| 2026 |
| 11/05 | 3,830 | 3,930 | 3,385 | 3,595 | -7.11% | 367,400 | - | -19.39% |
| 11/04 | 4,200 | 4,230 | 3,805 | 3,870 | -7.42% | 323,500 | - | -12.6% |
| 11/02 | 11:30 機密データを生かす「秘密計算」の可能性 産総研とZenmuTechが共創で挑む社会実装の舞台裏 |
| 11/02 | 4,335 | 4,650 | 4,180 | 4,180 | -1.99% | 569,300 | - | -4.87% |
| 10/30 | 4,500 | 4,800 | 4,230 | 4,265 | -7.58% | 454,400 | - | -1.95% |
| 10/29 | 4,500 | 4,885 | 4,415 | 4,615 | 0% | 687,600 | - | +7.13% |
| 10/28 | 4,990 | 5,240 | 4,580 | 4,615 | -11.59% | 800,900 | - | +8.33% |
| 10/27 | 5,200 | 5,500 | 4,685 | 5,220 | +6.53% | 2,836,200 | - | +24.23% |
| 10/26 | 15:00 レゾナック、ZenmuTechとの共創により秘密計算を活用したMI基盤を構築 ~機密データを開示せずに企業間での材料開発データ活用を可能に~ |
| 10/26 | 15:00 特別対談_テクノロジーで機密を守り、データで共創する レゾナック×秘密計算が拓く材料開発の新たなフロンティア |
| 10/26 | 4,340 | 4,900 | 4,005 | 4,900 | +16.67% | 1,199,300 | - | +19.19% |
| 10/23 | 4,340 | 4,525 | 4,060 | 4,200 | -11.76% | 865,400 | - | +3.99% |
| 10/22 | 4,615 | 4,845 | 4,470 | 4,760 | +14.84% | 1,984,200 | - | +19.12% |
| 10/21 | 4,085 | 4,540 | 4,000 | 4,145 | +5.07% | 1,278,900 | - | +5.31% |
| 10/20 | 4,250 | 4,395 | 3,890 | 3,945 | -6.29% | 852,600 | - | +1.68% |
| 10/19 | 4,560 | 4,675 | 4,205 | 4,210 | -10.43% | 632,100 | - | +9.86% |
| 10/16 | 4,500 | 4,850 | 4,345 | 4,700 | +9.56% | 1,267,900 | - | +25% |
| 10/15 | 4,410 | 4,550 | 4,275 | 4,290 | -8.53% | 668,800 | - | +16.7% |
| 10/14 | 5,050 | 5,050 | 4,500 | 4,690 | -9.98% | 1,321,000 | - | +29.81% |
| 10/13 | 5,040 | 5,460 | 4,735 | 5,210 | +9.57% | 2,231,400 | - | +47.76% |
| 10/09 | 5,590 | 5,840 | 4,690 | 4,755 | -16.43% | 3,201,500 | - | +39.4% |
| 10/08 | 5,550 | 5,690 | 5,500 | 5,690 | +14.03% | 645,600 | - | +72.11% |
| 10/07 | 5,560 | 5,690 | 4,750 | 4,990 | +0.1% | 5,297,800 | - | +57.31% |
| 10/06 | 4,745 | 4,985 | 4,745 | 4,985 | +16.34% | 804,600 | - | +62.91% |
| 10/05 | 4,450 | 4,730 | 4,170 | 4,285 | +5.54% | 2,509,700 | - | +45.35% |
| 10/02 | 4,105 | 4,205 | 3,805 | 4,060 | +1.25% | 2,818,100 | - | +41.96% |
| 10/01 | 3,450 | 4,010 | 3,310 | 4,010 | +21.15% | 2,580,000 | - | +44.19% |
| 09/30 | 2,910 | 3,310 | 2,860 | 3,310 | +17.79% | 677,400 | - | +22.46% |
| 09/29 | 3,090 | 3,110 | 2,800 | 2,810 | -6.95% | 528,700 | - | +6.04% |
| 09/28 | 3,175 | 3,300 | 3,020 | 3,020 | -1.31% | 351,200 | - | +15.4% |
| 09/25 | 3,215 | 3,215 | 3,025 | 3,060 | -5.26% | 295,200 | - | +18.88% |
| 09/24 | 3,350 | 3,390 | 3,185 | 3,230 | -5.56% | 460,700 | - | +27.67% |
| 09/18 | 3,140 | 3,500 | 3,035 | 3,420 | +8.4% | 1,052,600 | - | +37.79% |
| 09/17 | 2,940 | 3,435 | 2,905 | 3,155 | +6.91% | 1,278,200 | - | +30% |
| 09/16 | 3,050 | 3,290 | 2,939 | 2,951 | -4.81% | 738,200 | - | +23.68% |
| 09/15 | 3,420 | 3,580 | 3,100 | 3,100 | -0.48% | 1,198,200 | - | +31.69% |
| 09/14 | 3,315 | 3,500 | 2,931 | 3,115 | -4.3% | 2,119,800 | - | +34.56% |
| 09/11 | 2,654 | 3,255 | 2,525 | 3,255 | +18.19% | 1,308,200 | - | +43.08% |
| 09/10 | 2,650 | 2,900 | 2,650 | 2,754 | -0.04% | 791,500 | - | +23.55% |
| 09/09 | 2,420 | 2,866 | 2,392 | 2,755 | +15.27% | 993,000 | - | +25% |
| 09/08 | 2,527 | 2,592 | 2,375 | 2,390 | -8.78% | 560,300 | - | +9.78% |
| 09/07 | 2,715 | 3,090 | 2,571 | 2,620 | -2.82% | 1,723,600 | - | +21.02% |
| 09/04 | 2,517 | 2,988 | 2,494 | 2,696 | +7.11% | 2,094,000 | - | +25.75% |
| 09/03 | 2,393 | 2,742 | 2,280 | 2,517 | +7.43% | 1,573,300 | - | +18.78% |
| 09/02 | 2,335 | 2,635 | 2,335 | 2,343 | +9.74% | 1,343,900 | - | +11.47% |
| 09/01 | 17:05 HAIPとZenmuTech、「秘密分散プロキシ技術」を活用したサイバーセキュリティ事業の開始で合意 |
| 09/01 | 2,290 | 2,322 | 2,113 | 2,135 | -8.13% | 105,000 | - | +1.81% |
| 08/31 | 2,190 | 2,341 | 2,125 | 2,324 | +6.02% | 100,200 | - | +10.46% |
| 08/28 | 2,196 | 2,273 | 2,159 | 2,192 | +0.18% | 44,300 | - | +4.63% |
| 08/27 | 2,092 | 2,188 | 2,075 | 2,188 | +4.49% | 56,300 | - | +4.64% |
| 08/26 | 2,073 | 2,135 | 2,073 | 2,094 | +1.01% | 19,600 | - | +0.43% |
| 08/25 | 2,097 | 2,097 | 2,025 | 2,073 | +0.14% | 25,800 | - | -0.62% |
| 08/24 | 1,981 | 2,150 | 1,976 | 2,070 | +4.44% | 73,100 | - | -0.77% |
| 08/21 | 1,958 | 1,982 | 1,936 | 1,982 | -0.55% | 21,400 | - | -5.17% |
| 08/20 | 1,932 | 2,036 | 1,930 | 1,993 | +3.32% | 47,700 | - | -5.05% |
| 08/19 | 1,972 | 1,990 | 1,922 | 1,929 | -2.62% | 53,300 | - | -8.4% |
| 08/18 | 2,007 | 2,031 | 1,980 | 1,981 | -2.17% | 64,300 | - | -6.34% |
| 08/17 | 2,060 | 2,099 | 1,999 | 2,025 | -0.88% | 70,900 | - | -4.57% |
| 08/14 | 2,000 | 2,100 | 2,000 | 2,043 | -3.5% | 79,200 | - | -3.81% |
| 08/13 | 16:45 情報漏洩対策市場の拡大に向け「秘密分散ストレージ」と「ZENMU Virtual Drive for Mac」の開発を開始 |
| 08/13 | 15:30 2026年12月期第2四半期決算説明資料 |
| 08/13 | 15:30 2026年12月期第2四半期(中間期)の業績予想値と実績値の差異に関するお知らせ |
| 08/13 | 15:30 2026年12月期第2四半期(中間期)決算短信〔日本基準〕(非連結) |
| 08/13 | 15:30 2026年12月期 第2四半期(中間期)決算説明動画掲載のお知らせ |
| 08/13 | 2,186 | 2,194 | 2,069 | 2,117 | -1.95% | 58,500 | - | -0.52% |
| 08/12 | 2,145 | 2,179 | 2,135 | 2,159 | +1.74% | 16,500 | - | +1.36% |
| 08/10 | 2,092 | 2,146 | 2,088 | 2,122 | 0% | 19,300 | - | -0.89% |
| 08/07 | 2,102 | 2,125 | 2,070 | 2,122 | +0.52% | 12,700 | - | -1.21% |
| 08/06 | 2,148 | 2,148 | 2,095 | 2,111 | -0.85% | 12,100 | - | -1.81% |
| 08/05 | 2,101 | 2,135 | 2,090 | 2,129 | +2.6% | 19,100 | - | -0.7% |
| 08/04 | 2,078 | 2,120 | 2,070 | 2,075 | -0.29% | 18,400 | - | -3.04% |
| 08/03 | 2,070 | 2,098 | 2,042 | 2,081 | -0.9% | 20,000 | - | -2.67% |
| 07/31 | 2,116 | 2,160 | 2,040 | 2,100 | +1.65% | 42,200 | - | -1.45% |
| 07/30 | 2,100 | 2,124 | 2,058 | 2,066 | -1.29% | 41,000 | - | -2.87% |
| 07/29 | 2,213 | 2,230 | 2,080 | 2,093 | -5.81% | 56,900 | - | -1.55% |
| 07/28 | 2,258 | 2,294 | 2,190 | 2,222 | -3.73% | 53,800 | - | +4.76% |
| 07/27 | 2,190 | 2,308 | 2,176 | 2,308 | +9.38% | 68,800 | - | +9.18% |
| 07/24 | 2,090 | 2,148 | 2,049 | 2,110 | +0.96% | 32,900 | - | +0.48% |
| 07/23 | 2,135 | 2,140 | 2,036 | 2,090 | +2.85% | 38,000 | - | -0.52% |
| 07/22 | 2,082 | 2,110 | 2,011 | 2,032 | -3.47% | 43,200 | - | -3.15% |
| 07/21 | 2,055 | 2,125 | 2,055 | 2,105 | +0.91% | 14,800 | - | +0.53% |
| 07/17 | 2,150 | 2,170 | 2,049 | 2,086 | -4.05% | 45,700 | - | -0.19% |
| 07/16 | 2,151 | 2,207 | 2,145 | 2,174 | -1% | 16,700 | - | +4.27% |
| 07/15 | 16:45 EBISION 2026にて「Industry Pioneer Award」を受賞 |
| 07/15 | 2,165 | 2,196 | 2,130 | 2,196 | +1.39% | 20,100 | - | +5.58% |
| 07/14 | 2,111 | 2,171 | 2,111 | 2,166 | +0.74% | 16,300 | - | +4.39% |
| 07/13 | 2,160 | 2,222 | 2,122 | 2,150 | -0.46% | 33,500 | - | +3.76% |
| 07/10 | 2,129 | 2,232 | 2,100 | 2,160 | +3.15% | 29,700 | - | +4.25% |
| 07/09 | 2,132 | 2,139 | 2,076 | 2,094 | -1.27% | 20,100 | - | +0.92% |
| 07/08 | 2,186 | 2,205 | 2,096 | 2,121 | -2.26% | 33,900 | - | +2.22% |
| 07/07 | 2,389 | 2,393 | 2,166 | 2,170 | -11.03% | 75,000 | - | +4.48% |
| 07/06 | 2,312 | 2,474 | 2,290 | 2,439 | +5.63% | 107,800 | - | +17.26% |
| 07/03 | 2,173 | 2,323 | 2,122 | 2,309 | +7.15% | 105,400 | - | +11.17% |
| 07/02 | 2,010 | 2,246 | 2,000 | 2,155 | +9.17% | 129,700 | - | +3.41% |
| 07/01 | 15:30 統計数理研究所 村上隆夫准教授がZenmuTechの顧問に就任 |
| 07/01 | 2,018 | 2,040 | 1,955 | 1,974 | -3% | 28,100 | - | -6.04% |
| 06/30 | 2,001 | 2,050 | 1,993 | 2,035 | +1.29% | 13,800 | - | -4.37% |
| 06/29 | 1,928 | 2,051 | 1,928 | 2,009 | +5.79% | 54,400 | - | -6.95% |
| 06/26 | 1,980 | 1,983 | 1,890 | 1,899 | -5.9% | 57,800 | - | -13.64% |
| 06/25 | 2,060 | 2,062 | 1,985 | 2,018 | -0.39% | 46,400 | - | -9.99% |
| 06/24 | 1,989 | 2,068 | 1,989 | 2,026 | +1.96% | 47,500 | - | -11.06% |
| 06/23 | 2,090 | 2,090 | 1,980 | 1,987 | -3.03% | 56,700 | - | -14.09% |
| 06/22 | 1,979 | 2,090 | 1,968 | 2,049 | +4.97% | 69,000 | - | -13.21% |
| 06/19 | 2,100 | 2,100 | 1,943 | 1,952 | -7.92% | 65,400 | - | -18.7% |
| 06/18 | 2,030 | 2,134 | 1,966 | 2,120 | +5.26% | 80,600 | - | -13.11% |
| 06/17 | 1,943 | 2,030 | 1,925 | 2,014 | +4.35% | 46,500 | - | -18.46% |
| 06/16 | 1,998 | 1,998 | 1,904 | 1,930 | -3.84% | 74,900 | - | -23.14% |
| 06/15 | 2,007 | 2,075 | 1,986 | 2,007 | +1.36% | 50,600 | - | -21.29% |
| 06/12 | 2,022 | 2,049 | 1,977 | 1,980 | -2.8% | 70,400 | - | -23.46% |
| 06/11 | 2,052 | 2,069 | 2,028 | 2,037 | -1.59% | 39,400 | - | -22.46% |
| 06/10 | 2,098 | 2,109 | 2,050 | 2,070 | -0.96% | 47,500 | - | -22.15% |