Simpson Manufacturing (SSD) Stock Chart & Stock Price History $159.76 +0.54 (+0.34%) As of 01:05 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Simpson Manufacturing Stock Price Performance The Simpson Manufacturing (SSD) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 11.89%, with a year-to-date return of -3.66%. In the past month, the stock has increased 4.01%, reflecting recent market activity. As of the latest close, Simpson Manufacturing traded at $159.21 with a market cap of $6.66 billion and volume of 174,272 shares. Five years ago, the stock traded at $88.21, representing a 81.12% increase over that period. At the time, it had a market cap of $3.88 billion and a volume of 358,600 shares. Receive SSD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Simpson Manufacturing and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+1.09%1 Month Performance+4.01%3 Month Performance+10.82%Year-To-Date Performance-3.66%1 Year Performance-11.89%5 Year Performance+81.12% SSD Stock Chart for Monday, July, 21, 2025 SSD Chart by TradingView Simpson Manufacturing Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/18/2025$159.99$159.21-0.49%$160.15$157.39174,272 shs$6.66 billion07/17/2025$158.05$159.99+1.23%$160.52$157.85242,629 shs$6.69 billion07/16/2025$159.13$158.05-0.68%$160.08$156.63210,774 shs$6.61 billion07/15/2025$164.87$159.13-3.48%$166.31$159.13254,812 shs$6.66 billion07/14/2025$167.01$164.87-1.28%$166.97$164.54251,814 shs$6.90 billion07/11/2025$168.25$167.01-0.74%$168.26$165.26236,396 shs$6.99 billion07/10/2025$165.88$168.25+1.43%$170.16$165.26313,116 shs$7.04 billion07/09/2025$162.66$165.88+1.98%$165.99$161.64291,162 shs$6.94 billion07/08/2025$159.40$162.66+2.05%$164.02$159.52406,656 shs$6.80 billion07/07/2025$163.13$159.40-2.29%$162.40$158.71335,849 shs$6.67 billion Get the Latest News and Ratings for SSD and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Simpson Manufacturing and its competitors with MarketBeat's FREE daily newsletter. 07/04/2025$163.13$163.13$165.99$162.15347,786 shs$6.82 billion07/03/2025$164.47$163.13-0.81%$165.99$162.15347,786 shs$6.82 billion07/02/2025$159.97$164.47+2.81%$164.58$159.53535,079 shs$6.88 billion07/01/2025$155.38$159.97+2.95%$163.64$154.22484,132 shs$6.69 billion06/30/2025$157.16$155.38-1.13%$157.65$154.99288,088 shs$6.50 billion06/27/2025$157.97$157.16-0.51%$160.90$156.54644,517 shs$6.57 billion06/26/2025$157.19$157.97+0.49%$158.16$156.29188,359 shs$6.61 billion06/25/2025$159.55$157.19-1.48%$159.42$156.40187,668 shs$6.58 billion06/24/2025$158.06$159.55+0.94%$159.94$157.67194,291 shs$6.67 billion06/23/2025$153.61$158.06+2.90%$158.17$152.49213,285 shs$6.61 billion06/20/2025$152.69$153.61+0.61%$154.95$152.11704,865 shs$6.43 billion Related Companies UFP Industries Stock Chart TopBuild Stock Chart Builders FirstSource Stock Chart Fortune Brands Innovations Stock Chart Installed Building Products Stock Chart Masco Stock Chart M/I Homes Stock Chart PulteGroup Stock Chart Taylor Morrison Home Stock Chart Toll Brothers Stock Chart Receive SSD Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Simpson Manufacturing and its competitors with MarketBeat's FREE daily newsletter. 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