10 years of revenue, profit, cash flow and balance-sheet history through FY2025,
from SEC filings — with a computed, factual read of the trend.
Updated Overview →
Growth & profitability
Revenue has grown 13.1% per year over the past 5 years.
Net income has grown slower than revenue (-11.8% vs 13.1% per year).
Operating margin has contracted, at 2.1% in the latest year.
Free cash flow has grown 21.5% per year over the past 5 years.
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key annual figures
FY
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
2025
$1.0B
$18M
56.8%
2.1%
2.1%
1.7%
$116M
—
$143M
2024
$832M
-$30M
54.6%
-5.2%
-3.8%
-3.2%
$50M
—
$43M
2023
$1.0B
$29M
49.9%
2.5%
4.1%
3.1%
$38M
—
$63M
2022
$868M
$41M
50.2%
6.1%
6.0%
4.6%
$13M
—
$79M
2021
$679M
$238M
52.5%
10.9%
41.9%
32.1%
$46M
—
$51M
2020
$541M
$33M
49.3%
6.8%
11.9%
7.8%
$44M
—
$81M
2012
—
-$28M
—
—
-10.5%
-7.5%
$17M
—
$47M
2011
—
-$53M
—
—
-18.9%
-14.7%
$7M
—
$39M
2010
—
-$19M
—
—
-10.0%
-7.6%
$4M
—
$66M
2009
—
-$26M
—
—
7.7%
—
-$4M
—
$32M
Revenue & net income
RevenueNet income
Margins (gross / operating / net)
GrossOperatingNet
Return on equity & assets (ROE / ROA)
ROEROA
Free cash flow (CFO − capex, quarterly)
Free cash flow
Cash vs total debt
CashTotal debt
Cash flow: operating / investing / financing
OperatingInvestingFinancing
Key quarterly figures
Quarter
Revenue
Net income
Gross M
Op M
ROE
ROA
FCF
Total debt
Cash
Sep '26
$302M
$10M
53.3%
5.5%
1.5%
1.1%
$3M
—
$56M
Jun '26
$293M
$17M
54.6%
7.4%
2.4%
1.8%
$12M
—
$69M
Mar '26
$280M
$11M
56.9%
4.5%
1.5%
1.2%
$7M
—
$55M
Dec '25
$272M
$7M
57.7%
3.4%
0.8%
0.7%
$40M
—
$143M
Sep '25
$265M
$16M
57.3%
6.6%
1.9%
1.6%
$27M
—
$95M
Jun '25
$242M
-$199000
56.3%
0.2%
-0.0%
-0.0%
$36M
—
$77M
Mar '25
$220M
-$5M
55.7%
-2.8%
-0.6%
-0.5%
$13M
—
$42M
Dec '24
$206M
-$18M
55.0%
-9.1%
-2.3%
-1.9%
$10M
—
$43M
Sep '24
$201M
-$4M
54.8%
-5.4%
-0.5%
-0.4%
$13M
—
$62M
Jun '24
$198M
-$8M
54.3%
-5.7%
-1.1%
-0.9%
$16M
—
$84M
Mar '24
$226M
$103000
54.2%
-0.9%
0.0%
0.0%
$11M
—
$88M
Dec '23
$265M
-$7M
42.8%
-4.6%
-0.9%
-0.7%
$11M
—
$63M
Sep '23
$264M
$17M
53.3%
6.0%
2.3%
1.8%
$12M
—
$136M
Jul '23
$261M
$9M
52.3%
4.5%
1.3%
1.0%
$12M
—
$90M
Apr '23
$250M
$10M
51.2%
4.0%
1.3%
1.0%
$3M
—
$94M
Dec '22
$245M
$12M
51.1%
5.3%
1.8%
1.3%
$1M
—
$79M
Oct '22
$236M
$13M
50.2%
8.5%
2.1%
1.6%
$3M
—
$75M
Jul '22
$202M
$8M
49.6%
4.8%
1.2%
0.9%
$4M
—
$52M
Apr '22
$185M
$8M
49.6%
5.3%
1.4%
1.0%
$4M
—
$44M
Dec '21
$176M
$20M
51.7%
8.3%
3.5%
2.7%
$9M
—
$51M
Valuation over time
How the market has priced CALX against its own fundamentals since 2023-03 —
each month-end's share price set against the most recent annual filing, so the multiple moves
as price runs ahead of (or behind) earnings. Split-adjusted.
The price-to-earnings ratio has risen from 80.8× (Mar '23) to 114.9× (Nov '26).
The price-to-sales ratio has fallen from 3.8× (Mar '23) to 2.1× (Nov '26).
Price / earnings (P/E)
P/E
Price / sales (P/S)
P/S
Frequently asked questions
Is CALX growing its revenue and profit?
Over the past 5 years, Calix, Inc's revenue has grown 13.1% per year, and net income declined 11.8% per year. These are computed facts, not advice.
How much debt does CALX have?
As of FY2025, Calix, Inc reported — of total debt against $143M of cash.
What is CALX's profit margin?
In FY2025, gross margin was 56.8%, operating margin 2.1%, and net margin 1.8%.
What is CALX's P/E ratio?
Calix, Inc's P/E (TTM) is 44.91 as of the 2026-11-03 close — market cap ÷ net income over the trailing twelve months where four consecutive quarters are reported, otherwise the latest fiscal year, the same figure as on the CALX stock page. The valuation chart above sets each month-end's price against the latest annual net income instead, so its latest point (about 114.9× as of Nov '26) can differ. These are computed facts, not advice.
Where does this data come from?
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), split-adjusted; price return — dividends not reinvested ·
growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price
against the latest annual filing. Informational only — not investment advice.