| 2026 |
| 03/06 | 3,945 | 4,155 | 3,870 | 4,125 | +4.17% | 292,900 | 2699億1610万 | +10.53% |
| 03/05 | 3,995 | 4,090 | 3,960 | 3,960 | +2.33% | 297,600 | 2591億1946万 | +6.94% |
| 03/04 | 3,900 | 3,995 | 3,845 | 3,870 | -1.15% | 574,800 | 2532億3038万 | +4.96% |
| 03/03 | 4,040 | 4,135 | 3,915 | 3,915 | -3.93% | 283,200 | 2561億7492万 | +6.41% |
| 03/03 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 325,523株（0.49%）-0.08%義務消失 |
| 03/02 | 4,060 | 4,150 | 4,035 | 4,075 | -2.4% | 248,200 | 2666億4439万 | +10.94% |
| 02/27 | 4,200 | 4,305 | 4,145 | 4,175 | +0.6% | 570,300 | 2731億8781万 | +14.1% |
| 02/27 | （空売り報告）Barclays Capital Securities Ltd 1,294,900株（1.97%）+0.14% |
| 02/27 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 373,923株（0.57%）-0.03% |
| 02/26 | 4,115 | 4,215 | 4,080 | 4,150 | +2.22% | 408,900 | 2715億5196万 | +14.01% |
| 02/26 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 397,423株（0.6%）+0.03% |
| 02/25 | 4,025 | 4,160 | 3,990 | 4,060 | +4.1% | 599,900 | 2656億6288万 | +12.03% |
| 02/24 | （IR情報）10:00 JMDC、三菱UFJ信託銀行の人的資本開示・実践向上支援サービス（愛称「じぶん資本ぱれっと」）に「健康年齢」を含む健康コンテンツを提供 |
| 02/24 | 3,965 | 3,985 | 3,885 | 3,900 | -1.52% | 501,300 | 2551億9341万 | +8% |
| 02/24 | （空売り報告）Barclays Capital Securities Ltd 1,198,893株（1.83%）+0.13% |
| 02/24 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 379,423株（0.57%）-0.03% |
| 02/20 | 3,920 | 4,025 | 3,905 | 3,960 | +1.54% | 580,400 | 2591億203万 | +9.88% |
| 02/20 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 394,423株（0.6%）+0.06% |
| 02/19 | 3,950 | 3,960 | 3,850 | 3,900 | -2.26% | 515,900 | 2551億7625万 | +8.33% |
| 02/19 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 355,823株（0.54%）再IN |
| 02/18 | 3,760 | 4,125 | 3,760 | 3,990 | +6.97% | 1,005,200 | 2610億6493万 | +10.96% |
| 02/18 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 301,823株（0.46%）-0.04%義務消失 |
| 02/17 | 3,595 | 3,745 | 3,580 | 3,730 | +4.04% | 335,900 | 2440億5318万 | +3.93% |
| 02/16 | 3,660 | 3,660 | 3,505 | 3,585 | -2.18% | 369,300 | 2345億6586万 | -0.28% |
| 02/13 | 3,720 | 3,795 | 3,620 | 3,665 | -0.68% | 355,200 | 2398億24万 | +1.64% |
| 02/12 | 3,650 | 3,785 | 3,630 | 3,690 | -0.27% | 448,400 | 2414億3599万 | +2.07% |
| 02/12 | （空売り報告）Barclays Capital Securities Ltd 1,117,800株（1.7%）+0.03% |
| 02/12 | （空売り報告）GOLDMAN SACHS INTERNATIONAL 333,023株（0.5%）再IN |
| 02/10 | 3,595 | 3,730 | 3,580 | 3,700 | +4.37% | 635,100 | 2420億9028万 | +2.15% |
| 02/09 | 3,470 | 3,575 | 3,390 | 3,545 | +3.2% | 863,600 | 2319億4866万 | -2.37% |
| 02/06 | 3,375 | 3,475 | 3,170 | 3,435 | +4.89% | 1,273,600 | 2247億5139万 | -5.84% |
| 02/06 | （空売り報告）Barclays Capital Securities Ltd 1,093,900株（1.67%）-0.09% |
| 02/05 | （IR情報）15:30 2026年3月期第3四半期決算説明資料 |
| 02/05 | （IR情報）15:30 2026年3月期第3四半期決算短信〔IFRS〕(連結) |
| 02/05 | （IR情報）15:30 富士通JapanとJMDC、日本の持続可能な医療体制の構築に向け、医療データの利活用における協業を開始 |
| 02/05 | 3,235 | 3,355 | 3,205 | 3,275 | +2.66% | 738,900 | 2142億8262万 | -10.67% |
| 02/05 | （空売り報告）Barclays Capital Securities Ltd 1,153,000株（1.76%）-0.06% |
| 02/04 | 3,250 | 3,280 | 3,185 | 3,190 | -2.89% | 433,600 | 2087億2108万 | -13.48% |
| 02/03 | 3,310 | 3,350 | 3,285 | 3,285 | -1.05% | 232,300 | 2149億3691万 | -11.48% |
| 02/03 | （空売り報告）Barclays Capital Securities Ltd 1,191,200株（1.82%）+0.05% |
| 02/02 | 3,325 | 3,375 | 3,280 | 3,320 | -2.06% | 450,700 | 2172億2696万 | -10.97% |
| 01/30 | 3,405 | 3,450 | 3,355 | 3,390 | -0.29% | 371,600 | 2218億704万 | -9.6% |
| 01/30 | （空売り報告）Barclays Capital Securities Ltd 1,160,100株（1.77%）-0.04% |
| 01/29 | 3,370 | 3,410 | 3,340 | 3,400 | -0.15% | 259,200 | 2224億6134万 | -9.62% |
| 01/28 | 3,375 | 3,410 | 3,345 | 3,405 | -4.35% | 506,400 | 2227億8849万 | -9.83% |
| 01/27 | 3,605 | 3,630 | 3,540 | 3,560 | -2.86% | 411,400 | 2329億3011万 | -5.99% |
| 01/27 | （空売り報告）Citigroup Global Markets Limited 324,714株（0.49%）-0.06%義務消失 |
| 01/27 | （空売り報告）Barclays Capital Securities Ltd 1,186,400株（1.81%）+0.04% |
| 01/26 | 3,650 | 3,710 | 3,605 | 3,665 | -2.66% | 336,400 | 2398億24万 | -3.4% |
| 01/26 | （空売り報告）Citigroup Global Markets Limited 364,694株（0.55%）-0.11% |
| 01/23 | 3,745 | 3,810 | 3,735 | 3,765 | +0.8% | 185,700 | 2463億4322万 | -1.13% |
| 01/22 | 3,770 | 3,795 | 3,730 | 3,735 | +0.67% | 162,400 | 2443億8033万 | -2.1% |
| 01/22 | （空売り報告）Citigroup Global Markets Limited 435,694株（0.66%）-0.06% |
| 01/21 | 3,710 | 3,720 | 3,645 | 3,710 | -1.07% | 182,800 | 2427億4458万 | -2.78% |
| 01/20 | 3,750 | 3,835 | 3,750 | 3,750 | +0.4% | 209,500 | 2453億6178万 | -1.68% |
| 01/20 | （空売り報告）Citigroup Global Markets Limited 473,394株（0.72%）+0.12% |
| 01/19 | 3,730 | 3,760 | 3,715 | 3,735 | +0.54% | 172,300 | 2443億8033万 | -2.1% |
| 01/16 | 3,780 | 3,805 | 3,680 | 3,715 | -3.51% | 373,200 | 2430億7173万 | -2.83% |
| 01/15 | 3,785 | 3,910 | 3,775 | 3,850 | +1.18% | 163,600 | 2519億476万 | +0.42% |
| 01/14 | 3,805 | 3,890 | 3,780 | 3,805 | -0.52% | 336,400 | 2489億6041万 | -0.89% |
| 01/14 | （空売り報告）Citigroup Global Markets Limited 397,894株（0.6%）+0.09% |
| 01/13 | 3,870 | 3,885 | 3,790 | 3,825 | -1.16% | 360,300 | 2502億6901万 | -0.57% |
| 01/12 | （空売り報告）Citigroup Global Markets Limited 337,154株（0.51%）再IN |
| 01/09 | 3,850 | 3,875 | 3,805 | 3,870 | +0.26% | 336,100 | 2532億1335万 | +0.49% |
| 01/08 | 3,885 | 3,935 | 3,835 | 3,860 | -0.64% | 269,600 | 2525億5905万 | +0.1% |
| 01/07 | 3,925 | 3,940 | 3,880 | 3,885 | 0% | 274,900 | 2541億9480万 | +0.52% |
| 01/06 | 3,965 | 3,970 | 3,855 | 3,885 | -0.51% | 259,800 | 2541億9480万 | +0.08% |
| 01/05 | 3,980 | 4,015 | 3,850 | 3,905 | -2.01% | 388,700 | 2555億340万 | +0.21% |
| 2025 |
| 12/30 | 3,955 | 4,035 | 3,915 | 3,985 | +2.57% | 341,400 | 2607億3778万 | +1.97% |
| 12/29 | 3,810 | 3,905 | 3,810 | 3,885 | +2.24% | 306,400 | 2541億9480万 | -0.79% |
| 12/29 | （空売り報告）Barclays Capital Securities Ltd 1,159,900株（1.77%）-0.12% |
| 12/26 | 3,785 | 3,820 | 3,740 | 3,800 | +0.66% | 200,000 | 2486億3327万 | -3.31% |
| 12/25 | 3,780 | 3,805 | 3,750 | 3,775 | +0.53% | 221,300 | 2469億9752万 | -4.21% |
| 12/24 | 3,800 | 3,830 | 3,730 | 3,755 | -1.96% | 228,500 | 2456億8892万 | -5.03% |
| 12/23 | 3,755 | 3,865 | 3,755 | 3,830 | +3.93% | 272,700 | 2505億9616万 | -3.6% |
| 12/22 | （IR情報）15:30 JMDC、健康状態・生活習慣と仕事のパフォーマンスの相関関係を大規模データ分析で確認 ～BMI区分や睡眠休養感が、仕事のパフォーマンスと関連する可能性を示唆～ |
| 12/22 | 3,765 | 3,780 | 3,625 | 3,685 | -1.99% | 361,400 | 2410億6020万 | -7.67% |
| 12/19 | 3,695 | 3,790 | 3,665 | 3,760 | +2.17% | 436,100 | 2459億6644万 | -6.42% |
| 12/18 | 3,675 | 3,725 | 3,660 | 3,680 | -1.74% | 434,300 | 2407億3311万 | -9% |
| 12/17 | 3,790 | 3,815 | 3,655 | 3,745 | -6.38% | 587,200 | 2449億8519万 | -8.05% |
| 12/16 | 4,000 | 4,070 | 3,920 | 4,000 | +1.52% | 472,600 | 2616億6643万 | -2.27% |
| 12/15 | 3,815 | 4,035 | 3,815 | 3,940 | +4.93% | 552,800 | 2577億4143万 | -3.95% |
| 12/15 | （IR情報）9:00 JMDCとアレクシオンファーマ、難病患者の「診断ラグ」共同調査結果を発表 ～ 診断ラグの長期化と患者・社会への大きな負担を定量的に評価 ～ |
| 12/12 | 3,710 | 3,825 | 3,670 | 3,755 | +2.46% | 254,600 | 2456億3936万 | -8.97% |
| 12/11 | 3,780 | 3,780 | 3,645 | 3,665 | -3.17% | 313,000 | 2397億5186万 | -12% |
| 12/10 | 3,840 | 3,860 | 3,710 | 3,785 | -3.69% | 421,700 | 2476億186万 | -10.14% |
| 12/09 | 3,955 | 3,995 | 3,875 | 3,930 | -1.26% | 155,700 | 2570億8726万 | -7.66% |
| 12/09 | （IR情報）9:00 JMDC、医療DX実現のためのエコシステム構築を始動 ～ 病院向け電子カルテ事業者のソフトウェア・サービスと業務提携 ～ |
| 12/08 | 4,000 | 4,030 | 3,920 | 3,980 | -0.25% | 215,700 | 2603億5809万 | -7.33% |
| 12/05 | 4,030 | 4,075 | 3,975 | 3,990 | -0.37% | 215,000 | 2610億1226万 | -7.79% |
| 12/04 | 3,875 | 4,015 | 3,870 | 4,005 | +1.91% | 333,500 | 2619億9351万 | -8.04% |
| 12/04 | （空売り報告）Barclays Capital Securities Ltd 1,241,701株（1.89%）-0.02% |
| 12/03 | 3,975 | 3,995 | 3,915 | 3,930 | -1.13% | 179,900 | 2570億8726万 | -10.44% |
| 12/02 | 4,100 | 4,115 | 3,955 | 3,975 | -3.05% | 236,000 | 2600億3101万 | -10.17% |
| 12/01 | 4,270 | 4,305 | 4,090 | 4,100 | -4.65% | 204,800 | 2682億809万 | -8.03% |
| 11/28 | 4,320 | 4,330 | 4,270 | 4,300 | +0.94% | 147,300 | 2812億9141万 | -4.15% |
| 11/27 | 4,185 | 4,330 | 4,180 | 4,260 | +1.67% | 193,400 | 2786億7475万 | -5.54% |
| 11/26 | 4,210 | 4,260 | 4,165 | 4,190 | 0% | 216,500 | 2740億9558万 | -7.53% |
| 11/25 | 4,220 | 4,305 | 4,190 | 4,190 | -0.71% | 166,300 | 2740億9558万 | -7.95% |
| 11/21 | 4,050 | 4,235 | 4,025 | 4,220 | +3.43% | 238,900 | 2760億5808万 | -7.7% |
| 11/20 | 4,140 | 4,140 | 4,075 | 4,080 | -0.61% | 164,100 | 2668億6059万 | -11.07% |
| 11/20 | （空売り報告）Barclays Capital Securities Ltd 1,254,643株（1.91%）+0.04% |
| 11/19 | 4,160 | 4,170 | 4,035 | 4,105 | -2.73% | 313,300 | 2684億9576万 | -10.92% |
| 11/18 | 4,250 | 4,310 | 4,220 | 4,220 | -1.29% | 163,400 | 2760億1757万 | -8.72% |
| 11/17 | 4,380 | 4,435 | 4,250 | 4,275 | -2.4% | 307,000 | 2796億1495万 | -7.91% |
| 11/14 | 4,380 | 4,460 | 4,345 | 4,380 | -0.45% | 186,400 | 2864億8269万 | -5.95% |
| 11/13 | 4,520 | 4,530 | 4,390 | 4,400 | +0.11% | 277,700 | 2877億9083万 | -5.76% |
| 11/13 | （空売り報告）Barclays Capital Securities Ltd 1,226,643株（1.87%）-0.03% |
| 11/12 | 4,250 | 4,460 | 4,240 | 4,395 | +3.29% | 352,400 | 2874億6380万 | -6.17% |
| 11/12 | （空売り報告）Barclays Capital Securities Ltd 1,246,143株（1.9%）+0.02% |
| 11/11 | 4,255 | 4,280 | 4,200 | 4,255 | +0.83% | 406,900 | 2783億681万 | -9.47% |
| 11/11 | （空売り報告）Barclays Capital Securities Ltd 1,231,943株（1.88%）-0.03% |
| 11/10 | 4,340 | 4,375 | 4,150 | 4,220 | -6.43% | 681,300 | 2760億1757万 | -10.44% |
| 11/10 | （空売り報告）Barclays Capital Securities Ltd 1,255,143株（1.91%）+0.11% |
| 11/07 | 4,340 | 4,600 | 4,335 | 4,510 | -5.25% | 895,400 | 2949億8560万 | -4.41% |
| 11/07 | （空売り報告）Citigroup Global Markets Limited 301,163株（0.46%）-0.09%義務消失 |
| 11/06 | （IR情報）15:30 2026年3月期第2四半期(中間期)決算短信〔IFRS〕(連結) |
| 11/06 | （IR情報）15:30 2026年3月期第2四半期決算説明資料 |
| 11/06 | 4,850 | 4,905 | 4,735 | 4,760 | -1.65% | 518,700 | 3113億3735万 | +0.98% |
| 11/05 | 4,860 | 4,890 | 4,765 | 4,840 | -1.02% | 508,600 | 3165億6991万 | +2.91% |
| 11/05 | （空売り報告）Citigroup Global Markets Limited 365,463株（0.55%）-0.05% |
| 11/04 | 4,870 | 4,950 | 4,850 | 4,890 | -0.2% | 326,100 | 3198億4026万 | +4.29% |
| 10/31 | 4,835 | 4,900 | 4,815 | 4,900 | +2.21% | 224,400 | 3204億9433万 | +4.93% |
| 10/31 | （空売り報告）Citigroup Global Markets Limited 393,863株（0.6%）+0.03% |
| 10/30 | 4,680 | 4,831 | 4,668 | 4,794 | +2.44% | 800,300 | 3135億6119万 | +2.99% |
| 10/30 | （空売り報告）Citigroup Global Markets Limited 378,263株（0.57%）再IN |
| 10/30 | （空売り報告）Barclays Capital Securities Ltd 1,183,692株（1.8%）+0.08% |
| 10/29 | 4,766 | 4,798 | 4,626 | 4,680 | -3.17% | 302,900 | 3061億479万 | +0.71% |
| 10/28 | 4,923 | 4,923 | 4,792 | 4,833 | -0.41% | 335,800 | 3161億1206万 | +4.02% |
| 10/27 | 4,860 | 4,907 | 4,834 | 4,853 | +1.27% | 321,300 | 3174億2020万 | +4.55% |
| 10/24 | 4,802 | 4,836 | 4,763 | 4,792 | -0.58% | 211,600 | 3134億3038万 | +3.34% |
| 10/24 | （空売り報告）Barclays Capital Securities Ltd 1,125,692株（1.72%）+0.08% |
| 10/23 | 4,850 | 4,876 | 4,809 | 4,820 | -1.39% | 213,200 | 3152億6177万 | +3.99% |
| 10/22 | 4,802 | 4,899 | 4,802 | 4,888 | +2.02% | 278,700 | 3197億945万 | +5.71% |
| 10/22 | （空売り報告）Citigroup Global Markets Limited 25,836株（0.03%）-0.48%義務消失 |
| 10/21 | 4,750 | 4,850 | 4,711 | 4,791 | +1.78% | 234,700 | 3133億5347万 | +3.99% |
| 10/21 | （空売り報告）Citigroup Global Markets Limited 334,090株（0.51%）再IN |
| 10/21 | （空売り報告）Barclays Capital Securities Ltd 1,077,092株（1.64%）+0.33% |
| 10/20 | 4,718 | 4,744 | 4,669 | 4,707 | +0.21% | 169,100 | 3078億5948万 | +2.48% |
| 10/17 | 4,649 | 4,750 | 4,632 | 4,697 | +1.89% | 214,200 | 3072億544万 | +2.49% |
| 10/16 | 4,604 | 4,638 | 4,521 | 4,610 | +0.68% | 218,300 | 3015億1524万 | +0.83% |
| 10/15 | 4,483 | 4,632 | 4,479 | 4,579 | +2.35% | 227,000 | 2994億8770万 | +0.31% |
| 10/14 | 4,616 | 4,622 | 4,440 | 4,474 | -5.13% | 404,300 | 2926億2021万 | -1.74% |
| 10/10 | 4,722 | 4,750 | 4,673 | 4,716 | +1.38% | 353,500 | 3084億4813万 | +3.81% |
| 10/09 | 4,625 | 4,688 | 4,603 | 4,652 | -0.53% | 244,000 | 3042億6223万 | +2.85% |
| 10/09 | （空売り報告）Barclays Capital Securities Ltd 861,892株（1.31%）-0.15% |
| 10/08 | 4,698 | 4,750 | 4,677 | 4,677 | -1.91% | 244,500 | 3058億9735万 | +3.86% |
| 10/08 | （空売り報告）Barclays Capital Securities Ltd 957,724株（1.46%）-0.18% |
| 10/07 | 4,842 | 4,850 | 4,713 | 4,768 | -0.67% | 279,900 | 3118億4917万 | +6.36% |
| 10/07 | （空売り報告）Barclays Capital Securities Ltd 1,076,529株（1.64%）-0.18% |
| 10/03 | （空売り報告）Barclays Capital Securities Ltd 1,194,196株（1.82%）+0.03% |
| 10/02 | （空売り報告）Barclays Capital Securities Ltd 1,175,496株（1.79%）+0.1% |
| 10/01 | （空売り報告）Barclays Capital Securities Ltd 1,108,996株（1.69%）+0.49% |
| 09/30 | （IR情報）9:00 JMDCとYuimedi、リアルワールドデータのOMOP CDM対応に向けた協業を開始 ～ 国内最大規模のデータを国際標準規格で提供 ～ |
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。
