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

AdvanSix Inc. is the larger business by last-quarter revenue ($359.9M vs $295.5M, roughly 1.2× Duolingo, Inc.). Duolingo, Inc. runs the higher net margin — 11.9% vs -0.8%, a 12.7% gap on every dollar of revenue. On growth, Duolingo, Inc. posted the faster year-over-year revenue change (27.0% vs 9.4%). Duolingo, Inc. produced more free cash flow last quarter ($103.0M vs $36.1M). Over the past eight quarters, Duolingo, Inc.'s revenue compounded faster (28.7% CAGR vs 3.4%).

AdvanSix Inc. is an American chemical company that produces nylon 6 and related chemicals such as caprolactam and ammonium sulfate fertilizers. It operated as Honeywell's Resins and Chemicals division until 2016, when it was spun off as a separate company. The unit accounted for 3 percent of Honeywell's sales at the time. For 2019, revenue is estimated at $1.4 billion. The company traces its lineage to the H. W. Jayne Company, established 1884 in Frankford, Pennsylvania.

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.

ASIX vs DUOL — Head-to-Head

Bigger by revenue
ASIX
ASIX
1.2× larger
ASIX
$359.9M
$295.5M
DUOL
Growing faster (revenue YoY)
DUOL
DUOL
+17.6% gap
DUOL
27.0%
9.4%
ASIX
Higher net margin
DUOL
DUOL
12.7% more per $
DUOL
11.9%
-0.8%
ASIX
More free cash flow
DUOL
DUOL
$66.9M more FCF
DUOL
$103.0M
$36.1M
ASIX
Faster 2-yr revenue CAGR
DUOL
DUOL
Annualised
DUOL
28.7%
3.4%
ASIX

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ASIX
ASIX
DUOL
DUOL
Revenue
$359.9M
$295.5M
Net Profit
$-2.8M
$35.1M
Gross Margin
7.6%
55.5%
Operating Margin
-0.7%
8.0%
Net Margin
-0.8%
11.9%
Revenue YoY
9.4%
27.0%
Net Profit YoY
-892.9%
24.0%
EPS (diluted)
$-0.11
$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
ASIX
ASIX
DUOL
DUOL
Q1 26
$295.5M
Q4 25
$359.9M
$282.9M
Q3 25
$374.5M
$271.7M
Q2 25
$410.0M
$252.3M
Q1 25
$377.8M
$230.7M
Q4 24
$329.1M
$209.6M
Q3 24
$398.2M
$192.6M
Q2 24
$453.5M
$178.3M
Net Profit
ASIX
ASIX
DUOL
DUOL
Q1 26
$35.1M
Q4 25
$-2.8M
$42.0M
Q3 25
$-2.6M
$292.2M
Q2 25
$31.4M
$44.8M
Q1 25
$23.3M
$35.1M
Q4 24
$352.0K
$13.9M
Q3 24
$22.3M
$23.4M
Q2 24
$38.9M
$24.4M
Gross Margin
ASIX
ASIX
DUOL
DUOL
Q1 26
55.5%
Q4 25
7.6%
72.8%
Q3 25
6.8%
72.5%
Q2 25
14.3%
72.4%
Q1 25
14.2%
71.1%
Q4 24
3.4%
71.9%
Q3 24
14.4%
72.9%
Q2 24
17.9%
73.4%
Operating Margin
ASIX
ASIX
DUOL
DUOL
Q1 26
8.0%
Q4 25
-0.7%
15.4%
Q3 25
-0.9%
12.9%
Q2 25
7.7%
13.2%
Q1 25
7.7%
10.2%
Q4 24
-3.9%
6.6%
Q3 24
7.5%
7.0%
Q2 24
11.5%
10.5%
Net Margin
ASIX
ASIX
DUOL
DUOL
Q1 26
11.9%
Q4 25
-0.8%
14.8%
Q3 25
-0.7%
107.5%
Q2 25
7.7%
17.8%
Q1 25
6.2%
15.2%
Q4 24
0.1%
6.6%
Q3 24
5.6%
12.1%
Q2 24
8.6%
13.7%
EPS (diluted)
ASIX
ASIX
DUOL
DUOL
Q1 26
$0.72
Q4 25
$-0.11
$0.99
Q3 25
$-0.10
$5.95
Q2 25
$1.15
$0.91
Q1 25
$0.86
$0.72
Q4 24
$0.02
$0.31
Q3 24
$0.82
$0.49
Q2 24
$1.43
$0.51

Balance Sheet & Financial Strength

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

Metric
ASIX
ASIX
DUOL
DUOL
Cash + ST InvestmentsLiquidity on hand
$19.8M
$1.1B
Total DebtLower is stronger
Stockholders' EquityBook value
$815.2M
$1.3B
Total Assets
$1.7B
$2.0B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ASIX
ASIX
DUOL
DUOL
Q1 26
$1.1B
Q4 25
$19.8M
$1.0B
Q3 25
$23.7M
$1.0B
Q2 25
$18.4M
$976.2M
Q1 25
$8.3M
$884.0M
Q4 24
$19.6M
$785.8M
Q3 24
$17.3M
$854.4M
Q2 24
$12.1M
$888.2M
Stockholders' Equity
ASIX
ASIX
DUOL
DUOL
Q1 26
$1.3B
Q4 25
$815.2M
$1.3B
Q3 25
$818.2M
$1.3B
Q2 25
$823.7M
$977.0M
Q1 25
$794.4M
$893.8M
Q4 24
$774.6M
$824.5M
Q3 24
$766.4M
$822.5M
Q2 24
$746.6M
$766.9M
Total Assets
ASIX
ASIX
DUOL
DUOL
Q1 26
$2.0B
Q4 25
$1.7B
$2.0B
Q3 25
$1.7B
$1.9B
Q2 25
$1.6B
$1.5B
Q1 25
$1.6B
$1.4B
Q4 24
$1.6B
$1.3B
Q3 24
$1.5B
$1.2B
Q2 24
$1.5B
$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
ASIX
ASIX
DUOL
DUOL
Operating Cash FlowLast quarter
$63.7M
$105.6M
Free Cash FlowOCF − Capex
$36.1M
$103.0M
FCF MarginFCF / Revenue
10.0%
34.9%
Capex IntensityCapex / Revenue
7.7%
Cash ConversionOCF / Net Profit
3.01×
TTM Free Cash FlowTrailing 4 quarters
$6.4M
$368.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ASIX
ASIX
DUOL
DUOL
Q1 26
$105.6M
Q4 25
$63.7M
$107.3M
Q3 25
$26.6M
$84.2M
Q2 25
$21.1M
$90.7M
Q1 25
$11.4M
$105.6M
Q4 24
$64.2M
$83.3M
Q3 24
$57.3M
$56.3M
Q2 24
$50.2M
$62.4M
Free Cash Flow
ASIX
ASIX
DUOL
DUOL
Q1 26
$103.0M
Q4 25
$36.1M
$96.6M
Q3 25
$66.0K
$79.4M
Q2 25
$-7.2M
$89.5M
Q1 25
$-22.6M
$104.3M
Q4 24
$29.8M
$81.4M
Q3 24
$26.8M
$53.1M
Q2 24
$16.7M
$56.8M
FCF Margin
ASIX
ASIX
DUOL
DUOL
Q1 26
34.9%
Q4 25
10.0%
34.1%
Q3 25
0.0%
29.2%
Q2 25
-1.7%
35.5%
Q1 25
-6.0%
45.2%
Q4 24
9.1%
38.8%
Q3 24
6.7%
27.6%
Q2 24
3.7%
31.9%
Capex Intensity
ASIX
ASIX
DUOL
DUOL
Q1 26
Q4 25
7.7%
3.8%
Q3 25
7.1%
1.8%
Q2 25
6.9%
0.5%
Q1 25
9.0%
0.6%
Q4 24
10.4%
0.9%
Q3 24
7.7%
1.7%
Q2 24
7.4%
3.1%
Cash Conversion
ASIX
ASIX
DUOL
DUOL
Q1 26
3.01×
Q4 25
2.56×
Q3 25
0.29×
Q2 25
0.67×
2.02×
Q1 25
0.49×
3.01×
Q4 24
182.29×
5.99×
Q3 24
2.57×
2.41×
Q2 24
1.29×
2.56×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ASIX
ASIX

Plant Nutrients$140.0M39%
Chemical Intermediates$92.8M26%
Caprolactam$64.4M18%
Nylon Resins$62.8M17%

DUOL
DUOL

Bookings$283.5M96%
Other$12.0M4%

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