| 2026 |
| 03/31 | 1,080 | 1,085 | 1,054 | 1,054 | -3.74% | 5,900 | 215億5430万 | -3.39% |
| 03/30 | 1,077 | 1,122 | 1,042 | 1,095 | -1.35% | 12,500 | 223億9275万 | +0.37% |
| 03/27 | 1,100 | 1,130 | 1,100 | 1,110 | -0.89% | 11,000 | 226億9950万 | +1.83% |
| 03/26 | 1,142 | 1,150 | 1,118 | 1,120 | -0.18% | 27,000 | 229億400万 | +3.04% |
| 03/25 | 1,126 | 1,130 | 1,114 | 1,122 | +1.08% | 19,500 | 229億4490万 | +3.51% |
| 03/24 | 1,134 | 1,134 | 1,110 | 1,110 | -0.36% | 3,000 | 226億9950万 | +2.59% |
| 03/23 | 1,116 | 1,136 | 1,104 | 1,114 | -1.94% | 14,000 | 227億8130万 | +2.86% |
| 03/19 | 1,130 | 1,140 | 1,124 | 1,136 | +0.71% | 15,000 | 232億3120万 | +4.6% |
| 03/18 | 1,128 | 1,134 | 1,120 | 1,128 | +1.26% | 15,500 | 230億6760万 | +3.58% |
| 03/17 | 1,104 | 1,130 | 1,088 | 1,114 | +2.58% | 18,500 | 227億8130万 | +1.83% |
| 03/16 | 1,090 | 1,094 | 1,080 | 1,086 | 0% | 6,500 | 222億870万 | -1.09% |
| 03/13 | 1,088 | 1,100 | 1,076 | 1,086 | -1.99% | 13,000 | 222億870万 | -2.07% |
| 03/12 | 1,120 | 1,120 | 1,104 | 1,108 | +0.18% | 7,500 | 226億5860万 | -0.98% |
| 03/11 | 1,086 | 1,120 | 1,086 | 1,106 | +0.73% | 28,500 | 226億1770万 | -1.95% |
| 03/10 | 1,086 | 1,126 | 1,086 | 1,098 | +0.37% | 25,500 | 224億5410万 | -3.35% |
| 03/09 | 1,096 | 1,096 | 1,072 | 1,094 | -0.73% | 5,500 | 223億7230万 | -4.37% |
| 03/06 | 1,084 | 1,114 | 1,084 | 1,102 | +1.1% | 20,500 | 225億3590万 | -4.34% |
| 03/05 | 1,072 | 1,102 | 1,072 | 1,090 | +3.61% | 29,000 | 222億9050万 | -6.12% |
| 03/04 | 1,054 | 1,072 | 1,042 | 1,052 | -2.05% | 14,500 | 215億1340万 | -10.09% |
| 03/03 | 1,112 | 1,116 | 1,074 | 1,074 | -3.24% | 23,000 | 219億6330万 | -8.98% |
| 03/02 | 1,078 | 1,136 | 1,076 | 1,110 | +2.78% | 33,500 | 226億9950万 | -6.57% |
| 02/27 | 1,040 | 1,084 | 1,026 | 1,080 | +5.26% | 38,000 | 220億8600万 | -9.62% |
| 02/26 | 1,044 | 1,064 | 1,026 | 1,026 | -0.58% | 18,000 | 209億8170万 | -14.71% |
| 02/25 | 1,020 | 1,048 | 1,016 | 1,032 | +0.78% | 14,000 | 211億440万 | -14.92% |
| 02/24 | 1,064 | 1,064 | 1,024 | 1,024 | -3.76% | 19,500 | 209億4080万 | -16.27% |
| 02/20 | 1,064 | 1,076 | 1,064 | 1,064 | -0.19% | 11,000 | 217億5880万 | -13.78% |
| 02/19 | 1,036 | 1,094 | 1,036 | 1,066 | +2.9% | 16,000 | 217億9970万 | -14.17% |
| 02/18 | 1,030 | 1,038 | 1,024 | 1,036 | +0.58% | 28,500 | 211億8620万 | -17.12% |
| 02/17 | 1,062 | 1,062 | 1,028 | 1,030 | -4.81% | 32,500 | 210億6350万 | -18.19% |
| 02/16 | 1,136 | 1,136 | 1,082 | 1,082 | -4.75% | 48,500 | 221億2690万 | -14.67% |
| 02/13 | 1,178 | 1,182 | 1,126 | 1,136 | -5.02% | 27,500 | 232億3120万 | -10.83% |
| 02/12 | 1,200 | 1,204 | 1,194 | 1,196 | -0.33% | 38,500 | 244億5820万 | -6.56% |
| 02/10 | 1,248 | 1,248 | 1,198 | 1,200 | -3.85% | 64,500 | 245億4000万 | -6.47% |
| 02/09 | 1,250 | 1,250 | 1,232 | 1,248 | +0.97% | 73,000 | 255億2160万 | -2.95% |
| 02/06 | 1,278 | 1,314 | 1,216 | 1,236 | -8.98% | 158,500 | 252億7620万 | -3.96% |
| 02/05 | (IR情報)15:40 株式分割、株式分割に伴う定款の一部変更、配当予想の修正、及び株主優待制度の変更に関するお知らせ |
| 02/05 | (IR情報)15:40 2026年9月期第1四半期決算短信〔日本基準〕(連結) |
| 02/05 | 1,316 | 1,360 | 1,316 | 1,358 | +1.65% | 26,000 | 277億7110万 | +5.43% |
| 02/04 | 1,320 | 1,338 | 1,320 | 1,336 | +1.52% | 42,000 | 273億2120万 | +3.97% |
| 02/03 | 1,308 | 1,316 | 1,300 | 1,316 | +0.61% | 14,000 | 269億1220万 | +2.57% |
| 02/02 | 1,292 | 1,314 | 1,292 | 1,308 | +1.24% | 17,500 | 267億4860万 | +2.11% |
| 01/30 | 1,314 | 1,314 | 1,280 | 1,292 | -1.52% | 16,500 | 264億2140万 | +1.02% |
| 01/29 | 1,310 | 1,316 | 1,310 | 1,312 | -0.91% | 8,500 | 268億3040万 | +2.66% |
| 01/28 | 1,304 | 1,328 | 1,304 | 1,324 | +0.76% | 27,000 | 270億7580万 | +3.76% |
| 01/27 | 1,290 | 1,316 | 1,290 | 1,314 | +1.39% | 30,500 | 268億7130万 | +3.22% |
| 01/26 | 1,280 | 1,298 | 1,280 | 1,296 | +1.25% | 9,000 | 265億320万 | +2.29% |
| 01/23 | 1,280 | 1,292 | 1,278 | 1,280 | +0.16% | 6,000 | 261億7600万 | +1.19% |
| 01/22 | (5%ルール)エフエムアールエルエルシー(FMR LLC)(7.29%) |
| 01/22 | 1,282 | 1,282 | 1,278 | 1,278 | +0.31% | 21,000 | 261億3510万 | +1.11% |
| 01/21 | 1,284 | 1,286 | 1,270 | 1,274 | -1.09% | 19,500 | 260億5330万 | +0.95% |
| 01/20 | 1,294 | 1,296 | 1,276 | 1,288 | -0.31% | 11,500 | 263億3960万 | +2.22% |
| 01/19 | 1,276 | 1,292 | 1,276 | 1,292 | +1.25% | 3,500 | 264億2140万 | +2.78% |
| 01/16 | 1,276 | 1,276 | 1,276 | 1,276 | +0.31% | 8,500 | 260億9420万 | +1.75% |
| 01/15 | 1,272 | 1,272 | 1,270 | 1,272 | +0.16% | 7,500 | 260億1240万 | +1.68% |
| 01/14 | 1,274 | 1,274 | 1,268 | 1,270 | +0.63% | 18,500 | 259億7150万 | +1.52% |
| 01/13 | 1,252 | 1,264 | 1,252 | 1,262 | +1.12% | 43,000 | 258億790万 | +0.8% |
| 01/09 | 1,252 | 1,252 | 1,246 | 1,248 | -0.16% | 3,500 | 255億2160万 | -0.32% |
| 01/08 | 1,266 | 1,266 | 1,248 | 1,250 | -2.04% | 26,500 | 255億6250万 | -0.16% |
| 01/07 | 1,276 | 1,276 | 1,276 | 1,276 | +0.31% | 500 | 260億9420万 | +1.92% |
| 01/06 | 1,266 | 1,272 | 1,260 | 1,272 | 0% | 8,500 | 260億1240万 | +1.76% |
| 01/05 | 1,266 | 1,278 | 1,266 | 1,272 | -0.16% | 14,000 | 260億1240万 | +1.92% |
| 2025 |
| 12/30 | 1,288 | 1,288 | 1,270 | 1,274 | +0.47% | 3,500 | 260億5330万 | +2.33% |
| 12/29 | 1,264 | 1,272 | 1,256 | 1,268 | -0.16% | 16,000 | 259億3060万 | +2.18% |
| 12/26 | 1,284 | 1,286 | 1,270 | 1,270 | -1.09% | 11,500 | 259億7150万 | +2.67% |
| 12/25 | 1,266 | 1,284 | 1,266 | 1,284 | +1.26% | 7,500 | 262億5780万 | +4.22% |
| 12/24 | 1,270 | 1,278 | 1,268 | 1,268 | -0.47% | 6,000 | 259億3060万 | +3.43% |
| 12/23 | 1,264 | 1,278 | 1,264 | 1,274 | +1.43% | 10,000 | 260億5330万 | +4.34% |
| 12/22 | 1,256 | 1,264 | 1,256 | 1,256 | 0% | 14,000 | 256億8520万 | +3.29% |
| 12/19 | 1,250 | 1,260 | 1,234 | 1,256 | +0.48% | 15,500 | 256億8520万 | +3.8% |
| 12/18 | 1,174 | 1,250 | 1,174 | 1,250 | +7.76% | 19,000 | 255億6250万 | +3.73% |
| 12/17 | 1,274 | 1,274 | 1,126 | 1,160 | -7.5% | 83,500 | 237億2200万 | -3.33% |
| 12/16 | 1,242 | 1,254 | 1,242 | 1,254 | +0.64% | 13,000 | 256億4430万 | +4.67% |
| 12/15 | 1,250 | 1,254 | 1,240 | 1,246 | +0.48% | 11,000 | 254億8070万 | +4.53% |
| 12/12 | 1,248 | 1,248 | 1,238 | 1,240 | +0.98% | 9,500 | 253億5800万 | +4.55% |
| 12/11 | 1,220 | 1,234 | 1,208 | 1,228 | +1.32% | 17,500 | 251億1260万 | +3.98% |
| 12/10 | 1,220 | 1,226 | 1,200 | 1,212 | -0.16% | 17,500 | 247億8540万 | +3.06% |
| 12/09 | 1,190 | 1,240 | 1,190 | 1,214 | +2.19% | 13,500 | 248億2630万 | +3.67% |
| 12/08 | 1,264 | 1,266 | 1,176 | 1,188 | -7.04% | 17,500 | 242億9460万 | +1.8% |
| 12/05 | 1,292 | 1,292 | 1,276 | 1,278 | -1.08% | 6,500 | 261億3510万 | +9.79% |
| 12/04 | 1,266 | 1,294 | 1,266 | 1,292 | +2.05% | 14,500 | 264億2140万 | +11.57% |
| 12/03 | 1,250 | 1,272 | 1,240 | 1,266 | +1.61% | 11,500 | 258億8970万 | +9.8% |
| 12/02 | 1,232 | 1,256 | 1,232 | 1,246 | +0.16% | 10,500 | 254億8070万 | +8.44% |
| 12/01 | 1,256 | 1,256 | 1,240 | 1,244 | -0.32% | 12,000 | 254億3980万 | +8.36% |
| 11/28 | 1,218 | 1,256 | 1,218 | 1,248 | +2.63% | 13,000 | 255億2160万 | +8.81% |
| 11/27 | 1,198 | 1,216 | 1,190 | 1,216 | +1.67% | 12,500 | 248億6720万 | +6.11% |
| 11/26 | 1,184 | 1,196 | 1,174 | 1,196 | +1.53% | 6,500 | 244億5820万 | +4.18% |
| 11/25 | 1,150 | 1,178 | 1,136 | 1,178 | +1.2% | 12,000 | 240億9010万 | +2.43% |
| 11/21 | 1,162 | 1,170 | 1,162 | 1,164 | +1.04% | 13,500 | 238億380万 | +1.04% |
| 11/20 | 1,148 | 1,156 | 1,136 | 1,152 | +1.41% | 11,500 | 235億5840万 | -0.35% |
| 11/19 | 1,134 | 1,140 | 1,128 | 1,136 | +0.18% | 6,000 | 232億3120万 | -2.07% |
| 11/18 | 1,146 | 1,146 | 1,122 | 1,134 | -1.05% | 17,000 | 231億9030万 | -2.66% |
| 11/17 | 1,122 | 1,146 | 1,122 | 1,146 | +2.69% | 13,500 | 234億3570万 | -2.05% |
| 11/14 | (IR情報)15:15 2025年9月期決算説明会資料 |
| 11/14 | 1,120 | 1,120 | 1,116 | 1,116 | -1.24% | 15,000 | 228億2220万 | -5.02% |
| 11/13 | 1,110 | 1,132 | 1,108 | 1,130 | +1.44% | 24,500 | 231億850万 | -4.32% |
| 11/12 | 1,110 | 1,114 | 1,108 | 1,114 | +0.36% | 10,000 | 227億8130万 | -6.15% |
| 11/11 | 1,104 | 1,112 | 1,104 | 1,110 | +0.54% | 23,500 | 226億9950万 | -6.96% |
| 11/10 | 1,096 | 1,110 | 1,092 | 1,104 | +1.28% | 18,500 | 225億7680万 | -7.85% |
| 11/07 | 1,124 | 1,140 | 1,090 | 1,090 | -2.85% | 48,000 | 222億9050万 | -9.54% |
| 11/06 | (IR情報)15:40 剰余金の配当に関するお知らせ |
| 11/06 | (IR情報)15:40 2025年9月期決算短信〔日本基準〕(連結) |
| 11/06 | 1,118 | 1,122 | 1,100 | 1,122 | +2% | 15,000 | 229億4490万 | -7.43% |
| 11/05 | 1,100 | 1,100 | 1,084 | 1,100 | 0% | 8,500 | 224億9500万 | -9.61% |
| 11/04 | 1,090 | 1,108 | 1,078 | 1,100 | +0.36% | 9,000 | 224億9500万 | -10.06% |
| 10/31 | 1,134 | 1,134 | 1,096 | 1,096 | -2.84% | 9,000 | 224億1320万 | -10.89% |
| 10/30 | 1,132 | 1,132 | 1,128 | 1,128 | -0.35% | 2,500 | 230億6760万 | -8.81% |