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Stock comparison · Signal date 2026-11-03

CALX vs IRDM: stock comparison and AI forecast

Calix, Inc (CALX) and Iridium Communications Inc. (IRDM) compared on price performance, valuation, profitability and the daily AI forecast. · Alpha · vs market

Share
NYSE · Communications Services, NEC

CALX Calix, Inc

Market Cap
$2.27B
P/E Ratio
69.5x
Size
mid-cap
AI Forecast
Full analysis →
Nasdaq · Communications Services, NEC

IRDM Iridium Communications Inc.

Market Cap
$4.64B
P/E Ratio
25.9x
Size
mid-cap
AI Forecast
Full analysis →
Model output

Which one does the AI model favor?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

CALX · IRDM

Key facts

  • IRDM is 2.0 times larger than CALX by market capitalization ($4.64B against $2.27B).
  • IRDM trades at 25.9 times trailing earnings, CALX at 69.5 times.
  • IRDM carries 4.34 times debt per unit of equity, against 0.34 times for CALX.
  • IRDM yields 1.40% in dividends; CALX pays none.
  • Both companies share the SEC industry classification Communications Services, NEC.
Fundamentals

Fundamentals side by side

Trailing twelve months.

Valuation & Market

MetricCALXIRDM
Market Cap$2.27B$4.64B
P/E Ratio69.49x25.88x
P/B Ratio3.20x8.05x
Dividend Yield–1.40%
EPS$0.52$1.69
Book Value/Share$11.28$5.43
Revenue/Share$17.65$8.51
FCF/Share$1.36$2.61

Profitability & Margins

MetricCALXIRDM
ROE–28.3%
ROA–5.3%
ROIC8.2%6.2%
Gross Margin56.6%–
Operating Margin5.5%19.0%
Net Margin–18.1%
EBT Margin6.5%16.0%
Tax Rate29.4%15.3%

Financial Health

MetricCALXIRDM
Current Ratio2.83x0.91x
Quick Ratio1.97x0.72x
D/E Ratio0.34x4.34x
Financial Leverage1.34x5.34x
Working Capital$385M-$31M

Cash Flow

MetricCALXIRDM
Operating Cash Flow$110M$390M
Free Cash Flow$85M$278M
Capital Spending-$24M-$113M
OCF Growth YoY24.5%-1.5%
FCF Growth YoY19.4%-9.1%
FCF/Sales7.7%30.7%
CapEx/Sales2.2%12.5%

Operational Efficiency

MetricCALXIRDM
Asset Turnover1.16x0.29x
Receivables Turnover8.2x7.6x
Inventory Turnover2.7x–
Fixed Assets Turnover29.6x0.4x
Days Sales Outstanding45 days48 days
Days Inventory137 days–
Payables Period70 days–
Cash Conversion Cycle111 days–

Income Statement

MetricCALXIRDM
Total Revenue$1.11B$903M
Operating Income$61M$172M
Net Income–$163M
R&D Expense$208M$22M
SG&A Expense$520M$230M
Cost of Goods Sold$482M–

Dividend & Shareholder Information

MetricCALXIRDM
Dividends Per Share–$0.61
Payout Ratio–36.1%
Shares Outstanding63M106M
Net Income Growth–29.6%
EPS Growth–56.5%
FAQ

CALX vs IRDM: stock comparison and AI forecast

Which is bigger, CALX or IRDM?

IRDM is 2.0 times larger than CALX by market capitalization ($4.64B against $2.27B).

Which is cheaper on earnings, CALX or IRDM?

IRDM trades at 25.9 times trailing earnings, CALX at 69.5 times.

Which one does Intratio's AI model rank higher, CALX or IRDM?

Intratio's model scores both stocks every trading day. Sign in to see their current direction; the exact ratings and forecasts come with a plan or a free follow slot.

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This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.