What is annual recurring revenue (ARR)?
ARR is a company's yearly figure for its repeating sales, such as subscriptions and support contracts. Each company defines it and works it out its own way.[S1] It is not a GAAP figure (GAAP is the US accounting rules), so it is not a line in the financial statements.[S3]
How is ARR worked out?
There is no single formula. Three companies on Cityfort use three methods:
- IBM multiplies the quarter's Software recurring revenue by four.[S3] Its Software ARR was $24.9B (Sep 30, 2026).
- Nebius multiplies its AI cloud revenue from the quarter's last month by 12.[S5]
- Adobe uses the annual value of its subscription contracts. It holds exchange rates fixed through the year and resets them each year.[S4]
Where do you find ARR in a 10-K or 10-Q?
Look in Management's Discussion and Analysis (MD&A). That is Item 7 of a 10-K and Part I, Item 2 of a 10-Q.[S6][S7] Adobe and IBM both define their ARR there.[S4][S3]
Cisco defines its ARR in a footnote on its results slides.[S8]
SEC guidance expects a metric like this to come with a clear definition and its calculation. It also expects why it is useful and how management uses it.[S1]
What does ARR leave out?
- When revenue is recognized. IBM says ARR "may not represent revenue that will be recognized in future periods."[S3]
- One-off sales. Adobe's ARR counts subscription contracts only.[S4]
- A common method. Methods differ between companies and can change. IBM widened its definition in the first quarter of 2025.[S2]
How does Cityfort show ARR?
Each row below is the company's own figure, so the rows are not like for like. Its note names the measure and the nearest GAAP figure on the stock page, such as remaining performance obligations or a segment's revenue. See non-GAAP measures.