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Side-by-side financial comparison of Duolingo, Inc. (DUOL) and ROYAL GOLD INC (RGLD). Click either name above to swap in a different company.

ROYAL GOLD INC is the larger business by last-quarter revenue ($375.3M vs $282.9M, roughly 1.3× Duolingo, Inc.). ROYAL GOLD INC runs the higher net margin — 24.9% vs 14.8%, a 10.1% gap on every dollar of revenue. On growth, ROYAL GOLD INC posted the faster year-over-year revenue change (85.3% vs 35.0%). Over the past eight quarters, ROYAL GOLD INC's revenue compounded faster (58.8% CAGR vs 29.9%).

Duolingo, Inc. is a leading global edtech firm operating a gamified language learning platform. It offers free and premium self-paced courses for over 40 languages, plus language certification, math learning tools, and literacy programs, serving individual learners, schools and corporate clients worldwide.

Royal Gold Inc. is a leading precious metals streaming and royalty firm that acquires and manages a diversified portfolio of streaming interests, royalties, and equity interests tied to mining projects. Its assets cover gold, silver, and copper production across North America, South America, Africa, and Australia, operating with a low-risk model that avoids direct mining operations.

DUOL vs RGLD — Head-to-Head

Bigger by revenue
RGLD
RGLD
1.3× larger
RGLD
$375.3M
$282.9M
DUOL
Growing faster (revenue YoY)
RGLD
RGLD
+50.3% gap
RGLD
85.3%
35.0%
DUOL
Higher net margin
RGLD
RGLD
10.1% more per $
RGLD
24.9%
14.8%
DUOL
Faster 2-yr revenue CAGR
RGLD
RGLD
Annualised
RGLD
58.8%
29.9%
DUOL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
DUOL
DUOL
RGLD
RGLD
Revenue
$282.9M
$375.3M
Net Profit
$42.0M
$93.6M
Gross Margin
72.8%
64.6%
Operating Margin
15.4%
56.2%
Net Margin
14.8%
24.9%
Revenue YoY
35.0%
85.3%
Net Profit YoY
201.7%
-12.8%
EPS (diluted)
$0.99
$1.04

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
DUOL
DUOL
RGLD
RGLD
Q4 25
$282.9M
$375.3M
Q3 25
$271.7M
$252.1M
Q2 25
$252.3M
$209.6M
Q1 25
$230.7M
$193.4M
Q4 24
$209.6M
$202.6M
Q3 24
$192.6M
$193.8M
Q2 24
$178.3M
$174.1M
Q1 24
$167.6M
$148.9M
Net Profit
DUOL
DUOL
RGLD
RGLD
Q4 25
$42.0M
$93.6M
Q3 25
$292.2M
$126.8M
Q2 25
$44.8M
$132.3M
Q1 25
$35.1M
$113.5M
Q4 24
$13.9M
$107.4M
Q3 24
$23.4M
$96.2M
Q2 24
$24.4M
$81.2M
Q1 24
$27.0M
$47.2M
Gross Margin
DUOL
DUOL
RGLD
RGLD
Q4 25
72.8%
64.6%
Q3 25
72.5%
73.6%
Q2 25
72.4%
72.6%
Q1 25
71.1%
69.4%
Q4 24
71.9%
70.3%
Q3 24
72.9%
66.6%
Q2 24
73.4%
64.7%
Q1 24
73.0%
58.4%
Operating Margin
DUOL
DUOL
RGLD
RGLD
Q4 25
15.4%
56.2%
Q3 25
12.9%
64.4%
Q2 25
13.2%
67.7%
Q1 25
10.2%
63.6%
Q4 24
6.6%
65.9%
Q3 24
7.0%
61.3%
Q2 24
10.5%
58.6%
Q1 24
9.8%
50.7%
Net Margin
DUOL
DUOL
RGLD
RGLD
Q4 25
14.8%
24.9%
Q3 25
107.5%
50.3%
Q2 25
17.8%
63.1%
Q1 25
15.2%
58.7%
Q4 24
6.6%
53.0%
Q3 24
12.1%
49.7%
Q2 24
13.7%
46.6%
Q1 24
16.1%
31.7%
EPS (diluted)
DUOL
DUOL
RGLD
RGLD
Q4 25
$0.99
$1.04
Q3 25
$5.95
$1.92
Q2 25
$0.91
$2.01
Q1 25
$0.72
$1.72
Q4 24
$0.31
$1.63
Q3 24
$0.49
$1.46
Q2 24
$0.51
$1.23
Q1 24
$0.57
$0.72

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
DUOL
DUOL
RGLD
RGLD
Cash + ST InvestmentsLiquidity on hand
$1.0B
$233.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$1.3B
$7.2B
Total Assets
$2.0B
$9.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
DUOL
DUOL
RGLD
RGLD
Q4 25
$1.0B
$233.7M
Q3 25
$1.0B
$172.8M
Q2 25
$976.2M
$248.2M
Q1 25
$884.0M
$240.8M
Q4 24
$785.8M
$195.5M
Q3 24
$854.4M
$127.9M
Q2 24
$888.2M
$74.2M
Q1 24
$829.7M
$137.9M
Total Debt
DUOL
DUOL
RGLD
RGLD
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
$0
Q2 24
$50.0M
Q1 24
Stockholders' Equity
DUOL
DUOL
RGLD
RGLD
Q4 25
$1.3B
$7.2B
Q3 25
$1.3B
$3.4B
Q2 25
$977.0M
$3.3B
Q1 25
$893.8M
$3.2B
Q4 24
$824.5M
$3.1B
Q3 24
$822.5M
$3.0B
Q2 24
$766.9M
$3.0B
Q1 24
$711.1M
$2.9B
Total Assets
DUOL
DUOL
RGLD
RGLD
Q4 25
$2.0B
$9.5B
Q3 25
$1.9B
$4.5B
Q2 25
$1.5B
$3.6B
Q1 25
$1.4B
$3.5B
Q4 24
$1.3B
$3.4B
Q3 24
$1.2B
$3.3B
Q2 24
$1.1B
$3.3B
Q1 24
$1.1B
$3.3B
Debt / Equity
DUOL
DUOL
RGLD
RGLD
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
0.00×
Q2 24
0.02×
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
DUOL
DUOL
RGLD
RGLD
Operating Cash FlowLast quarter
$107.3M
$241.7M
Free Cash FlowOCF − Capex
$96.6M
FCF MarginFCF / Revenue
34.1%
Capex IntensityCapex / Revenue
3.8%
Cash ConversionOCF / Net Profit
2.56×
2.58×
TTM Free Cash FlowTrailing 4 quarters
$369.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
DUOL
DUOL
RGLD
RGLD
Q4 25
$107.3M
$241.7M
Q3 25
$84.2M
$174.0M
Q2 25
$90.7M
$152.8M
Q1 25
$105.6M
$136.4M
Q4 24
$83.3M
$141.1M
Q3 24
$56.3M
$136.7M
Q2 24
$62.4M
$113.5M
Q1 24
$83.5M
$138.3M
Free Cash Flow
DUOL
DUOL
RGLD
RGLD
Q4 25
$96.6M
Q3 25
$79.4M
Q2 25
$89.5M
Q1 25
$104.3M
Q4 24
$81.4M
Q3 24
$53.1M
Q2 24
$56.8M
Q1 24
$82.1M
FCF Margin
DUOL
DUOL
RGLD
RGLD
Q4 25
34.1%
Q3 25
29.2%
Q2 25
35.5%
Q1 25
45.2%
Q4 24
38.8%
Q3 24
27.6%
Q2 24
31.9%
Q1 24
49.0%
Capex Intensity
DUOL
DUOL
RGLD
RGLD
Q4 25
3.8%
Q3 25
1.8%
Q2 25
0.5%
Q1 25
0.6%
Q4 24
0.9%
Q3 24
1.7%
Q2 24
3.1%
Q1 24
0.8%
Cash Conversion
DUOL
DUOL
RGLD
RGLD
Q4 25
2.56×
2.58×
Q3 25
0.29×
1.37×
Q2 25
2.02×
1.15×
Q1 25
3.01×
1.20×
Q4 24
5.99×
1.31×
Q3 24
2.41×
1.42×
Q2 24
2.56×
1.40×
Q1 24
3.10×
2.93×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

DUOL
DUOL

License And Service$242.3M86%
Advertising$20.2M7%
English Test$10.3M4%
Other$10.1M4%

RGLD
RGLD

Gold$216.9M58%
Pueblo Viejo$47.3M13%
Andacollo$32.6M9%
Silver$32.1M9%
Other$27.2M7%
Copper$13.7M4%
Cortez Legacy Zone$5.4M1%

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