Credo Technology (CRDO) Q1 2026 earnings review
Hypergrowth Continues with Massive Beat, but Sequential Growth Is Moderating
Credo delivered a powerful Q1, smashing revenue expectations with $223.1 million, a 274% YoY acceleration driven by insatiable AI infrastructure demand for its Active Electrical Cables (AECs). Profitability soared, with non-GAAP operating margin expanding over 600 basis points to 43.1%. The company also demonstrated significant progress in diversifying its customer base, with its largest customer now at 35% of revenue, down from 86% just two quarters ago. However, guidance for Q2 suggests a new phase of moderated growth; the projected 5% sequential increase and a 260 basis point decline in non-GAAP gross margin signal that the most parabolic phase of the ramp may be leveling off, even as the full-year outlook remains exceptionally strong with ~120% YoY growth expected.
🐂 Bull Case
Revenue beat the high-end of guidance by 14%, and YoY growth accelerated for the fourth consecutive quarter to 274%, confirming Credo's central role in the AI infrastructure buildout.
Concentration risk has materially decreased. The top customer is now 35% of revenue (down from 61% last quarter), with two other hyperscalers at 33% and 20%. A fourth is ramping and expected to be a >10% customer for the full year.
The business model is proving highly scalable. Non-GAAP operating margin reached 43.1%, and non-GAAP net income grew 51% sequentially on 31% revenue growth.
🐻 Bear Case
Q2 revenue guidance of $230-240M implies just 5% sequential growth at the midpoint, a sharp slowdown from the 31% achieved in Q1, suggesting the hyper-growth rate is normalizing.
Guidance for Q2 non-GAAP gross margin of 64%-66% is a reversal from the 67.6% reported in Q1. This breaks the trend of margin expansion and may indicate pricing or mix pressure.
⚖️ Verdict: 🟢
Bullish. The massive scale of the current ramp and demonstrated profitability are undeniable positives that outweigh the near-term moderation in growth. The successful diversification of the customer base addresses the largest prior risk. While sequential growth is slowing, the full-year forecast for ~120% growth and ~40% net margin remains top-tier.
Key Themes
AEC Dominance in AI Infrastructure
Credo's Active Electrical Cables (AECs) remain the core growth engine, fueled by hyperscaler AI buildouts. Management noted AEC adoption is expanding from intra-rack to rack-to-rack solutions up to seven meters, driven by superior reliability (~1,000x more reliable than optical) and lower power consumption, which is critical in power-hungry AI clusters. This trend is expanding the total addressable market for copper-based solutions.
Customer Diversification Materializing
Credo successfully mitigated one of the market's primary concerns: customer concentration. The reliance on its single largest customer dropped from 86% in 25Q3 and 61% in 25Q4 to just 35% this quarter. The revenue base is now more balanced, with two other customers contributing 33% and 20%. Furthermore, a fourth hyperscaler began generating material revenue and is expected to become a >10% customer for the full fiscal year.
Gross Margin Peak and Reversal
A key data point contradicting the purely positive narrative is the Q2 gross margin guidance. After climbing to a record 67.6% (non-GAAP) in Q1, guidance implies a reversal to a 64%-66% range. Management attributes this to product mix, but it breaks the upward trend driven by scale and indicates that margin expansion may have peaked for now. This warrants close monitoring for signs of pricing pressure or unfavorable mix shifts.
Sequential Growth Decelerating Sharply
While YoY growth remains spectacular, the sequential growth rate is slowing significantly. After posting 87% QoQ growth in Q3 and 26-31% in the last two quarters, Q2 guidance implies a moderation to just 5% at the midpoint. This is a natural consequence of the law of large numbers after a parabolic ramp, but it signals a transition from hyper-acceleration to a more mature, though still strong, growth phase.
Expansion into New Markets (Optical & PCIe)
Credo is building its next growth pillars beyond AECs. The optical business is on track to double its revenue in fiscal 2026, driven by cutting-edge DSP solutions. The company is also gaining significant traction with its PCIe retimer family for AI scale-up networks, a new market for Credo. Management is on track for design wins in calendar 2025 with production revenue expected in calendar 2026, significantly broadening its addressable market.
Other KPIs
Accelerating. Profitability surged, with non-GAAP net income growing 51% sequentially, far outpacing the 31% revenue growth. The non-GAAP net margin reached 44.1%, demonstrating powerful earnings leverage as the company scales. Full-year guidance for a net margin of ~40% confirms this high level of profitability is sustainable.
Stable. The company generated strong free cash flow, slightly down from $54.2M in the prior quarter, but demonstrating that the rapid growth in earnings is converting effectively to cash. This provides ample flexibility for R&D investments in future growth areas.
Inventory grew 30% sequentially, in line with revenue growth of 31%. This level of inventory build is reasonable for a company in a hyper-growth phase as it prepares to meet strong customer forecasts and secure its supply chain.
Guidance
Decelerating. The midpoint of $235M implies 5% sequential growth and 226% YoY growth. This represents a significant sequential deceleration from Q1's 31% QoQ growth, though the YoY comparison remains extremely strong against a much smaller base.
Reversing. The midpoint of 65.0% is a 260 basis point decline from the 67.6% achieved in Q1. Management cites product mix as the driver, but this marks the first sequential decline after several quarters of expansion.
Decelerating but strong. Full year growth of ~120% is down from FY25's 126% but implies total revenue of nearly $1 billion. This indicates management's confidence in a sustained, high-growth trajectory for the full year despite the quarterly moderation.
Stable at high level. This guidance suggests that the operating leverage demonstrated in Q1 is sustainable throughout the year, cementing Credo's position as a highly profitable growth company.