Ciena Corporation
Latest List Rankings
Current Synopsis
Ciena supplies high-speed optical networking, data-center interconnect, routing/switching, automation software and services. Q1 FY2026 revenue was $1.43B, up 33.1% YoY, with adjusted EPS of $1.35; FY2026 revenue guidance was $5.9B-$6.3B. AI stack position: Direct AI network-infrastructure exposure outside the accelerator box: coherent optics, DCI, RLS, WaveLogic and emerging in/around-data-center optical products used to interconnect AI clusters, campuses and cloud regions.
Current Pillar Scores
+35% model: valuation sanity is 55.8/100, supported by EV/sales 16.1x, FCF yield 0.9%, gross margin 42.1%, profit margin 4.5%.
The earnings/growth score is driven by reported fundamentals, not narrative. revenue growth 33.1%, earnings growth 232.3%, gross margin 42.1%, operating margin 13.4%, profit margin 4.5%, FCF margin 13.6%. Component support: growth consistency 86.5.
Catalyst Edge is the human-researched AI-thesis score: 84/100, with AI thesis alignment 87/100. Direct AI network-infrastructure exposure outside the accelerator box: coherent optics, DCI, RLS, WaveLogic and emerging in/around-data-center optical products used to interconnect AI clusters, campuses and cloud regions. The main upside evidence: Direct cloud provider revenue grew 76% YoY in Q1 FY2026 and represented 42% of total revenue.; Backlog increased by roughly $2B in Q1, exiting near $7B; management indicated nearly all new orders are for FY2027 fulfillment.; RLS and Waveserver grew more than 80% YoY, fueled by AI-driven cloud expansion..
Technical setup comes from price action, not opinion: 20-day return 8.4%, 60-day return 93.9%, 120-day return 187.7%, 60-day relative strength vs QQQ 72.5%, 1-year max drawdown -16.8%, distance from 52-week high -4.2%, 60-day annualized volatility 79.4%. Above 50dma: True; above 200dma: True.
For June this pillar is better read as options/positioning confirmation, not social-media fluff. ATM implied volatility 118.0%, call/put OI 1.3, call/put volume 1.4, OTM call OI share 24.4%, short % float 5.1%, short ratio 2.2. Component support: options confirmation 69.0.
Goldilox is the bull-case market-cap math: $82.0B current market cap vs $125.0B qualitative bull market cap, or about 1.52x. 35%: +35% is credible if backlog converts, supply improves, and cloud-provider optical demand continues to lift revenue growth/margins. At ~$82B market cap, a 35% move implies roughly $110B, consistent with a premium multiple on FY2026/FY2027 AI-optical growth. The guardrails are: Supply constraints are limiting revenue today; management said demand exceeds supply for at least the next several quarters.; Backlog quality depends heavily on hyperscaler order durability and customer concentration; transcript noted three >10% customers.; Demote if backlog growth slows or cancellation/deferral language appears.; Cut from 2x if cloud-provider revenue growth decelerates materially or FY2026 guidance slips..
Current Path to Target
+35% is credible if backlog converts, supply improves, and cloud-provider optical demand continues to lift revenue growth/margins. At ~$82B market cap, a 35% move implies roughly $110B, consistent with a premium multiple on FY2026/FY2027 AI-optical growth.
Current Key Risk
Supply constraints are limiting revenue today; management said demand exceeds supply for at least the next several quarters.; Backlog quality depends heavily on hyperscaler order durability and customer concentration; transcript noted three >10% customers.; Inside-data-center competition is different and potentially tougher than Ciena's traditional WAN/optical markets.; Gross margin guidance in the mid-40s limits how far sales multiples can stretch versus semiconductor peers.
Current Key Metrics
BRRR Appearance History
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