Calix, Inc. (CALX) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
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CALX Revenue Growth
Revenue Breakdown (FY 2025)
CALX's revenue distribution by segment and geography for fiscal year 2025
By Product/Segment
By Geography
CALX Revenue Analysis (2014–2025)
As of May 6, 2026, Calix, Inc. (CALX) generated trailing twelve-month (TTM) revenue of $1.06 billion, reflecting exceptional growth of +27.1% year-over-year. The most recent quarter (Q1 2026) recorded $280.0 million in revenue, up 2.8% sequentially.
Looking at the longer-term picture, CALX's 5-year compound annual growth rate (CAGR) stands at +13.1%, indicating consistent double-digit revenue growth. The company achieved its highest annual revenue of $1.04 billion in 2023.
Revenue diversification analysis shows CALX's business is primarily driven by Reportable Segment (100%). With over half of revenue concentrated in Reportable Segment, the company maintains significant focus in this area while developing other growth vectors.
When compared to Technology sector peers including CIEN (+26.5% YoY), VIAV (+30.6% YoY), and CSCO (+9.0% YoY), CALX has underperformed the peer group in terms of revenue growth. Compare CALX vs CIEN →
CALX Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| CALXCurrent | $1.1B | +27.1% | +13.1% | 2.1% | |
 CIEN | $4.8B | +26.5% | +6.2% | 6.5% | |
 VIAV | $1.1B | +30.6% | -0.9% | 6.5% | |
 CSCO | $56.7B | +9.0% | +2.8% | 20.8% | |
 ANET | $9.0B | +30.6% | +31.2% | 42.8% | |
 COMM | $4.2B | +33.8% | -12.8% | 7.9% |
CALX Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $1.00B | +20.3% | $568.3M | 56.8% | $21.0M | 2.1% |
| 2024 | $831.5M | -20.0% | $453.6M | 54.6% | $-43,034,000 | -5.2% |
| 2023 | $1.04B | +19.8% | $518.3M | 49.9% | $25.6M | 2.5% |
| 2022 | $867.8M | +27.7% | $435.4M | 50.2% | $52.6M | 6.1% |
| 2021 | $679.4M | +25.5% | $356.6M | 52.5% | $73.9M | 10.9% |
| 2020 | $541.2M | +27.6% | $267.0M | 49.3% | $36.8M | 6.8% |
| 2019 | $424.3M | -3.8% | $187.9M | 44.3% | $-15,401,000 | -3.6% |
| 2018 | $441.3M | -13.5% | $197.4M | 44.7% | $-18,514,000 | -4.2% |
| 2017 | $510.4M | +11.2% | $172.9M | 33.9% | $-81,556,000 | -16.0% |
| 2016 | $458.8M | +12.6% | $201.2M | 43.9% | $-28,119,000 | -6.1% |
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Start ComparisonCALX — Frequently Asked Questions
Quick answers to the most common questions about buying CALX stock.
Is CALX's revenue growth accelerating or slowing?
CALX revenue is accelerating at +27.1% year-over-year, exceeding the 5-year CAGR of +13.1%. TTM revenue reached $1.1B. Growth momentum has increased versus prior periods.
What is CALX's long-term revenue growth rate?
Calix, Inc.'s 5-year revenue CAGR of +13.1% reflects the sustained expansion pattern. Current YoY growth of +27.1% is above this long-term average.
How is CALX's revenue distributed by segment?
CALX reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.