Louisiana-Pacific (LPX) Market Cap 1985–2026

As of October 29, 2026, Louisiana-Pacific had a market cap of $5.142 billion, which increased by 4.85% compared to the previous trading day. Market capitalization, often referred to as market cap, represents the total value of a company's outstanding shares on the stock market and is a common measure of its overall size and valuation.

Data updated: Oct 29, 2026, 4:00 PM ET

Louisiana-Pacific Corp. (LPX)

🌍 United States 📈 NYSE 🏭 Basic Materials 🏢 Paper & Forest Products

Latest Market Cap

$5.142B ▲ 4.85%

Start of 2026

$5.624B ▼ 8.57%

1 Year Ago

$6.144B ▼ 16.31%

All-Time High

$8.448B ▼ 39.13%

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Note: Each point on the chart represents the market capitalization at the end of the trading day.
Source: Data compiled from EDGAR filings, Bloomberg and Yahoo Finance.

📈 Louisiana-Pacific Market Cap History by Year and Month

Louisiana-Pacific Market Cap History by Year and Month
Year / Month	Market Cap	% Change
2026	$5.142B	▼ 8.57%
October 29, 2026	$5.142B	▲ 13.81%
September 30, 2026	$4.518B	▼ 8.47%
August 31, 2026	$4.936B	▼ 2.64%
July 31, 2026	$5.07B	▼ 7.92%
June 30, 2026	$5.506B	▲ 3.19%
May 29, 2026	$5.336B	▲ 5.85%
April 30, 2026	$5.041B	▼ 0.77%
March 31, 2026	$5.08B	▼ 14.15%
February 27, 2026	$5.917B	▲ 1.46%
January 30, 2026	$5.832B	▲ 3.70%
2025	$5.624B	▼ 22.67%
December 31, 2025	$5.624B	▼ 1.52%
November 28, 2025	$5.711B	▼ 5.85%
October 31, 2025	$6.066B	▼ 1.96%
September 30, 2025	$6.187B	▼ 6.60%
August 29, 2025	$6.624B	▲ 5.28%
July 31, 2025	$6.292B	▲ 5.15%
June 30, 2025	$5.984B	▼ 4.53%
May 30, 2025	$6.268B	▲ 3.74%
April 30, 2025	$6.042B	▼ 6.17%
March 31, 2025	$6.439B	▼ 7.30%
February 28, 2025	$6.946B	▼ 15.46%
January 31, 2025	$8.216B	▲ 12.97%
2024	$7.273B	▲ 42.38%
December 31, 2024	$7.273B	▼ 12.39%
November 29, 2024	$8.302B	▲ 19.44%
October 31, 2024	$6.951B	▼ 7.96%
September 30, 2024	$7.552B	▲ 10.72%
August 30, 2024	$6.821B	▼ 2.12%
July 31, 2024	$6.969B	▲ 18.10%
June 28, 2024	$5.901B	▼ 10.20%
May 31, 2024	$6.571B	▲ 24.69%
April 30, 2024	$5.27B	▼ 13.15%
March 28, 2024	$6.068B	▲ 13.55%
February 29, 2024	$5.344B	▲ 11.29%
January 31, 2024	$4.802B	▼ 5.99%
2023	$5.108B	▲ 20.33%
December 29, 2023	$5.108B	▲ 16.14%
November 30, 2023	$4.398B	▲ 18.93%
October 31, 2023	$3.698B	▼ 7.23%
September 29, 2023	$3.986B	▼ 11.52%
August 31, 2023	$4.505B	▼ 17.94%
July 31, 2023	$5.49B	▲ 1.55%
June 30, 2023	$5.406B	▲ 28.23%
May 31, 2023	$4.216B	▼ 2.02%
April 28, 2023	$4.303B	▲ 10.19%
March 31, 2023	$3.905B	▼ 7.00%
February 28, 2023	$4.199B	▼ 14.04%
January 31, 2023	$4.885B	▲ 15.08%
2022	$4.245B	▼ 36.74%
December 30, 2022	$4.245B	▼ 7.19%
November 30, 2022	$4.574B	▲ 12.60%
October 31, 2022	$4.062B	▲ 10.68%
September 30, 2022	$3.67B	▼ 8.43%
August 31, 2022	$4.008B	▼ 18.40%
July 29, 2022	$4.912B	▲ 21.40%
June 30, 2022	$4.046B	▼ 28.20%
May 31, 2022	$5.635B	▲ 6.36%
April 29, 2022	$5.298B	▲ 0.93%
March 31, 2022	$5.249B	▼ 15.04%
February 28, 2022	$6.178B	▲ 8.58%
January 31, 2022	$5.69B	▼ 15.20%
2021	$6.71B	▲ 69.92%
December 31, 2021	$6.71B	▲ 16.70%
November 30, 2021	$5.75B	▲ 8.14%
October 29, 2021	$5.317B	▼ 3.97%
September 30, 2021	$5.537B	▼ 8.34%
August 31, 2021	$6.041B	▲ 14.41%
July 30, 2021	$5.28B	▼ 9.68%
June 30, 2021	$5.846B	▼ 14.93%
May 28, 2021	$6.872B	▲ 2.02%
April 30, 2021	$6.736B	▲ 16.52%
March 31, 2021	$5.781B	▲ 14.00%
February 26, 2021	$5.071B	▲ 25.58%
January 29, 2021	$4.038B	▲ 2.25%
2020	$3.949B	▲ 18.91%
December 31, 2020	$3.949B	▲ 5.53%
November 30, 2020	$3.742B	▲ 19.78%
October 30, 2020	$3.124B	▼ 4.96%
September 30, 2020	$3.287B	▼ 11.14%
August 31, 2020	$3.699B	▲ 3.99%
July 31, 2020	$3.557B	▲ 23.55%
June 30, 2020	$2.879B	▲ 8.68%
May 29, 2020	$2.649B	▲ 18.05%
April 30, 2020	$2.244B	▲ 16.45%
March 31, 2020	$1.927B	▼ 39.54%
February 28, 2020	$3.187B	▼ 7.19%
January 31, 2020	$3.434B	▲ 3.40%
2019	$3.321B	▲ 9.24%
December 31, 2019	$3.321B	▼ 4.68%
November 29, 2019	$3.484B	▲ 1.49%
October 31, 2019	$3.433B	▲ 18.91%
September 30, 2019	$2.887B	▲ 0.77%
August 30, 2019	$2.865B	▼ 11.27%
July 31, 2019	$3.229B	▼ 0.25%
June 28, 2019	$3.237B	▲ 14.91%
May 31, 2019	$2.817B	▼ 8.89%
April 30, 2019	$3.092B	▲ 2.76%
March 29, 2019	$3.009B	▼ 12.04%
February 28, 2019	$3.421B	▲ 2.55%
January 31, 2019	$3.336B	▲ 9.74%
2018	$3.04B	▼ 20.08%
December 31, 2018	$3.04B	▼ 5.79%
November 30, 2018	$3.227B	▲ 4.47%
October 31, 2018	$3.089B	▼ 18.30%
September 28, 2018	$3.781B	▼ 9.15%
August 31, 2018	$4.162B	▲ 7.41%
July 31, 2018	$3.875B	▼ 1.95%
June 29, 2018	$3.952B	▼ 6.70%
May 31, 2018	$4.236B	▲ 2.99%
April 30, 2018	$4.113B	▼ 1.44%
March 29, 2018	$4.173B	▲ 1.02%
February 28, 2018	$4.131B	▼ 3.71%
January 31, 2018	$4.29B	▲ 12.78%
2017	$3.804B	▲ 41.31%
December 29, 2017	$3.804B	▼ 4.90%
November 30, 2017	$4B	▲ 1.60%
October 31, 2017	$3.937B	▲ 0.41%
September 29, 2017	$3.921B	▲ 6.26%
August 31, 2017	$3.69B	▲ 1.49%
July 31, 2017	$3.636B	▲ 4.15%
June 30, 2017	$3.491B	▲ 8.25%
May 31, 2017	$3.225B	▼ 13.40%
April 28, 2017	$3.724B	▲ 3.73%
March 31, 2017	$3.59B	▲ 5.50%
February 28, 2017	$3.403B	▲ 23.25%
January 31, 2017	$2.761B	▲ 2.56%
2016	$2.692B	▲ 4.54%
December 30, 2016	$2.692B	▼ 2.14%
November 30, 2016	$2.751B	▲ 5.40%
October 31, 2016	$2.61B	▼ 3.80%
September 30, 2016	$2.713B	▼ 2.02%
August 31, 2016	$2.769B	▼ 4.81%
July 29, 2016	$2.909B	▲ 16.45%
June 30, 2016	$2.498B	▼ 4.95%
May 31, 2016	$2.628B	▲ 7.79%
April 29, 2016	$2.438B	▼ 0.69%
March 31, 2016	$2.455B	▲ 7.91%
February 29, 2016	$2.275B	▲ 1.20%
January 29, 2016	$2.248B	▼ 12.70%
2015	$2.575B	▲ 9.34%
December 31, 2015	$2.575B	▼ 2.05%
November 30, 2015	$2.629B	▲ 4.16%
October 30, 2015	$2.524B	▲ 24.03%
September 30, 2015	$2.035B	▼ 13.22%
August 31, 2015	$2.345B	▲ 11.51%
July 31, 2015	$2.103B	▼ 13.46%
June 30, 2015	$2.43B	▼ 5.70%
May 29, 2015	$2.577B	▲ 18.76%
April 30, 2015	$2.17B	▼ 7.70%
March 31, 2015	$2.351B	▼ 1.80%
February 27, 2015	$2.394B	▲ 2.84%
January 30, 2015	$2.328B	▼ 1.15%
2014	$2.355B	▼ 9.84%
December 31, 2014	$2.355B	▲ 8.68%
November 28, 2014	$2.167B	▲ 4.99%
October 31, 2014	$2.064B	▲ 7.39%
September 30, 2014	$1.922B	▼ 4.76%
August 29, 2014	$2.018B	▲ 5.38%
July 31, 2014	$1.915B	▼ 9.84%
June 30, 2014	$2.124B	▲ 5.99%
May 30, 2014	$2.004B	▼ 13.47%
April 30, 2014	$2.316B	▼ 2.85%
March 31, 2014	$2.384B	▼ 10.17%
February 28, 2014	$2.654B	▲ 7.28%
January 31, 2014	$2.474B	▼ 5.28%
2013	$2.612B	▼ 2.39%
December 31, 2013	$2.612B	▲ 12.88%
November 29, 2013	$2.314B	▼ 3.58%
October 31, 2013	$2.4B	▼ 3.30%
September 30, 2013	$2.482B	▲ 18.25%
August 30, 2013	$2.099B	▼ 7.66%
July 31, 2013	$2.273B	▲ 10.29%
June 28, 2013	$2.061B	▼ 15.84%
May 31, 2013	$2.449B	▼ 3.05%
April 30, 2013	$2.526B	▼ 16.05%
March 28, 2013	$3.009B	▲ 3.01%
February 28, 2013	$2.921B	▲ 8.51%
January 31, 2013	$2.692B	▲ 0.60%
2012	$2.676B	▲ 143.27%
December 31, 2012	$2.676B	▲ 11.04%
November 30, 2012	$2.41B	▲ 10.35%
October 31, 2012	$2.184B	▲ 26.90%
September 28, 2012	$1.721B	▼ 6.87%
August 31, 2012	$1.848B	▲ 30.05%
July 31, 2012	$1.421B	▼ 5.01%
June 29, 2012	$1.496B	▲ 15.52%
May 31, 2012	$1.295B	▲ 4.10%
April 30, 2012	$1.244B	▼ 3.27%
March 30, 2012	$1.286B	▲ 14.82%
February 29, 2012	$1.12B	▼ 4.11%
January 31, 2012	$1.168B	▲ 6.18%
2011	$1.1B	▼ 11.86%
December 30, 2011	$1.1B	▲ 1.20%
November 30, 2011	$1.087B	▲ 19.19%
October 31, 2011	$0.912B	▲ 30.47%
September 30, 2011	$0.699B	▼ 20.66%
August 31, 2011	$0.881B	▼ 13.96%
July 29, 2011	$1.024B	▼ 4.92%
June 30, 2011	$1.077B	▼ 2.71%
May 31, 2011	$1.107B	▼ 9.93%
April 29, 2011	$1.229B	▼ 11.39%
March 31, 2011	$1.387B	▲ 1.69%
February 28, 2011	$1.364B	▲ 2.94%
January 31, 2011	$1.325B	▲ 6.17%
2010	$1.248B	▲ 41.34%
December 31, 2010	$1.248B	▲ 15.34%
November 30, 2010	$1.082B	▲ 5.97%
October 29, 2010	$1.021B	▲ 2.30%
September 30, 2010	$0.998B	▲ 13.67%
August 31, 2010	$0.878B	▼ 8.54%
July 30, 2010	$0.96B	▲ 8.84%
June 30, 2010	$0.882B	▼ 18.18%
May 28, 2010	$1.078B	▼ 27.70%
April 30, 2010	$1.491B	▲ 29.88%
March 31, 2010	$1.148B	▲ 19.21%
February 26, 2010	$0.963B	▲ 7.00%
January 29, 2010	$0.9B	▲ 1.93%
2009	$0.883B	▲ 448.45%
December 31, 2009	$0.883B	▲ 13.64%
November 30, 2009	$0.777B	▲ 42.57%
October 30, 2009	$0.545B	▼ 21.24%
September 30, 2009	$0.692B	▼ 11.40%
August 31, 2009	$0.781B	▲ 78.31%
July 31, 2009	$0.438B	▲ 23.38%
June 30, 2009	$0.355B	▼ 21.11%
May 29, 2009	$0.45B	▲ 6.64%
April 30, 2009	$0.422B	▲ 82.68%
March 31, 2009	$0.231B	▲ 37.50%
February 27, 2009	$0.168B	▼ 21.86%
January 30, 2009	$0.215B	▲ 33.54%
2008	$0.161B	▼ 88.58%
December 31, 2008	$0.161B	▼ 32.64%
November 28, 2008	$0.239B	▼ 51.81%
October 31, 2008	$0.496B	▼ 48.39%
September 30, 2008	$0.961B	▼ 4.47%
August 29, 2008	$1.006B	▲ 15.10%
July 31, 2008	$0.874B	▼ 0.34%
June 30, 2008	$0.877B	▼ 30.06%
May 30, 2008	$1.254B	▲ 5.56%
April 30, 2008	$1.188B	▲ 25.45%
March 31, 2008	$0.947B	▼ 15.60%
February 29, 2008	$1.122B	▼ 28.72%
January 31, 2008	$1.574B	▲ 11.63%
2007	$1.41B	▼ 37.17%
December 31, 2007	$1.41B	▼ 11.38%
November 30, 2007	$1.591B	▼ 6.58%
October 31, 2007	$1.703B	▼ 3.95%
September 28, 2007	$1.773B	▼ 9.40%
August 31, 2007	$1.957B	▲ 1.14%
July 31, 2007	$1.935B	▼ 1.98%
June 29, 2007	$1.974B	▼ 7.71%
May 31, 2007	$2.139B	▲ 4.04%
April 30, 2007	$2.056B	▼ 1.77%
March 30, 2007	$2.093B	▼ 2.70%
February 28, 2007	$2.151B	▼ 9.92%
January 31, 2007	$2.388B	▲ 6.42%
2006	$2.244B	▼ 22.78%
December 29, 2006	$2.244B	▲ 2.05%
November 30, 2006	$2.199B	▲ 6.70%
October 31, 2006	$2.061B	▲ 3.41%
September 29, 2006	$1.993B	▼ 4.04%
August 31, 2006	$2.077B	▼ 2.21%
July 31, 2006	$2.124B	▼ 8.68%
June 30, 2006	$2.326B	▼ 9.70%
May 31, 2006	$2.576B	▼ 11.96%
April 28, 2006	$2.926B	▲ 1.39%
March 31, 2006	$2.886B	▼ 4.02%
February 28, 2006	$3.007B	▼ 3.47%
January 31, 2006	$3.115B	▲ 7.19%
2005	$2.906B	▼ 1.32%
December 30, 2005	$2.906B	▲ 1.86%
November 30, 2005	$2.853B	▲ 8.19%
October 31, 2005	$2.637B	▼ 9.91%
September 30, 2005	$2.927B	▲ 4.39%
August 31, 2005	$2.804B	▼ 5.72%
July 29, 2005	$2.974B	▲ 9.10%
June 30, 2005	$2.726B	▼ 2.33%
May 31, 2005	$2.791B	▲ 2.35%
April 29, 2005	$2.727B	▼ 2.12%
March 31, 2005	$2.786B	▼ 3.70%
February 28, 2005	$2.893B	▲ 2.59%
January 31, 2005	$2.82B	▼ 4.24%
2004	$2.945B	▲ 54.67%
December 31, 2004	$2.945B	▲ 9.36%
November 30, 2004	$2.693B	▼ 0.15%
October 29, 2004	$2.697B	▼ 5.57%
September 30, 2004	$2.856B	▲ 5.82%
August 31, 2004	$2.699B	▲ 4.29%
July 30, 2004	$2.588B	▲ 0.58%
June 30, 2004	$2.573B	▲ 2.39%
May 28, 2004	$2.513B	▼ 2.10%
April 30, 2004	$2.567B	▼ 8.55%
March 31, 2004	$2.807B	▲ 6.61%
February 27, 2004	$2.633B	▲ 16.30%
January 30, 2004	$2.264B	▲ 18.91%
2003	$1.904B	▲ 125.86%
December 31, 2003	$1.904B	▼ 0.63%
November 28, 2003	$1.916B	▼ 4.87%
October 31, 2003	$2.014B	▲ 39.67%
September 30, 2003	$1.442B	▲ 4.80%
August 29, 2003	$1.376B	▲ 8.26%
July 31, 2003	$1.271B	▲ 12.08%
June 30, 2003	$1.134B	▲ 12.50%
May 30, 2003	$1.008B	▲ 19.29%
April 30, 2003	$0.845B	▲ 1.93%
March 31, 2003	$0.829B	▼ 9.00%
February 28, 2003	$0.911B	▲ 19.24%
January 31, 2003	$0.764B	▼ 9.37%
2002	$0.843B	▼ 4.53%
December 31, 2002	$0.843B	▼ 10.03%
November 29, 2002	$0.937B	▲ 32.91%
October 31, 2002	$0.705B	▲ 4.14%
September 30, 2002	$0.677B	▼ 16.42%
August 30, 2002	$0.81B	▼ 2.17%
July 31, 2002	$0.828B	▼ 25.20%
June 28, 2002	$1.107B	▲ 0.36%
May 31, 2002	$1.103B	▼ 9.81%
April 30, 2002	$1.223B	▲ 8.90%
March 28, 2002	$1.123B	▲ 6.45%
February 28, 2002	$1.055B	▲ 16.70%
January 31, 2002	$0.904B	▲ 2.38%
2001	$0.883B	▼ 16.30%
December 31, 2001	$0.883B	▲ 10.10%
November 30, 2001	$0.802B	▲ 6.65%
October 31, 2001	$0.752B	▲ 10.75%
September 28, 2001	$0.679B	▼ 38.77%
August 31, 2001	$1.109B	— 0.00%
July 31, 2001	$1.109B	▼ 9.40%
June 29, 2001	$1.224B	▼ 0.16%
May 31, 2001	$1.226B	▼ 4.14%
April 30, 2001	$1.279B	▲ 27.26%
March 30, 2001	$1.005B	▼ 8.97%
February 28, 2001	$1.104B	▼ 5.15%
January 31, 2001	$1.164B	▲ 10.33%
2000	$1.055B	▼ 28.52%
December 29, 2000	$1.055B	▲ 43.34%
November 30, 2000	$0.736B	▼ 16.93%
October 31, 2000	$0.886B	▼ 7.42%
September 29, 2000	$0.957B	▼ 13.00%
August 31, 2000	$1.1B	▲ 9.02%
July 31, 2000	$1.009B	▼ 10.94%
June 30, 2000	$1.133B	▼ 3.33%
May 31, 2000	$1.172B	▼ 15.87%
April 28, 2000	$1.393B	▼ 3.60%
March 31, 2000	$1.445B	▲ 16.53%
February 29, 2000	$1.24B	▼ 8.22%
January 31, 2000	$1.351B	▼ 8.47%
1999	$1.476B	▼ 24.85%
December 31, 1999	$1.476B	▲ 13.19%
November 30, 1999	$1.304B	▼ 3.48%
October 29, 1999	$1.351B	▼ 18.76%
September 30, 1999	$1.663B	▼ 16.31%
August 31, 1999	$1.987B	▼ 15.66%
July 30, 1999	$2.356B	▼ 8.11%
June 30, 1999	$2.564B	▲ 17.89%
May 28, 1999	$2.175B	▼ 3.55%
April 30, 1999	$2.255B	▲ 12.75%
March 31, 1999	$2B	▲ 1.47%
February 26, 1999	$1.971B	▼ 8.41%
January 29, 1999	$2.152B	▲ 9.57%
1998	$1.964B	▼ 5.71%
December 31, 1998	$1.964B	▲ 6.28%
November 30, 1998	$1.848B	▼ 4.20%
October 30, 1998	$1.929B	▼ 12.87%
September 30, 1998	$2.214B	▲ 7.58%
August 31, 1998	$2.058B	▼ 5.98%
July 31, 1998	$2.189B	▲ 9.29%
June 30, 1998	$2.003B	▼ 8.54%
May 29, 1998	$2.19B	▼ 8.83%
April 30, 1998	$2.402B	▼ 5.91%
March 31, 1998	$2.553B	▲ 6.15%
February 27, 1998	$2.405B	▲ 9.37%
January 30, 1998	$2.199B	▲ 5.57%
1997	$2.083B	▼ 9.36%
December 31, 1997	$2.083B	▼ 5.79%
November 28, 1997	$2.211B	▼ 3.87%
October 31, 1997	$2.3B	▼ 16.03%
September 30, 1997	$2.739B	▲ 13.28%
August 29, 1997	$2.418B	▼ 3.55%
July 31, 1997	$2.507B	▲ 8.58%
June 30, 1997	$2.309B	▲ 8.35%
May 30, 1997	$2.131B	▲ 4.72%
April 30, 1997	$2.035B	▼ 10.23%
March 31, 1997	$2.267B	▼ 1.90%
February 28, 1997	$2.311B	▲ 2.39%
January 31, 1997	$2.257B	▼ 1.78%
1996	$2.298B	▼ 12.16%
December 31, 1996	$2.298B	▼ 5.35%
November 29, 1996	$2.428B	▲ 8.39%
October 31, 1996	$2.24B	▼ 8.27%
September 30, 1996	$2.442B	▲ 3.34%
August 30, 1996	$2.363B	▲ 6.11%
July 31, 1996	$2.227B	▼ 7.32%
June 28, 1996	$2.403B	▼ 10.13%
May 31, 1996	$2.674B	▼ 1.51%
April 30, 1996	$2.715B	▲ 2.57%
March 29, 1996	$2.647B	▲ 5.63%
February 29, 1996	$2.506B	▼ 9.30%
January 31, 1996	$2.763B	▲ 5.62%
1995	$2.616B	▼ 14.65%
December 29, 1995	$2.616B	▼ 10.20%
November 30, 1995	$2.913B	▲ 13.08%
October 31, 1995	$2.576B	▼ 0.96%
September 29, 1995	$2.601B	▲ 1.56%
August 31, 1995	$2.561B	▼ 3.54%
July 31, 1995	$2.655B	▼ 5.75%
June 30, 1995	$2.817B	▲ 17.38%
May 31, 1995	$2.4B	▼ 12.31%
April 28, 1995	$2.737B	▼ 8.15%
March 31, 1995	$2.98B	▼ 5.82%
February 28, 1995	$3.164B	▲ 7.11%
January 31, 1995	$2.954B	▼ 3.62%
1994	$3.065B	▼ 32.56%
December 30, 1994	$3.065B	▼ 2.67%
November 30, 1994	$3.149B	▼ 8.57%
October 31, 1994	$3.444B	▼ 7.54%
September 30, 1994	$3.725B	▼ 4.27%
August 31, 1994	$3.891B	▲ 10.07%
July 29, 1994	$3.535B	▲ 5.74%
June 30, 1994	$3.343B	▼ 10.35%
May 31, 1994	$3.729B	▲ 0.76%
April 29, 1994	$3.701B	▼ 6.94%
March 31, 1994	$3.977B	▼ 16.54%
February 28, 1994	$4.765B	▼ 2.26%
January 31, 1994	$4.875B	▲ 7.26%
1993	$4.545B	▲ 39.29%
December 31, 1993	$4.545B	▼ 0.66%
November 30, 1993	$4.575B	▲ 15.18%
October 29, 1993	$3.972B	▲ 10.70%
September 30, 1993	$3.588B	▼ 10.08%
August 31, 1993	$3.99B	▲ 17.80%
July 30, 1993	$3.387B	▼ 3.50%
June 30, 1993	$3.51B	▼ 6.67%
May 28, 1993	$3.761B	▼ 5.64%
April 30, 1993	$3.986B	▲ 4.29%
March 31, 1993	$3.822B	▼ 2.45%
February 26, 1993	$3.918B	▲ 1.06%
January 29, 1993	$3.877B	▲ 18.82%
1992	$3.263B	▲ 104.45%
December 31, 1992	$3.263B	▲ 2.71%
November 30, 1992	$3.177B	▲ 7.62%
October 30, 1992	$2.952B	▲ 10.48%
September 30, 1992	$2.672B	▲ 10.28%
August 31, 1992	$2.423B	▼ 1.94%
July 31, 1992	$2.471B	▼ 1.32%
June 30, 1992	$2.504B	▲ 6.96%
May 29, 1992	$2.341B	▼ 5.64%
April 30, 1992	$2.481B	▲ 11.56%
March 31, 1992	$2.224B	▲ 12.15%
February 28, 1992	$1.983B	▼ 1.59%
January 31, 1992	$2.015B	▲ 26.25%
1991	$1.596B	▲ 62.69%
December 31, 1991	$1.596B	▲ 17.27%
November 29, 1991	$1.361B	▼ 11.68%
October 31, 1991	$1.541B	▼ 0.90%
September 30, 1991	$1.555B	▼ 3.77%
August 30, 1991	$1.616B	▲ 7.16%
July 31, 1991	$1.508B	▲ 2.86%
June 28, 1991	$1.466B	▼ 6.03%
May 31, 1991	$1.56B	▲ 12.64%
April 30, 1991	$1.385B	▲ 26.60%
March 28, 1991	$1.094B	▼ 3.10%
February 28, 1991	$1.129B	▲ 4.54%
January 31, 1991	$1.08B	▲ 10.09%
1990	$0.981B	▼ 40.94%
December 31, 1990	$0.981B	▲ 11.73%
November 30, 1990	$0.878B	▲ 20.11%
October 31, 1990	$0.731B	▼ 24.64%
September 28, 1990	$0.97B	▼ 15.58%
August 31, 1990	$1.149B	▼ 14.38%
July 31, 1990	$1.342B	▼ 6.93%
June 29, 1990	$1.442B	▼ 13.96%
May 31, 1990	$1.676B	▲ 9.47%
April 30, 1990	$1.531B	▼ 7.88%
March 30, 1990	$1.662B	▲ 9.70%
February 28, 1990	$1.515B	▲ 2.92%
January 31, 1990	$1.472B	▼ 11.38%
1989	$1.661B	▲ 52.11%
December 29, 1989	$1.661B	▲ 3.23%
November 30, 1989	$1.609B	▲ 3.74%
October 31, 1989	$1.551B	▼ 2.39%
September 29, 1989	$1.589B	▼ 2.09%
August 31, 1989	$1.623B	▲ 9.88%
July 31, 1989	$1.477B	▲ 14.58%
June 30, 1989	$1.289B	▼ 1.38%
May 31, 1989	$1.307B	▼ 2.17%
April 28, 1989	$1.336B	▲ 12.65%
March 31, 1989	$1.186B	▲ 3.94%
February 28, 1989	$1.141B	▼ 2.40%
January 31, 1989	$1.169B	▲ 7.05%
1988	$1.092B	▲ 6.54%
December 30, 1988	$1.092B	▲ 2.34%
November 30, 1988	$1.067B	▼ 4.82%
October 31, 1988	$1.121B	▼ 2.10%
September 30, 1988	$1.145B	▼ 4.02%
August 31, 1988	$1.193B	▼ 8.09%
July 29, 1988	$1.298B	▲ 1.09%
June 30, 1988	$1.284B	▲ 12.14%
May 31, 1988	$1.145B	▼ 4.74%
April 29, 1988	$1.202B	▲ 1.18%
March 31, 1988	$1.188B	▲ 5.98%
February 29, 1988	$1.121B	▲ 3.60%
January 29, 1988	$1.082B	▲ 5.56%
1987	$1.025B	▼ 6.48%
December 31, 1987	$1.025B	▲ 0.59%
November 30, 1987	$1.019B	▼ 5.39%
October 30, 1987	$1.077B	▼ 25.47%
September 30, 1987	$1.445B	▲ 0.35%
August 31, 1987	$1.44B	▲ 16.22%
July 31, 1987	$1.239B	▲ 4.03%
June 30, 1987	$1.191B	▲ 3.30%
May 29, 1987	$1.153B	▼ 11.31%
April 30, 1987	$1.3B	▼ 6.81%
March 31, 1987	$1.395B	▲ 7.81%
February 27, 1987	$1.294B	▼ 5.75%
January 30, 1987	$1.373B	▲ 25.27%
1986	$1.096B	▲ 43.08%
December 31, 1986	$1.096B	▼ 3.94%
November 28, 1986	$1.141B	▲ 5.16%
October 31, 1986	$1.085B	▲ 11.86%
September 30, 1986	$0.97B	▼ 6.28%
August 29, 1986	$1.035B	▲ 17.88%
July 31, 1986	$0.878B	▼ 10.77%
June 30, 1986	$0.984B	▼ 2.96%
May 30, 1986	$1.014B	▲ 9.39%
April 30, 1986	$0.927B	▼ 12.13%
March 31, 1986	$1.055B	▲ 17.75%
February 28, 1986	$0.896B	▲ 10.07%
January 31, 1986	$0.814B	▲ 6.27%
1985	$0.766B	▲ 6.83%
December 31, 1985	$0.766B	▼ 5.08%
November 29, 1985	$0.807B	▲ 14.47%
October 31, 1985	$0.705B	▲ 11.20%
September 30, 1985	$0.634B	▼ 7.04%
August 30, 1985	$0.682B	▼ 7.84%
July 31, 1985	$0.74B	▼ 5.61%
June 28, 1985	$0.784B	▲ 2.89%
May 31, 1985	$0.762B	▲ 8.86%
April 30, 1985	$0.7B	— 0.00%
March 29, 1985	$0.7B	▼ 10.94%
February 28, 1985	$0.786B	▼ 5.30%
January 31, 1985	$0.83B	▲ 15.76%

All market cap values reflect closing prices for the period shown.

📊 Louisiana-Pacific Market Cap and Other Industry Peers

Below are selected companies from the Basic Materials sector / subsector:

Note: Market capitalization figures are based on available sources and may differ slightly from actual values, particularly for historical data.