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Comfort Systems USA (FIX) Stock Chart & Stock Price History

Comfort Systems USA logo
$1,688.20 +97.39 (+6.12%)
Closing price 09/11/2026 03:58 PM Eastern
Extended Trading
$1,691.00 +2.80 (+0.17%)
As of 09/11/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Comfort Systems USA Stock Price Performance

The Comfort Systems USA (FIX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 123.84%, with a year-to-date return of 80.96%. In the past month, the stock has decreased 3.31%, reflecting recent market activity.

As of the latest close, Comfort Systems USA traded at $1,688.20 with a market cap of $59.41 billion and volume of 320,753 shares. Five years ago, the stock traded at $71.70, representing a 2,254.54% increase over that period. At the time, it had a market cap of $2.60 billion and a volume of 116,594 shares.

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5 Day
Performance
+4.74%
1 Month
Performance
-3.31%
3 Month
Performance
-10.08%
Year-To-Date
Performance
+80.96%
1 Year
Performance
+123.84%
5 Year
Performance
+2,254.54%

FIX Stock Chart for Saturday, September, 12, 2026

FIX Chart by TradingView

Comfort Systems USA Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/11/2026$1,591.05$1,688.20
+6.11%		$1,695.57$1,611.21320,753 shs$59.41 billion
09/10/2026$1,616.31$1,591.05
-1.56%		$1,629.97$1,578.56212,701 shs$56.00 billion
09/09/2026$1,648.94$1,616.31
-1.98%		$1,670.42$1,609.10258,053 shs$56.88 billion
09/08/2026$1,611.87$1,648.94
+2.30%		$1,658.11$1,612.01352,429 shs$58.03 billion
09/07/2026$1,611.87$1,611.87$1,634.88$1,590.00276,942 shs$56.72 billion
09/04/2026$1,579.42$1,611.87
+2.05%		$1,634.88$1,590.00276,942 shs$56.72 billion
09/03/2026$1,559.83$1,579.42
+1.26%		$1,609.44$1,539.11265,765 shs$55.59 billion
09/02/2026$1,554.01$1,559.83
+0.37%		$1,562.00$1,521.47328,693 shs$54.89 billion
09/01/2026$1,548.52$1,554.01
+0.35%		$1,557.27$1,511.91349,514 shs$54.69 billion
08/31/2026$1,518.08$1,548.52
+2.01%		$1,549.31$1,505.73510,939 shs$54.50 billion
08/28/2026$1,616.34$1,518.08
-6.08%		$1,611.01$1,515.30357,064 shs$53.43 billion
08/27/2026$1,618.93$1,616.34
-0.16%		$1,652.94$1,590.08347,385 shs$56.88 billion
08/26/2026$1,563.47$1,618.93
+3.55%		$1,621.74$1,561.96346,223 shs$56.97 billion
08/25/2026$1,607.66$1,563.47
-2.75%		$1,664.28$1,553.52426,609 shs$55.02 billion
08/24/2026$1,658.28$1,607.66
-3.05%		$1,634.94$1,578.34451,038 shs$56.57 billion
08/21/2026$1,674.43$1,658.28
-0.96%		$1,711.30$1,633.79369,949 shs$58.35 billion
08/20/2026$1,691.56$1,674.43
-1.01%		$1,707.41$1,656.15359,909 shs$58.92 billion
08/19/2026$1,739.88$1,691.56
-2.78%		$1,750.87$1,631.50434,214 shs$59.53 billion
08/18/2026$1,879.96$1,739.88
-7.45%		$1,815.07$1,720.77475,586 shs$61.23 billion
08/17/2026$1,774.19$1,879.96
+5.96%		$1,883.70$1,791.73451,125 shs$66.16 billion
08/14/2026$1,726.40$1,774.19
+2.77%		$1,797.00$1,725.00375,181 shs$62.43 billion
08/13/2026$1,746.06$1,726.40
-1.13%		$1,759.16$1,710.02309,427 shs$60.76 billion
08/12/2026$1,688.00$1,746.06
+3.44%		$1,792.62$1,736.69315,859 shs$61.44 billion
08/11/2026$1,676.96$1,688.00
+0.66%		$1,725.10$1,684.05394,401 shs$59.40 billion
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This page (NYSE:FIX) was last updated on 9/11/2026 by MarketBeat.com Staff.
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