable, the Dow about to do something it hasn't in 155 years. But the tape doesn't lie. When the stocks that are supposed to build the AI future are getting sold, ask yourself: who believes the narrative?

Tomorrow's jobs report could reset everything. Or it could confirm that growth expectations are cooling and valuations need to follow.

Market commentary generated from the day's data and headlines — not investment advice.

Biggest moves today

• NBIS (Nebius Group N.V.) ▼ -17.01% at $229.18 on 29.9M shares — Dow Jones Futures: Techs Rise With Tesla, Jobs Report Ahead; Meta Jumps On AI Move (Investor's Business Daily)
• WIT (Wipro Limited) ▼ -16.89% at $1.87 on 35.3M shares — Asian Equities Traded in the US as American Depositary Receipts Surge in Thursday Trading (MT Newswires)
• CRWV (CoreWeave, Inc.) ▼ -13.92% at $85.69 on 59.7M shares — Meta Stock Falls as AI Cloud Plans Hit an Immediate Snag (Barrons.com)
• GLW (Corning Incorporated) ▼ -13.62% at $220.63 on 20.5M shares — Corning Stock Rises 318.5% in a Year: Should You Invest Now? (Zacks)
• RIOT (Riot Platforms, Inc.) ▼ -12.49% at $23.96 on 21.6M shares — Wall Street Thinks Riot Platforms’ (RIOT) Data Center Business Has Further Upside (Insider Monkey)
• KLAC (KLA Corporation) ▼ -11.77% at $266.19 on 22.8M shares — KLA Corporation and Teradyne Stocks Trade Down, What You Need To Know (StockStory)
• MU (Micron Technology, Inc.) ▼ -10.57% at $1032.28 on 50.3M shares — AI Funds Were Unstoppable in the Second Quarter (Barrons.com)
• INTC (Intel Corporation) ▼ -9.03% at $127.02 on 110.8M shares — Intel, Marvell Technology, and AMD Stocks Trade Down, What You Need To Know (StockStory)
• META (Meta Platforms, Inc.) ▲ +8.81% at $612.91 on 45.1M shares — Access Advance Welcomes Meta Platforms, Inc. and Alibaba Group to the Video Distribution Patent Pool (Business Wire)
• MRVL (Marvell Technology, Inc.) ▼ -8.67% at $272.05 on 33.4M shares — Intel, Marvell Technology, and AMD Stocks Trade Down, What You Need To Know (StockStory)

Most active by volume

#	Ticker	Price	Change	Volume
1	AAL	$18.15	+0.44%	166.5M
2	NVDA	$197.58	-1.25%	134.7M
3	T	$20.48	-1.06%	111.5M
4	OPEN	$4.94	+6.93%	99.0M
5	SPCX	$157.54	-7.80%	102.7M
6	INTC	$127.02	-9.03%	110.8M
7	ONDS	$7.92	-3.88%	87.7M
8	SOFI	$18.44	+2.84%	80.2M
9	NKE	$43.06	+4.90%	80.1M
10	PATH	$11.55	+6.26%	66.0M
11	NU	$13.39	+0.22%	60.8M
12	PLTR	$125.73	+7.77%	57.3M
13	CRWV	$85.69	-13.92%	59.7M
14	BBD	$3.48	+0.29%	57.0M
15	NOK	$12.91	-2.79%	55.0M
16	RIG	$4.87	-0.41%	59.9M
17	AMZN	$241.70	+1.41%	52.7M
18	PLUG	$2.64	-2.58%	49.3M
19	SNAP	$4.75	+6.98%	50.3M
20	VZ	$41.99	-0.83%	47.0M
21	MU	$1032.28	-10.57%	50.3M
22	GRAB	$3.89	+3.18%	43.8M
23	NFLX	$74.19	+3.91%	43.4M
24	JOBY	$8.84	-0.90%	45.9M
25	SMCI	$27.65	-5.73%	48.3M

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Market data from Yahoo Finance; insider data from SEC EDGAR Form 4. For research only — not investment advice. Verify on the official source before trading.