Anthropic ARR Surges to $6.2B, Monthly Net Additions Exceed $1B with No Signs of Slowing
Claire Weston
Third-party data puts Anthropic's annualized revenue at $62 billion as of June 14, with monthly net adds still above $10 billion. The company overtook OpenAI in April and the gap keeps widening — the AI revenue crown is changing hands.
How big is $62 billion?
Anthropic's ARR hit $62 billion on June 14, up roughly $15 billion from $47 billion in early May — a month-over-month gain of about 31%.
This means → the percentage growth rate is narrowing as the base expands, but the absolute dollar increase each month holds steady at $10–15 billion. The expansion has not meaningfully slowed.
In plain terms = the growth "rate" looks like it's cooling, but the actual money added each month is just as large.
It was $1 billion half a year ago — what happened?
In December 2024 Anthropic's ARR sat at roughly $1 billion. By September 2025 it reached about $7 billion, adding $600–700 million a month — already fast.
The inflection came after December 2025 (ARR ~$9 billion): February 2026 $14 billion, March $19 billion, April $30 billion, early May $47 billion, late May $54 billion, June 14 $62 billion.
This reflects a shift from "fast" to "explosive" starting in early 2026 — monthly net adds grew more than tenfold within six months.
How far ahead of OpenAI is it now?
OpenAI's pace is notably slower over the same period: ~$25 billion in February 2026, ~$37 billion in late May, ~$39–40 billion on June 14 — monthly net adds of only $2–3 billion.
Anthropic first passed OpenAI in April at $30 billion ARR. By June 14, Anthropic's monthly net adds were roughly 5–7× OpenAI's.
This means → if the tracking methodology is sound, OpenAI has dropped to second place in global AI revenue — and the gap is accelerating, not closing.
Can we trust these numbers?
All figures above come from third-party tracker Yipit's estimates, not official disclosures by Anthropic or OpenAI.
Neither company has publicly confirmed any of the specific numbers; there is inherent uncertainty in the tracking methodology.
In plain terms = the directional trend is very likely accurate, but the precise figures will need official earnings reports to fully verify.
Content is for reference only, not financial advice.