The highest closing price for Comfort Systems USA (FIX) last month was $1,690.82, on September 11. It was up 8.9% for the month. The latest price is $1,349.68.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2026 | $1,677.78 | $1,677.78 | $1,640.32 | $1,654.09 | 298,700 |
September 29 2026 | $1,681.64 | $1,712.60 | $1,642.64 | $1,665.05 | 275,000 |
September 28 2026 | $1,655.82 | $1,689.28 | $1,628.00 | $1,658.30 | 334,300 |
September 25 2026 | $1,656.27 | $1,671.64 | $1,625.01 | $1,658.91 | 227,800 |
September 24 2026 | $1,584.00 | $1,663.59 | $1,570.00 | $1,643.39 | 217,300 |
September 23 2026 | $1,626.80 | $1,637.00 | $1,604.65 | $1,625.90 | 236,300 |
September 22 2026 | $1,605.00 | $1,633.50 | $1,596.31 | $1,625.13 | 295,300 |
September 21 2026 | $1,667.72 | $1,667.72 | $1,606.12 | $1,632.59 | 337,000 |
September 18 2026 | $1,592.80 | $1,679.82 | $1,581.00 | $1,651.37 | 831,300 |
September 17 2026 | $1,639.27 | $1,649.98 | $1,570.00 | $1,573.96 | 276,000 |
September 16 2026 | $1,610.68 | $1,624.46 | $1,572.24 | $1,587.35 | 250,600 |
September 15 2026 | $1,625.31 | $1,630.19 | $1,567.36 | $1,576.78 | 301,300 |
September 14 2026 | $1,562.22 | $1,612.94 | $1,545.21 | $1,582.80 | 366,300 |
September 11 2026 | $1,630.77 | $1,695.57 | $1,611.21 | $1,690.82 | 320,800 |
September 10 2026 | $1,589.00 | $1,629.97 | $1,578.56 | $1,590.81 | 212,700 |
September 09 2026 | $1,645.99 | $1,670.42 | $1,609.10 | $1,615.14 | 265,800 |
September 08 2026 | $1,639.00 | $1,658.11 | $1,612.01 | $1,648.47 | 352,400 |
September 04 2026 | $1,598.16 | $1,634.88 | $1,590.00 | $1,610.34 | 276,900 |
September 03 2026 | $1,555.65 | $1,609.44 | $1,539.11 | $1,580.19 | 265,800 |
September 02 2026 | $1,553.00 | $1,562.00 | $1,521.47 | $1,560.13 | 328,700 |
September 01 2026 | $1,518.73 | $1,557.27 | $1,511.91 | $1,554.37 | 349,500 |
Daily pricing data for Comfort Systems USA dates back to 6/27/1997, and may be incomplete.