| 2025 |
| 06/13 | 3,993 | 3,994 | 3,991 | 3,991 | -0.08% | 4,096,800 | 5兆5973億 | +0.08% |
| 06/12 | 3,994 | 3,996 | 3,993 | 3,994 | +0.03% | 3,002,100 | 5兆6015億 | +0.15% |
| 06/11 | 3,994 | 3,994 | 3,993 | 3,993 | 0% | 2,115,800 | 5兆6001億 | +0.63% |
| 06/10 | 3,993 | 3,994 | 3,992 | 3,993 | 0% | 2,586,200 | 5兆6001億 | +1.65% |
| 06/09 | 3,993 | 3,994 | 3,992 | 3,993 | +0.03% | 2,049,800 | 5兆6001億 | +2.73% |
| 06/06 | 3,992 | 3,993 | 3,991 | 3,992 | +0.03% | 2,099,700 | 5兆5987億 | +3.82% |
| 06/05 | 3,991 | 3,992 | 3,991 | 3,991 | 0% | 2,985,000 | 5兆5973億 | +5.08% |
| 06/04 | 3,992 | 3,993 | 3,991 | 3,991 | -0.05% | 1,810,200 | 5兆5973億 | +6.34% |
| 06/03 | 3,991 | 3,993 | 3,990 | 3,993 | +0.03% | 3,105,900 | 5兆6001億 | +7.8% |
| 06/02 | 3,991 | 3,992 | 3,988 | 3,992 | +0.05% | 4,258,100 | 5兆5987億 | +9.31% |
| 05/30 | 3,991 | 3,992 | 3,990 | 3,990 | -0.05% | 4,844,800 | 5兆5959億 | +10.89% |
| 05/29 | 3,991 | 3,993 | 3,990 | 3,992 | +0.03% | 3,800,200 | 5兆5987億 | +12.7% |
| 05/28 | 3,989 | 3,992 | 3,988 | 3,991 | +0.05% | 6,013,500 | 5兆5973億 | +14.49% |
| 05/27 | 3,989 | 3,990 | 3,988 | 3,989 | -0.03% | 3,094,600 | 5兆5945億 | +16.26% |
| 05/26 | 3,988 | 3,990 | 3,987 | 3,990 | +0.08% | 3,580,400 | 5兆5959億 | +18.22% |
| 05/23 | 3,987 | 3,988 | 3,986 | 3,987 | 0% | 4,903,100 | 5兆5917億 | +20.24% |
| 05/22 | 3,986 | 3,987 | 3,986 | 3,987 | +0.05% | 3,355,500 | 5兆5917億 | +22.38% |
| 05/21 | 3,983 | 3,987 | 3,983 | 3,985 | +0.05% | 4,987,900 | 5兆5889億 | +24.57% |
| 05/20 | 3,983 | 3,985 | 3,982 | 3,983 | +0.03% | 5,134,100 | 5兆5861億 | +26.81% |
| 05/19 | 3,981 | 3,983 | 3,981 | 3,982 | +0.03% | 5,636,200 | 5兆5847億 | +29.03% |
| 05/16 | 3,982 | 3,983 | 3,981 | 3,981 | -0.03% | 5,919,800 | 5兆5833億 | +31.73% |
| 05/15 | 3,981 | 3,983 | 3,980 | 3,982 | +0.05% | 8,431,600 | 5兆5847億 | +34.48% |
| 05/14 | 3,982 | 3,984 | 3,980 | 3,980 | -0.03% | 11,334,800 | 5兆5819億 | +37.38% |
| 05/13 | 3,981 | 3,983 | 3,980 | 3,981 | +0.03% | 10,188,200 | 5兆5833億 | +40.27% |
| 05/12 | 3,986 | 3,988 | 3,980 | 3,980 | -0.25% | 16,590,100 | 5兆5819億 | +43.06% |
| 05/09 | 3,990 | 3,992 | 3,978 | 3,990 | +14.26% | 40,080,700 | 5兆5959億 | +46.26% |
| 05/08 | （IR情報）15:35 当社親会社である日本電信電話株式会社による当社株式に対する公開買付けに関する賛同の意見表明及び応募推奨のお知らせ |
| 05/08 | （IR情報）15:35 連結子会社における固定資産(データセンター)の譲渡に関するお知らせ |
| 05/08 | （IR情報）15:35 2025年3月期決算説明資料 |
| 05/08 | （IR情報）15:35 2025年3月期決算短信〔IFRS〕(連結) |
| 05/08 | 3,492 | 3,492 | 3,492 | 3,492 | +16.71% | 723,300 | 4兆8975億 | +30.59% |
| 05/08 | （IR情報）8:30 当社に関する一部報道について |
| 05/07 | 2,960 | 3,006 | 2,956 | 2,992 | +0.94% | 4,650,800 | 4兆1962億 | +13.29% |
| 05/02 | 2,960 | 3,023 | 2,945 | 2,964 | +0.58% | 4,310,000 | 4兆1570億 | +12.57% |
| 05/01 | 2,870 | 2,958 | 2,869 | 2,947 | +4.21% | 4,011,800 | 4兆1331億 | +12.27% |
| 04/30 | 2,844 | 2,861 | 2,824 | 2,828 | -0.56% | 3,210,900 | 3兆9662億 | +8.02% |
| 04/28 | 2,798 | 2,876 | 2,795 | 2,844 | +2.78% | 3,571,800 | 3兆9887億 | +8.67% |
| 04/25 | 2,762 | 2,804 | 2,733 | 2,767 | +2.22% | 4,592,600 | 3兆8807億 | +5.85% |
| 04/24 | 2,668 | 2,795 | 2,632 | 2,707 | +2.46% | 6,872,300 | 3兆7965億 | +3.56% |
| 04/23 | 2,687 | 2,687 | 2,616 | 2,642 | +2.13% | 2,798,900 | 3兆7054億 | +0.96% |
| 04/22 | 2,592 | 2,606 | 2,559 | 2,587 | -0.12% | 2,073,700 | 3兆6282億 | -1.37% |
| 04/21 | 2,614 | 2,618 | 2,579 | 2,590 | -1.18% | 1,466,300 | 3兆6324億 | -1.52% |
| 04/18 | 2,575 | 2,630 | 2,557 | 2,621 | +1.63% | 1,538,200 | 3兆6759億 | -0.61% |
| 04/17 | 2,528 | 2,580 | 2,521 | 2,579 | +2.54% | 2,911,400 | 3兆6170億 | -2.35% |
| 04/16 | 2,544 | 2,554 | 2,505 | 2,515 | -0.75% | 1,289,000 | 3兆5272億 | -5.02% |
| 04/15 | 2,537 | 2,558 | 2,531 | 2,534 | +0.92% | 1,854,600 | 3兆5539億 | -4.63% |
| 04/14 | 2,552 | 2,564 | 2,511 | 2,511 | -1.06% | 3,489,700 | 3兆5216億 | -5.81% |
| 04/11 | 2,500 | 2,542 | 2,467 | 2,538 | -3.35% | 5,980,100 | 3兆5595億 | -5.23% |
| 04/10 | 2,567 | 2,636 | 2,542 | 2,626 | +10.94% | 4,900,300 | 3兆6829億 | -2.38% |
| 04/09 | 2,402 | 2,417 | 2,320 | 2,367 | -3.39% | 4,483,000 | 3兆3197億 | -12.33% |
| 04/08 | 2,440 | 2,502 | 2,395 | 2,450 | +2.51% | 5,319,900 | 3兆4361億 | -9.83% |
| 04/07 | 2,359 | 2,444 | 2,310 | 2,390 | -4.74% | 6,570,800 | 3兆3519億 | -12.55% |
| 04/04 | 2,529 | 2,567 | 2,468 | 2,509 | -2.71% | 4,927,300 | 3兆5188億 | -8.7% |
| 04/03 | 2,541 | 2,598 | 2,523 | 2,579 | -2.35% | 4,641,500 | 3兆6170億 | -6.66% |
| 04/02 | 2,654 | 2,655 | 2,597 | 2,641 | +0.69% | 2,446,900 | 3兆7040億 | -4.79% |
| 04/01 | 2,729 | 2,773 | 2,605 | 2,623 | -2.2% | 4,462,300 | 3兆6787億 | -5.72% |
| 03/31 | 2,677 | 2,708 | 2,669 | 2,682 | -3.42% | 4,879,800 | 3兆7615億 | -4.08% |
| 03/28 | 2,763 | 2,804 | 2,741 | 2,777 | +0.29% | 3,056,900 | 3兆8947億 | -1.07% |
| 03/27 | 2,745 | 2,786 | 2,735 | 2,769 | -0.22% | 2,979,600 | 3兆8835億 | -1.77% |
| 03/26 | 2,817 | 2,818 | 2,768 | 2,775 | -1% | 2,721,000 | 3兆8919億 | -2.01% |
| 03/25 | 2,786 | 2,809 | 2,775 | 2,803 | +1.01% | 2,499,000 | 3兆9312億 | -1.41% |
| 03/24 | 2,818 | 2,822 | 2,775 | 2,775 | +0.25% | 2,112,300 | 3兆8919億 | -2.67% |
| 03/21 | 2,729 | 2,790 | 2,667 | 2,768 | +0.18% | 4,730,800 | 3兆8821億 | -3.32% |
| 03/19 | 2,795 | 2,809 | 2,763 | 2,763 | -1.6% | 2,590,900 | 3兆8751億 | -3.93% |
| 03/18 | 2,775 | 2,815 | 2,767 | 2,808 | +1.89% | 2,477,600 | 3兆9382億 | -2.74% |
| 03/17 | 2,800 | 2,804 | 2,756 | 2,756 | 0% | 1,939,100 | 3兆8652億 | -4.87% |
| 03/14 | 2,729 | 2,765 | 2,722 | 2,756 | +0.8% | 4,609,500 | 3兆8652億 | -5.45% |
| 03/13 | 2,790 | 2,815 | 2,734 | 2,734 | -0.22% | 3,728,800 | 3兆8344億 | -6.75% |
| 03/12 | 2,741 | 2,759 | 2,727 | 2,740 | -0.25% | 3,431,200 | 3兆8428億 | -7.02% |
| 03/11 | 2,667 | 2,747 | 2,665 | 2,747 | -0.72% | 2,840,400 | 3兆8526億 | -7.1% |
| 03/10 | 2,790 | 2,794 | 2,752 | 2,767 | -1.14% | 2,258,100 | 3兆8807億 | -6.77% |
| 03/07 | 2,780 | 2,823 | 2,779 | 2,799 | -1.76% | 2,895,900 | 3兆9255億 | -5.95% |
| 03/06 | 2,876 | 2,903 | 2,845 | 2,849 | -0.45% | 2,975,100 | 3兆9957億 | -4.49% |
| 03/05 | 2,800 | 2,915 | 2,797 | 2,862 | +2.21% | 4,390,500 | 4兆139億 | -4.15% |
| 03/04 | 2,803 | 2,830 | 2,723 | 2,800 | -1.58% | 4,073,300 | 3兆9270億 | -6.45% |
| 03/03 | 2,827 | 2,851 | 2,797 | 2,845 | +2.45% | 2,488,600 | 3兆9901億 | -5.2% |
| 02/28 | 2,830 | 2,849 | 2,755 | 2,777 | -3.38% | 4,619,900 | 3兆8947億 | -7.68% |
| 02/27 | 2,865 | 2,895 | 2,852 | 2,874 | +0.45% | 2,192,600 | 4兆307億 | -4.61% |
| 02/26 | 2,855 | 2,892 | 2,815 | 2,861 | +0.85% | 2,654,400 | 4兆125億 | -5.08% |
| 02/25 | 2,880 | 2,889 | 2,807 | 2,837 | -4.73% | 6,030,100 | 3兆9788億 | -5.9% |
| 02/21 | 2,931 | 2,997 | 2,924 | 2,978 | +0.44% | 2,207,000 | 4兆1766億 | -1.33% |
| 02/20 | 3,001 | 3,011 | 2,938 | 2,965 | -2.95% | 3,455,700 | 4兆1584億 | -1.69% |
| 02/19 | 3,081 | 3,095 | 3,043 | 3,055 | -1.26% | 1,773,200 | 4兆2846億 | +1.36% |
| 02/18 | 3,034 | 3,109 | 3,030 | 3,094 | +1.44% | 1,749,200 | 4兆3393億 | +2.79% |
| 02/17 | 3,058 | 3,085 | 3,042 | 3,050 | +0.76% | 1,923,600 | 4兆2776億 | +1.43% |
| 02/14 | 3,000 | 3,068 | 2,984 | 3,027 | -1.27% | 3,287,100 | 4兆2453億 | +0.77% |
| 02/13 | 3,086 | 3,099 | 3,053 | 3,066 | -0.62% | 3,115,100 | 4兆3000億 | +2.2% |
| 02/12 | 3,054 | 3,111 | 3,048 | 3,085 | +1.25% | 2,618,000 | 4兆3267億 | +2.94% |
| 02/10 | 3,079 | 3,144 | 3,010 | 3,047 | -0.42% | 3,160,300 | 4兆2734億 | +1.87% |
| 02/07 | 3,060 | 3,149 | 3,031 | 3,060 | -4.2% | 6,391,200 | 4兆2916億 | +2.31% |
| 02/06 | （IR情報）15:30 2025年3月期第3四半期決算説明資料 |
| 02/06 | （IR情報）15:30 2025年3月期第3四半期決算短信〔IFRS〕(連結) |
| 02/06 | 3,215 | 3,258 | 3,151 | 3,194 | +0.44% | 4,227,100 | 4兆4795億 | +6.79% |
| 02/05 | 3,115 | 3,210 | 3,108 | 3,180 | +2.09% | 4,619,900 | 4兆4599億 | +6.57% |
| 02/04 | 3,060 | 3,140 | 3,052 | 3,115 | +4.39% | 4,075,800 | 4兆3687億 | +4.67% |
| 02/03 | 2,975 | 3,002 | 2,938 | 2,984 | -1.49% | 3,064,000 | 4兆1850億 | +0.44% |
| 01/31 | 2,999 | 3,059 | 2,961 | 3,029 | +2.12% | 3,258,000 | 4兆2481億 | +1.92% |
| 01/30 | 2,941 | 2,977 | 2,934 | 2,966 | -0.1% | 2,333,000 | 4兆1598億 | -0.13% |
| 01/29 | 2,983 | 3,010 | 2,942 | 2,969 | +1.23% | 4,298,600 | 4兆1640億 | -0.03% |
| 01/28 | 2,980 | 2,981 | 2,813 | 2,933 | -3.14% | 7,728,400 | 4兆1135億 | -1.31% |
| 01/27 | 3,072 | 3,090 | 3,017 | 3,028 | +0.63% | 3,001,100 | 4兆2467億 | +1.68% |
| 01/24 | 3,047 | 3,088 | 3,009 | 3,009 | +0.1% | 2,358,300 | 4兆2201億 | +1.04% |
| 01/23 | 2,938 | 3,035 | 2,920 | 3,006 | +3.05% | 4,080,500 | 4兆2159億 | +0.87% |
| 01/22 | 2,913 | 2,944 | 2,900 | 2,917 | +1.11% | 2,362,200 | 4兆910億 | -2.18% |
| 01/21 | 2,927 | 2,928 | 2,861 | 2,885 | -0.41% | 1,563,900 | 4兆462億 | -3.38% |
| 01/20 | 2,886 | 2,907 | 2,874 | 2,897 | -0.14% | 1,996,900 | 4兆630億 | -3.11% |
| 01/17 | 2,900 | 2,919 | 2,869 | 2,901 | -0.85% | 2,018,500 | 4兆686億 | -3.14% |
