vs

Side-by-side financial comparison of Clearwater Paper Corp (CLW) and Duolingo, Inc. (DUOL). Click either name above to swap in a different company.

Clearwater Paper Corp is the larger business by last-quarter revenue ($360.3M vs $295.5M, roughly 1.2× Duolingo, Inc.). Duolingo, Inc. runs the higher net margin — 11.9% vs -3.6%, a 15.4% gap on every dollar of revenue. On growth, Duolingo, Inc. posted the faster year-over-year revenue change (27.0% vs -4.7%). Over the past eight quarters, Duolingo, Inc.'s revenue compounded faster (28.7% CAGR vs 2.3%).

Clearwater Paper Corporation is an American pulp and paperboard manufacturer. The company was created on December 9, 2008, via a spin-off from Potlatch Corporation and is headquartered in Spokane, Washington.

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.

CLW vs DUOL — Head-to-Head

Bigger by revenue
CLW
CLW
1.2× larger
CLW
$360.3M
$295.5M
DUOL
Growing faster (revenue YoY)
DUOL
DUOL
+31.7% gap
DUOL
27.0%
-4.7%
CLW
Higher net margin
DUOL
DUOL
15.4% more per $
DUOL
11.9%
-3.6%
CLW
Faster 2-yr revenue CAGR
DUOL
DUOL
Annualised
DUOL
28.7%
2.3%
CLW

Income Statement — Q1 FY2026 vs Q1 FY2026

Metric
CLW
CLW
DUOL
DUOL
Revenue
$360.3M
$295.5M
Net Profit
$-12.8M
$35.1M
Gross Margin
-0.2%
55.5%
Operating Margin
8.0%
Net Margin
-3.6%
11.9%
Revenue YoY
-4.7%
27.0%
Net Profit YoY
-103.2%
24.0%
EPS (diluted)
$0.72

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
CLW
CLW
DUOL
DUOL
Q1 26
$360.3M
$295.5M
Q4 25
$386.4M
$282.9M
Q3 25
$399.0M
$271.7M
Q2 25
$391.8M
$252.3M
Q1 25
$378.2M
$230.7M
Q4 24
$387.1M
$209.6M
Q3 24
$393.3M
$192.6M
Q2 24
$344.4M
$178.3M
Net Profit
CLW
CLW
DUOL
DUOL
Q1 26
$-12.8M
$35.1M
Q4 25
$38.3M
$42.0M
Q3 25
$-53.3M
$292.2M
Q2 25
$2.7M
$44.8M
Q1 25
$-6.3M
$35.1M
Q4 24
$199.1M
$13.9M
Q3 24
$5.8M
$23.4M
Q2 24
$-25.8M
$24.4M
Gross Margin
CLW
CLW
DUOL
DUOL
Q1 26
-0.2%
55.5%
Q4 25
4.5%
72.8%
Q3 25
4.7%
72.5%
Q2 25
11.0%
72.4%
Q1 25
9.7%
71.1%
Q4 24
3.8%
71.9%
Q3 24
7.7%
72.9%
Q2 24
-0.6%
73.4%
Operating Margin
CLW
CLW
DUOL
DUOL
Q1 26
8.0%
Q4 25
1.9%
15.4%
Q3 25
-13.9%
12.9%
Q2 25
2.5%
13.2%
Q1 25
-1.1%
10.2%
Q4 24
-4.0%
6.6%
Q3 24
-0.3%
7.0%
Q2 24
-13.6%
10.5%
Net Margin
CLW
CLW
DUOL
DUOL
Q1 26
-3.6%
11.9%
Q4 25
9.9%
14.8%
Q3 25
-13.4%
107.5%
Q2 25
0.7%
17.8%
Q1 25
-1.7%
15.2%
Q4 24
51.4%
6.6%
Q3 24
1.5%
12.1%
Q2 24
-7.5%
13.7%
EPS (diluted)
CLW
CLW
DUOL
DUOL
Q1 26
$0.72
Q4 25
$2.36
$0.99
Q3 25
$-3.30
$5.95
Q2 25
$0.17
$0.91
Q1 25
$-0.38
$0.72
Q4 24
$11.87
$0.31
Q3 24
$0.35
$0.49
Q2 24
$-1.55
$0.51

Balance Sheet & Financial Strength

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

Metric
CLW
CLW
DUOL
DUOL
Cash + ST InvestmentsLiquidity on hand
$36.5M
$1.1B
Total DebtLower is stronger
$361.1M
Stockholders' EquityBook value
$813.8M
$1.3B
Total Assets
$1.6B
$2.0B
Debt / EquityLower = less leverage
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CLW
CLW
DUOL
DUOL
Q1 26
$36.5M
$1.1B
Q4 25
$30.7M
$1.0B
Q3 25
$34.4M
$1.0B
Q2 25
$46.7M
$976.2M
Q1 25
$44.0M
$884.0M
Q4 24
$79.6M
$785.8M
Q3 24
$35.5M
$854.4M
Q2 24
$39.6M
$888.2M
Total Debt
CLW
CLW
DUOL
DUOL
Q1 26
$361.1M
Q4 25
$346.8M
Q3 25
$337.0M
Q2 25
$330.1M
Q1 25
Q4 24
$283.4M
Q3 24
$1.2B
Q2 24
$1.1B
Stockholders' Equity
CLW
CLW
DUOL
DUOL
Q1 26
$813.8M
$1.3B
Q4 25
$825.3M
$1.3B
Q3 25
$783.0M
$1.3B
Q2 25
$836.8M
$977.0M
Q1 25
$836.6M
$893.8M
Q4 24
$854.6M
$824.5M
Q3 24
$664.6M
$822.5M
Q2 24
$658.6M
$766.9M
Total Assets
CLW
CLW
DUOL
DUOL
Q1 26
$1.6B
$2.0B
Q4 25
$1.6B
$2.0B
Q3 25
$1.6B
$1.9B
Q2 25
$1.6B
$1.5B
Q1 25
$1.6B
$1.4B
Q4 24
$1.7B
$1.3B
Q3 24
$2.5B
$1.2B
Q2 24
$2.5B
$1.1B
Debt / Equity
CLW
CLW
DUOL
DUOL
Q1 26
0.44×
Q4 25
0.42×
Q3 25
0.43×
Q2 25
0.39×
Q1 25
Q4 24
0.33×
Q3 24
1.73×
Q2 24
1.74×

Cash Flow & Capital Efficiency

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

Metric
CLW
CLW
DUOL
DUOL
Operating Cash FlowLast quarter
$105.6M
Free Cash FlowOCF − Capex
$103.0M
FCF MarginFCF / Revenue
34.9%
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
3.01×
TTM Free Cash FlowTrailing 4 quarters
$368.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CLW
CLW
DUOL
DUOL
Q1 26
$105.6M
Q4 25
$5.0M
$107.3M
Q3 25
$34.0M
$84.2M
Q2 25
$-28.2M
$90.7M
Q1 25
$1.5M
$105.6M
Q4 24
$-35.1M
$83.3M
Q3 24
$16.2M
$56.3M
Q2 24
$21.1M
$62.4M
Free Cash Flow
CLW
CLW
DUOL
DUOL
Q1 26
$103.0M
Q4 25
$-9.9M
$96.6M
Q3 25
$15.7M
$79.4M
Q2 25
$-51.1M
$89.5M
Q1 25
$-31.2M
$104.3M
Q4 24
$-68.1M
$81.4M
Q3 24
$-30.8M
$53.1M
Q2 24
$3.0M
$56.8M
FCF Margin
CLW
CLW
DUOL
DUOL
Q1 26
34.9%
Q4 25
-2.6%
34.1%
Q3 25
3.9%
29.2%
Q2 25
-13.0%
35.5%
Q1 25
-8.2%
45.2%
Q4 24
-17.6%
38.8%
Q3 24
-7.8%
27.6%
Q2 24
0.9%
31.9%
Capex Intensity
CLW
CLW
DUOL
DUOL
Q1 26
Q4 25
3.9%
3.8%
Q3 25
4.6%
1.8%
Q2 25
5.8%
0.5%
Q1 25
8.6%
0.6%
Q4 24
8.5%
0.9%
Q3 24
12.0%
1.7%
Q2 24
5.3%
3.1%
Cash Conversion
CLW
CLW
DUOL
DUOL
Q1 26
3.01×
Q4 25
0.13×
2.56×
Q3 25
0.29×
Q2 25
-10.44×
2.02×
Q1 25
3.01×
Q4 24
-0.18×
5.99×
Q3 24
2.79×
2.41×
Q2 24
2.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CLW
CLW

Segment breakdown not available.

DUOL
DUOL

Bookings$283.5M96%
Other$12.0M4%

Related Comparisons