Louisiana-Pacific
LPXNYSEUSD
- Source valuation snapshot. Not a live recalculation.
- Latest filed annual earnings; price snapshot date unavailable. Not forward P/E.
- Diluted earnings per share from the latest filed annual.
- $75.53 Prior regular-session close from the quote source.
- $74.08–$76.10 Regular-session low and high so far today.
- 767.1K Regular-session shares traded · Nov 11, 4:00 PM ET.
- Feb 16 projected Projected for 2027-02-16 from the company’s own results filings (SEC 8-K Item 2.02). The company has not confirmed the date.
- $62.18–$100.34 52-week trading low and high returned by the quote source.
Understand the Business
Why the Stock Moved
Period-matched expectations history is not yet available. Current metrics are not a substitute for a historical explanation.
The core investment thesis
Own LPX if LPX can compound value by expanding its higher‑margin engineered Siding franchise and converting commodity OSB capacity into value‑added, specialty panels while operational improvements and a strong balance sheet fund the transition — but the.
LPX price history
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Investment thesis
What must happen next
A sustained shift in portfolio mix toward engineered Siding (higher‑margin, less cyclical) will raise consolidated gross profit and protect operating margins even if OSB prices remain cyclical.HoldingMateriality: High
Business text: Siding was $1,689M (62% of 2025 net sales) and management plans capacity increases and conversions to grow Siding. If true, LPX can generate more stable earnings and cash flow, justify a premium multiple, and fund capital allocation; if false, consolidated margins remain dominated by OSB swings and the stock is exposed to cyclical downturns.
Watch: Faster-than-expected displacement back to lower‑cost alternatives (vinyl, fiber cement) in key retail channels, reversing Siding share gains.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
Business text: Siding was $1,689M (62% of 2025 net sales) and management plans capacity increases and conversions to grow Siding.
Open source ↗OSB is a commodity whose price/capacity balance will continue to be the main driver of consolidated operating_income volatility; absent sustained OSB price recovery or material shrinkage of OSB exposure, earnings will remain volatile.StrengtheningMateriality: High
MD&A: Adjusted EBITDA decreased by $292M in 2025 from lower OSB prices and reduced volumes. If OSB prices recover or exposure is reduced, operating income will stabilize and grow; if not, LPX's consolidated earnings will swing with commodity cycles and undermine valuation.
Watch: Industry consolidation, plant idlings or import barriers that remove global OSB capacity and push prices higher.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
MD&A: Adjusted EBITDA decreased by $292M in 2025 from lower OSB prices and reduced volumes.
Open source ↗Improving plant Overall Equipment Effectiveness (OEE) and converting OSB capacity to Siding/value‑added products can convert incremental volume into materially higher operating_cash_flow and free cash generation.HoldingMateriality: Medium
MD&A: management cites OEE and manufacturing efficiency as levers to control cost and improve margins. Operational gains create self‑funding capacity shifts and allow returns to shareholders via buybacks/debt paydown; failure means higher capex without commensurate cash flow improvement.
Watch: Capex required for conversions is larger or slower to generate returns than expected (execution risk).
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
MD&A: management cites OEE and manufacturing efficiency as levers to control cost and improve margins.
Open source ↗LPX's balance sheet liquidity (cash and equity base) provides enough flexibility to fund conversion capex, weather a housing downturn, and avoid dilutive financing in the near term.StrengtheningMateriality: Medium
Fundamentals: cash of $292M and equity of $1,731M as of 2025 year‑end. If true, the company can invest to shift mix and return capital without issuing equity or distressed asset sales; if false, LPX may be forced to delay strategic conversions or take dilutive measures.
Watch: A multi‑quarter operating_cash_flow shortfall driven by prolonged OSB weakness that forces higher borrowing or asset sales.
Supporting sources
Source notes are factual paraphrases; read the original disclosures below.
Fundamentals: cash of $292M and equity of $1,731M as of 2025 year‑end.
Open source ↗
Full investment case & evidence
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Original research
A sustained shift in portfolio mix toward engineered Siding (higher‑margin, less cyclical) will raise consolidated gross profit and protect operating margins even if OSB prices remain cyclical. If true, LPX can generate more stable earnings and cash flow, justify a premium multiple, and fund capital allocation; if false, consolidated margins remain dominated by OSB swings and the stock is exposed to cyclical downturns.
OSB is a commodity whose price/capacity balance will continue to be the main driver of consolidated operating_income volatility; absent sustained OSB price recovery or material shrinkage of OSB exposure, earnings will remain volatile. If OSB prices recover or exposure is reduced, operating income will stabilize and grow; if not, LPX's consolidated earnings will swing with commodity cycles and undermine valuation.
Improving plant Overall Equipment Effectiveness (OEE) and converting OSB capacity to Siding/value‑added products can convert incremental volume into materially higher operating_cash_flow and free cash generation. Operational gains create self‑funding capacity shifts and allow returns to shareholders via buybacks/debt paydown; failure means higher capex without commensurate cash flow improvement.
LPX's balance sheet liquidity (cash and equity base) provides enough flexibility to fund conversion capex, weather a housing downturn, and avoid dilutive financing in the near term. If true, the company can invest to shift mix and return capital without issuing equity or distressed asset sales; if false, LPX may be forced to delay strategic conversions or take dilutive measures.
All standing thesis claims
Original report summary
LPX can compound value by expanding its higher‑margin engineered Siding franchise and converting commodity OSB capacity into value‑added, specialty panels while operational improvements and a strong balance sheet fund the transition — but the.
Bull case and bear case
Bull case and bear case for Louisiana-Pacific
Where the evidence on Louisiana-Pacific stands: Holding on the latest evidence (Nov 8, 2026). Of its 4 thesis points, 2 strengthening and 2 holding.
Bull case: what the evidence supports
A sustained shift in portfolio mix toward engineered Siding (higher‑margin, less cyclical) will raise consolidated gross profit and protect operating margins even if OSB prices remain cyclical.
OSB is a commodity whose price/capacity balance will continue to be the main driver of consolidated operating_income volatility; absent sustained OSB price recovery or material shrinkage of OSB exposure, earnings will remain volatile.
Improving plant Overall Equipment Effectiveness (OEE) and converting OSB capacity to Siding/value‑added products can convert incremental volume into materially higher operating_cash_flow and free cash generation.
LPX's balance sheet liquidity (cash and equity base) provides enough flexibility to fund conversion capex, weather a housing downturn, and avoid dilutive financing in the near term.
Bear case: what would count against it
Faster-than-expected displacement back to lower‑cost alternatives (vinyl, fiber cement) in key retail channels, reversing Siding share gains.
Industry consolidation, plant idlings or import barriers that remove global OSB capacity and push prices higher.
Capex required for conversions is larger or slower to generate returns than expected (execution risk).
Thesis-Break Engine
Thesis-break watch · Louisiana-Pacific
No break has crossed Louisiana-Pacific’s thesis. Its break conditions are checked against every new filing as it lands.
Early warning
The break condition read on the trailing twelve months through Louisiana-Pacific’s latest quarterly report, ahead of the annual figure it is written on.
- Operating-margin compression, trailing 12 months
Across all companies, this kind of early warning has happened 2,641 times before. Those stocks trailed the market by a median of 1% over the next six months, and 36% of them trailed it by 10 points or more.
MARKET + FINANCIAL SNAPSHOT
The numbers behind the thesis
What Changed
- MixedOther material event.
Louisiana-Pacific filed an SEC 8-K on 2026-11-05: Other material event. It is a dated development that tests the current thesis.
- MixedReported results of operations (earnings release).
Louisiana-Pacific filed an SEC 8-K on 2026-11-03: Reported results of operations (earnings release). It is a dated development that tests the current thesis.
- MixedRegulation FD disclosure.
Louisiana-Pacific filed an SEC 8-K on 2026-09-01: Regulation FD disclosure. It is a dated development that tests the current thesis.
Risks / falsifiers
What could break the thesis
- Faster-than-expected displacement back to lower‑cost alternatives (vinyl, fiber cement) in key retail channels, reversing Siding share gains.
- Industry consolidation, plant idlings or import barriers that remove global OSB capacity and push prices higher.
- Capex required for conversions is larger or slower to generate returns than expected (execution risk).
- A multi‑quarter operating_cash_flow shortfall driven by prolonged OSB weakness that forces higher borrowing or asset sales.
LPX news
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Financial statements
LPX income statement
Annual filed results · USD · Oldest to newest. Margins are calculated from the reported figures.
LPX: quick answers
- When does Louisiana-Pacific (LPX) report earnings next?
- Louisiana-Pacific's next results are projected for February 16, 2027, from the dates of its own results filings with the SEC. The company has not confirmed the date. It last reported on November 3, 2026. Earnings calendar
- What is LPX's short interest?
- As of October 30, 2026, 8.7M LPX shares were sold short, 12.4% of its shares outstanding, down 3.8% from the count before. At the stock's average daily volume that is 7.0 days to cover. FINRA publishes the count twice a month. LPX short interest history
- Have members of Congress traded LPX?
- Reports made public in the last 90 days disclose 1 trade in LPX by 1 filer: 1 purchase and 0 sales. They are filed under the STOCK Act by members of Congress, the President and senior officials. Every disclosed LPX trade
- Which well-known investors own LPX?
- 2 of the 37 well-known funds tracked here reported LPX shares in their latest 13F filings. By share of the fund's portfolio: Berkshire Hathaway (Warren Buffett), 0.1%; Bridgewater Associates (Ray Dalio), 0.0%. Fund portfolios
LPX in well-known investors’ portfolios
2 of 37 funds reported LPX shares in their latest 13F filing. A 13F shows quarter-end positions and arrives up to 45 days later.
| Fund | Of its portfolio | Value | Change | Quarter |
|---|---|---|---|---|
| Warren BuffettBerkshire Hathaway | 0.15% | $446M | No change | Q2 2026 |
| Ray DalioBridgewater Associates | 0.04% | $10.7M | −19.4% | Q2 2026 |
