Microchip Technology (MCHP) Q2 2027 earnings review
Microchip orders keep rising, but packaging bottlenecks cap its outlook
Microchip Technology, a maker of control and analog chips for factories, cars and servers, beat its sales plan while supply bottlenecks capped its next outlook. Revenue jumped 42% from a year ago, or 38% by our math without $53 million of one-time licensing, pricing and contract gains. Chief executive Steve Sanghi forecast December sales down 1% from September, which by our math is a 2% underlying rise once those one-time gains and two small acquisitions are stripped out.
| Sales excluding one-off items | $1.569B +38% from a year ago by our math (reported: $1.622B, +42%) |
|---|---|
| Profit per share, excluding one-offs | $0.97 +177% from a year ago |
| Gross margin, excluding one-offs | 66.5% 65.3% without $53M of one-off items by our math |
| Q3 revenue outlook | $1.573–1.638B up 1.7% from Q2 excluding one-offs and M&A by our math |
⚖️ Verdict: 🟢 Bullish
The story got better because customer orders across industrial, defense and data center markets are outrunning shipments right into the holiday quarter. Design wins for its new data center switches doubled to 24, and the March order backlog already tops where December sat three months ago. The bad news: AI chipmakers are crowding out outside packaging factories, delaying high-margin shipments and forcing management to walk back its December gross margin plan to 64.5% as supplier costs rise.
The question now is whether stretched six-to-32-week wait times and AI packaging bottlenecks will choke off the recovery or simply push shipments into the spring. If new contractor lines qualify on schedule, delayed high-margin orders will lift March sales and margins; if AI demand slows, data center switch volumes could dip while freeing factory space for industrial chips. Next quarter's March revenue and gross margin outlook will tell.
🐂 Bull Case
Industrial and Data Center Orders Drive Broad Growth
Microchip sells microcontrollers and analog chips that sense, power and connect equipment across factories, cars, defense systems and servers. Six of its seven end markets grew from a year ago. Data center revenue topped $250 million in the quarter, which chief executive Steve Sanghi said puts the segment "well on its way to be $1 billion in calendar year 2026". Sanghi promoted the head of the Data Center Solutions unit to report directly to him.
- Industrial: 34.6% of product sales, up 50.3% from a year ago
- Data center: 16.7% of product sales, up 55.7% from a year ago
- Aerospace and defense: 16.1% of product sales, up 41.0% from a year ago
- Automotive: 14.2% of product sales, up 19.3% from a year ago
- PCIe Gen 6 switches and retimers (chips that move data between AI servers): 24 design wins by November, up from 12 in June
This breadth matters because Microchip missed the previous generation of data center switches, so its new Gen 6 wins represent fresh market share rather than replacement sales. Sanghi said the team is "winning essentially a design a week almost", and nearly all 24 wins should enter production by early 2028.
What to watch: calendar 2026 data center revenue at the next quarterly report. Reaching the $1 billion target would confirm that standard power and management chips are growing alongside the new switch designs.
Underlying December Sales Beat the Holiday Slowdown
On the surface, Microchip's outlook for the December quarter calls for sales to fall 1% from the September quarter at the middle of the range. However, September included $53 million of rare revenue items that will not repeat: $22 million of extra patent licensing, $21 million from revaluing distributor inventory after a price increase, and $10 million from a customer contract. All three items sat in the company's prior plan, so regular product shipments drove the September beat.
By our math, stripping those $53 million from September and removing $10 million of newly acquired revenue from December leaves underlying sales growing 1.7% from last quarter. December normally drops 3% to 5% because factories close for the holidays. Orders beat shipments again, and Sanghi said, "The backlog for March quarter today is much better than December quarter was at the same point in time."
What to watch: the March-quarter revenue outlook when Microchip reports in February. A forecast above the normal 3% seasonal rise would show that delayed orders are turning into shipments.
Operating Leverage Lifts Profit Margin to 39.5%
Microchip is turning its sales recovery into profit because it is keeping a tight lid on overhead and filling its own wafer factories. Operating margin excluding one-offs reached 39.5%, hitting the top of the company's plan and rising 15.2 percentage points from a year ago. Even without the $53 million of pure-profit one-time revenue, operating margin would have reached 37.4% by our math.
Two cost lines did the work. Operating expenses excluding one-offs fell 5.4 percentage points of revenue from a year ago to 27.0%, as research and development dropped 3.2 points to 16.9% and selling and administrative costs dropped 2.2 points to 10.1%. Meanwhile, charges for idle factory capacity fell to $26.6 million from $38.5 million in the June quarter.
What to watch: operating expenses as a share of sales in the March quarter. Falling toward the 25% long-term target after absorbing the new acquisitions would prove cost discipline is holding.
🐻 Bear Case
AI Chip Demand Crowds Out Packaging Suppliers
Microchip makes many of its silicon wafers in-house, but it relies on outside foundries and outsourced assembly and test (OSAT) contractors to package and test chips. Delivery wait times stretched from a normal four to eight weeks to between six and 32 weeks. Customers are asking for rush deliveries "inside the lead time, and they are going unsupported in the quarter", Sanghi said, which held back the December revenue and margin outlook.
The bottleneck comes from the AI boom, which is both a sales driver for Microchip's data center unit and a supply risk for its broader catalog. Big AI chipmakers are "crowding out capacity at the OSAT", Sanghi said, forcing Microchip to move tools in-house or qualify new contractors in other countries—a process that takes six months. Sanghi called the data center buildout "in the bubble" and warned that a slowdown could reduce production volumes on its 24 new Gen 6 switch designs, even if it frees up factory space for industrial chips.
What to watch: product lead times and unsupported backlog commentary on the February call. Lead times staying near 32 weeks would mean packaging shortages are still capping quarterly shipments.
One-Offs Fade and Supplier Costs Cap Gross Margin
Three months ago, management said higher product prices and fuller factories could hold gross margin excluding one-offs near 66% in December even after September's one-time gains faded. This quarter, the company walked that back and guided December gross margin down two percentage points to a range of 64.0% to 65.0%. Sanghi reset expectations: "Think of 65% as a long-term gross margin, and we will work very hard to get there and maintain it, but not any higher than that."
Three problems broke the earlier assumption. First, the $53 million of 100%-margin revenue items from September drop out, which alone added 1.2 percentage points to Q2 gross margin by our math. Second, packaging shortages delayed high-margin shipments into March. Third, outside foundries and packaging suppliers are raising their prices again in January, and Microchip plans to absorb the cost rather than hit customers with a second price hike since August. In addition, finance chief Eric Bjornholt said the $26.6 million idle-capacity charge will not improve in December because the company is slowing back-end assembly lines.
What to watch: gross margin excluding one-offs in the March-quarter outlook. A failure to rebound to 65% when factory utilization resumes rising would show that January supplier cost hikes are eating into profitability.
Risks this quarter didn't answer
Four standing risks from prior quarters remain open after the September release and call, led by balance-sheet caution as Bjornholt noted the board "had a pretty big scare during the last downturn".
- Frozen share buybacks and dividend growth: net debt fell to 2.36 times trailing cash profit, beating the 2.5 ceiling, but the board is keeping the dividend at 45.5 cents and buybacks off the table until at least fiscal 2028.
- Double-ordering risk: management is urging customers to book further ahead to match six-to-32-week wait times, though customers have not started stockpiling inventory yet.
- Delayed Arizona factory sale: the sale of the closed Fab 2 wafer plant in Tempe, once expected in late 2025, remains under evaluation with no closing date.
- Malaysian tax dispute: the release gave no update on the Malaysian tax authority's potential assessment of up to $475 million; the upcoming quarterly 10-Q filing will carry the legal note.
👓 Other Themes
Hailo and Vorago Acquisitions Reshape Edge AI
Microchip closed two small acquisitions: Hailo, which makes processors that run artificial intelligence on edge devices, and Vorago, which makes radiation-hardened chips for space and defense. Sanghi said Hailo "accelerates the roadmap by five years", so Microchip canceled two internal processor projects. In December, Vorago will add $6 million in high-margin sales, while Hailo will add $4 million in sales alongside heavy research spending that makes it unprofitable today.
💲 Other KPIs
Inventory on the balance sheet rose 6.7% from last quarter to 184 days of supply, up nine days after falling for three straight quarters. Microchip bought expensive silicon wafers from outside foundries ahead of growth and built finished goods, moving further above its 130-to-150-day target range.
Debt relative to trailing 12-month cash profit fell from 2.85 times in June and 4.18 times in December, beating the finance chief's goal of dropping below 2.5 times. Net debt shrank by $31.7 million in the quarter even after paying for the Hailo acquisition and $247.6 million in common dividends.
Cash left after capital spending jumped More than sevenfold from $51.6 million a year ago, reaching 24.4% of sales. That was down from $497.6 million in the June quarter as working capital absorbed cash for higher receivables and wafer inventory, but it still covered the quarterly dividend with room to spare.
🔮 Guidance
Raised against the prior qualitative floor. The plan calls for $1.606 billion at the middle of the range, down 1% from Q2 and up 35.4% from a year ago. Without Q2's $53 million in one-offs and Q3's $10 million from acquisitions, sales grow 1.7% from Q2 by our math. If the five-quarter average beat of 2.6% holds, Q3 sales would reach $1.648 billion by our math.
Cut from last quarter's call commentary. The middle of the range steps down two percentage points from Q2's 66.5%. Roughly 1.2 points of the drop comes from losing Q2's 100%-margin revenue items by our math, while packaging bottlenecks on high-margin chips and paused back-end factory utilization gains account for the rest.
New. Operating costs are set to dip slightly as a share of sales from 27.0% in Q2 to 26.75% at the middle of the range, even after absorbing research and overhead costs from a full quarter of Hailo and Vorago.
New. Operating profit margin steps down from 39.5% in Q2 to 37.75% at the middle of the range, mirroring the gross margin reset. By our math, that is 0.3 percentage points above Q2's 37.4% underlying operating margin excluding the $53 million of one-time revenue.
New. Profit per share is set to more than double from $0.44 a year ago to $0.91 at the middle of the range, though it slips 6 cents from Q2's $0.97 as the one-time licensing and inventory-pricing gains roll off.
New. GAAP profit per share steps down from $0.68 in Q2 to $0.485 at the middle of the range because Q2 included a 13-cent tax benefit and the $53 million of 100%-margin revenue items.
Cut by one percentage point. A lower tax rate adds to profit, and management lowered its full-year estimate for a second straight quarter—down from 10% in May and 7.5% in August—because inventory reserves shrank and more profit landed in lower-tax countries.
Unchanged for the year, with Q3 set at $35 million after $37 million spent in the first half. By our math, that leaves $28 million for Q4. Microchip has paused most factory expansion but is buying equipment to clear internal packaging and production bottlenecks.
❓ Key Questions
What did Microchip pay for Hailo and Vorago?
Last quarter, chief executive Steve Sanghi said investors would learn the purchase price for Hailo once the deal closed in September. Neither the release nor the call disclosed the price tag for Hailo or Vorago, leaving the cash outflow unclear until the 10-Q filing.
Why has the Tempe Fab 2 sale not closed?
Microchip previously expected to close the sale of its shuttered Fab 2 wafer plant in Tempe, Arizona in December 2025. A year later, the release still lists the sale as under ongoing evaluation without explaining what stalled the buyer agreement.
How much revenue sits in the unsupported high-margin backlog?
Management blamed packaging shortages and small batch-size rules at outside contractors for pushing high-margin orders out of the December quarter. Sizing that delayed backlog would show how much revenue and gross margin should snap back in March and June.
How will Microchip fund the June 2027 convertible debt put?
Holders of $1.25 billion in 2024 convertible notes can demand cash repayment on June 1, 2027, and another $1.0 billion of notes matures in fiscal 2028. Management has not detailed whether it will refinance or draw its credit line.