NEW YORK, July 15, 2026, 12:11 EDT
Dell Technologies NYSE:DELL dropped 12.4% to $400.98 around midday Wednesday as U.S. markets stayed open, wiping out about $37.1 billion in market cap. The amount lost was about double Super Micro Computer’s NASDAQ:SMCI total value.
Dell dropped even as the Dow, S&P 500 and Nasdaq rose 0.2% to 0.4%. The company’s investor-relations page didn’t show any new operating release. Hewlett Packard Enterprise NYSE:HPE was down 6.8% and Super Micro slipped 3.3%, but neither matched Dell’s losses. The moves point to investors rethinking Dell’s AI valuation premium instead of reacting to any new guidance.
| Company | Midday price | Day move | Market value |
|---|---|---|---|
| Dell Technologies NYSE:DELL | $400.98 | down 12.4% | $263.0 billion |
| Hewlett Packard Enterprise NYSE:HPE | $46.21 | off 6.8% | $66.2 billion |
| Super Micro Computer NASDAQ:SMCI | $26.75 | dropped 3.3% | $18.5 billion |
Figures and market caps as of about 11:56 a.m. EDT. Dell’s loss figure assumes the number of shares stayed the same during the session.
The reset stands out when you look at Dell’s own numbers. The estimated value drop wiped out 62% of Dell’s $60 billion AI-server revenue guide for fiscal 2027. That’s 1.52 times the AI orders it booked in Q1 and about nine times the company’s quarterly operating cash flow. The numbers don’t line up perfectly, but show just how quickly investors erased value in under half a session.
| Dell reference point | Reported or guided amount | Estimated stock-value loss divided by amount |
|---|---|---|
| FY2027 AI server sales outlook | About $60.0 billion | 0.62 times |
| Q1 AI backlog | $51.3 billion | 0.72 times |
| Q1 AI orders | $24.4 billion | 1.52 times |
| Q1 operating cash flow | $4.1 billion | 9.0 times |
Dell reported these numbers on May 28. The ratios are based on estimated midday market value losses.
Dell is still up about 221% from its Dec. 31 close of $124.92, even after the drop on Wednesday. The stock had a 248.2% return through July 10, while the Invesco AI and Next Gen Software ETF (NYSEARCA:IGPT) showed a 66.4% gain. IGPT was off 3.1% on Wednesday. Dell’s $56.56 loss in share price took out about 17% of the gains since year-end through Tuesday.
Trefis had Dell’s implied volatility at 81%, putting it in the 98th percentile. That figure measures expected price swings in the options market, but not direction. Wednesday’s selloff put a number on the risk traders were seeing.
Dell’s rally still has a solid operating story. First-quarter revenue rose 88% to $43.8 billion. AI-server sales soared 757% to $16.1 billion. Dell booked $24.4 billion in AI orders for the quarter and reported a $51.3 billion backlog, representing orders not yet counted as revenue. “The AI opportunity shows no signs of slowing,” COO Jeff Clarke said. SEC
Dell posted higher sales, but with slimmer gross margins. Adjusted gross margin dropped to 18.1%, down from 21.6%, as AI systems made up more sales. Adjusted operating margin improved to 9.7% from 7.1% because revenue outpaced expenses. These figures sum up the problem: Dell is shipping more hardware, but investors still want evidence that higher volume will keep offsetting the hit from lower-margin products.
How strong demand really is remains unclear. Clarke said some customers bought early to lock in parts before prices went up. “We are supply constrained in the second half,” he told analysts. CFO David Kennedy said, “demand continues to outpace the supply.” Dell Technologies
Some market commentary Wednesday tracked worries that major cloud operators had built out too much capacity, after reports Meta Platforms NASDAQ:META might look to rent unused AI compute. A July 1 report said Meta’s plan was not final and could change. The report wasn’t independently confirmed. Investing.com pointed to higher memory costs and questions on AI server margins. Dell didn’t post any fresh order numbers with the drop.
The overbuild debate isn’t over yet. Meta said Monday its Hyperion data center in Louisiana will reach 5 gigawatts of computing and cost more than $50 billion. If big cloud customers keep adding capacity and Dell locks down enough parts, Wednesday’s selling might look overdone. But if extra capacity piles up and customers already placed orders ahead, backlog and margins may not hit guidance.
Dell’s got $44 billion to $45 billion in second-quarter revenue on deck. Adjusted earnings aim for $4.80 a share at the midpoint. AI-server revenue should reach about $15.5 billion. Investors are watching how fast Dell turns its $51.3 billion backlog into sales and cash, and if operating margins stay up. The order book is big but so is the pressure to deliver.
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