| 2026 |
| 03/06 | 6,190 | 6,190 | 6,090 | 6,090 | -1.62% | 200 | 99億6445万 | +0.94% |
| 03/05 | 6,110 | 6,190 | 6,110 | 6,190 | -0.16% | 400 | 101億2807万 | +2.67% |
| 03/03 | 6,020 | 6,200 | 6,020 | 6,200 | +3.16% | 1,000 | 101億4444万 | +3.08% |
| 03/02 | (IR情報)15:00 三菱電機住環境システムズ株式会社の一部事業の譲受に関するお知らせ |
| 03/02 | 6,020 | 6,020 | 5,920 | 6,010 | -0.66% | 500 | 98億3356万 | +0.17% |
| 02/26 | 6,000 | 6,050 | 6,000 | 6,050 | +0.83% | 600 | 98億9901万 | +0.97% |
| 02/25 | 6,000 | 6,000 | 6,000 | 6,000 | 0% | 300 | 98億1720万 | +0.15% |
| 02/24 | 6,000 | 6,000 | 6,000 | 6,000 | +1.01% | 500 | 98億1720万 | +0.13% |
| 02/20 | 5,940 | 5,940 | 5,940 | 5,940 | +0.68% | 100 | 97億1902万 | -0.79% |
| 02/19 | 5,900 | 5,900 | 5,900 | 5,900 | 0% | 100 | 96億5358万 | -1.39% |
| 02/18 | 5,900 | 5,900 | 5,900 | 5,900 | 0% | 200 | 96億5358万 | -1.32% |
| 02/17 | 5,900 | 5,900 | 5,900 | 5,900 | 0% | 100 | 96億5358万 | -1.22% |
| 02/16 | 5,970 | 5,980 | 5,900 | 5,900 | -1.17% | 800 | 96億5358万 | -0.99% |
| 02/13 | 6,070 | 6,070 | 5,970 | 5,970 | -1.65% | 200 | 97億6811万 | +0.35% |
| 02/12 | 6,070 | 6,070 | 6,070 | 6,070 | -1.62% | 100 | 99億3173万 | +2.26% |
| 02/10 | 6,170 | 6,170 | 6,170 | 6,170 | 0% | 100 | 100億9535万 | +4.28% |
| 02/09 | 6,200 | 6,200 | 6,170 | 6,170 | +1.15% | 200 | 100億9535万 | +4.7% |
| 02/06 | 6,260 | 6,260 | 6,100 | 6,100 | -2.56% | 500 | 99億8082万 | +3.92% |
| 02/04 | 6,170 | 6,280 | 6,130 | 6,260 | +1.46% | 1,800 | 102億4261万 | +7.1% |
| 02/03 | (IR情報)15:30 2026年3月期第3四半期決算短信[日本基準](連結) |
| 02/03 | (IR情報)15:30 業績予想の修正に関するお知らせ |
| 02/03 | 5,900 | 6,300 | 5,900 | 6,170 | +2.83% | 2,200 | 100億9535万 | +6.14% |
| 02/02 | 6,000 | 6,000 | 6,000 | 6,000 | 0% | 500 | 98億1720万 | +3.75% |
| 01/30 | 6,000 | 6,000 | 6,000 | 6,000 | 0% | 100 | 98億1720万 | +4.18% |
| 01/29 | 6,000 | 6,000 | 6,000 | 6,000 | +1.69% | 100 | 98億1720万 | +4.69% |
| 01/27 | 5,900 | 5,900 | 5,900 | 5,900 | -1.17% | 100 | 96億5358万 | +3.51% |
| 01/26 | 5,970 | 5,970 | 5,970 | 5,970 | 0% | 400 | 97億6811万 | +5.33% |
| 01/23 | 6,290 | 6,290 | 5,850 | 5,970 | -0.33% | 800 | 97億6811万 | +5.96% |
| 01/16 | 5,990 | 5,990 | 5,990 | 5,990 | +2.74% | 100 | 98億83万 | +6.96% |
| 01/15 | 5,830 | 5,830 | 5,830 | 5,830 | +0.17% | 100 | 95億3904万 | +4.71% |
| 01/09 | 5,820 | 5,820 | 5,820 | 5,820 | 0% | 200 | 95億2268万 | +4.98% |
| 01/08 | 5,820 | 5,820 | 5,820 | 5,820 | -3.32% | 100 | 95億2268万 | +5.55% |
| 01/06 | 6,020 | 6,020 | 6,020 | 6,020 | 0% | 100 | 98億4992万 | +9.71% |
| 2025 |
| 12/29 | 5,950 | 6,020 | 5,880 | 6,020 | +2.38% | 1,500 | 98億4992万 | +10.5% |
| 12/26 | 5,850 | 5,880 | 5,850 | 5,880 | +0.51% | 600 | 96億2085万 | +8.75% |
| 12/25 | 5,830 | 5,850 | 5,830 | 5,850 | +0.86% | 400 | 95億7177万 | +8.76% |
| 12/24 | 5,800 | 5,800 | 5,800 | 5,800 | +0.87% | 300 | 94億8996万 | +8.39% |
| 12/23 | 5,750 | 5,750 | 5,750 | 5,750 | +3.6% | 300 | 94億815万 | +7.86% |
| 12/22 | 5,550 | 5,550 | 5,550 | 5,550 | -1.77% | 100 | 90億8091万 | +4.32% |
| 12/19 | 5,650 | 5,650 | 5,650 | 5,650 | 0% | 300 | 92億4453万 | +6.64% |
| 12/17 | 5,580 | 5,670 | 5,580 | 5,650 | +1.25% | 400 | 92億4453万 | +7.23% |
| 12/16 | 5,580 | 5,580 | 5,580 | 5,580 | 0% | 1,000 | 91億2999万 | +6.49% |
| 12/15 | 5,580 | 5,580 | 5,580 | 5,580 | 0% | 100 | 91億2999万 | +7.02% |
| 12/12 | 5,580 | 5,580 | 5,580 | 5,580 | +1.82% | 100 | 91億2999万 | +7.6% |
| 12/11 | 5,480 | 5,480 | 5,480 | 5,480 | +0.37% | 100 | 89億6637万 | +6.2% |
| 12/09 | 5,460 | 5,460 | 5,460 | 5,460 | +0.74% | 100 | 89億3365万 | +6.29% |
| 12/08 | 5,420 | 5,420 | 5,420 | 5,420 | +0.18% | 1,100 | 88億6820万 | +5.96% |
| 12/01 | 5,410 | 5,410 | 5,410 | 5,410 | +2.08% | 100 | 88億5184万 | +6.2% |
| 11/26 | 5,300 | 5,300 | 5,300 | 5,300 | +1.34% | 100 | 86億7186万 | +4.33% |
| 11/25 | 5,150 | 5,230 | 5,150 | 5,230 | +2.55% | 600 | 85億5732万 | +3.34% |
| 11/21 | 5,100 | 5,100 | 5,100 | 5,100 | 0% | 100 | 83億4462万 | +1.07% |
| 11/20 | 5,100 | 5,100 | 5,100 | 5,100 | -0.39% | 100 | 83億4462万 | +1.21% |
| 11/19 | 5,120 | 5,120 | 5,120 | 5,120 | -1.73% | 100 | 83億7734万 | +1.75% |
| 11/17 | 5,210 | 5,210 | 5,210 | 5,210 | 0% | 100 | 85億2460万 | +3.52% |
| 11/14 | 5,100 | 5,220 | 5,100 | 5,210 | +2.36% | 1,000 | 85億2460万 | +3.52% |
| 11/13 | 5,090 | 5,090 | 5,090 | 5,090 | -0.97% | 100 | 83億2825万 | +1.09% |
| 11/12 | 5,010 | 5,140 | 5,010 | 5,140 | +1.98% | 400 | 84億1006万 | +1.94% |
| 11/11 | 4,990 | 5,040 | 4,990 | 5,040 | +0.8% | 700 | 82億4644万 | -0.14% |
| 11/10 | 5,070 | 5,070 | 4,980 | 5,000 | -3.29% | 1,300 | 81億8100万 | -1.07% |
| 11/06 | 5,160 | 5,170 | 5,160 | 5,170 | +0.19% | 600 | 84億5915万 | +2.17% |
| 11/05 | 5,290 | 5,290 | 5,000 | 5,160 | -2.64% | 2,600 | 84億4279万 | +1.94% |
| 11/04 | (IR情報)14:00 2026年3月期第2四半期(中間期)決算短信[日本基準](連結) |
| 11/04 | 5,480 | 6,480 | 5,290 | 5,300 | -3.28% | 10,000 | 86億7186万 | +4.7% |
| 10/31 | 4,990 | 5,480 | 4,990 | 5,480 | +10.04% | 1,000 | 89億6637万 | +8.45% |
| 10/30 | 5,000 | 5,000 | 4,980 | 4,980 | +0.91% | 200 | 81億4827万 | -1.46% |
| 10/29 | 4,935 | 4,935 | 4,935 | 4,935 | +0.1% | 400 | 80億7464万 | -2.76% |
| 10/28 | 4,935 | 4,935 | 4,930 | 4,930 | +0.2% | 300 | 80億6646万 | -3.3% |
| 10/27 | 4,900 | 4,920 | 4,900 | 4,920 | +0.72% | 600 | 80億5010万 | -4.22% |
| 10/22 | 4,870 | 4,885 | 4,870 | 4,885 | -1.11% | 900 | 79億9283万 | -5.62% |
| 10/21 | 4,960 | 4,980 | 4,940 | 4,940 | +1.02% | 300 | 80億8282万 | -5.31% |
| 10/20 | 4,890 | 4,890 | 4,890 | 4,890 | -0.71% | 200 | 80億101万 | -6.98% |
| 10/17 | 4,965 | 4,995 | 4,925 | 4,925 | +0.61% | 600 | 80億5828万 | -7.06% |
| 10/16 | 5,000 | 5,000 | 4,895 | 4,895 | -2.88% | 400 | 80億919万 | -8.35% |
| 10/09 | 4,895 | 5,040 | 4,895 | 5,040 | +4.35% | 700 | 82億4644万 | -6.44% |
| 10/08 | 4,830 | 4,830 | 4,830 | 4,830 | -0.41% | 100 | 79億284万 | -11% |
| 10/07 | 4,880 | 4,880 | 4,800 | 4,850 | -1.92% | 600 | 79億3557万 | -11.43% |
| 10/06 | 4,920 | 4,945 | 4,910 | 4,945 | +0.71% | 700 | 80億9100万 | -10.48% |
| 10/02 | 5,110 | 5,110 | 4,910 | 4,910 | -4.66% | 500 | 80億3374万 | -11.82% |
| 10/01 | 5,150 | 5,150 | 5,150 | 5,150 | -1.15% | 100 | 84億2643万 | -8.25% |
| 09/30 | 5,210 | 5,210 | 5,210 | 5,210 | -0.95% | 200 | 85億2460万 | -8.18% |
| 09/29 | 5,260 | 5,260 | 5,260 | 5,260 | 0% | 100 | 86億641万 | -7.59% |
| 09/26 | 5,260 | 5,260 | 5,260 | 5,260 | 0% | 200 | 86億641万 | -7.38% |
| 09/25 | 5,260 | 5,260 | 5,260 | 5,260 | +0.57% | 300 | 86億641万 | -7.18% |
| 09/24 | 5,180 | 5,230 | 5,180 | 5,230 | +1.55% | 300 | 85億5732万 | -7.48% |
| 09/19 | 5,150 | 5,150 | 5,150 | 5,150 | -1.15% | 100 | 84億2643万 | -8.57% |
| 09/18 | 5,070 | 5,210 | 4,955 | 5,210 | +0.77% | 700 | 85億2460万 | -7.18% |
| 09/17 | 5,170 | 5,170 | 5,170 | 5,170 | +1.97% | 100 | 84億5915万 | -7.53% |
| 09/16 | 5,280 | 5,280 | 5,070 | 5,070 | -7.99% | 500 | 82億9553万 | -9.04% |
| 09/12 | 5,510 | 5,510 | 5,510 | 5,510 | +0.18% | 200 | 90億1546万 | -0.9% |
| 09/11 | 5,500 | 5,500 | 5,400 | 5,500 | -0.18% | 700 | 89億9910万 | -0.52% |
| 09/10 | 5,900 | 5,900 | 5,510 | 5,510 | -6.61% | 400 | 90億1546万 | +0.44% |
| 09/09 | 5,900 | 5,900 | 5,900 | 5,900 | 0% | 100 | 96億5358万 | +8.24% |
| 09/08 | 5,900 | 5,900 | 5,900 | 5,900 | 0% | 100 | 96億5358万 | +9.24% |
| 09/05 | 5,850 | 5,900 | 5,850 | 5,900 | -0.84% | 400 | 96億5358万 | +10.3% |
| 09/04 | 5,950 | 5,950 | 5,950 | 5,950 | 0% | 300 | 97億3539万 | +12.33% |
| 09/03 | 5,950 | 5,950 | 5,950 | 5,950 | -0.17% | 200 | 97億3539万 | +13.55% |
| 09/02 | 5,980 | 6,630 | 5,960 | 5,960 | -1.49% | 2,400 | 97億5175万 | +15.04% |
| 08/29 | 5,950 | 6,050 | 5,950 | 6,050 | 0% | 500 | 98億9901万 | +17.98% |
| 08/28 | 6,050 | 6,050 | 6,050 | 6,050 | 0% | 100 | 98億9901万 | +19.31% |
| 08/27 | 6,050 | 6,050 | 6,050 | 6,050 | 0% | 800 | 98億9901万 | +20.4% |
| 08/26 | 6,150 | 6,150 | 6,050 | 6,050 | 0% | 900 | 98億9901万 | +21.85% |
| 08/25 | 6,020 | 6,050 | 6,020 | 6,050 | +0.33% | 4,200 | 98億9901万 | +23.32% |
| 08/22 | 6,660 | 6,660 | 5,880 | 6,030 | -9.46% | 6,600 | 98億6628万 | +24.43% |
| 08/21 | 6,660 | 6,660 | 6,560 | 6,660 | +17.67% | 5,200 | 108億9709万 | +39.16% |