undamentalytics Newsletter

Blackbaud vs Duolingo

Blackbaud and Duolingo are similar in size: $1.13bn and $1.04bn of revenue in their latest fiscal years. Duolingo grew faster (38.7% against -2.3%). Duolingo kept more of each dollar of sales as profit: a net margin of 39.9% against 10.2%.

Latest fiscal yearBlackbaudBLKB, 2025DuolingoDUOL, 2025
Revenue $1.13bn $1.04bn
Revenue growth -2.3% 38.7%
Net income $115m $414m
Operating margin — 13.1%
Net margin 10.2% 39.9%
Return on equity 108.5% 38.1%
Free cash flow $258m $370m
Cash $38.9m $1.04bn
Total debt $1.11bn $0
Debt to equity — 0.0%
Dividend per share — —
Dividend yield — —
Share buybacks $217m —
Employees — 720
Market value $2.46bn $6.47bn
Price vs our value range Within our value range Below our value range
Moat score 33 (Weak) 72 (Strong)
Insider trades, 12 months 0 buys, 22 sales 1 buys, 85 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.