Four consecutive earnings beats with an average surprise of roughly 24%, 27% revenue growth, and free cash flow running at nearly 3 times net income establish a genuinely strong operational foundation — but a confirmed death cross and weak price action require patience before the setup is technically actionable.
Thesis pillars
- Strong 27pct Revenue Growth→Stable
- Exceptional Cash Conversion Quality→Stable
- Death Cross Blocking New Entry→Stable
- +2 more pillars — see the Why tab for full reasoning
Pillars as of Jul 3, 2026, based on the 10-K filed Feb 20, 2026
Calix, Inc (CALX) Stock Analysis
Recovery setup
Technology · Software - Infrastructure
Hold if already holding. Not a fresh buy at $38.17, but acceptable to hold if already in. Reasons: Concentration risk — Supplier: sole-source chipset and ASIC suppliers; Sector modifier (Technology): -0.8.
Calix develops broadband platform software, agentic AI cloud services, access-edge hardware, and SmartLife managed services for ~1,600 active communication service providers, primarily in North America. Revenue flows from hardware and platform software sales to small and... Read more
Hold if already holding. Not a fresh buy at $38.17, but acceptable to hold if already in. Reasons: Concentration risk — Supplier: sole-source chipset and ASIC suppliers; Sector modifier (Technology): -0.8. Chart setup: Death cross but MACD improving, RSI 61. Maintain position. Not compelling to add more. Score 6.4/10, moderate confidence.
Passes 6/8 gates (positive momentum, favorable risk/reward ratio, clean insider activity, no SEC red flags, semi cycle peak clear, materials cycle peak clear). Fails on earnings proximity 4d<=7d. Suitability: speculative.
About Calix, Inc
About Calix, Inc
Calix served approximately 1,600 active service provider customers as of December 31, 2025, averaging 80 new customer additions per year over the prior five years, with its platform increasingly deployed by service providers targeting more than $40 billion in U.S. federal broadband funding programs. International sales represented 7% of 2025 revenue, predominantly in the Americas and Europe. The company employed 1,921 people globally, with 875 outside the United States, primarily in Canada, China, and India.
Calix generates revenue from sales of hardware appliances—Access Edge network systems and Experience Edge premises Wi-Fi appliances including the GigaSpire and GigaPro families—and cloud software subscriptions across three SaaS modules: Calix Engagement Cloud, Calix Operations Cloud, and Calix Service Cloud. SmartLife managed services (SmartHome, SmartTown, SmartBiz, and SmartMDU) attach recurring revenue streams to deployed premises hardware. The company relies entirely on contract manufacturers and original design manufacturers, largely based in Asia, for hardware production, with no internal manufacturing capability. Key components including chipsets, application-specific integrated circuit processors, and memory are sourced from sole-source or limited-source suppliers, including certain components sourced solely from China. The majority of revenue is non-recurring, and customers have no committed purchase requirements. Competitors include ADTRAN Holdings, Nokia, CommScope, Huawei, Plume Design, and Ubiquiti, among others.
Show full overview
Calix's hardware production depends entirely on third-party manufacturers—primarily in Asia—with sole-sourced components (certain chipsets, ASIC processors, and memory) creating discrete points of failure. The technology sector is currently experiencing memory component supply constraints driven by reallocation of manufacturing capacity toward global AI infrastructure; the company notes these constraints have elevated costs and extended lead times and may persist for years until new manufacturing capacity is built. Any prolonged disruption to a sole-sourced component could impair the company's ability to fulfill orders across its approximately 1,600 active service provider customers.
See also: Technology · Software - Infrastructure
From Calix, Inc's most recent 10-K filing, extracted June 9, 2026.
Recent developments
updated 2026-10-29Recent Developments — Calix, Inc
Latest news
- NEWS Calix Expands Share Repurchase Authorization by $100 Million - The Globe and Mail — The Globe and Mail positive
- NEWS Calix (CALX) Shares Experience Significant Decline - GuruFocus — GuruFocus negative
- NEWS Calix (CALX) Sees Significant Drop in Stock Price - GuruFocus — GuruFocus negative
- NEWS Calix (CALX) Q1 2026 Earnings Transcript - The Motley Fool — The Motley Fool neutral
- NEWS Calix (NYSE:CALX) to Repurchase $100.00 million in Outstanding Shares - MarketBeat — MarketBeat positive
Generated 2026-10-29T11:14:31Z.
Upcoming dated catalysts
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- HIGHSuppliersole-source chipset and ASIC suppliers10-K Item 1A: 'We are dependent upon sole-source or limited-source suppliers for some key product components such as chipsets... and memory and resistor components'
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. How we score · Editorial policy
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Rating Breakdown
1 floor-breaker·1 ceiling hit
Technicals below the gate floor. Component breakdown shows what dragged the score down.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Hold if already holding. Not a fresh buy at $38.17, but acceptable to hold if already in. Reasons: Concentration risk — Supplier: sole-source chipset and ASIC suppliers; Sector modifier (Technology): -0.8. Chart setup: Death cross but MACD improving, RSI 61. Maintain position. Not compelling to add more. Analyst target $54.23 (+42.1%), stop $35.71 (−6.9%), A.R:R 3.9:1. Score 6.4/10, moderate confidence.
Analyst target: $54.23 (+42.1% upside). Analyst target $54.23 (+42.1%), stop $35.71 (−6.9%), A.R:R 3.9:1. Stop-loss: $35.71.
Concentration risk — Supplier: sole-source chipset and ASIC suppliers; Sector modifier (Technology): -0.8; Earnings in 4 days (event risk).
Calix, Inc trades at a P/E of 50.9 (forward 16.6). TrendMatrix value score: 6.8/10. Verdict: Hold.
14 analysts cover CALX with a consensus score of 4.1/5. Average price target: $62.
What does Calix, Inc do?Calix develops broadband platform software, agentic AI cloud services, access-edge hardware, and SmartLife managed...
Calix develops broadband platform software, agentic AI cloud services, access-edge hardware, and SmartLife managed services for ~1,600 active communication service providers, primarily in North America. Revenue flows from hardware and platform software sales to small and mid-sized CSPs, with no single customer exceeding 10% of revenue in 2025. The company employed 1,921 people globally as of December 31, 2025.