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

Duolingo, Inc. is the larger business by last-quarter revenue ($282.9M vs $247.1M, roughly 1.1× ANI PHARMACEUTICALS INC). Duolingo, Inc. runs the higher net margin — 14.8% vs 11.1%, a 3.7% gap on every dollar of revenue. On growth, Duolingo, Inc. posted the faster year-over-year revenue change (35.0% vs 29.6%). Duolingo, Inc. produced more free cash flow last quarter ($96.6M vs $29.1M). Over the past eight quarters, ANI PHARMACEUTICALS INC's revenue compounded faster (34.1% CAGR vs 29.9%).

ANI Pharmaceuticals Inc is a U.S.-based specialty pharmaceutical firm that develops, manufactures and sells generic and branded prescription drugs. Its key segments cover dermatology, oncology, CNS therapies and anti-infectives, primarily serving U.S. healthcare providers, retail pharmacies and institutional medical clients.

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.

ANIP vs DUOL — Head-to-Head

Bigger by revenue
DUOL
DUOL
1.1× larger
DUOL
$282.9M
$247.1M
ANIP
Growing faster (revenue YoY)
DUOL
DUOL
+5.3% gap
DUOL
35.0%
29.6%
ANIP
Higher net margin
DUOL
DUOL
3.7% more per $
DUOL
14.8%
11.1%
ANIP
More free cash flow
DUOL
DUOL
$67.4M more FCF
DUOL
$96.6M
$29.1M
ANIP
Faster 2-yr revenue CAGR
ANIP
ANIP
Annualised
ANIP
34.1%
29.9%
DUOL

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
ANIP
ANIP
DUOL
DUOL
Revenue
$247.1M
$282.9M
Net Profit
$27.5M
$42.0M
Gross Margin
72.8%
Operating Margin
14.1%
15.4%
Net Margin
11.1%
14.8%
Revenue YoY
29.6%
35.0%
Net Profit YoY
367.5%
201.7%
EPS (diluted)
$1.14
$0.99

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
ANIP
ANIP
DUOL
DUOL
Q4 25
$247.1M
$282.9M
Q3 25
$227.8M
$271.7M
Q2 25
$211.4M
$252.3M
Q1 25
$197.1M
$230.7M
Q4 24
$190.6M
$209.6M
Q3 24
$148.3M
$192.6M
Q2 24
$138.0M
$178.3M
Q1 24
$137.4M
$167.6M
Net Profit
ANIP
ANIP
DUOL
DUOL
Q4 25
$27.5M
$42.0M
Q3 25
$26.6M
$292.2M
Q2 25
$8.5M
$44.8M
Q1 25
$15.7M
$35.1M
Q4 24
$-10.3M
$13.9M
Q3 24
$-24.2M
$23.4M
Q2 24
$-2.3M
$24.4M
Q1 24
$18.2M
$27.0M
Gross Margin
ANIP
ANIP
DUOL
DUOL
Q4 25
72.8%
Q3 25
72.5%
Q2 25
72.4%
Q1 25
71.1%
Q4 24
71.9%
Q3 24
72.9%
Q2 24
73.4%
Q1 24
73.0%
Operating Margin
ANIP
ANIP
DUOL
DUOL
Q4 25
14.1%
15.4%
Q3 25
15.9%
12.9%
Q2 25
6.6%
13.2%
Q1 25
13.3%
10.2%
Q4 24
-2.3%
6.6%
Q3 24
-13.8%
7.0%
Q2 24
3.7%
10.5%
Q1 24
14.8%
9.8%
Net Margin
ANIP
ANIP
DUOL
DUOL
Q4 25
11.1%
14.8%
Q3 25
11.7%
107.5%
Q2 25
4.0%
17.8%
Q1 25
8.0%
15.2%
Q4 24
-5.4%
6.6%
Q3 24
-16.3%
12.1%
Q2 24
-1.7%
13.7%
Q1 24
13.2%
16.1%
EPS (diluted)
ANIP
ANIP
DUOL
DUOL
Q4 25
$1.14
$0.99
Q3 25
$1.13
$5.95
Q2 25
$0.36
$0.91
Q1 25
$0.69
$0.72
Q4 24
$-0.45
$0.31
Q3 24
$-1.27
$0.49
Q2 24
$-0.14
$0.51
Q1 24
$0.82
$0.57

Balance Sheet & Financial Strength

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

Metric
ANIP
ANIP
DUOL
DUOL
Cash + ST InvestmentsLiquidity on hand
$285.6M
$1.0B
Total DebtLower is stronger
Stockholders' EquityBook value
$540.7M
$1.3B
Total Assets
$1.4B
$2.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ANIP
ANIP
DUOL
DUOL
Q4 25
$285.6M
$1.0B
Q3 25
$262.6M
$1.0B
Q2 25
$217.8M
$976.2M
Q1 25
$149.8M
$884.0M
Q4 24
$144.9M
$785.8M
Q3 24
$145.0M
$854.4M
Q2 24
$240.1M
$888.2M
Q1 24
$228.6M
$829.7M
Stockholders' Equity
ANIP
ANIP
DUOL
DUOL
Q4 25
$540.7M
$1.3B
Q3 25
$505.8M
$1.3B
Q2 25
$436.8M
$977.0M
Q1 25
$418.6M
$893.8M
Q4 24
$403.7M
$824.5M
Q3 24
$405.9M
$822.5M
Q2 24
$455.8M
$766.9M
Q1 24
$452.0M
$711.1M
Total Assets
ANIP
ANIP
DUOL
DUOL
Q4 25
$1.4B
$2.0B
Q3 25
$1.4B
$1.9B
Q2 25
$1.3B
$1.5B
Q1 25
$1.3B
$1.4B
Q4 24
$1.3B
$1.3B
Q3 24
$1.3B
$1.2B
Q2 24
$920.8M
$1.1B
Q1 24
$914.5M
$1.1B

Cash Flow & Capital Efficiency

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

Metric
ANIP
ANIP
DUOL
DUOL
Operating Cash FlowLast quarter
$30.4M
$107.3M
Free Cash FlowOCF − Capex
$29.1M
$96.6M
FCF MarginFCF / Revenue
11.8%
34.1%
Capex IntensityCapex / Revenue
0.5%
3.8%
Cash ConversionOCF / Net Profit
1.10×
2.56×
TTM Free Cash FlowTrailing 4 quarters
$171.4M
$369.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ANIP
ANIP
DUOL
DUOL
Q4 25
$30.4M
$107.3M
Q3 25
$44.1M
$84.2M
Q2 25
$75.8M
$90.7M
Q1 25
$35.0M
$105.6M
Q4 24
$15.9M
$83.3M
Q3 24
$12.5M
$56.3M
Q2 24
$17.4M
$62.4M
Q1 24
$18.3M
$83.5M
Free Cash Flow
ANIP
ANIP
DUOL
DUOL
Q4 25
$29.1M
$96.6M
Q3 25
$38.0M
$79.4M
Q2 25
$71.8M
$89.5M
Q1 25
$32.5M
$104.3M
Q4 24
$13.5M
$81.4M
Q3 24
$7.7M
$53.1M
Q2 24
$13.0M
$56.8M
Q1 24
$13.7M
$82.1M
FCF Margin
ANIP
ANIP
DUOL
DUOL
Q4 25
11.8%
34.1%
Q3 25
16.7%
29.2%
Q2 25
34.0%
35.5%
Q1 25
16.5%
45.2%
Q4 24
7.1%
38.8%
Q3 24
5.2%
27.6%
Q2 24
9.4%
31.9%
Q1 24
10.0%
49.0%
Capex Intensity
ANIP
ANIP
DUOL
DUOL
Q4 25
0.5%
3.8%
Q3 25
2.7%
1.8%
Q2 25
1.9%
0.5%
Q1 25
1.3%
0.6%
Q4 24
1.3%
0.9%
Q3 24
3.2%
1.7%
Q2 24
3.2%
3.1%
Q1 24
3.3%
0.8%
Cash Conversion
ANIP
ANIP
DUOL
DUOL
Q4 25
1.10×
2.56×
Q3 25
1.66×
0.29×
Q2 25
8.87×
2.02×
Q1 25
2.23×
3.01×
Q4 24
5.99×
Q3 24
2.41×
Q2 24
2.56×
Q1 24
1.00×
3.10×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ANIP
ANIP

Sales Of Cortrophin Gel$111.4M45%
Sales Of Generic Pharmaceutical Products$100.8M41%
Sales Of ILUVIEN And YUTIQ$19.8M8%
Sales Of Established Brands$12.3M5%
Unapproved Products$6.5M3%
Sales Of Royalties And Other Pharmaceutical Services$2.7M1%

DUOL
DUOL

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

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