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Koppers vs Louisiana-Pacific: revenue, profit, margins and growth compared

Koppers brought in $1.9B of revenue in fiscal 2025, Louisiana-Pacific $2.7B in fiscal 2025. Revenue changed by -10.2% at Koppers and -7.9% at Louisiana-Pacific on the year before, so Louisiana-Pacific grew faster. Koppers kept 3.0% of its revenue as net profit, Louisiana-Pacific 5.4%. Free cash flow was $67.5M at Koppers and $91M at Louisiana-Pacific.

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Side by side, latest fiscal year

KOPLPX
Fiscal year endedFY2025 (December 31, 2025)FY2025 (December 31, 2025)
Revenue$1.9B$2.7B
Revenue growth-10.2%-7.9%
Net income$56M$146M
Net margin3.0%5.4%
Free cash flow$67.5M$91M
Free cash flow margin3.6%3.4%
Earnings per share (diluted)$2.74$2.08
Cash$38M$292M
Debt$928.3M$348M
Price to earnings16.932.1
Market value$875M$4.7B
Dividend yield0.69%0.42%
Rank by revenue in sector#26 of 71 · Basic materials#19 of 71 · Basic materials

Over the years

Revenue
KOP FY2018: $1.6BKOP FY2019: $1.6BKOP FY2020: $1.7BKOP FY2021: $1.7BKOP FY2022: $2BKOP FY2023: $2.2BKOP FY2024: $2.1BKOP FY2025: $1.9BLPX FY2018: $2.8BLPX FY2019: $2.3BLPX FY2020: $2.4BLPX FY2021: $3.9BLPX FY2022: $3.9BLPX FY2023: $2.6BLPX FY2024: $2.9BLPX FY2025: $2.7BFY18FY19FY20FY21FY22FY23FY24FY25
KOP $1.9BLPX $2.7B
Net income
KOP FY2018: $23.4MKOP FY2019: $66.6MKOP FY2020: $122MKOP FY2021: $85.2MKOP FY2022: $63.4MKOP FY2023: $89.2MKOP FY2024: $52.4MKOP FY2025: $56MLPX FY2018: $395MLPX FY2019: -$5MLPX FY2020: $499MLPX FY2021: $1.4BLPX FY2022: $1.1BLPX FY2023: $178MLPX FY2024: $420MLPX FY2025: $146MFY18FY19FY20FY21FY22FY23FY24FY25
KOP $56MLPX $146M
Net margin
KOP FY2018: 1.5%KOP FY2019: 4.1%KOP FY2020: 7.3%KOP FY2021: 5.1%KOP FY2022: 3.2%KOP FY2023: 4.1%KOP FY2024: 2.5%KOP FY2025: 3.0%LPX FY2018: 14.0%LPX FY2019: -0.2%LPX FY2020: 20.8%LPX FY2021: 35.2%LPX FY2022: 28.2%LPX FY2023: 6.9%LPX FY2024: 14.3%LPX FY2025: 5.4%FY18FY19FY20FY21FY22FY23FY24FY25
KOP 3.0%LPX 5.4%
Revenue growth
KOP FY2019: +4.8%KOP FY2020: +2.0%KOP FY2021: +0.6%KOP FY2022: +18.0%KOP FY2023: +8.8%KOP FY2024: -2.9%KOP FY2025: -10.2%LPX FY2019: -18.3%LPX FY2020: +3.9%LPX FY2021: +63.2%LPX FY2022: -1.6%LPX FY2023: -33.0%LPX FY2024: +13.9%LPX FY2025: -7.9%FY19FY20FY21FY22FY23FY24FY25
KOP -10.2%LPX -7.9%
Free cash flow
KOP FY2018: -$31.4MKOP FY2019: $78.1MKOP FY2020: $57.3MKOP FY2021: -$22MKOP FY2022: -$3MKOP FY2023: $25.6MKOP FY2024: $42MKOP FY2025: $67.5MLPX FY2018: $297MLPX FY2019: -$4MLPX FY2020: $588MLPX FY2021: $1.2BLPX FY2022: $730MLPX FY2023: $16MLPX FY2024: $422MLPX FY2025: $91MFY18FY19FY20FY21FY22FY23FY24FY25
KOP $67.5MLPX $91M

Fiscal years as each company reports them; the two may end in different months.

Questions about Koppers and Louisiana-Pacific

Which is bigger by revenue, Koppers or Louisiana-Pacific?

Louisiana-Pacific is bigger by revenue: $2.7B in fiscal 2025, against $1.9B for Koppers in fiscal 2025.

Which keeps more of its revenue as profit, Koppers or Louisiana-Pacific?

Koppers had a net margin of 3.0% in fiscal 2025; Louisiana-Pacific had 5.4% in fiscal 2025.

Which grew revenue faster, Koppers or Louisiana-Pacific?

In their latest fiscal years revenue changed by -10.2% at Koppers and -7.9% at Louisiana-Pacific.

Where do these numbers come from?

From the annual reports each company files with the SEC (10-K, or 20-F and 40-F for foreign companies), read from their XBRL data. Margins and growth are simple arithmetic on those figures. Nothing here is a recommendation.

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