With a market capitalization (market cap) of $2.19B — a measure of how much the company is worth — Calix, Inc. ranks #1,966 among the 2,510 companies tracked, and 325th in Technology as of October 3, 2026. Shares trade at $34.81, down 0.26% on the day.
of 2,510 tracked
Market-cap change uses historical capitalization records. Share-price returns are a different series — they can diverge when the share count changes. Those returns are not a CAGR until you pick a start value, an ending value, and years. CAGR calculator. Market cap vs. stock price.
Year-end values and the chart both come from historical market-cap records, not from applying today's share count to past prices. Latest historical observation October 2, 2026. Ranking headline cap is the snapshot figure as of October 3, 2026.
| Year | As of | Market cap | Annual change | Year-end close |
|---|---|---|---|---|
| 2026 | Oct 2, 2026 | $2.21B | -36.32% | $34.81 |
| 2025 | Dec 31, 2025 | $3.47B | +50.80% | $52.93 |
| 2024 | Dec 31, 2024 | $2.3B | -19.33% | $34.87 |
| 2023 | Dec 29, 2023 | $2.85B | -36.38% | $43.69 |
| 2022 |
Ranking figure $2.19B as of October 3, 2026.
Calix, Inc.'s ranking market cap is the provider-reported capitalization on the same snapshot as the rest of this site, with a share price of $34.81 as of October 2, 2026. Charts and the year-end table use a separate historical market-cap series, last observed at $2.21B on October 2, 2026. See how the ranking works.
Live shares outstanding are not on the quote used for price, so this page does not invent a current share count. Shares outstanding vs. float.
The latest annual report (FY 2025) used a weighted-average 66,808,000 shares. That figure is an average for the year, not the live count in the market-cap formula.
Multiplying the latest price by those FY 2025 weighted-average shares would give about $2.33B. The ranking uses the provider's reported market cap instead, which reflects a current share count rather than that annual average.
Book equity: assets minus liabilities on the latest annual report.
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FY 2025 net worth
Largest U.S.-listed names in the same FMP sector — not a hand-picked competitor set.
| Rank | Company | Market cap | 1D |
|---|---|---|---|
| #1 | NVIDIA Corporation NVDA | $5.67T | +1.34% |
| #2 | Apple Inc. AAPL | $4.9T | +1.02% |
| #4 | Microsoft Corporation |
Headquartered in San Jose, California, Calix, Inc., established in 1999, is a global technology provider specializing in cloud and software platforms, robust systems, and comprehensive services. The company's innovative solutions empower broadband service providers (BSPs) to offer a diverse array of services to their customers. Calix's reach extends throughout the United States, the broader Americas, Europe, the Middle East, Africa, and the Asia Pacific region.
Summary from the company profile (Financial Modeling Prep). Principal financial figures above are for FY 2025.
Visit websiteAs of October 3, 2026, Calix, Inc. (CALX) is worth $2.19B — that is its market capitalization, the total value of its outstanding shares on MarketCapLens.
A company’s net worth is its shareholders’ equity: assets minus liabilities on the balance sheet. That is book equity, not market cap. For FY 2025, Calix, Inc.’s book equity is about $859.22M. Market cap is the market value of the outstanding shares. As of October 3, 2026, its market cap is $2.19B. Book equity is an accounting remainder; market cap is a trading value. Neither is a person’s net worth.
Calix, Inc. ranks #1,966 among the 2,510 companies tracked on MarketCapLens. In Technology it ranks #325 of 393.
Fundamentals are annual. Figures labeled with their fiscal year. Live ratios use the current price against those annual earnings.
| Dec 30, 2022 |
| $4.49B |
| -17.09% |
| $68.43 |
| 2021 | Dec 31, 2021 | $5.41B | — | $79.97 |
|---|
Last observation of each calendar year from historical market-cap records. The current year is through the latest date, not a completed year-end. Share-price close is the matching session for context — we do not rebuild cap from today's share count.
Not in this snapshot
FY 2025
| $3.84T |
| +0.92% |
| #6 | Taiwan Semiconductor Manufacturing Company Limited TSM | $2.45T | +2.96% |
| #9 | Broadcom Inc. AVGO | $1.69T | +3.35% |
| #11 | SK hynix Inc. SKHY | $1.39T | +0.84% |
Companies immediately above and below in the overall ranking. They may be in a different sector.
| Rank | Company | Market cap | 1D |
|---|---|---|---|
| #1963 | LTC Properties, Inc. LTC | $2.2B | +0.77% |
| #1964 | Viridian Therapeutics, Inc. VRDN | $2.2B | +2.16% |
| #1965 | Ichor Holdings, Ltd. ICHR | $2.19B | +0.70% |
| #1967 | PHINIA Inc. PHIN | $2.19B | -0.42% |
| #1968 | Select Water Solutions, Inc. WTTR | $2.19B | -0.40% |
| #1969 | Keel Infrastructure Corp. KEEL | $2.19B | +5.23% |
Calix, Inc.’s ranking market cap of $2.19B comes from the same snapshot as the rest of this site, as of October 3, 2026. It is not share price multiplied by the FY 2025 weighted-average share count of 66,808,000. The historical market-cap series last observed $2.21B on October 2, 2026.
Over the past year, Calix, Inc.’s market cap is down 45.70%, using historical market-cap records rather than today’s share count applied to past prices.
Calix, Inc. (CALX) shares trade at $34.81, down 0.26% on the day, as of October 3, 2026.
Calix, Inc. trades at a live price-to-earnings (P/E) ratio of 128.9, using the latest share price divided by the latest annual earnings per share. That is not the same as a fiscal-year reported P/E.