Rubrik (NYSE: RBRK) beat expectations across the board and then raised guidance. The question for investors is whether this reflects durable operating leverage or a one-off timing advantage.
Total revenue hit $427.3 million, up 38% year-over-year and about $31 million above consensus. Non-GAAP diluted EPS of $0.20 was five times the $0.04 estimate. The company also swung from a non-GAAP net loss of $(0.03) per share a year ago to positive territory. A clear inflection in profitability.
The engine is subscription ARR, which grew 33% YoY to $1.66 billion. Cloud ARR, the most closely watched sub-metric, rose 39% to $1.48 billion. Net new subscription ARR accelerated 35% YoY, suggesting demand is still building. The customer base is deepening too: Rubrik now counts 3,084 customers with $100,000 or more in subscription ARR, up 23% from a year ago.
This beat is more than a headline number. It's a margin story. Subscription ARR contribution margin expanded to 14.0% from 9.4% a year ago. That 460-basis-point improvement reflects both strong net new ARR and genuine operating leverage at scale. Non-GAAP gross margin held relatively steady at 81.0% versus 81.6% a year ago, but the real leverage is showing up below the line. Operating cash flow margin came in at 18%, free cash flow margin at 15%. For a company burning cash two years ago, those figures represent a structural shift, not a cyclical one.
Management raised full-year FY2027 guidance across every guided metric. Revenue is now expected at $1.685 billion to $1.693 billion. Subscription ARR guidance was raised to $1.880 billion to $1.885 billion. Free cash flow guidance was lifted to $323 million to $333 million. Non-GAAP EPS guidance of $0.47 to $0.53 implies continued profitability. The guidance raise is the strongest signal management can send that they see the beat as sustainable.
Revenue included $4.7 million from material rights in Q2, down sharply from $14.2 million a year ago. Excluding that item, normalized revenue growth was 43% YoY, which actually accelerates on the headline 38% figure. That makes the beat cleaner than it first appears.
Strategic moves are also worth watching. The launch of Rubrik AI, an agentic layer for autonomous cyber recovery, and the acquisition of Strata.io for identity resilience signal a push beyond backup. The £375 million UK investment and London EMEA headquarters announcement point to geographic expansion that could sustain ARR growth into FY2028.
What to watch next is the back half of FY2027. Q3 revenue guidance of $429 million to $431 million implies roughly flat sequential growth, a conservative outlook given the Q2 beat. If Rubrik can sustain net new subscription ARR growth above 30% while expanding contribution margins, the raised guidance may prove conservative. The free cash flow trajectory is the most important metric for investors who want to see this business generate cash consistently at scale.