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AI brief of an SEC Form 8-K · Heartflow, Inc. (HTFL)

Heartflow raises 2026 revenue guidance; Q1 revenue rose 41% to $52.6 million

Positive Impact 4 of 5 guidance Written later

Heartflow reported first quarter 2026 revenue of $52.6 million, up 41% year over year, and a net loss of $27.4 million, or $0.32 per share, versus $32.3 million, or $5.25 per share, a year earlier. The company raised its full-year 2026 revenue guidance to $228 million to $232 million from $218 million to $222 million, though GAAP results include a $7.5 million non-cash impairment charge tied to facilities changes.

Key points

  • Q1 2026 total revenue was $52.6 million, up from $37.2 million; U.S. revenue was $48.3 million.
  • Gross margin was 80.2%, compared with 75.1% a year earlier.
  • Net loss was $27.4 million, including a $7.5 million non-cash impairment charge from a headquarters relocation to San Francisco.
  • 2026 revenue guidance raised to $228 million to $232 million; cash, cash equivalents and investments were $254.9 million at March 31, 2026.

The filing

CompanyHeartflow, Inc. (HTFL)
Form8-K, current report
Filed with the SECMay 14, 2026, 4:03 PM ET
Accession number0001464521-26-000069

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 10:08 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on May 14, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.