Stocks Comparison
Idt vs Telephone & Data Systems: revenue, profit, margins and growth compared
Idt brought in $1.3B of revenue in fiscal 2026, Telephone & Data Systems $1.2B in fiscal 2025. Revenue changed by +5.4% at Idt and -5.3% at Telephone & Data Systems on the year before, so Idt grew faster. Idt kept 6.7% of its revenue as net profit, Telephone & Data Systems -0.5%. Free cash flow was $68M at Idt and $199.4M at Telephone & Data Systems.
Side by side, latest fiscal year
| IDT | TDS | |
|---|---|---|
| Fiscal year ended | FY2026 (July 31, 2026) | FY2025 (December 31, 2025) |
| Revenue | $1.3B | $1.2B |
| Revenue growth | +5.4% | -5.3% |
| Net income | $86.6M | -$6.2M |
| Net margin | 6.7% | -0.5% |
| Free cash flow | $68M | $199.4M |
| Free cash flow margin | 5.2% | 16.2% |
| Earnings per share (diluted) | $3.46 | -$0.65 |
| Cash | $220.7M | $766M |
| Debt | n/a | $828.6M |
| Price to earnings | 24.1 | n/a |
| Market value | $2.1B | $3.8B |
| Dividend yield | 0.31% | 0.49% |
| Rank by revenue in sector | #26 of 76 · Telecommunications | #28 of 76 · Telecommunications |
Over the years
Questions about Idt and Telephone & Data Systems
Which is bigger by revenue, Idt or Telephone & Data Systems?
Idt is bigger by revenue: $1.3B in fiscal 2026, against $1.2B for Telephone & Data Systems in fiscal 2025.
Which keeps more of its revenue as profit, Idt or Telephone & Data Systems?
Idt had a net margin of 6.7% in fiscal 2026; Telephone & Data Systems had -0.5% in fiscal 2025.
Which grew revenue faster, Idt or Telephone & Data Systems?
In their latest fiscal years revenue changed by +5.4% at Idt and -5.3% at Telephone & Data Systems.
Where do these numbers come from?
From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.