| 2026 |
| 03/06 | （IR情報）16:30 SkyManholeミリ波マンホール水位測定システム実用化のお知らせ |
| 03/06 | 4,520 | 4,550 | 4,475 | 4,530 | -1.31% | 27,800 | 455億1744万 | -4.65% |
| 03/05 | 4,560 | 4,640 | 4,525 | 4,590 | +3.73% | 28,600 | 461億2032万 | -3.65% |
| 03/04 | 4,495 | 4,585 | 4,400 | 4,425 | -3.07% | 52,400 | 444億6240万 | -7.33% |
| 03/04 | （空売り報告）Nomura International plc 97,600株（0.97%）-0.04% |
| 03/03 | 4,705 | 4,775 | 4,565 | 4,565 | -2.77% | 29,700 | 458億6912万 | -4.76% |
| 03/03 | （空売り報告）Nomura International plc 101,500株（1.01%）+0.02% |
| 03/02 | 4,625 | 4,745 | 4,610 | 4,695 | -1.37% | 24,200 | 471億7536万 | -2.41% |
| 03/02 | （空売り報告）Nomura International plc 99,700株（0.99%）-0.1% |
| 02/27 | 4,680 | 4,765 | 4,650 | 4,760 | +1.6% | 31,200 | 478億2848万 | -1.35% |
| 02/26 | 4,670 | 4,765 | 4,665 | 4,685 | +0.43% | 40,300 | 470億7488万 | -3.08% |
| 02/25 | 4,625 | 4,730 | 4,600 | 4,665 | +2.53% | 64,700 | 468億7392万 | -3.77% |
| 02/24 | （IR情報）16:00 当社取締役会の実効性に関する評価結果の概要について |
| 02/24 | 4,575 | 4,610 | 4,520 | 4,550 | -0.55% | 31,700 | 457億1840万 | -6.53% |
| 02/20 | 4,570 | 4,595 | 4,485 | 4,575 | +0.11% | 42,100 | 459億6960万 | -6.61% |
| 02/19 | 4,520 | 4,620 | 4,520 | 4,570 | +2.24% | 49,500 | 459億1936万 | -7.4% |
| 02/18 | 4,500 | 4,535 | 4,455 | 4,470 | +0.11% | 58,200 | 449億1456万 | -9.86% |
| 02/17 | 4,535 | 4,550 | 4,450 | 4,465 | -2.93% | 81,300 | 448億6432万 | -10.45% |
| 02/17 | （空売り報告）Nomura International plc 110,000株（1.09%）+0.11% |
| 02/16 | 4,655 | 4,715 | 4,470 | 4,600 | -5.06% | 122,100 | 462億2080万 | -8.15% |
| 02/13 | （IR情報）16:00 剰余金の配当及び次期配当予想(増配)に関するお知らせ |
| 02/13 | （IR情報）16:00 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | （IR情報）16:00 役員人事のお知らせ |
| 02/13 | 5,030 | 5,040 | 4,840 | 4,845 | -3.1% | 64,900 | 486億8256万 | -3.45% |
| 02/13 | （空売り報告）Nomura International plc 98,900株（0.98%）+0.1% |
| 02/12 | 5,070 | 5,080 | 5,000 | 5,000 | -0.79% | 23,200 | 502億4000万 | -0.48% |
| 02/12 | （空売り報告）Nomura International plc 89,100株（0.88%）-0.07% |
| 02/10 | 4,970 | 5,060 | 4,970 | 5,040 | +1.41% | 17,500 | 506億4192万 | +0.28% |
| 02/09 | 5,050 | 5,050 | 4,960 | 4,970 | -1.19% | 40,900 | 499億3856万 | -1.13% |
| 02/06 | 5,040 | 5,040 | 4,950 | 5,030 | -0.4% | 27,300 | 505億4144万 | -0.04% |
| 02/05 | 5,030 | 5,090 | 5,030 | 5,050 | +0.2% | 17,300 | 507億4240万 | +0.24% |
| 02/04 | 5,000 | 5,090 | 5,000 | 5,040 | -0.2% | 20,800 | 506億4192万 | -0.02% |
| 02/03 | 5,030 | 5,090 | 5,000 | 5,050 | +1% | 23,900 | 507億4240万 | +0.06% |
| 02/02 | 4,880 | 5,050 | 4,875 | 5,000 | +3.52% | 51,600 | 502億4000万 | -0.99% |
| 02/02 | （空売り報告）Nomura International plc 96,100株（0.95%）+0.1% |
| 01/30 | 4,795 | 4,855 | 4,750 | 4,830 | +1.05% | 21,200 | 485億3184万 | -4.47% |
| 01/29 | 4,815 | 4,830 | 4,765 | 4,780 | -1.24% | 30,700 | 480億2944万 | -5.7% |
| 01/28 | 4,860 | 4,890 | 4,820 | 4,840 | -0.92% | 19,400 | 486億3232万 | -4.86% |
| 01/27 | （IR情報）16:00 人事異動に関するお知らせ |
| 01/27 | （IR情報）16:00 執行役員の異動に関するお知らせ |
| 01/27 | 4,875 | 4,905 | 4,860 | 4,885 | +0.31% | 19,500 | 490億8448万 | -4.31% |
| 01/26 | 4,990 | 4,990 | 4,870 | 4,870 | -2.79% | 46,400 | 489億3376万 | -4.85% |
| 01/26 | （空売り報告）Nomura International plc 85,800株（0.85%）+0.1% |
| 01/23 | 5,040 | 5,040 | 4,995 | 5,010 | -0.6% | 17,500 | 503億4048万 | -2.3% |
| 01/22 | 5,050 | 5,060 | 5,000 | 5,040 | +0.8% | 14,500 | 506億4192万 | -1.91% |
| 01/21 | 4,990 | 5,030 | 4,940 | 5,000 | -0.6% | 30,100 | 502億4000万 | -2.8% |
| 01/20 | 5,160 | 5,160 | 5,030 | 5,030 | -2.71% | 26,900 | 505億4144万 | -2.27% |
| 01/19 | 5,250 | 5,260 | 5,140 | 5,170 | -2.82% | 37,300 | 519億4816万 | +0.35% |
| 01/16 | 5,600 | 5,640 | 5,240 | 5,320 | -2.74% | 88,500 | 534億5536万 | +3.16% |
| 01/16 | （空売り報告）Nomura International plc 76,000株（0.75%）+0.11% |
| 01/15 | 5,190 | 5,490 | 5,180 | 5,470 | +5.6% | 70,000 | 549億6256万 | +6.11% |
| 01/14 | 5,120 | 5,230 | 5,120 | 5,180 | +0.78% | 39,600 | 520億4864万 | +0.72% |
| 01/13 | 5,150 | 5,150 | 5,000 | 5,140 | +2.8% | 49,000 | 516億4672万 | -0.06% |
| 01/09 | 4,925 | 5,020 | 4,885 | 5,000 | +2.77% | 42,100 | 502億4000万 | -2.8% |
| 01/08 | 4,980 | 4,990 | 4,860 | 4,865 | -2.41% | 59,100 | 488億8352万 | -5.57% |
| 01/07 | 5,050 | 5,080 | 4,970 | 4,985 | -1.29% | 35,900 | 500億8928万 | -3.45% |
| 01/07 | （空売り報告）Nomura International plc 64,400株（0.64%）+0.05% |
| 01/07 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 49,992株（0.49%）-0.07%義務消失 |
| 01/06 | 5,060 | 5,100 | 5,050 | 5,050 | -0.2% | 15,700 | 507億4240万 | -2.4% |
| 01/05 | 5,100 | 5,120 | 5,050 | 5,060 | -0.78% | 14,400 | 508億4288万 | -2.34% |
| 2025 |
| 12/30 | 5,170 | 5,170 | 5,100 | 5,100 | -1.54% | 9,600 | 512億4480万 | -1.64% |
| 12/29 | 5,100 | 5,180 | 5,050 | 5,180 | +0.97% | 43,800 | 520億4864万 | +0.02% |
| 12/26 | 5,210 | 5,230 | 5,130 | 5,130 | -1.16% | 66,200 | 515億4624万 | -0.83% |
| 12/26 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 56,292株（0.56%）-0.12% |
| 12/25 | 5,140 | 5,190 | 5,120 | 5,190 | +1.37% | 27,800 | 521億4912万 | +0.48% |
| 12/24 | 5,150 | 5,200 | 5,120 | 5,120 | -0.58% | 27,500 | 514億4576万 | -0.66% |
| 12/24 | （空売り報告）Nomura International plc 60,100株（0.59%）-0.01% |
| 12/23 | 5,170 | 5,200 | 5,130 | 5,150 | -0.19% | 29,100 | 517億4720万 | +0.02% |
| 12/23 | （空売り報告）Nomura International plc 60,600株（0.6%）+0.01% |
| 12/22 | 5,340 | 5,340 | 5,150 | 5,160 | -1.15% | 19,800 | 518億4768万 | +0.29% |
| 12/19 | 5,330 | 5,330 | 5,200 | 5,220 | -1.51% | 21,100 | 524億5056万 | +1.52% |
| 12/18 | 5,180 | 5,300 | 5,150 | 5,300 | +1.73% | 25,100 | 532億5440万 | +3.15% |
| 12/17 | 5,180 | 5,240 | 5,120 | 5,210 | +1.56% | 22,500 | 523億5008万 | +1.54% |
| 12/16 | 5,250 | 5,250 | 5,130 | 5,130 | -2.29% | 41,700 | 515億4624万 | +0.06% |
| 12/15 | 5,190 | 5,250 | 5,160 | 5,250 | +0.96% | 39,300 | 527億5200万 | +2.48% |
| 12/12 | 5,180 | 5,200 | 5,120 | 5,200 | +2.56% | 28,000 | 522億4960万 | +1.5% |
| 12/12 | （空売り報告）Nomura International plc 59,400株（0.59%）-0.08% |
| 12/12 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 68,990株（0.68%）-0.11% |
| 12/11 | 5,190 | 5,190 | 5,030 | 5,070 | -1.74% | 36,600 | 509億4336万 | -1.09% |
| 12/10 | 5,250 | 5,260 | 5,140 | 5,160 | -2.46% | 29,600 | 518億4768万 | +0.51% |
| 12/09 | 5,360 | 5,380 | 5,210 | 5,290 | +0.38% | 33,400 | 531億5392万 | +2.94% |
| 12/08 | 5,150 | 5,270 | 5,130 | 5,270 | +1.93% | 29,800 | 529億5296万 | +2.57% |
| 12/05 | 5,160 | 5,180 | 5,120 | 5,170 | -0.19% | 19,400 | 519億4816万 | +0.64% |
| 12/04 | 5,150 | 5,190 | 5,120 | 5,180 | +0.58% | 31,400 | 520億4864万 | +0.74% |
| 12/03 | 5,200 | 5,200 | 5,120 | 5,150 | -0.96% | 24,900 | 517億4720万 | +0.08% |
| 12/02 | 5,240 | 5,240 | 5,160 | 5,200 | +1.17% | 24,300 | 522億4960万 | +0.81% |
| 12/01 | 5,350 | 5,350 | 5,130 | 5,140 | -2.65% | 35,600 | 516億4672万 | -0.54% |
| 12/01 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 80,325株（0.79%）-0.09% |
| 11/28 | 5,260 | 5,280 | 5,230 | 5,280 | +1.15% | 21,300 | 530億5344万 | +1.89% |
| 11/27 | 5,250 | 5,260 | 5,170 | 5,220 | +1.16% | 37,000 | 524億5056万 | +0.56% |
| 11/26 | 4,955 | 5,160 | 4,955 | 5,160 | +4.14% | 33,900 | 518億4768万 | -0.77% |
| 11/26 | （空売り報告）Nomura International plc 67,800株（0.67%）-0.12% |
| 11/25 | 5,080 | 5,100 | 4,950 | 4,955 | -1.29% | 29,400 | 497億8784万 | -4.93% |
| 11/21 | 4,900 | 5,040 | 4,900 | 5,020 | +1.93% | 21,200 | 504億4096万 | -4.03% |
| 11/20 | 5,000 | 5,040 | 4,910 | 4,925 | -0.1% | 28,300 | 494億8640万 | -6.26% |
| 11/19 | （5%ルール）ブルーブルームキャピタル（2.5%）MAプラットフォーム（2.5%） |
| 11/19 | 4,980 | 5,010 | 4,890 | 4,930 | -1.2% | 42,300 | 495億3664万 | -6.5% |
| 11/19 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 88,425株（0.88%）-0.1% |
| 11/18 | 5,000 | 5,020 | 4,935 | 4,990 | -0.99% | 27,900 | 501億3952万 | -5.6% |
| 11/17 | 5,100 | 5,110 | 5,000 | 5,040 | -1.18% | 31,800 | 506億4192万 | -4.83% |
| 11/14 | 5,130 | 5,230 | 5,100 | 5,100 | -0.2% | 28,400 | 512億4480万 | -3.95% |
| 11/13 | 5,300 | 5,300 | 5,080 | 5,110 | -0.39% | 33,600 | 513億4528万 | -3.97% |
| 11/12 | 5,070 | 5,200 | 5,020 | 5,130 | +0.59% | 18,900 | 515億4624万 | -3.72% |
| 11/11 | 5,050 | 5,230 | 5,030 | 5,100 | +1.19% | 45,500 | 512億4480万 | -4.4% |
| 11/10 | （IR情報）15:30 豊橋浄水場再整備等事業における落札者に決定 |
| 11/10 | （IR情報）14:00 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/10 | 5,310 | 5,430 | 4,590 | 5,040 | -4% | 156,200 | 506億4192万 | -5.65% |
| 11/10 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 98,525株（0.98%）-0.04% |
| 11/07 | 5,270 | 5,290 | 5,230 | 5,250 | -0.38% | 22,300 | 527億5200万 | -1.85% |
| 11/07 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 102,625株（1.02%）+0.09% |
| 11/06 | 5,260 | 5,300 | 5,230 | 5,270 | 0% | 13,200 | 529億5296万 | -1.51% |
| 11/05 | 5,260 | 5,300 | 5,110 | 5,270 | -0.38% | 40,100 | 529億5296万 | -1.75% |
| 11/04 | 5,300 | 5,350 | 5,230 | 5,290 | +0.38% | 29,000 | 531億5392万 | -1.69% |
| 10/31 | 5,220 | 5,320 | 5,220 | 5,270 | +0.57% | 20,800 | 529億5296万 | -2.41% |
| 10/31 | （空売り報告）Nomura International plc 80,100株（0.79%）-0.02% |
| 10/30 | 5,220 | 5,280 | 5,200 | 5,240 | -0.76% | 27,200 | 526億5152万 | -3.34% |
| 10/29 | 5,380 | 5,420 | 5,280 | 5,280 | 0% | 26,400 | 530億5344万 | -3.08% |
| 10/28 | （IR情報）17:00 2025年12月期配当予想の修正(増配)に関するお知らせ |
| 10/28 | 5,490 | 5,490 | 5,280 | 5,280 | -3.12% | 33,700 | 530億5344万 | -3.56% |
| 10/27 | 5,510 | 5,510 | 5,450 | 5,450 | -0.18% | 24,300 | 547億6160万 | -1.02% |
| 10/24 | 5,510 | 5,510 | 5,410 | 5,460 | -0.36% | 19,500 | 548億6208万 | -1.39% |
| 10/23 | 5,520 | 5,550 | 5,440 | 5,480 | -0.72% | 18,300 | 550億6304万 | -1.31% |
| 10/22 | 5,430 | 5,520 | 5,430 | 5,520 | +1.66% | 20,000 | 554億6496万 | -0.95% |
| 10/21 | 5,490 | 5,490 | 5,360 | 5,430 | -0.91% | 31,000 | 545億6064万 | -2.9% |
| 10/20 | 5,440 | 5,490 | 5,380 | 5,480 | +0.92% | 29,700 | 550億6304万 | -2.42% |
| 10/17 | 5,580 | 5,580 | 5,410 | 5,430 | -2.69% | 30,800 | 545億6064万 | -3.76% |
| 10/16 | 5,450 | 5,600 | 5,400 | 5,580 | +3.14% | 54,600 | 560億6784万 | -1.62% |
| 10/16 | （空売り報告）Nomura International plc 81,800株（0.81%）+0.02% |
| 10/15 | 5,260 | 5,410 | 5,260 | 5,410 | +2.85% | 31,300 | 543億5968万 | -5.12% |
| 10/15 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 93,600株（0.93%）+0.11% |
| 10/14 | 5,180 | 5,260 | 5,160 | 5,260 | +0.57% | 36,100 | 528億5248万 | -8.43% |
| 10/14 | （空売り報告）Nomura International plc 79,600株（0.79%）-0.01% |
| 10/10 | 5,350 | 5,360 | 5,230 | 5,230 | -3.15% | 40,000 | 525億5104万 | -9.84% |
| 10/09 | 5,450 | 5,450 | 5,380 | 5,400 | +0.75% | 37,200 | 542億5920万 | -7.79% |
| 10/09 | （空売り報告）Nomura International plc 81,200株（0.8%）+0.09% |
| 10/08 | 5,280 | 5,450 | 5,280 | 5,360 | +1.52% | 45,200 | 538億5728万 | -9.21% |
| 10/08 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 82,600株（0.82%）+0.1% |
| 10/07 | 5,260 | 5,310 | 5,210 | 5,280 | -0.56% | 29,900 | 530億5344万 | -11.19% |
| 10/06 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 72,800株（0.72%）+0.07% |
| 10/03 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 65,600株（0.65%）+0.14% |
| 10/01 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 51,500株（0.51%）再IN |
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
