CIEN vs CRDO: AI Stock Comparison

Ciena Corporation vs Credo Technology Group Holding Ltd: AI exposure, key metrics, next earnings dates, upcoming catalysts and risks — every number linked to its source.

$CRDO scores higher on AI exposure (5/5 vs 3/5) under our published rubric. The score measures how directly each business is tied to AI, not which stock to buy.
⏱ Next catalyst: $CRDO has the earlier next catalyst (Dec 7, 2026).
$CIEN
Ciena Corporation
Optical networking that links data centers.
$CRDO 🏆
Credo Technology Group Holding Ltd
Active electrical cables and SerDes for AI clusters.
AI exposure score⚡⚡⚡⚡⚡ 3/5⚡⚡⚡⚡⚡ 5/5
Shares outstanding141.8M
as of 2026-08-28 · 10-Q cover page · SEC filing
188.0M
as of 2026-08-25 · 10-Q cover page · SEC filing
CategoryNetworking & opticsNetworking & optics
Key metrics
Revenue (latest quarter) $1.67B
10-Q period ended 2026-08-01; +37% y/y · SEC filing
Gross margin 45.4%
Gross profit / revenue, same quarter · SEC filing
Operating income $301.2M
Same quarter; 18% operating margin · SEC filing
Revenue (latest quarter) $479.0M
10-Q period ended 2026-08-01; +115% y/y · SEC filing
Gross margin 64.5%
Gross profit / revenue, same quarter · SEC filing
Operating income $120.7M
Same quarter; 25% operating margin · SEC filing
Next earnings
Dec 10, 2026 expected
Ciena Corporation quarterly earnings · source
Dec 7, 2026 expected
Credo Technology Group Holding Ltd quarterly earnings · source
Next catalyst
Dec 10, 2026 expected
Ciena Corporation quarterly earnings · source
Dec 7, 2026 expected
Credo Technology Group Holding Ltd quarterly earnings · source
Upcoming catalysts
Dec 10, 2026 expected
Ciena Corporation quarterly earnings · source
Dec 7, 2026 expected
Credo Technology Group Holding Ltd quarterly earnings · source
Most recent reportedNot yet announced / not on our calendarNot yet announced / not on our calendar
Key risks
  • “Our failure to effectively align our supply chain capacity and inventory levels with customer demand can adversely impact our results of operations and customer relationships.” — 10-K risk factor (filed 2025-12-12) · source
  • “Our revenue is concentrated among a small number of customers and reductions in their spending could materially adversely impact our results of operations.” — 10-K risk factor (filed 2025-12-12) · source
  • “The general compute and Artificial Intelligence and Machine Learning (AI/ML) infrastructure market is an emerging market that will depend on the success of generative AI technologies, and…” — 10-K risk factor (filed 2026-06-15) · source
  • “We are subject to the cyclical nature of the semiconductor industry which is undergoing significant change due to artificial intelligence.” — 10-K risk factor (filed 2026-06-15) · source
AI angle

Ciena's coherent optical gear connects data centers across metro and long-haul distances. AI training and inference spread across sites drive interconnect demand from cloud providers.

Credo's active electrical cables and connectivity chips link servers and switches in AI data centers. Its own filings tie the business to the generative-AI infrastructure build-out.

Full analysis: $CIEN →Full analysis: $CRDO →

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Deep dives: CIEN next earnings & catalysts · CRDO next earnings & catalysts · AI earnings this week