| 2024 |
| 04/24 | 1,120 | 1,130 | 1,101 | 1,101 | +1.01% | 61,100 | 144億6207万 | -8.86% |
| 04/23 | 1,100 | 1,131 | 1,070 | 1,090 | +0.28% | 223,200 | 143億1758万 | -10.21% |
| 04/22 | 1,038 | 1,087 | 1,034 | 1,087 | +6.05% | 88,000 | 142億7817万 | -10.83% |
| 04/19 | 1,081 | 1,098 | 1,012 | 1,025 | -6.31% | 187,700 | 134億6378万 | -16.26% |
| 04/18 | 1,084 | 1,114 | 1,081 | 1,094 | +0.27% | 89,400 | 143億7012万 | -11.13% |
| 04/17 | 1,107 | 1,114 | 1,077 | 1,091 | -1.45% | 154,100 | 143億3072万 | -11.73% |
| 04/16 | 1,137 | 1,139 | 1,107 | 1,107 | -2.64% | 138,300 | 145億4088万 | -10.8% |
| 04/15 | 1,115 | 1,137 | 1,115 | 1,137 | +1.97% | 109,700 | 149億3494万 | -8.75% |
| 04/12 | 1,151 | 1,179 | 1,113 | 1,115 | -2.62% | 237,600 | 146億4597万 | -10.73% |
| 04/11 | 1,177 | 1,194 | 1,138 | 1,145 | -3.54% | 235,600 | 150億4003万 | -8.76% |
| 04/10 | 1,204 | 1,234 | 1,181 | 1,187 | -1.17% | 146,500 | 155億9171万 | -5.87% |
| 04/09 | 1,230 | 1,230 | 1,197 | 1,201 | -2.52% | 137,900 | 157億7561万 | -5.06% |
| 04/08 | 1,219 | 1,234 | 1,214 | 1,232 | +1.48% | 41,800 | 161億8281万 | -2.92% |
| 04/05 | 1,183 | 1,217 | 1,172 | 1,214 | +1.59% | 120,800 | 159億4637万 | -4.41% |
| 04/04 | 1,245 | 1,250 | 1,191 | 1,195 | -3.71% | 223,000 | 156億9680万 | -6.2% |
| 04/03 | 1,260 | 1,275 | 1,227 | 1,241 | -2.51% | 126,400 | 163億103万 | -2.97% |
| 04/02 | 1,320 | 1,320 | 1,262 | 1,273 | -2.23% | 112,600 | 167億2136万 | -0.62% |
| 04/01 | 1,367 | 1,405 | 1,302 | 1,302 | -4.12% | 225,200 | 171億229万 | +1.88% |
| 03/29 | 1,340 | 1,362 | 1,320 | 1,358 | +0.82% | 81,300 | 178億3787万 | +6.51% |
| 03/28 | 1,305 | 1,410 | 1,303 | 1,347 | +1.89% | 182,300 | 176億9338万 | +6.15% |
| 03/27 | 1,372 | 1,393 | 1,322 | 1,322 | -3.5% | 259,700 | 173億6499万 | +4.42% |
| 03/26 | 1,468 | 1,530 | 1,368 | 1,370 | -4.73% | 549,400 | 179億9549万 | +8.39% |
| 03/25 | 1,428 | 1,574 | 1,382 | 1,438 | +12.52% | 1,416,300 | 188億8870万 | +14.13% |
| 03/22 | 15:30 新製品発売に関するお知らせ |
| 03/22 | 1,270 | 1,286 | 1,253 | 1,278 | +1.83% | 53,600 | 167億8704万 | +2.16% |
| 03/21 | 1,267 | 1,275 | 1,246 | 1,255 | +0.48% | 65,500 | 164億8492万 | +0.48% |
| 03/19 | 1,219 | 1,253 | 1,209 | 1,249 | +2.21% | 61,200 | 164億611万 | 0% |
| 03/18 | 1,194 | 1,230 | 1,192 | 1,222 | +2.09% | 57,900 | 160億5145万 | -2.71% |
| 03/15 | 1,200 | 1,207 | 1,192 | 1,197 | -0.99% | 49,200 | 157億2307万 | -5.3% |
| 03/14 | 1,203 | 1,224 | 1,193 | 1,209 | +0.42% | 60,500 | 158億8069万 | -5.1% |
| 03/13 | 1,233 | 1,235 | 1,204 | 1,204 | -2.51% | 49,000 | 158億1502万 | -6.3% |
| 03/12 | 1,210 | 1,235 | 1,197 | 1,235 | +1.73% | 58,400 | 162億2221万 | -4.85% |
| 03/11 | 1,210 | 1,225 | 1,203 | 1,214 | -1.54% | 76,000 | 159億4637万 | -7.26% |
| 03/08 | 15:30 当社に対する訴訟の提起に関するお知らせ |
| 03/08 | 1,240 | 1,263 | 1,230 | 1,233 | -1.99% | 83,900 | 161億9594万 | -6.66% |
| 03/07 | 1,293 | 1,296 | 1,254 | 1,258 | -2.86% | 80,200 | 165億2433万 | -5.7% |
| 03/06 | 1,285 | 1,313 | 1,272 | 1,295 | +1.09% | 75,200 | 170億1034万 | -3.86% |
| 03/05 | 1,290 | 1,314 | 1,260 | 1,281 | -1.91% | 87,400 | 168億2644万 | -5.88% |
| 03/04 | 1,267 | 1,313 | 1,267 | 1,306 | +4.23% | 109,800 | 171億5483万 | -4.74% |
| 03/01 | 1,310 | 1,310 | 1,250 | 1,253 | -4.06% | 139,800 | 164億5865万 | -9.33% |
| 02/29 | 1,300 | 1,329 | 1,263 | 1,306 | -0.99% | 120,300 | 171億5483万 | -6.31% |
| 02/28 | 1,293 | 1,370 | 1,290 | 1,319 | +2.01% | 213,800 | 173億2559万 | -6.12% |
| 02/27 | 1,231 | 1,293 | 1,224 | 1,293 | +6.16% | 155,700 | 169億8407万 | -8.82% |
| 02/26 | 1,198 | 1,237 | 1,192 | 1,218 | +0.74% | 135,800 | 159億9891万 | -14.83% |
| 02/22 | 15:30 訴訟の提起に関するお知らせ |
| 02/22 | 15:30 子会社の増資に関するお知らせ |
| 02/22 | 1,211 | 1,234 | 1,194 | 1,209 | -0.08% | 133,900 | 158億8069万 | -16.33% |
| 02/21 | 1,270 | 1,270 | 1,210 | 1,210 | -4.72% | 137,700 | 158億9383万 | -16.84% |
| 02/20 | 1,280 | 1,295 | 1,264 | 1,270 | -1.24% | 81,500 | 166億8195万 | -13.49% |
| 02/19 | 1,261 | 1,300 | 1,251 | 1,286 | +1.26% | 111,800 | 168億9212万 | -13.17% |
| 02/16 | 1,239 | 1,314 | 1,237 | 1,270 | +4.53% | 262,400 | 166億8195万 | -14.88% |
| 02/15 | 1,240 | 1,269 | 1,205 | 1,215 | +0.41% | 145,000 | 159億5951万 | -19.48% |
| 02/14 | 13:00 2024年3月期第3四半期決算説明資料 |
| 02/14 | 1,246 | 1,275 | 1,205 | 1,210 | -3.51% | 174,400 | 158億9383万 | -20.97% |
| 02/13 | 1,135 | 1,275 | 1,135 | 1,254 | -12.61% | 722,100 | 164億7179万 | -19.62% |
| 02/09 | 15:30 通期業績予想の修正に関するお知らせ |
| 02/09 | 15:30 2024年3月期第3四半期決算短信〔日本基準〕(非連結) |
| 02/09 | 15:30 (開示事項の変更)「子会社設立に関するお知らせ」の一部変更のお知らせ |
| 02/09 | 1,420 | 1,457 | 1,405 | 1,435 | +0.28% | 164,200 | 188億4929万 | -8.66% |
| 02/08 | 1,447 | 1,455 | 1,400 | 1,431 | -1.11% | 166,900 | 187億9675万 | -9.54% |
| 02/07 | 1,474 | 1,479 | 1,437 | 1,447 | -2.36% | 107,300 | 190億692万 | -9.34% |
| 02/06 | 1,506 | 1,509 | 1,482 | 1,482 | -2.05% | 104,300 | 194億6666万 | -7.32% |
| 02/05 | 1,518 | 1,535 | 1,502 | 1,513 | -0.33% | 101,700 | 198億7386万 | -5.08% |
| 02/02 | 1,517 | 1,531 | 1,513 | 1,518 | +0.2% | 110,000 | 199億3953万 | -3.98% |
| 02/01 | 1,530 | 1,548 | 1,515 | 1,515 | -2.07% | 114,500 | 199億13万 | -3.32% |
| 01/31 | 1,577 | 1,587 | 1,515 | 1,547 | -3.13% | 270,000 | 203億2046万 | -0.39% |
| 01/30 | 1,665 | 1,665 | 1,595 | 1,597 | -2.44% | 163,100 | 209億7723万 | +3.9% |
| 01/29 | 1,598 | 1,650 | 1,572 | 1,637 | +5.89% | 340,700 | 215億264万 | +7.7% |
| 01/26 | 1,551 | 1,566 | 1,526 | 1,546 | -1.4% | 138,400 | 203億732万 | +2.86% |
| 01/25 | 1,535 | 1,568 | 1,515 | 1,568 | +1.29% | 160,600 | 205億9630万 | +5.38% |
| 01/24 | 1,585 | 1,602 | 1,521 | 1,548 | -2.21% | 219,200 | 203億3359万 | +5.16% |
| 01/23 | 1,686 | 1,687 | 1,580 | 1,583 | -3.83% | 411,300 | 207億9333万 | +8.65% |
| 01/22 | 1,650 | 1,732 | 1,641 | 1,646 | +3.07% | 602,800 | 216億2086万 | +14.15% |
| 01/19 | 1,627 | 1,669 | 1,587 | 1,597 | +1.08% | 502,700 | 209億7723万 | +12.07% |
| 01/18 | 1,461 | 1,605 | 1,455 | 1,580 | +7.48% | 577,200 | 207億5393万 | +11.9% |
| 01/17 | 1,535 | 1,560 | 1,465 | 1,470 | -4.3% | 403,200 | 193億903万 | +5.08% |
| 01/16 | 1,601 | 1,634 | 1,532 | 1,536 | -3.76% | 387,100 | 201億7597万 | +10.42% |
| 01/15 | 1,593 | 1,669 | 1,584 | 1,596 | +1.85% | 663,300 | 209億6409万 | +15.4% |
| 01/12 | 1,676 | 1,683 | 1,563 | 1,567 | -6.45% | 689,100 | 205億8317万 | +14.21% |
| 01/11 | 1,777 | 1,797 | 1,662 | 1,675 | -5.74% | 958,800 | 220億179万 | +22.62% |
| 01/10 | 1,916 | 1,990 | 1,776 | 1,777 | -8.12% | 4,198,600 | 233億4160万 | +31.24% |
| 01/09 | 1,549 | 1,934 | 1,503 | 1,934 | +26.08% | 2,491,200 | 254億386万 | +44.44% |
| 01/05 | 1,724 | 1,726 | 1,520 | 1,534 | -9.55% | 732,300 | 201億4970万 | +16.39% |
| 01/04 | 1,819 | 1,849 | 1,669 | 1,696 | -5.57% | 870,500 | 222億7763万 | +29.07% |
| 2023 |
| 12/29 | 1,552 | 1,880 | 1,550 | 1,796 | +17.54% | 2,251,300 | 235億9117万 | +37.62% |
| 12/28 | 1,371 | 1,574 | 1,361 | 1,528 | +13.61% | 935,400 | 200億7089万 | +18.17% |
| 12/27 | 1,200 | 1,360 | 1,200 | 1,345 | +12.84% | 606,100 | 176億6711万 | +4.02% |
| 12/26 | 1,157 | 1,214 | 1,150 | 1,192 | +2.94% | 234,700 | 156億5739万 | -8.31% |
| 12/25 | 1,198 | 1,199 | 1,152 | 1,158 | -1.03% | 159,800 | 152億1079万 | -11.81% |
| 12/22 | 1,154 | 1,205 | 1,154 | 1,170 | +1.39% | 162,500 | 153億6841万 | -11.9% |
| 12/21 | 15:30 特許実施権許諾変更契約締結のお知らせ |
| 12/21 | 15:30 子会社設立に関するお知らせ |
| 12/21 | 1,150 | 1,164 | 1,140 | 1,154 | -1.45% | 126,400 | 151億5825万 | -13.88% |
| 12/20 | 1,192 | 1,207 | 1,170 | 1,171 | -2.42% | 130,900 | 153億8155万 | -13.45% |
| 12/19 | 1,164 | 1,207 | 1,164 | 1,200 | +2.3% | 173,800 | 157億6248万 | -12.02% |
| 12/18 | 1,175 | 1,205 | 1,160 | 1,173 | -0.59% | 138,800 | 154億782万 | -14.44% |
| 12/15 | 1,170 | 1,219 | 1,152 | 1,180 | +0.77% | 211,200 | 154億9977万 | -14.8% |
| 12/14 | 1,218 | 1,232 | 1,160 | 1,171 | -3.06% | 191,600 | 153億8155万 | -16.3% |
| 12/13 | 1,202 | 1,234 | 1,195 | 1,208 | -0.74% | 168,200 | 158億6756万 | -14.57% |
| 12/12 | 1,260 | 1,265 | 1,210 | 1,217 | -3.41% | 165,100 | 159億8578万 | -14.84% |
| 12/11 | 1,257 | 1,304 | 1,254 | 1,260 | +0.32% | 115,000 | 165億5060万 | -12.74% |
| 12/08 | 1,273 | 1,307 | 1,256 | 1,256 | -2.03% | 102,200 | 164億9806万 | -13.74% |
| 12/07 | 1,325 | 1,329 | 1,273 | 1,282 | -3.54% | 128,500 | 168億3958万 | -12.43% |
| 12/06 | 1,332 | 1,358 | 1,321 | 1,329 | -0.52% | 91,600 | 174億5694万 | -9.84% |
| 12/05 | 1,375 | 1,380 | 1,335 | 1,336 | -4.3% | 78,700 | 175億4889万 | -9.85% |
| 12/04 | 1,375 | 1,412 | 1,362 | 1,396 | +0.94% | 70,000 | 183億3701万 | -6.31% |
| 12/01 | 1,392 | 1,420 | 1,381 | 1,383 | -1.64% | 74,600 | 181億6625万 | -7.43% |
| 11/30 | 1,406 | 1,442 | 1,392 | 1,406 | 0% | 71,800 | 184億6837万 | -6.33% |
| 11/29 | 1,425 | 1,459 | 1,406 | 1,406 | -1.82% | 70,300 | 184億6837万 | -6.7% |
| 11/28 | 1,476 | 1,485 | 1,432 | 1,432 | -2.52% | 61,000 | 188億989万 | -5.17% |
