Definitive Healthcare (NASDAQ:DH) raises FY2026 Adj EPS guidance from $0.16-$0.19 to $0.18-$0.20 vs $0.18 analyst estimate. Narrows FY2026 sales outlook from $220.000 million-$226.000 million to $220.000 million-$222.000 million vs $223.449 million estimate.