Shares of Super Micro Computer (NASDAQ:SMCI | SMCI Price Prediction) are up 7% in mid-morning trading on Wednesday, May 20, easily outpacing the rest of the AI server group. Dell Technologies (NYSE:DELL) stock is up 3%, while Hewlett Packard Enterprise (NYSE:HPE) shares are up 2.5%.
In other words, Super Micro Computer stock is the standout AI infrastructure mover this morning.
Yet, today’s leaderboard flips the moment the lens widens. Over the past year, Super Micro Computer stock is down 24%, while Dell shares have climbed 112% and HPE shares have advanced 89%. So, is SMCI actually outperforming its peers across the full cycle? For today, yes; for the year, the answer is more complicated.
The bounce comes with sentiment in beaten-down AI infrastructure names quietly improving. Reddit data for Super Micro Computer showed a clear sentiment recovery the weekend of May 9 to 10, with bullish scores returning to the 68 to 72 range after bearish dips earlier in the month.
Side by Side: Today vs. the Past Year
| Timeframe | SMCI | DELL | HPE |
|---|---|---|---|
| Today | +7% | +3% | +2.5% |
| One month | +7% | +20% | +23% |
| YTD | +4% | +88% | +37% |
| One year | -24% | +112% | +89% |
| Five years | +751% | +417% | +134% |
The five-year column shows that Super Micro Computer was, at one point, the runaway AI server winner. The past year tells a different story, however.
Why Super Micro Computer Bounced, but Has Lagged
The one-year decline reflects a stretch of company-specific challenges including delayed filings, auditor changes, and a multi-quarter rebuilding of investor trust. In its most recent earnings report, Super Micro Computer posted Q3 FY2026 non-GAAP EPS of $0.84 versus the $0.62 estimate, while revenue of $10.24 billion grew 123% year over year (YoY) but missed consensus.
CEO Charles Liang stated, “Supermicro’s transformation into a total datacenter infrastructure provider is accelerating. Our margin recovery and the rapid growth of our DCBBS business demonstrate that our business remains robust.” The company also guided full-year FY2026 revenue to $38.9 billion to $40.4 billion, which keeps the long-term AI story intact even with the near-term reset. SEC filing here.
Today’s pop fits the pattern of relief moves in beaten-down AI names. The underlying server market is still strong, so SMCI stock reacts sharply whenever sentiment improves.
Dell: The Runaway Leader Heading Into Earnings
Dell has used the past year to capture significant hyperscale AI orders through its PowerEdge XE line. The most recent quarter showed AI-optimized server revenue of $8.95 billion, up 342% YoY, with a $43 billion AI backlog entering FY27.
Dell Technologies reports fiscal Q1 2027 results on May 28, after the close. The prediction market on Polymarket assigns a 91% implied probability that Dell beats the $2.95 non-GAAP EPS consensus.
HPE: Quietly Doing Its Job
Hewlett Packard Enterprise has held its own thanks to ProLiant AI systems, Cray-branded HPC, and the Juniper Networks integration. Last quarter, networking revenue surged 152% YoY to $2.71 billion, helping push the non-GAAP EPS to $0.65, above the company’s guidance range.
CEO Antonio Neri characterized it as “one of our most profitable quarters on record.” Hewlett Packard Enterprise’s next earnings release is scheduled for June 1.
The Honest Answer and What to Watch
Yes, Super Micro Computer is outperforming Dell and HPE today, and the bounce is meaningful for a name that’s been working through a long sentiment reset. However, framing today as evidence that Super Micro Computer has reclaimed AI server leadership would be premature. Dell has used the gap to entrench itself with hyperscalers, and Hewlett Packard Enterprise has built a more diversified profile.
The bull case for Super Micro Computer is straightforward: engineering capability is real, AI infrastructure demand is intact, and the valuation has reset. The bear case is that customer trust takes time to rebuild, and Dell isn’t giving share back without a fight.
Keep an eye on the stock into Dell’s May 28 report. That number will be the cleanest near-term read on whether AI server demand is still accelerating across the group.
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