| 2026 |
| 03/06 | 1,258 | 1,269 | 1,230 | 1,249 | -0.79% | 20,400 | 108億7529万 | +3.91% |
| 03/05 | 1,253 | 1,273 | 1,236 | 1,259 | +5.53% | 44,500 | 109億6236万 | +5.27% |
| 03/04 | 1,200 | 1,250 | 1,163 | 1,193 | -4.56% | 94,400 | 103億8768万 | +0.25% |
| 03/03 | 1,287 | 1,309 | 1,250 | 1,250 | -3.99% | 47,700 | 108億8400万 | +5.31% |
| 03/02 | 1,330 | 1,337 | 1,294 | 1,302 | -4.05% | 32,900 | 113億3677万 | +10.15% |
| 02/27 | 1,309 | 1,357 | 1,287 | 1,357 | +3.75% | 35,200 | 118億1567万 | +15.49% |
| 02/26 | 1,304 | 1,314 | 1,287 | 1,308 | +2.19% | 21,900 | 113億8901万 | +12.27% |
| 02/25 | 1,299 | 1,300 | 1,280 | 1,280 | -1.23% | 19,700 | 111億4521万 | +10.54% |
| 02/24 | 1,274 | 1,299 | 1,257 | 1,296 | +2.05% | 27,500 | 112億8453万 | +12.5% |
| 02/20 | (IR情報)16:00 社長交代及び代表取締役の異動に関するお知らせ |
| 02/20 | 1,262 | 1,270 | 1,249 | 1,270 | +0.24% | 18,100 | 110億5814万 | +10.82% |
| 02/19 | 1,273 | 1,275 | 1,233 | 1,267 | +0.64% | 32,900 | 110億3202万 | +11.04% |
| 02/18 | 1,257 | 1,275 | 1,233 | 1,259 | +5.09% | 52,900 | 109億6236万 | +10.83% |
| 02/17 | 1,217 | 1,227 | 1,191 | 1,198 | -1.64% | 26,400 | 104億3122万 | +5.92% |
| 02/16 | (IR情報)12:00 (訂正)2026年3月期(第81期)期末配当予想の修正に関するお知らせ |
| 02/16 | 1,200 | 1,218 | 1,150 | 1,218 | +7.6% | 104,700 | 106億536万 | +7.98% |
| 02/13 | (IR情報)15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | (IR情報)15:30 2026年3月期(第81期)期末配当予想の修正に関するお知らせ |
| 02/13 | (IR情報)15:30 通期業績予想の修正に関するお知らせ |
| 02/13 | 1,152 | 1,171 | 1,118 | 1,132 | -1.65% | 73,200 | 98億5655万 | +0.8% |
| 02/12 | 1,138 | 1,157 | 1,138 | 1,151 | +1.32% | 14,900 | 100億2198万 | +2.58% |
| 02/10 | 1,129 | 1,143 | 1,127 | 1,136 | +0.62% | 9,000 | 98億9137万 | +1.34% |
| 02/09 | 1,132 | 1,139 | 1,113 | 1,129 | +1.26% | 17,200 | 98億3042万 | +0.89% |
| 02/06 | 1,124 | 1,124 | 1,109 | 1,115 | -1.5% | 15,500 | 97億852万 | -0.27% |
| 02/05 | 1,130 | 1,133 | 1,119 | 1,132 | +0.27% | 4,400 | 98億5655万 | +1.43% |
| 02/04 | 1,117 | 1,129 | 1,108 | 1,129 | +1.8% | 9,800 | 98億3042万 | +1.44% |
| 02/03 | 1,105 | 1,115 | 1,104 | 1,109 | +0.64% | 12,300 | 96億5628万 | -0.09% |
| 02/02 | 1,105 | 1,120 | 1,097 | 1,102 | -0.27% | 25,000 | 95億9533万 | -0.54% |
| 01/30 | 1,105 | 1,105 | 1,098 | 1,105 | +0.18% | 8,400 | 96億2145万 | -0.09% |
| 01/29 | 1,091 | 1,106 | 1,084 | 1,103 | +0.36% | 25,200 | 96億404万 | -0.09% |
| 01/28 | 1,107 | 1,107 | 1,092 | 1,099 | -0.72% | 16,300 | 95億6921万 | -0.36% |
| 01/27 | 1,111 | 1,113 | 1,101 | 1,107 | -0.72% | 8,700 | 96億3887万 | +0.54% |
| 01/26 | 1,121 | 1,130 | 1,113 | 1,115 | -1.76% | 10,100 | 97億852万 | +1.46% |
| 01/23 | 1,133 | 1,138 | 1,120 | 1,135 | +0.62% | 16,100 | 98億8267万 | +3.46% |
| 01/22 | 1,113 | 1,138 | 1,109 | 1,128 | +1.44% | 15,200 | 98億2172万 | +3.2% |
| 01/21 | 1,105 | 1,112 | 1,102 | 1,112 | -1.07% | 18,100 | 96億8240万 | +1.92% |
| 01/20 | 1,130 | 1,130 | 1,113 | 1,124 | -0.18% | 19,900 | 97億8689万 | +3.31% |
| 01/19 | 1,139 | 1,139 | 1,111 | 1,126 | -1.4% | 28,700 | 98億430万 | +3.68% |
| 01/16 | 1,142 | 1,144 | 1,131 | 1,142 | -0.26% | 18,200 | 99億4362万 | +5.45% |
| 01/15 | 1,148 | 1,148 | 1,131 | 1,145 | -0.35% | 13,200 | 99億6974万 | +6.22% |
| 01/14 | 1,141 | 1,149 | 1,131 | 1,149 | +1.14% | 23,200 | 100億457万 | +7.08% |
| 01/13 | 1,127 | 1,142 | 1,125 | 1,136 | +1.7% | 34,200 | 98億9137万 | +6.27% |
| 01/09 | 1,106 | 1,124 | 1,106 | 1,117 | +0.99% | 8,800 | 97億2594万 | +4.88% |
| 01/08 | 1,109 | 1,122 | 1,091 | 1,106 | +0.55% | 19,500 | 96億3016万 | +4.24% |
| 01/07 | 1,120 | 1,125 | 1,100 | 1,100 | -1.52% | 34,800 | 95億7792万 | +3.97% |
| 01/06 | 1,100 | 1,123 | 1,100 | 1,117 | +2.2% | 28,700 | 97億2594万 | +5.78% |
| 01/05 | 1,118 | 1,141 | 1,092 | 1,093 | -0.09% | 53,600 | 95億1696万 | +3.9% |
| 2025 |
| 12/30 | 1,137 | 1,137 | 1,045 | 1,094 | +1.58% | 227,200 | 95億2567万 | +4.19% |
| 12/29 | 1,070 | 1,077 | 1,061 | 1,077 | +1.51% | 40,100 | 93億7765万 | +2.87% |
| 12/26 | 1,062 | 1,064 | 1,050 | 1,061 | +0.28% | 39,600 | 92億3833万 | +1.63% |
| 12/25 | 1,058 | 1,059 | 1,053 | 1,058 | 0% | 6,100 | 92億1221万 | +1.63% |
| 12/24 | 1,062 | 1,062 | 1,055 | 1,058 | +0.38% | 9,200 | 92億1221万 | +1.83% |
| 12/23 | 1,055 | 1,060 | 1,050 | 1,054 | -0.09% | 12,300 | 91億7738万 | +1.74% |
| 12/22 | (5%ルール)光通信(4.13%)UH Partners 2(0%) |
| 12/22 | 1,053 | 1,056 | 1,046 | 1,055 | -0.47% | 9,800 | 91億8609万 | +2.03% |
| 12/19 | 1,060 | 1,065 | 1,057 | 1,060 | 0% | 8,500 | 92億2963万 | +2.81% |
| 12/18 | 1,062 | 1,064 | 1,050 | 1,060 | +0.47% | 23,500 | 92億2963万 | +2.91% |
| 12/17 | 1,059 | 1,059 | 1,038 | 1,055 | +0.19% | 14,400 | 91億8609万 | +2.63% |
| 12/16 | 1,063 | 1,064 | 1,044 | 1,053 | -0.38% | 22,800 | 91億6868万 | +2.73% |
| 12/15 | 1,056 | 1,060 | 1,051 | 1,057 | 0% | 8,900 | 92億351万 | +3.32% |
| 12/12 | 1,052 | 1,070 | 1,052 | 1,057 | 0% | 8,400 | 92億351万 | +3.53% |
| 12/11 | 1,065 | 1,072 | 1,049 | 1,057 | 0% | 21,100 | 92億351万 | +3.73% |
| 12/10 | 1,050 | 1,059 | 1,048 | 1,057 | +0.96% | 14,300 | 92億351万 | +3.93% |
| 12/09 | 1,033 | 1,053 | 1,031 | 1,047 | +1.55% | 37,100 | 91億1643万 | +3.25% |
| 12/08 | 1,022 | 1,037 | 1,022 | 1,031 | +0.68% | 6,400 | 89億7712万 | +1.88% |
| 12/05 | 1,023 | 1,025 | 1,017 | 1,024 | -0.58% | 8,300 | 89億1617万 | +1.29% |
| 12/04 | 1,029 | 1,039 | 1,023 | 1,030 | -0.68% | 15,400 | 89億6841万 | +1.88% |
| 12/03 | 1,030 | 1,043 | 1,029 | 1,037 | +0.48% | 26,600 | 90億2936万 | +2.67% |
| 12/02 | 1,036 | 1,044 | 1,027 | 1,032 | -0.39% | 10,500 | 89億8583万 | +2.28% |
| 12/01 | 1,033 | 1,043 | 1,031 | 1,036 | +0.29% | 24,000 | 90億2065万 | +2.78% |
| 11/28 | 1,035 | 1,038 | 1,028 | 1,033 | +0.29% | 22,900 | 89億9453万 | +2.68% |
| 11/27 | 1,032 | 1,039 | 1,025 | 1,030 | -0.19% | 15,600 | 89億6841万 | +2.49% |
| 11/26 | 1,011 | 1,036 | 1,011 | 1,032 | +1.57% | 18,800 | 89億8583万 | +2.89% |
| 11/25 | 1,000 | 1,021 | 1,000 | 1,016 | +1.7% | 25,600 | 88億4651万 | +1.5% |
| 11/21 | 996 | 1,001 | 992 | 999 | -0.1% | 9,200 | 86億9849万 | -0.1% |
| 11/20 | 998 | 1,002 | 981 | 1,000 | +0.2% | 36,800 | 87億720万 | +0.1% |
| 11/19 | 998 | 1,000 | 990 | 998 | +0.81% | 11,800 | 86億8978万 | 0% |
| 11/18 | (5%ルール)光通信(5.1%)UH Partners 2(0.03%) |
| 11/18 | 997 | 1,000 | 983 | 990 | -1% | 28,700 | 86億2012万 | -0.7% |
| 11/17 | 1,004 | 1,004 | 987 | 1,000 | +0.6% | 35,300 | 87億720万 | +0.2% |
| 11/14 | 990 | 1,008 | 986 | 994 | -2.55% | 38,400 | 86億5495万 | -0.4% |
| 11/13 | (IR情報)15:30 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/13 | 1,007 | 1,020 | 1,006 | 1,020 | +1.69% | 20,200 | 88億8134万 | +2.1% |
| 11/12 | 990 | 1,008 | 989 | 1,003 | +1.11% | 14,000 | 87億3332万 | +0.5% |
| 11/11 | 1,000 | 1,012 | 989 | 992 | -1.49% | 35,400 | 86億3754万 | -0.5% |
| 11/10 | 1,015 | 1,015 | 1,003 | 1,007 | +0.3% | 5,300 | 87億6815万 | +1% |
| 11/07 | 1,006 | 1,007 | 1,000 | 1,004 | -0.2% | 14,900 | 87億4202万 | +0.7% |
| 11/06 | 1,002 | 1,030 | 996 | 1,006 | +0.6% | 17,300 | 87億5944万 | +1% |
| 11/05 | 992 | 1,010 | 992 | 1,000 | +0.3% | 20,900 | 87億720万 | +0.4% |
| 11/04 | 995 | 1,017 | 995 | 997 | -0.1% | 24,200 | 86億8107万 | +0.1% |
| 10/31 | 1,008 | 1,012 | 996 | 998 | -0.89% | 8,200 | 86億8978万 | 0% |
| 10/30 | 999 | 1,007 | 997 | 1,007 | +0.5% | 8,400 | 87億6815万 | +0.8% |
| 10/29 | 1,016 | 1,016 | 993 | 1,002 | -1.09% | 9,300 | 87億2461万 | +0.2% |
| 10/28 | 1,017 | 1,017 | 1,007 | 1,013 | -0.39% | 9,100 | 88億2039万 | +1.2% |
| 10/27 | 1,001 | 1,017 | 1,000 | 1,017 | +1.6% | 12,400 | 88億5522万 | +1.6% |
| 10/24 | 1,005 | 1,005 | 1,000 | 1,001 | +0.5% | 7,300 | 87億1590万 | 0% |
| 10/23 | 997 | 1,000 | 982 | 996 | -0.1% | 16,400 | 86億7237万 | -0.7% |
| 10/22 | 984 | 999 | 983 | 997 | +1.32% | 11,800 | 86億8107万 | -0.8% |
| 10/21 | 977 | 988 | 975 | 984 | 0% | 8,800 | 85億6788万 | -2.28% |
| 10/20 | 977 | 985 | 975 | 984 | +0.51% | 18,200 | 85億6788万 | -2.57% |
| 10/17 | 984 | 984 | 978 | 979 | -0.71% | 4,100 | 85億2434万 | -3.26% |
| 10/16 | 986 | 987 | 981 | 986 | 0% | 3,200 | 85億8529万 | -2.86% |
| 10/15 | 967 | 993 | 964 | 986 | +1.96% | 13,400 | 85億8529万 | -3.05% |
| 10/14 | 987 | 987 | 961 | 967 | -3.49% | 25,100 | 84億1986万 | -5.2% |
| 10/10 | 1,013 | 1,013 | 988 | 1,002 | -1.18% | 12,300 | 87億2461万 | -2.05% |
| 10/09 | 1,000 | 1,015 | 999 | 1,014 | +0.5% | 5,800 | 88億2910万 | -1.07% |
| 10/08 | 997 | 1,019 | 996 | 1,009 | +1.82% | 35,800 | 87億8556万 | -1.75% |
| 10/07 | 996 | 998 | 988 | 991 | -0.5% | 7,300 | 86億2883万 | -3.6% |
| 10/06 | (5%ルール)UH Partners 2(0.03%)光通信(6.15%) |