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Louisiana-Pacific (LPX) stock

Market cap $4.5B

$65.10
+0.85%

Market closed. Prices as of Friday's close.

Quality Score
-2
Poor
In its industry
#3of 3
Lumber & Wood

LPX's Quality Score fell 2 points on Fri, Oct 2, to -2. Its volume eased back to normal (3 chart checks stopped).

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What moves lumber

Lumber prices+11.8%-1.9%on a year, August, on a yearfrom Jul

The change in what US producers charged for softwood lumber, from the producer price index, against the same month a year earlier.

U.S. Bureau of Labor Statistics, producer prices, August against August 2025.

Housing starts and 30-year mortgage rate, for Pro members.

Why it's down

Down 46% from its 5-year high in Dec 2024. The S&P 500 rose 27% over the same stretch.

Down more than its industry: Trex fell 44% and Northeast Bank rose 25% over the same stretch.

−3Long-term trend below a falling 200-day average, down over one year, down over two years

2 more things pulling LPX's score down, for Pro members

Why LPX lags the market

Louisiana-Pacific returned +14% over five years to the S&P 500's +92%; its operating margin went from 25.6% to 7.7%.

Free cash flow went from $588.0M in fiscal 2020 to $91.0M in fiscal 2025.

Sources: Price history, Oct 2, 2026; Annual reports, Dec 31, 2025

2 more drivers and the timeline, for Pro members

What's next

Expected to report Wed Nov 4, before the open

After its last 4 reports it closed -2.2% on average, higher 2 of 4 times.

What would turn LPX's score around: 7 things, for Pro members

Alert me when LPX's Quality Score turns up

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LPX has 3 of 14 checks firing

One per group is shown here.

Trend1 of 5 shown
MA FAN21 EMAW.EMAHH/HL52W HI

Averages stacked in order, price near its high.

Volume1 of 3 shown
VOLVDUU/D VOL

Heavy volume on the run, quiet volume at rest.

Tight range1 of 3 shown
ATR SQZSQUEEZENR7

The daily range is tight against its own recent history.

Buying1 of 3 shown
OBV+CLOSE HISPRING

Closes near the high, and buyers step in on dips.

The other 10 checks on LPX, and all 14 on every stock.Get in free →

Also on the chart

Not scored

Shown for reference. None of these counts toward the Quality Score: in our tests on 20 years of daily prices, none of them improved it.

  • RSI 1440.4

    Above 30, below 50.

  • MACD (12, 26, 9)Above signal

    Crossed above its signal line 8 sessions ago.

  • 50-day average$70.42

    The price is 7.6% below it.

  • 200-day average$76.67

    The price is 15.1% below it. The 50-day is below the 200-day, since Apr 4, 2025.

  • ADX 1427.5

    25 or more, with +DI below -DI.

  • Support$64.49

    Swing low from Sep 18, 0.9% below the price.

  • Resistance$68.71

    Swing high from Sep 23, 5.5% above the price.

  • Bollinger Bands (20, 2)Inside

    The bands run from $63.87 to $68.52.

  • Volume0.9x

    Against its 20-day average, for the time of day.

How LPX ranks in Lumber & Wood

LPX is #3 of 3 by Quality Score among Lumber & Wood Products. The top three are shown with their scores, and more by name.

  • 1NBNNortheast Bank3
  • 2TREXTrex Company1
  • 3LPXLouisiana-Pacific-2

More in Lumber & Wood, on the Materials page

When does LPX report earnings, and what happens after?

Expected to report Wed Nov 4, before the open (in 30 days). Not yet confirmed by the company.

ReportedGapReaction5 sessions
Aug 4, 2026After close-2.4%+0.7%-1.7%
May 5, 2026After close+0.8%+3.9%+2.9%
Feb 17, 2026Before open-2.6%-5.1%-13.1%
Nov 4, 2025After close-5.0%-8.4%-8.9%

The gap is the next open against the close before the report; the reaction is where that session closed. LPX closed higher after 2 of its last 4. Past behavior, not a forecast.

Report dates and past reactions come from sessions that have already closed, so none of these figures move.

Who is trading LPX

LPX insider trades

One insider sold $89K across 1 filing in the last 6 months. No open-⁠market buys on record. The newest:

SellLizanne M Bruce$89KDirectorat $78.21 on Jun 15, filed Jun 16

An insider has two business days to file a Form 4, so the trade is already days old when it becomes public. Shown as filed, with no delay.

LPX trades by Congress and the White House

One trade disclosed in the last six months. The newest:

SellDonald Trump$1K to $15KPresident (R)traded May 18, disclosed Jul 1(44 days later)

Congress gets 45 days to report a trade, so the two dates are weeks apart. Shown as filed, with no delay.

See what Congress is buying across the market

About Louisiana-Pacific

Louisiana-Pacific Corp is an oriented strand board producer and also offers engineered wood siding used in home construction and repair and remodel projects. The Siding business of the company serves different markets with a broad product portfolio of engineered wood siding, trim, soffit, and fascia. The Company operates through three operating segments: Siding, OSB, and LP South America (LPSA). The company generates majority of its revenue from siding segment.

4,300 employeesNashville, TNlpcorp.com

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  • Every filing, and optional alerts on LPX
BreakawayJul 1Donald Trump sold LPX$1K to $15K, disclosed Jul 1

What a filing on LPX would have sent. Alerts are optional.

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Straight Answers

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

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Daily bars, quotes, reference data, headlines, and short interest come from Massive, formerly Polygon, a licensed market data vendor. The age of the quotes is shown at the top of every page. Insider trades, notable holders and profits come straight from the SEC. That means Form 4 filings, 13F filings and XBRL financial data on EDGAR. Government filings come from the public STOCK Act and Office of Government Ethics disclosures. The market-wide headlines on the market line also come from the public headline feeds CNBC, MarketWatch and Yahoo Finance publish, shown as the headline, the source and a link to the article. Splits, dividends, and the financial statements on each ticker page come from the vendor's reference data. The 8-K filings on EDGAR are read for the items that move a price. Five years of history is loaded for every stock. So the 200-day and 52-week checks rest on real history. Options flow is not part of the product.

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The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes. Filings are shown as filed, because a disclosure is already days or weeks old when it becomes public. Earnings dates and past reactions are settled sessions.