Cadence (CDNS) Q3 2026 earnings review
Cadence raises its sales plan, but rising costs squeeze margins
Cadence, a maker of chip-design software and specialized computers, grew fast outside China while acquisition and restructuring costs squeezed its profit margins. Third-quarter revenue rose 22%, and chief executive Anirudh Devgan raised the full-year sales growth plan to 21%. However, operating margin excluding one-offs fell 3.5 percentage points as the company absorbed Hexagon's engineering unit and hired more engineers.
| Revenue | $1,633M +22% from a year ago |
|---|---|
| Profit per share, excluding one-offs | $2.11 +9% from a year ago |
| Contracted backlog | $8.2B +17% from a year ago |
| Full-year revenue outlook | Raised $102M middle of the range: 21% growth |
⚖️ Verdict: 🟢 Bullish
The story got better because demand outside China carried the business past a tough comparison and erased fears of a fourth-quarter slowdown. By our math, sales outside China grew 25%, and the new fourth-quarter revenue plan sits 5% above what the prior full-year outlook pointed to. One caution: inventory and uncollected bills kept climbing, keeping the full-year cash flow plan flat despite higher profits.
The question now is whether the new AI design tools and the acquired systems unit can lift profit margins back up in 2027. Either the more than 100 active AI engagements turn into high-margin software renewals, or they remain free trials while lower-margin hardware and acquired engineering tools weigh on profitability. Management's initial 2027 margin outlook next quarter will settle it.
🐂 Bull Case
Rest of World Carries Growth Past China
Cadence makes software and specialized computers that engineers use to design semiconductors. Last quarter, a rebound in China after a temporary US export ban drove over a third of its growth, raising the risk of a sharp slowdown once that one-time boost faded. In the third quarter, the company lapped last year's China catch-up, and total revenue still rose 22% to $1.63 billion.
By our math, sales in China grew 8% from a year ago as its share of revenue dipped from 18% to 16%, while sales outside China surged 25%. Chief executive Anirudh Devgan said the company is raising its full-year plan "to 21% year-over-year growth". The fourth-quarter outlook calls for 19% growth at the middle of the range, beating what the prior full-year plan implied by nearly 5%.
That fourth-quarter target proves the prior outlook was cautious rather than a sign of weakening demand. However, China still brings 16% of sales, and a temporary pause on expanded US export rules for foreign affiliates expires in November 2026.
What to watch: the geographic revenue split in the fourth quarter and any update on US export rules. A drop in China's share below 12% would mean new trade restrictions are biting into deliveries again.
System Design and IP Outgrow Core Software
Beyond its core electronic design automation (EDA) software for laying out chips, Cadence sells pre-made chip building blocks (Semiconductor IP) and software for testing whole circuit boards and machines (System Design and Analysis, or SDA). Finance chief John Wall noted "strong double-digit growth across all product categories, driven by growing momentum from AI-driven designs." Both newer lines again grew faster than the core business.
- System Design and Analysis: up 30% from a year ago, at 16% of total revenue
- Semiconductor IP: up 24% from a year ago, at 15% of total revenue
- Core EDA software and hardware: up 20% from a year ago, at 69% of total revenue
The two faster-growing lines held a 31% combined share of revenue, matching their expanded footprint from the first half. Chip-building blocks slowed from 40% growth last quarter, which was boosted by a large Intel contract, but 24% growth shows demand across foundries remains healthy. System design growth continues to benefit from the February acquisition of Hexagon's engineering software division, along with demand for circuit-board and packaging tools.
What to watch: System Design and Analysis growth in the first quarter of 2027, when the Hexagon acquisition passes its one-year mark. Double-digit growth after that date would prove the systems business is expanding on its own.
Doubled Buybacks Finally Cut the Share Count
For five straight quarters, the chip-software maker spent a flat $200 million on share buybacks, which failed to offset employee stock grants and the 3.2 million shares issued to buy Hexagon's engineering unit. In the third quarter, Cadence doubled its buyback spending to $400 million, retiring 1.3 million shares. The board also approved a new $2.5 billion repurchase authorization, and management plans another $400 million buyback in the fourth quarter.
Because of the heavier buying, diluted shares fell by nearly 900,000 from the second quarter to 275.3 million, and Wall cut the full-year share-count forecast by 1.5 million shares. The company also raised its full-year commitment from roughly half of free cash flow to more than 50%. Even so, the share count remains 0.5% higher than a year ago because of the acquisition.
What to watch: the diluted share count in the fourth-quarter results. A drop below 274 million would bring the count back to where it stood before the Hexagon deal and add directly to per-share profit growth in 2027.
🐻 Bear Case
Acquisition and Staff Costs Squeeze Profit Margins
While top-line growth topped 20%, profitability moved the other way as Cadence absorbed its recent acquisition and hired more engineers. Operating margin excluding one-offs fell 3.5 percentage points from a year ago to 44.1%, and GAAP operating margin dropped 5.6 points to 26.2%. Consequently, GAAP profit per share stayed flat at $1.05, missing the company's own $1.11 to $1.17 forecast, while profit per share excluding one-offs rose 9% to $2.11.
- Amortization of acquired intangibles: 4.9% of revenue, up 3.0 percentage points from a year ago
- Research and development (engineering costs): 32.9% of revenue, up 1.3 percentage points
- General and administrative (overhead): 6.9% of revenue, up 1.1 percentage points
- Restructuring (layoff and reorganization charges): $42.2 million, or 2.6% of revenue, up 0.6 points
Total headcount reached 15,753, up 15% from a year ago after adding the lower-margin Hexagon team and 308 net new staff this quarter. Even for the full year, the raised operating margin outlook of 44.2% to 45.2% excluding one-offs sits below the 44.75% to 45.75% target management set before closing the Hexagon deal. The widening 17.9-point gap between GAAP and non-GAAP margins also shows that stock grants and deal write-offs take a growing share of revenue.
What to watch: the initial 2027 operating margin outlook in January. A target below 45.5% excluding one-offs would show that the acquired systems business is still dragging down overall profitability.
Hardware Inventory and Uncollected Bills Pile Up
Cadence builds custom supercomputers—Palladium and Protium—that chipmakers buy to test designs before manufacturing. The company reported another record hardware quarter on "meaningful expansions with marquee customers and strong growth in Cadence's hardware cloud offering". To build those machines and fund customer payment plans, however, the company is tying up much more cash on its balance sheet.
Inventories jumped to $449 million, up 48% since December and 57% from a year ago, while net receivables rose 47% year-over-year to $1.11 billion. Days sales outstanding—the average time it takes to collect cash after a sale—reached 66 days, up from 55 days a year ago. Because of that working-capital drain and $263 million paid down on payables, nine-month operating cash flow rose 20% to $1.41 billion, trailing nine-month GAAP net income growth of 38%.
What to watch: inventory levels and collection days at year-end. Because hardware orders only give management about six months of visibility, any slowdown in computer demand while inventory sits near $450 million would leave the company holding unsold hardware.
AI Adoption Grows, but Revenue Stays Hidden
Cadence pitches automated artificial-intelligence tools as its biggest growth driver, and product adoption expanded again this quarter. The company launched Maestro, a "portfolio of domain-specialized AI models purpose-built for chip and system design", which it says delivers up to 30% higher quality using one-fifth the computing tokens of general-purpose models. Meanwhile, its AI Super Agents—automated software assistants for chip layout and testing—passed "more than 100 active customer engagements", roughly double the count from last quarter.
Despite those engagement numbers, the release and CFO commentary give zero figures on how much money these AI products actually bring in—repeating a pattern from the first two quarters. Recurring revenue grew 18% from a year ago, trailing total revenue growth of 22% as upfront hardware and IP deliveries carried a bigger share of the quarter. Until recurring software growth outpaces the rest of the business, investors cannot tell how many of those 100 engagements are paid contracts rather than free trials.
What to watch: recurring revenue growth in the fourth quarter and any dollar disclosure for AI contracts. Acceleration above 20% in recurring revenue would show that AI software add-ons are finally lifting subscription renewals.
💲 Other KPIs
Contracted backlog—signed customer orders not yet recognized as revenue—rose $100 million from last quarter to a record $8.2 billion, with $4.2 billion due over the next 12 months. Because the third quarter a year ago added $600 million during the China order catch-up, year-over-year backlog growth slowed from 26.6% to 17.1%.
Total deferred revenue—cash billed or collected from customers for software and maintenance not yet delivered—rose 27.1% from a year ago to $1.15 billion, outpacing the 22.0% rise in reported sales. Current deferred revenue sits at $1.01 billion, up 30% since December, supporting near-term software recognition.
Free cash flow—operating cash flow of $424 million minus $62 million of capital spending on property and equipment—rose 30.7% from a year ago, representing 22.2% of revenue. Capital spending rose 82% year-over-year as the US software group builds out computing capacity for its hardware cloud and larger workforce.
Principal debt rose by $150 million from last quarter to $2.65 billion after Cadence drew on its revolving credit line, while cash edged up $12 million to $1.45 billion. Only 15% of its cash sits in the United States, which explains why the business borrowed on its credit line while spending $400 million on domestic share buybacks.
🔮 Guidance
Raised. The middle of the full-year range moved up $102 million to $6.402 billion, or 20.9% growth from last year. This is the third raise this year, and each step has been smaller as the year progresses: +$225M in Q1, +$125M in Q2, and +$102M in Q3.
Raised against the prior implied range. The fourth-quarter plan calls for 18.7% growth from a year ago and 4.7% from the third quarter at the middle of the range, sitting $79 million above what the prior full-year target left for the fourth quarter. Cadence has beaten its quarterly revenue midpoint for five straight quarters by an average of 1.45%; if the pattern holds, Q4 revenue would reach $1.735 billion.
Raised. Management lifted the full-year margin range by 0.45 percentage points at the middle to 44.7%, virtually flat against last year's 44.6%. GAAP operating margin was also raised by 0.45 points to 28.2–29.2%.
New. The fourth-quarter plan puts operating margin excluding one-offs at 44.5% at the middle of the range, up 0.4 points from the third quarter but down 1.3 points from 45.8% in the fourth quarter of last year. GAAP operating margin is set at 30.0–31.0%, up from 26.2% in Q3 as restructuring charges drop to zero.
Raised. The middle of the range rose by $0.30 to $8.40 per share, representing 17.6% growth from 2025. GAAP diluted EPS was lifted from $4.76–4.86 to $4.84–4.90, a smaller $0.06 raise at the middle because of the third-quarter restructuring charge and higher GAAP tax rate (~27% vs ~26% previously).
New. Fourth-quarter profit per share excluding one-offs is planned at $2.22 at the middle of the range, up 11.6% from a year ago and 5.2% from the third quarter. GAAP diluted EPS is forecast at $1.23–1.29, down from $1.42 a year ago when investment gains boosted the bottom line.
Unchanged. Despite raising full-year non-GAAP net income by $70 million at the middle of the range, Wall kept the operating cash flow target at roughly $2.0 billion and capital spending at $240 million. By our math, that leaves about $586 million of operating cash flow for the fourth quarter, up 6% from $553 million a year ago.
❓ Key Questions
How much did Hexagon add to System Design sales?
System Design and Analysis revenue grew 30% in the third quarter, but management did not separate the acquired Hexagon engineering unit from underlying sales. Without that split, investors cannot tell if the existing systems business is speeding up or slowing down.
How many of the 100 AI engagements are paid?
Active customer engagements for AI Super Agents passed 100 and several customers deployed the new Maestro models, yet management still gives no dollar figures. Knowing how many customers pay for standalone licences versus testing free pilots is needed to judge 2027 software growth.
What triggered the $42 million third-quarter restructuring charge?
Cadence booked $42.2 million in restructuring costs this quarter after recording zero in the first half, causing GAAP operating margin and GAAP earnings per share to miss its own outlook. The release does not state which teams or regions were cut.
Why did full-year cash flow stay flat after the profit raise?
Management raised its full-year profit outlook excluding one-offs by $70 million but left its operating cash flow forecast unchanged at roughly $2.0 billion. With inventory up 48% since December and collection days at 66, the question is how much working capital hardware and IP sales are absorbing.