| 2026 |
| 06/22 | 2,830 | 2,925 | 2,790 | 2,851 | +1.1% | 3,036,600 | 6451億3653万 | +6.62% |
| 06/19 | 2,670 | 2,888 | 2,608 | 2,820 | +6.82% | 4,718,600 | 6381億2172万 | +5.54% |
| 06/18 | 2,749 | 2,848 | 2,621 | 2,640 | -2.76% | 3,196,400 | 5973億9055万 | -1.23% |
| 06/17 | 2,545 | 2,767 | 2,521 | 2,715 | +6.26% | 3,806,000 | 6143億6187万 | +1.38% |
| 06/16 | 2,550 | 2,598 | 2,345 | 2,555 | -0.74% | 5,402,400 | 5781億5638万 | -4.77% |
| 06/15 | 2,576 | 2,712 | 2,484 | 2,574 | +2.43% | 5,035,700 | 5824億5578万 | -4.24% |
| 06/12 | 2,530 | 2,600 | 2,492 | 2,513 | +1.78% | 4,679,300 | 5686億5244万 | -7.03% |
| 06/11 | 2,400 | 2,477 | 2,295 | 2,469 | +3.31% | 4,730,900 | 5586億9593万 | -9.49% |
| 06/10 | 2,511 | 2,528 | 2,364 | 2,390 | -10.02% | 5,087,900 | 5408億1947万 | -13.22% |
| 06/09 | 2,585 | 2,689 | 2,506 | 2,656 | +6.2% | 4,949,600 | 6010億1110万 | -3.94% |
| 06/08 | 2,750 | 2,816 | 2,482 | 2,501 | -17.73% | 8,596,700 | 5659億3703万 | -9.61% |
| 06/05 | 2,979 | 3,105 | 2,793 | 3,040 | -0.98% | 4,477,300 | 6879億427万 | +9.43% |
| 06/04 | 3,025 | 3,180 | 2,985 | 3,070 | -5.1% | 4,626,500 | 6946億9280万 | +10.91% |
| 06/03 | 3,290 | 3,400 | 3,155 | 3,235 | -0.15% | 4,140,600 | 7320億2971万 | +17.94% |
| 06/02 | 2,869 | 3,250 | 2,806 | 3,240 | +13.56% | 12,370,700 | 7331億6113万 | +19.34% |
| 06/01 | 17:45 売出価格等の決定に関するお知らせ |
| 06/01 | 2,757 | 2,920 | 2,718 | 2,853 | +1.64% | 3,751,000 | 6455億8910万 | +6.06% |
| 05/29 | 2,639 | 2,830 | 2,615 | 2,807 | +9.01% | 4,247,400 | 6351億8003万 | +4.47% |
| 05/28 | 2,518 | 2,578 | 2,423 | 2,575 | +2.14% | 1,606,800 | 5826億8207万 | -3.38% |
| 05/27 | 2,612 | 2,694 | 2,465 | 2,521 | -1.6% | 2,368,800 | 5704億6272万 | -5.05% |
| 05/26 | 2,593 | 2,627 | 2,512 | 2,562 | -2.03% | 2,192,900 | 5797億4037万 | -3.25% |
| 05/25 | 2,600 | 2,960 | 2,540 | 2,615 | -0.19% | 4,269,600 | 5917億3344万 | -0.91% |
| 05/22 | 16:00 株式の売出し及び主要株主の異動に関するお知らせ |
| 05/22 | 2,425 | 2,684 | 2,415 | 2,620 | +10.32% | 3,469,800 | 5928億6486万 | -0.53% |
| 05/21 | 2,510 | 2,550 | 2,375 | 2,375 | 0% | 4,752,000 | 5374億2521万 | -9.7% |
| 05/20 | 2,336 | 2,542 | 2,312 | 2,375 | +3.89% | 5,581,900 | 5374億2521万 | -9.94% |
| 05/19 | 2,736 | 2,780 | 2,286 | 2,286 | -17.95% | 5,593,000 | 5172億8590万 | -13.47% |
| 05/18 | 2,869 | 2,948 | 2,713 | 2,786 | -2.45% | 2,816,300 | 6304億2805万 | +5.13% |
| 05/15 | 2,813 | 2,996 | 2,781 | 2,856 | +3.25% | 3,917,800 | 6462億6796万 | +8.43% |
| 05/14 | 2,695 | 3,010 | 2,660 | 2,766 | -2.09% | 5,993,300 | 6259億237万 | +5.9% |
| 05/13 | 15:30 2026年12月期第一四半期決算説明資料 |
| 05/13 | 15:30 2026年12月期第1四半期決算短信〔IFRS〕(連結) |
| 05/13 | 15:30 リガク、世界最高水準の研究基盤を活用し、次世代半導体計測技術の開発を加速 |
| 05/13 | 2,655 | 2,842 | 2,653 | 2,825 | +5.25% | 3,148,600 | 6392億5314万 | +8.82% |
| 05/12 | 2,856 | 2,894 | 2,668 | 2,684 | -9.2% | 5,406,400 | 6073億4706万 | +4.27% |
| 05/11 | 3,180 | 3,225 | 2,907 | 2,956 | -6.01% | 3,702,500 | 6688億9639万 | +15.65% |
| 05/08 | 3,045 | 3,195 | 3,015 | 3,145 | +0.96% | 2,826,700 | 7116億6412万 | +24.9% |
| 05/07 | 2,840 | 3,150 | 2,840 | 3,115 | +16.8% | 6,124,700 | 7048億7559万 | +25.6% |
| 05/01 | 2,677 | 2,716 | 2,601 | 2,667 | -1.15% | 2,066,600 | 6035億22万 | +9.04% |
| 04/30 | 2,755 | 2,840 | 2,684 | 2,698 | -3.02% | 3,170,100 | 6105億1504万 | +10.89% |
| 04/28 | 2,780 | 2,827 | 2,692 | 2,782 | -0.18% | 3,662,700 | 6295億2292万 | +15.29% |
| 04/27 | 2,534 | 2,816 | 2,497 | 2,787 | +14.5% | 6,387,700 | 6306億5434万 | +17.05% |
| 04/24 | 2,587 | 2,596 | 2,405 | 2,434 | -4.55% | 3,138,600 | 5507億7598万 | +3.62% |
| 04/23 | 2,771 | 2,771 | 2,490 | 2,550 | -2.71% | 4,226,700 | 5770億2496万 | +9.3% |
| 04/22 | 2,924 | 3,100 | 2,542 | 2,621 | -5.24% | 12,983,600 | 5930億9115万 | +13.61% |
| 04/21 | 2,566 | 2,766 | 2,524 | 2,766 | +22.07% | 6,899,900 | 6259億237万 | +21.64% |
| 04/21 | 8:00 Onto Innovation Inc.との資本業務提携の締結、並びに主要株主である筆頭株主及びその他の関係会社の異動に関するお知らせ |
| 04/20 | 2,227 | 2,286 | 2,210 | 2,266 | -2.37% | 2,334,700 | 5127億6022万 | +1.16% |
| 04/17 | 2,323 | 2,353 | 2,295 | 2,321 | -0.68% | 2,027,600 | 5252億586万 | +4.27% |
| 04/16 | 2,330 | 2,380 | 2,304 | 2,337 | -0.13% | 1,559,900 | 5288億2640万 | +5.7% |
| 04/15 | 2,509 | 2,566 | 2,324 | 2,340 | -5.95% | 3,364,400 | 5295億526万 | +6.56% |
| 04/14 | 2,529 | 2,650 | 2,450 | 2,488 | -0.99% | 3,769,300 | 5629億9533万 | +14.23% |
| 04/13 | 2,562 | 2,633 | 2,488 | 2,513 | -1.91% | 2,495,500 | 5686億5244万 | +16.78% |
| 04/10 | 2,512 | 2,658 | 2,490 | 2,562 | +2.69% | 2,789,700 | 5797億4037万 | +20.28% |
| 04/09 | 15:30 電子密度トポグラフィー（EDT）の活用拡大に向けた取り組みを開始 |
| 04/09 | 2,503 | 2,512 | 2,430 | 2,495 | -0.08% | 2,079,700 | 5645億7932万 | +18.81% |
| 04/08 | 2,500 | 2,547 | 2,434 | 2,497 | +5.36% | 4,139,100 | 5650億3189万 | +20.8% |
| 04/07 | 2,367 | 2,389 | 2,281 | 2,370 | +1.98% | 2,559,600 | 5362億9379万 | +16.29% |
| 04/06 | 2,350 | 2,389 | 2,266 | 2,324 | -1.53% | 2,955,500 | 5258億8471万 | +15.22% |
| 04/03 | 2,327 | 2,374 | 2,288 | 2,360 | +3.65% | 3,324,700 | 5340億3094万 | +18.06% |
| 04/02 | 2,236 | 2,286 | 2,183 | 2,277 | +1.92% | 3,716,900 | 5152億4935万 | +14.94% |
| 04/01 | 2,102 | 2,239 | 2,072 | 2,234 | +11.59% | 3,389,300 | 5055億1912万 | +13.63% |
| 03/31 | 2,126 | 2,133 | 2,002 | 2,002 | -8.33% | 3,410,700 | 4530億2116万 | +2.72% |
| 03/30 | 2,184 | 2,238 | 2,154 | 2,184 | -4.38% | 3,901,700 | 4942億491万 | +12.58% |
| 03/27 | 2,263 | 2,289 | 2,163 | 2,284 | -2.35% | 5,120,300 | 5168億3334万 | +19.08% |
| 03/26 | 2,270 | 2,472 | 2,262 | 2,339 | +6.37% | 10,098,700 | 5292億7897万 | +24.22% |
| 03/25 | 2,030 | 2,206 | 2,024 | 2,199 | +11.12% | 4,561,800 | 4975億9917万 | +19.45% |
| 03/24 | 2,110 | 2,119 | 1,895 | 1,979 | -0.3% | 3,999,400 | 4478億1662万 | +9.7% |
| 03/23 | 1,986 | 2,071 | 1,947 | 1,985 | -2.5% | 4,939,400 | 4489億5320万 | +11.71% |
| 03/19 | 1,857 | 2,062 | 1,855 | 2,036 | +6.82% | 4,801,300 | 4604億8802万 | +16.41% |
| 03/18 | 1,823 | 1,923 | 1,820 | 1,906 | +6.6% | 2,334,300 | 4310億8554万 | +11.01% |
| 03/17 | 1,961 | 1,982 | 1,788 | 1,788 | -6.63% | 3,776,000 | 4043億9714万 | +5.86% |
| 03/16 | 1,883 | 1,931 | 1,870 | 1,915 | +0.63% | 2,535,900 | 4331億2110万 | +15.02% |
| 03/13 | 1,877 | 1,961 | 1,860 | 1,903 | -2.76% | 2,601,900 | 4304億702万 | +16.32% |
| 03/12 | 1,923 | 2,003 | 1,905 | 1,957 | -0.31% | 3,221,100 | 4426億2036万 | +21.7% |
| 03/11 | 1,925 | 2,033 | 1,918 | 1,963 | +3.21% | 3,841,800 | 4439億7740万 | +24.48% |
| 03/10 | 1,913 | 1,954 | 1,846 | 1,902 | +3.59% | 3,409,300 | 4301億8085万 | +23.03% |
| 03/09 | 1,721 | 1,860 | 1,622 | 1,836 | -5.99% | 5,729,900 | 4152億5344万 | +20.95% |
| 03/06 | 1,765 | 1,982 | 1,745 | 1,953 | +8.2% | 4,122,700 | 4417億1567万 | +30.9% |
| 03/05 | 1,764 | 1,840 | 1,754 | 1,805 | +8.21% | 2,371,800 | 4082億4208万 | +23.46% |
| 03/04 | 1,741 | 1,773 | 1,629 | 1,668 | -6.34% | 3,143,500 | 3772億5639万 | +15.99% |
| 03/03 | 15:30 剰余金の配当に関するお知らせ |
| 03/03 | 1,827 | 1,974 | 1,780 | 1,781 | -2.89% | 4,118,700 | 4028億1393万 | +25.51% |
| 03/02 | 1,850 | 1,864 | 1,804 | 1,834 | -2.5% | 2,895,200 | 4148億109万 | +31.19% |
| 02/27 | 1,890 | 1,950 | 1,820 | 1,881 | -2.23% | 4,992,500 | 4334億9036万 | +36.6% |
| 02/26 | 1,945 | 2,076 | 1,907 | 1,924 | +1.16% | 7,352,100 | 4434億3万 | +42.2% |
| 02/25 | 15:30 連結子会社からの配当金受領に関するお知らせ |
| 02/25 | 1,797 | 1,920 | 1,680 | 1,902 | +5.84% | 6,179,800 | 4383億2997万 | +43.55% |
| 02/24 | 1,783 | 1,878 | 1,718 | 1,797 | +0.79% | 8,940,600 | 4141億3194万 | +38.44% |
| 02/20 | 1,659 | 1,823 | 1,656 | 1,783 | +8.72% | 11,620,200 | 4107億5862万 | +39.73% |
| 02/19 | 1,536 | 1,693 | 1,528 | 1,640 | +17.73% | 13,318,500 | 3778億1500万 | +30.68% |
| 02/18 | 1,350 | 1,413 | 1,312 | 1,393 | +7.98% | 4,159,100 | 3209億1237万 | +12.43% |
| 02/17 | 1,300 | 1,329 | 1,279 | 1,290 | +0.78% | 1,759,800 | 2971億8375万 | +4.62% |
| 02/16 | 1,265 | 1,380 | 1,212 | 1,280 | -1.16% | 4,759,100 | 2948億8000万 | +4.15% |
| 02/13 | 15:30 2025年12月期決算説明資料 |
| 02/13 | 15:30 事後交付型株式報酬制度の導入に関するお知らせ |
| 02/13 | 15:30 2025年12月期決算短信〔IFRS〕(連結) |
| 02/13 | 1,295 | 1,338 | 1,280 | 1,295 | +0.15% | 2,671,700 | 2983億3562万 | +5.63% |
| 02/12 | 1,265 | 1,294 | 1,257 | 1,293 | +5.55% | 2,799,900 | 2978億7487万 | +5.64% |
| 02/10 | 1,229 | 1,237 | 1,216 | 1,225 | +0.08% | 844,300 | 2822億937万 | +0.16% |
| 02/09 | 1,225 | 1,231 | 1,207 | 1,224 | +2.86% | 809,000 | 2819億7900万 | 0% |
| 02/06 | 1,170 | 1,194 | 1,152 | 1,190 | +0.25% | 775,200 | 2741億4625万 | -2.78% |
| 02/05 | 1,210 | 1,216 | 1,184 | 1,187 | -0.17% | 908,200 | 2734億5512万 | -3.18% |
| 02/04 | 1,198 | 1,204 | 1,175 | 1,189 | -0.67% | 878,700 | 2739億1587万 | -3.18% |
| 02/03 | 1,188 | 1,211 | 1,184 | 1,197 | +2.22% | 642,000 | 2757億5887万 | -2.68% |
| 02/02 | 1,211 | 1,215 | 1,162 | 1,171 | -2.9% | 833,600 | 2697億6912万 | -4.8% |
| 01/30 | 1,205 | 1,225 | 1,185 | 1,206 | +0.5% | 872,100 | 2778億3225万 | -2.11% |
| 01/29 | 1,200 | 1,213 | 1,184 | 1,200 | +0.33% | 1,010,600 | 2764億5000万 | -2.6% |
| 01/28 | 15:30 自己株式の消却に関するお知らせ |
| 01/28 | 1,201 | 1,211 | 1,178 | 1,196 | -0.75% | 701,600 | 2755億2850万 | -2.84% |
| 01/27 | 1,160 | 1,213 | 1,159 | 1,205 | +1.26% | 1,056,500 | 2776億187万 | -1.87% |
| 01/26 | 1,190 | 1,210 | 1,164 | 1,190 | -4.8% | 2,060,200 | 2741億4625万 | -2.86% |
| 01/23 | 1,298 | 1,301 | 1,241 | 1,250 | -5.37% | 1,935,200 | 2879億6875万 | +2.21% |
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。
