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IDT revenue IDT

Sales by quarter and over the last twelve months, from 2010.

Last 12 months, to Jul 31, 2026
$1.3B
Latest quarter, Q4 FY26
$339M
+7% on a year earlier
Fiscal year 2026
$1.3B
+5% on the year before

IDT's revenue was $1.3B over the twelve months to Jul 31, 2026, up 5% on a year earlier.

In its latest quarter, Q4 FY26, it was $339M, up 7% on the same quarter a year before.

Over the five fiscal years to FY2026 it shrank 2% a year on average.

Revenue over time

Open the interactive chart, with overlays and comparisons

Fiscal year by fiscal year

Fiscal yearRevenueChange
FY2026$1.3B+5%
FY2025$1.2B+2%
FY2024$1.2B−3%
FY2023$1.2B−9%
FY2022$1.4B−6%
FY2021$1.4B+8%
FY2020$1.3B−4%
FY2019$1.4B−9%
FY2018$1.5B+3%
FY2017$1.5B+0%
FY2016$1.5B−6%
FY2015$1.6B−3%
FY2014$1.7B+2%
FY2013$1.6B+8%
FY2012$1.5B+11%

Each fiscal year is the twelve months to its fourth quarter.

Quarter by quarter

QuarterEndedRevenueOn a year earlierLast 12 months
Q4 FY26$339M+7%$1.3B
Q3 FY26$315.7M+5%$1.3B
Q2 FY26$320.5M+6%$1.3B
Q1 FY26$322.8M+4%$1.2B
Q4 FY25$316.6M+3%$1.2B
Q3 FY25$302M+1%$1.2B
Q2 FY25$303.3M+2%$1.2B
Q1 FY25$309.6M+3%$1.2B
Q4 FY24$308.8M+2%$1.2B
Q3 FY24$299.6M+0%$1.2B
Q2 FY24$296.1M−6%$1.2B
Q1 FY24$301.2M−6%$1.2B

Against its peers

Companies in Telecommunications Services nearest IDT's size, closest first, today.

CompanyRevenue, 12 monthsGrowth
IDTIDT$1.3B+5% a year
CALXCalix$1.1B+28% a year
ATEXAnterix$7M+19% a year
ADArray Digital Infrastructure$213.5M−80% a year
TDSTelephone & Data Systems$1.3B−42% a year
IRDMIridium Communications$903M+4% a year
ATNIATN International$734.1M+2% a year
CHTRCharter Communications$54.4B−1% a year
SPOKSpok$136M−3% a year
Peer median$818.5M

Where IDT ranks

What the revenue tells you

Total sales in the period. On the company page, quarterly bars or the trailing twelve months (TTM), which smooths seasonality.

Growing revenue with shrinking margins is a warning, not a win.

More on IDT

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.