1stdibs.com Inc. reported third quarter 2025 net revenue of $22.0 million, up 4% year-over-year. Gross profit reached $16.3 million, a 9% increase from the prior year period, with a gross margin of 74.3% compared to 71.0% in the third quarter 2024. The company recorded a GAAP net loss of $3.5 million, narrowing from a net loss of $5.7 million in the same period last year. Non-GAAP Adjusted EBITDA was $(0.2) million with an Adjusted EBITDA Margin of (1.1)%, compared to $(3.0) million and (14.1)% in the third quarter 2024. Cash, cash equivalents and short-term investments totaled $93.4 million as of September 30, 2025. The company noted the completion of a major strategic realignment and structural changes during the quarter, resulting in improved cost management and marketing efficiency.