Super Micro Computer (NASDAQ: SMCI) filed an 8-K after Tuesday's close to report its fiscal fourth-quarter and full-year 2026 results (year ended June 30, 2026). The headline: revenue landed a touch below what Wall Street penciled in, but gross margin roughly doubled and profit blew past estimates — and management guided the current quarter well above where the Street sat.

The numbers (Q4 FY2026)

• Revenue: $11.1 billion, up ~91% year-on-year (from $5.8B) and up ~9% from last quarter's $10.2B. That's a slight miss versus the ~$11.5B analysts expected, though inside the company's own guide.
• Gross margin: 17.5% (17.6% non-GAAP) — nearly double the 9.5% a year ago and 9.9% last quarter. This is the real story of the print.
• EPS (non-GAAP): $1.70 per diluted share vs the ~$0.92–$0.96 consensus — a large beat. GAAP EPS was $1.62 (up from $0.31 a year ago).
• Net income: $1,178 million, about 6× the $195M in the same quarter last year.
• Cash flow: $747M generated from operations in the quarter.
• Guidance (Q1 FY2027): revenue of $14.5B–$15.5B and non-GAAP EPS of $1.01–$1.10 — a big step up from this quarter's $11.1B.

For the full year, revenue was $39.1B (up ~78% from $22.0B) with net income of $2.2B ($3.26 GAAP diluted EPS). The company ended June with $7.5B of cash against $8.7B of bank debt and convertible notes, and said it booked more than $60B in new orders during the year with a record backlog heading into fiscal 2027.

What was filed — and what an 8-K "Item 2.02" means

An 8-K is the "something happened" form a US public company files when there's material news between its bigger quarterly (10-Q) and annual (10-K) reports. This one is tagged Item 2.02, "Results of Operations and Financial Condition" — the specific item companies use to furnish their earnings press release to the SEC. The actual detailed numbers live in Exhibit 99.1, the release attached to the filing. "Furnished" (not "filed") is a technicality that means the exhibit carries slightly lighter legal liability than the main report — but for readers, Item 2.02 is simply the flag that earnings just dropped.

Why it matters

Super Micro builds the servers and full racks that data centers pack with Nvidia and AMD chips, so its results are a read on how fast AI infrastructure is actually being deployed. Two things stand out here:

• The margin snap-back. A year ago, gross margin near 9.5% raised the question of whether Super Micro was buying revenue by cutting prices in a crowded server market. Margin near 17.5% suggests a richer mix — more enterprise customers and more of its higher-value "building block" rack systems — which is what turns fast revenue growth into real profit.
• The forward guide. Guiding the next quarter to $14.5B–$15.5B implies management sees demand still accelerating, not cooling. Guidance often moves a stock more than the quarter just reported, because it's the freshest signal about the road ahead.

Worth keeping in perspective: these numbers are unaudited, server margins have swung a lot for Super Micro in the past, and a single strong quarter doesn't settle the longer debate about how durable those margins are. None of this is a prediction about the share price — just what the disclosure shows.

Beginner takeaway

Revenue slightly below estimates but profit far above is a classic "quality of growth" quarter: the company sold a bit less than hoped, yet kept much more of each dollar. When you read an earnings post, look past the single headline number to margin (how profitable the sales are) and guidance (what's coming next) — that's usually where the story is.

FAQ

Did Super Micro beat or miss? Both, depending on the line. Revenue of $11.1B was slightly below the ~$11.5B Street estimate, but non-GAAP EPS of $1.70 crushed the ~$0.95 expected because margins came in far higher than modeled.

Why does gross margin doubling matter so much? Margin is the share of each sales dollar left after the cost of building the product. Doubling it means far more of Super Micro's huge revenue growth now falls to profit, which is what investors had been questioning.

What's the difference between GAAP and non-GAAP EPS? GAAP follows standard accounting rules; non-GAAP strips out items like stock-based compensation to show "adjusted" profit. Companies highlight non-GAAP, but it's healthy to check both — here GAAP ($1.62) and non-GAAP ($1.70) told a similar story.

Is an 8-K the full earnings report? No. The 8-K furnishes the press-release summary; the complete financials, footnotes and risk detail come in the 10-Q (quarterly) or 10-K (annual) filed separately.

As of August 11, 2026. Source: official SEC filing — read it directly here. We summarise filings for education and may make errors, so always verify against the official document. Educational content only — not investment advice, not a buy/sell recommendation.