| 2026 |
| 03/06 | 1,049 | 1,081 | 1,041 | 1,072 | +2.1% | 48,500 | 188億7749万 | -5.8% |
| 03/05 | 1,038 | 1,064 | 1,038 | 1,050 | +2.94% | 43,700 | 184億9008万 | -8.46% |
| 03/04 | (自社株買い)取締役会(2025年11月13日)での決議状況(取得期間2025年11月14日~2026年3月31日) |
| 03/04 | 1,005 | 1,045 | 995 | 1,020 | +0.49% | 105,600 | 179億6179万 | -11.76% |
| 03/03 | 1,067 | 1,067 | 1,015 | 1,015 | -4.87% | 149,000 | 178億7374万 | -13.02% |
| 03/02 | 1,088 | 1,093 | 1,066 | 1,067 | -3.87% | 79,800 | 187億8944万 | -9.35% |
| 02/27 | 1,118 | 1,131 | 1,089 | 1,110 | +4.03% | 103,600 | 195億4665万 | -6.33% |
| 02/26 | 1,050 | 1,069 | 1,034 | 1,067 | +4.61% | 100,900 | 187億8944万 | -10.49% |
| 02/25 | 1,069 | 1,069 | 1,015 | 1,020 | -4.76% | 128,500 | 179億6179万 | -15.21% |
| 02/24 | 1,111 | 1,116 | 1,065 | 1,071 | -4.38% | 57,000 | 188億5988万 | -12% |
| 02/20 | 1,120 | 1,129 | 1,104 | 1,120 | 0% | 62,400 | 197億1513万 | -8.94% |
| 02/19 | (IR情報)16:00 2025年12月期第4四半期決算説明資料(書き起こし) |
| 02/19 | 1,098 | 1,127 | 1,055 | 1,120 | +1.17% | 134,600 | 197億1513万 | -9.75% |
| 02/18 | 1,129 | 1,135 | 1,086 | 1,107 | -1.77% | 89,200 | 194億8629万 | -11.51% |
| 02/17 | 1,126 | 1,178 | 1,115 | 1,127 | +0.09% | 128,100 | 198億3835万 | -10.63% |
| 02/16 | 1,150 | 1,154 | 1,109 | 1,126 | +1.81% | 273,500 | 198億2075万 | -11.2% |
| 02/13 | (IR情報)16:05 2025年12月期決算説明資料 |
| 02/13 | (IR情報)16:00 信託型ストックオプション関連損失(特別損失)に関するお知らせ |
| 02/13 | (IR情報)16:00 完全子会社の吸収合併(簡易合併・略式合併)に関するお知らせ |
| 02/13 | (IR情報)16:00 代表取締役の異動(追加選任)に関するお知らせ |
| 02/13 | (IR情報)16:00 剰余金の配当に関するお知らせ |
| 02/13 | (IR情報)16:00 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | 1,187 | 1,190 | 1,101 | 1,106 | -7.53% | 195,900 | 194億6869万 | -13.25% |
| 02/12 | 1,205 | 1,209 | 1,186 | 1,196 | -0.75% | 87,300 | 210億5294万 | -6.71% |
| 02/10 | 1,188 | 1,234 | 1,188 | 1,205 | +0.58% | 48,900 | 212億1137万 | -6.23% |
| 02/09 | 1,200 | 1,200 | 1,170 | 1,198 | +2.04% | 55,800 | 210億8815万 | -6.84% |
| 02/06 | 1,195 | 1,195 | 1,160 | 1,174 | -2.73% | 98,900 | 206億6568万 | -8.71% |
| 02/05 | 1,185 | 1,224 | 1,164 | 1,207 | +0.84% | 106,300 | 212億4657万 | -6.22% |
| 02/04 | (IR情報)16:00 自己株式の取得状況及び取得終了に関するお知らせ |
| 02/04 | (IR情報)16:00 自己株式の取得状況に関するお知らせ |
| 02/04 | (自社株買い)取締役会(2025年11月13日)での決議状況(取得期間2025年11月14日~2026年3月31日) |
| 02/04 | 1,280 | 1,287 | 1,188 | 1,197 | -6.48% | 141,500 | 210億7055万 | -7.07% |
| 02/03 | 1,273 | 1,291 | 1,268 | 1,280 | +0.63% | 57,400 | 225億3158万 | -0.62% |
| 02/02 | 1,275 | 1,310 | 1,270 | 1,272 | -0.31% | 92,500 | 223億9076万 | -1.01% |
| 01/30 | 1,257 | 1,287 | 1,257 | 1,276 | +1.35% | 43,400 | 224億6117万 | -0.55% |
| 01/29 | 1,275 | 1,275 | 1,249 | 1,259 | -1.64% | 66,500 | 221億6192万 | -1.64% |
| 01/28 | 1,261 | 1,285 | 1,254 | 1,280 | +0.47% | 56,000 | 225億3158万 | +0.23% |
| 01/27 | 1,293 | 1,293 | 1,252 | 1,274 | -1.39% | 84,900 | 224億2596万 | +0.31% |
| 01/26 | 1,255 | 1,307 | 1,250 | 1,292 | +2.22% | 121,900 | 227億4281万 | +2.05% |
| 01/23 | (IR情報)16:00 日興アイ・アール「2025年度 全上場企業ホームページ充実度ランキング」グロース市場部門にて「最優秀サイト」に選出 |
| 01/23 | 1,289 | 1,293 | 1,261 | 1,264 | -1.94% | 93,200 | 222億4993万 | +0.32% |
| 01/22 | 1,280 | 1,304 | 1,241 | 1,289 | +0.62% | 109,500 | 226億9000万 | +2.63% |
| 01/21 | 1,298 | 1,301 | 1,246 | 1,281 | -3.54% | 163,300 | 225億4918万 | +2.4% |
| 01/20 | 1,385 | 1,392 | 1,319 | 1,328 | -4.32% | 146,300 | 233億7651万 | +6.84% |
| 01/19 | 1,397 | 1,399 | 1,366 | 1,388 | +0.58% | 92,500 | 244億3268万 | +12.39% |
| 01/16 | 1,408 | 1,415 | 1,354 | 1,380 | -1.5% | 89,300 | 242億9186万 | +12.75% |
| 01/15 | 1,360 | 1,402 | 1,360 | 1,401 | +2.56% | 115,100 | 246億6152万 | +15.4% |
| 01/14 | 1,357 | 1,371 | 1,336 | 1,366 | +0.66% | 73,200 | 240億4542万 | +13.64% |
| 01/13 | 1,333 | 1,367 | 1,319 | 1,357 | +4.14% | 121,300 | 238億8699万 | +14.03% |
| 01/09 | 1,314 | 1,325 | 1,300 | 1,303 | -0.84% | 74,400 | 229億3644万 | +10.61% |
| 01/08 | 1,277 | 1,319 | 1,272 | 1,314 | +2.9% | 96,400 | 231億3007万 | +12.5% |
| 01/07 | (IR情報)16:00 自己株式の取得状況に関するお知らせ |
| 01/07 | (自社株買い)取締役会(2025年11月13日)での決議状況(取得期間2025年11月14日~2026年3月31日) |
| 01/07 | 1,261 | 1,287 | 1,252 | 1,277 | +1.27% | 55,400 | 224億7877万 | +10.37% |
| 01/06 | 1,225 | 1,261 | 1,222 | 1,261 | +2.94% | 64,000 | 221億9713万 | +9.84% |
| 01/05 | 1,202 | 1,232 | 1,196 | 1,225 | +2.51% | 71,000 | 215億6343万 | +7.55% |
| 2025 |
| 12/30 | 1,218 | 1,227 | 1,191 | 1,195 | -2.13% | 93,100 | 210億3534万 | +5.75% |
| 12/29 | 1,224 | 1,235 | 1,213 | 1,221 | -0.08% | 74,500 | 214億9301万 | +8.73% |
| 12/26 | 1,209 | 1,224 | 1,202 | 1,222 | +1.41% | 98,600 | 215億1062万 | +9.6% |
| 12/25 | 1,178 | 1,219 | 1,178 | 1,205 | +1.69% | 81,200 | 212億1137万 | +9.05% |
| 12/24 | 1,234 | 1,234 | 1,173 | 1,185 | -3.97% | 133,700 | 208億5931万 | +8.02% |
| 12/23 | 1,197 | 1,256 | 1,196 | 1,234 | +3.52% | 161,400 | 217億2185万 | +13.21% |
| 12/22 | 1,190 | 1,205 | 1,183 | 1,192 | +0.93% | 90,200 | 209億8253万 | +10.06% |
| 12/19 | 1,130 | 1,182 | 1,130 | 1,181 | +4.79% | 109,200 | 207億8890万 | +9.55% |
| 12/18 | (IR情報)16:00 執行役員制度の変更および執行役員の人事異動に関するお知らせ |
| 12/18 | 1,150 | 1,150 | 1,123 | 1,127 | -2.09% | 77,800 | 198億3835万 | +5.62% |
| 12/17 | 1,153 | 1,161 | 1,142 | 1,151 | -0.26% | 90,800 | 202億6082万 | +8.69% |
| 12/16 | 1,166 | 1,172 | 1,145 | 1,154 | -1.03% | 87,400 | 203億1363万 | +9.9% |
| 12/15 | 1,164 | 1,188 | 1,159 | 1,166 | +1.04% | 117,600 | 205億2486万 | +12.01% |
| 12/12 | 1,099 | 1,168 | 1,099 | 1,154 | +5% | 220,800 | 203億1363万 | +11.82% |
| 12/11 | 1,108 | 1,114 | 1,063 | 1,099 | -0.81% | 146,600 | 193億4547万 | +7.43% |
| 12/10 | 1,113 | 1,117 | 1,096 | 1,108 | -0.45% | 104,800 | 195億390万 | +8.95% |
| 12/09 | 1,138 | 1,142 | 1,104 | 1,113 | -2.79% | 131,100 | 195億9191万 | +10.09% |
| 12/08 | 1,100 | 1,145 | 1,098 | 1,145 | +3.81% | 175,500 | 201億5520万 | +14.04% |
| 12/05 | 1,052 | 1,111 | 1,052 | 1,103 | +4.25% | 193,400 | 194億1588万 | +10.74% |
| 12/04 | (自社株買い)取締役会(2025年11月13日)での決議状況(取得期間2025年11月14日~2026年3月31日) |
| 12/04 | 1,065 | 1,073 | 1,050 | 1,058 | -0.47% | 96,200 | 186億2376万 | +6.87% |
| 12/03 | (IR情報)16:00 自己株式の取得状況に関するお知らせ |
| 12/03 | 1,022 | 1,069 | 1,022 | 1,063 | +2.61% | 153,500 | 187億1177万 | +7.81% |
| 12/02 | 1,040 | 1,050 | 1,029 | 1,036 | -1.24% | 101,000 | 182億3650万 | +5.39% |
| 12/01 | 1,070 | 1,077 | 1,039 | 1,049 | -1.22% | 111,400 | 184億6533万 | +6.93% |
| 11/28 | 1,026 | 1,070 | 1,025 | 1,062 | +3.51% | 131,300 | 186億9417万 | +8.59% |
| 11/27 | 1,008 | 1,034 | 1,008 | 1,026 | +1.79% | 116,100 | 180億6047万 | +5.23% |
| 11/26 | 1,010 | 1,028 | 994 | 1,008 | -0.1% | 121,100 | 177億4362万 | +3.6% |
| 11/25 | 1,020 | 1,025 | 1,005 | 1,009 | -1.08% | 72,500 | 177億6122万 | +3.81% |
| 11/21 | 962 | 1,045 | 961 | 1,020 | +5.48% | 189,300 | 179億5485万 | +5.37% |
| 11/20 | 1,012 | 1,020 | 965 | 967 | -4.82% | 185,800 | 169億9444万 | +0.1% |
| 11/19 | 1,016 | 1,039 | 1,006 | 1,016 | +0.69% | 197,600 | 178億5559万 | +5.39% |
| 11/18 | 1,029 | 1,045 | 1,004 | 1,009 | -4% | 221,800 | 177億3256万 | +5.1% |
| 11/17 | 1,044 | 1,084 | 1,027 | 1,051 | -1.13% | 488,500 | 184億7069万 | +9.71% |
| 11/14 | 1,003 | 1,063 | 990 | 1,063 | +16.43% | 751,300 | 186億8158万 | +11.31% |
| 11/13 | (IR情報)16:00 自己株式取得に係る事項の決定に関するお知らせ |
| 11/13 | (IR情報)16:00 業績予想の修正に関するお知らせ |
| 11/13 | (IR情報)16:00 2025年12月期第3四半期決算説明資料 |
| 11/13 | (IR情報)16:00 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/13 | 933 | 938 | 911 | 913 | -1.62% | 96,500 | 160億4542万 | -4% |
| 11/12 | 925 | 939 | 923 | 928 | 0% | 49,500 | 163億904万 | -2.62% |
| 11/11 | 941 | 944 | 918 | 928 | -0.96% | 68,000 | 163億904万 | -2.73% |
| 11/10 | 931 | 937 | 927 | 937 | +0.54% | 59,400 | 164億6721万 | -1.88% |
| 11/07 | 932 | 941 | 926 | 932 | 0% | 37,700 | 163億7934万 | -2.41% |
| 11/06 | 955 | 957 | 928 | 932 | -1.89% | 61,400 | 163億7934万 | -2.41% |
| 11/05 | 948 | 950 | 912 | 950 | +0.11% | 83,600 | 166億9568万 | -0.73% |
| 11/04 | 941 | 961 | 931 | 949 | -0.21% | 59,200 | 166億7810万 | -1.04% |
| 10/31 | 945 | 961 | 945 | 951 | +0.42% | 37,400 | 167億1325万 | -0.94% |
| 10/30 | 942 | 955 | 942 | 947 | +0.53% | 42,500 | 166億4295万 | -1.56% |
| 10/29 | 966 | 968 | 940 | 942 | -2.38% | 69,900 | 165億5508万 | -2.28% |
| 10/28 | 975 | 988 | 965 | 965 | -2.03% | 64,600 | 169億5929万 | -0.21% |
| 10/27 | 989 | 1,000 | 976 | 985 | +1.13% | 48,200 | 173億1078万 | +1.65% |
| 10/24 | 994 | 994 | 972 | 974 | -1.22% | 42,700 | 171億1746万 | +0.41% |
| 10/23 | 980 | 994 | 975 | 986 | +0.2% | 56,000 | 173億2835万 | +1.44% |
| 10/22 | 975 | 988 | 967 | 984 | +1.13% | 51,100 | 172億9320万 | +1.03% |
| 10/21 | 981 | 988 | 964 | 973 | -0.41% | 64,700 | 170億9989万 | -0.41% |
| 10/20 | 948 | 977 | 942 | 977 | +4.72% | 64,500 | 171億7018万 | -0.31% |
| 10/17 | 943 | 950 | 925 | 933 | -1.37% | 53,300 | 163億9691万 | -5.09% |
| 10/16 | 936 | 964 | 936 | 946 | +1.28% | 75,300 | 166億2538万 | -4.35% |
| 10/15 | 928 | 940 | 927 | 934 | +1.52% | 45,800 | 164億1448万 | -5.94% |
| 10/14 | 942 | 947 | 911 | 920 | -3.87% | 111,400 | 161億6844万 | -7.72% |
| 10/10 | 966 | 970 | 953 | 957 | -1.24% | 74,100 | 168億1870万 | -4.49% |
| 10/09 | 959 | 969 | 947 | 969 | +1.04% | 37,800 | 170億2959万 | -3.68% |
| 10/08 | 970 | 976 | 955 | 959 | -1.13% | 53,800 | 168億5384万 | -4.96% |
| 10/07 | 965 | 974 | 956 | 970 | +1.36% | 37,400 | 170億4716万 | -4.24% |