| 2024 |
| 04/05 | 990 | 1,035 | 984 | 1,028 | +2.9% | 296,000 | 160億5417万 | -11.46% |
| 04/04 | 1,023 | 1,031 | 993 | 999 | -2.15% | 402,900 | 156億128万 | -14.69% |
| 04/03 | 1,012 | 1,039 | 1,007 | 1,021 | -1.35% | 228,000 | 159億4485万 | -13.77% |
| 04/02 | 1,050 | 1,051 | 1,023 | 1,035 | -0.96% | 255,900 | 161億6349万 | -13.53% |
| 04/01 | 1,073 | 1,086 | 1,040 | 1,045 | -3.24% | 338,000 | 163億1966万 | -13.64% |
| 03/29 | 1,135 | 1,147 | 1,067 | 1,080 | -3.05% | 772,600 | 168億6625万 | -11.69% |
| 03/28 | 11:00 大型試験を行うための実証棟を新たに大阪事業所内に竣工 |
| 03/28 | 1,042 | 1,154 | 1,030 | 1,114 | +10.08% | 1,443,000 | 173億9722万 | -9.87% |
| 03/27 | 17:00 当社株式の貸借銘柄選定に関するお知らせ |
| 03/27 | 1,055 | 1,067 | 1,011 | 1,012 | -4.62% | 417,500 | 158億430万 | -18.98% |
| 03/26 | 1,114 | 1,150 | 1,060 | 1,061 | -5.01% | 731,600 | 165億6953万 | -16.19% |
| 03/25 | 1,069 | 1,160 | 1,020 | 1,117 | +6.58% | 991,200 | 174億4407万 | -12.87% |
| 03/22 | 1,045 | 1,111 | 1,004 | 1,048 | +1.95% | 1,701,000 | 163億1861万 | -18.95% |
| 03/21 | 938 | 1,077 | 938 | 1,028 | +9.59% | 3,359,000 | 160億719万 | -21.17% |
| 03/19 | 938 | 938 | 938 | 938 | -24.23% | 129,800 | 146億578万 | -28.89% |
| 03/18 | 15:00 特別損失の計上及び2024年3月期通期業績予想の修正に関するお知らせ |
| 03/18 | 15:00 ティエムティ株式会社の解散に関する説明資料 |
| 03/18 | 15:00 関連会社の解散の決定に関するお知らせ |
| 03/18 | 1,252 | 1,278 | 1,238 | 1,238 | -1.04% | 137,500 | 192億7714万 | -7.47% |
| 03/15 | 1,290 | 1,293 | 1,251 | 1,251 | -3.92% | 126,100 | 194億7957万 | -6.92% |
| 03/14 | 1,276 | 1,314 | 1,268 | 1,302 | +1.72% | 150,300 | 202億7370万 | -3.48% |
| 03/13 | 1,303 | 1,303 | 1,279 | 1,280 | -1.16% | 97,900 | 199億3113万 | -5.4% |
| 03/12 | 1,241 | 1,306 | 1,225 | 1,295 | +3.35% | 203,400 | 201億6470万 | -4.64% |
| 03/11 | 1,280 | 1,295 | 1,245 | 1,253 | -3.54% | 233,200 | 195億1071万 | -8% |
| 03/08 | 1,283 | 1,319 | 1,283 | 1,299 | -0.69% | 166,100 | 202億2698万 | -5.04% |
| 03/07 | 1,330 | 1,337 | 1,299 | 1,308 | -1.36% | 130,000 | 203億6712万 | -4.73% |
| 03/06 | 1,309 | 1,342 | 1,308 | 1,326 | +0.38% | 132,600 | 206億4741万 | -3.77% |
| 03/05 | 1,330 | 1,342 | 1,295 | 1,321 | -0.97% | 145,100 | 205億6955万 | -4.34% |
| 03/04 | 1,270 | 1,352 | 1,268 | 1,334 | +4.06% | 295,700 | 207億7198万 | -3.75% |
| 03/01 | 1,286 | 1,312 | 1,277 | 1,282 | -0.77% | 180,100 | 199億6227万 | -7.9% |
| 02/29 | 1,315 | 1,320 | 1,284 | 1,292 | -2.56% | 234,600 | 201億1799万 | -7.65% |
| 02/28 | 1,334 | 1,345 | 1,321 | 1,326 | -0.45% | 148,500 | 206億4741万 | -5.56% |
| 02/27 | 1,367 | 1,377 | 1,327 | 1,332 | -2.27% | 266,300 | 207億4083万 | -5.46% |
| 02/26 | 1,350 | 1,380 | 1,343 | 1,363 | -1.23% | 194,800 | 212億2354万 | -3.54% |
| 02/22 | 1,399 | 1,400 | 1,365 | 1,380 | -1.15% | 230,300 | 214億6369万 | -2.54% |
| 02/21 | 1,444 | 1,455 | 1,395 | 1,396 | -3.46% | 294,600 | 217億1254万 | -1.69% |
| 02/20 | 11:00 材料開発のDXに貢献する磁性材料シミュレーションソフトウェアを利用した共同研究を開始 |
| 02/20 | 1,440 | 1,517 | 1,423 | 1,446 | +0.42% | 818,600 | 224億9021万 | +1.76% |
| 02/19 | 1,445 | 1,447 | 1,415 | 1,440 | -0.69% | 234,500 | 223億9689万 | +1.41% |
| 02/16 | 1,414 | 1,490 | 1,396 | 1,450 | +3.79% | 537,700 | 225億5243万 | +2.4% |
| 02/15 | 1,335 | 1,405 | 1,330 | 1,397 | +5.75% | 479,200 | 217億2809万 | -1.06% |
| 02/14 | 1,390 | 1,402 | 1,321 | 1,321 | -6.11% | 628,400 | 205億4604万 | -6.31% |
| 02/13 | 1,467 | 1,532 | 1,396 | 1,407 | +0.5% | 1,074,500 | 218億8363万 | -0.21% |
| 02/09 | 15:30 2024年3月期第3四半期決算説明資料 |
| 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 | 1,399 | 1,410 | 1,365 | 1,400 | +0.65% | 208,700 | 217億7476万 | -0.5% |
| 02/08 | 13:30 三井化学名古屋工場内にマイクロ波を活用したCF製造技術に関する実証設備を完工 |
| 02/08 | 1,398 | 1,419 | 1,363 | 1,391 | +0.43% | 348,200 | 216億3477万 | -1% |
| 02/07 | 1,409 | 1,420 | 1,369 | 1,385 | -1.63% | 215,600 | 215億4145万 | -1.07% |
| 02/06 | 1,395 | 1,423 | 1,387 | 1,408 | +0.36% | 157,600 | 218億9918万 | +1% |
| 02/05 | 1,402 | 1,411 | 1,385 | 1,403 | +0.43% | 148,100 | 218億2142万 | +1.37% |
| 02/02 | 1,390 | 1,413 | 1,376 | 1,397 | +0.5% | 146,600 | 217億2809万 | +1.75% |
| 02/01 | 1,415 | 1,427 | 1,390 | 1,390 | -3.34% | 186,300 | 216億1922万 | +2.06% |
| 01/31 | 1,417 | 1,438 | 1,397 | 1,438 | +1.27% | 167,500 | 223億6578万 | +6.28% |
| 01/30 | 1,421 | 1,431 | 1,405 | 1,420 | +0.28% | 121,500 | 220億8582万 | +5.81% |
| 01/29 | 1,450 | 1,452 | 1,416 | 1,416 | -1.53% | 123,100 | 220億2361万 | +6.23% |
| 01/26 | 1,479 | 1,479 | 1,426 | 1,438 | -2.84% | 183,900 | 223億6578万 | +8.53% |
| 01/25 | 1,449 | 1,498 | 1,441 | 1,480 | +1.51% | 261,200 | 230億1903万 | +12.46% |
| 01/24 | 1,423 | 1,477 | 1,422 | 1,458 | +2.46% | 221,500 | 226億7685万 | +11.55% |
| 01/23 | 1,445 | 1,454 | 1,412 | 1,423 | -1.73% | 208,400 | 220億1950万 | +9.71% |
| 01/22 | 1,408 | 1,461 | 1,401 | 1,448 | +1.26% | 296,700 | 224億635万 | +12.25% |
| 01/19 | 1,450 | 1,462 | 1,405 | 1,430 | -1.17% | 328,800 | 221億2782万 | +11.72% |
| 01/18 | 1,479 | 1,545 | 1,435 | 1,447 | -1.83% | 717,300 | 223億9087万 | +13.67% |
| 01/17 | 1,460 | 1,508 | 1,450 | 1,474 | +3.58% | 620,100 | 228億867万 | +16.52% |
| 01/16 | 1,421 | 1,459 | 1,409 | 1,423 | +1.14% | 386,700 | 220億1950万 | +13.12% |
| 01/15 | 1,355 | 1,409 | 1,342 | 1,407 | +3.84% | 342,300 | 217億7191万 | +12.11% |
| 01/12 | 1,348 | 1,363 | 1,319 | 1,355 | +0.3% | 202,900 | 209億6727万 | +8.14% |
| 01/11 | 1,374 | 1,374 | 1,332 | 1,351 | +0.52% | 285,900 | 209億537万 | +7.74% |
| 01/10 | 1,324 | 1,398 | 1,310 | 1,344 | +1.59% | 839,400 | 207億9705万 | +7.18% |
| 01/09 | 1,326 | 1,336 | 1,287 | 1,323 | +0.15% | 298,800 | 204億7210万 | +5.42% |
| 01/05 | 1,361 | 1,362 | 1,305 | 1,321 | -3.22% | 447,900 | 204億4115万 | +5.01% |
| 01/04 | 1,238 | 1,366 | 1,233 | 1,365 | +7.65% | 495,500 | 211億2201万 | +8.08% |
| 2023 |
| 12/29 | 1,219 | 1,280 | 1,200 | 1,268 | +3.51% | 445,800 | 196億2103万 | +0.16% |
| 12/28 | 1,165 | 1,231 | 1,142 | 1,225 | +5.69% | 410,800 | 189億5565万 | -3.69% |
| 12/27 | 1,110 | 1,171 | 1,110 | 1,159 | +3.11% | 410,500 | 179億3436万 | -9.38% |
| 12/26 | 1,112 | 1,155 | 1,112 | 1,124 | +0.99% | 460,800 | 173億9277万 | -12.8% |
| 12/25 | 1,156 | 1,169 | 1,105 | 1,113 | -4.38% | 520,400 | 172億2256万 | -14.45% |
| 12/22 | 1,163 | 1,179 | 1,152 | 1,164 | -0.26% | 237,600 | 179億7239万 | -11.21% |
| 12/21 | 1,195 | 1,195 | 1,164 | 1,167 | -2.75% | 316,200 | 180億1871万 | -11.59% |
| 12/20 | 1,235 | 1,245 | 1,198 | 1,200 | -2.44% | 225,900 | 185億2824万 | -9.77% |
| 12/19 | 1,210 | 1,230 | 1,202 | 1,230 | +1.49% | 137,700 | 189億9144万 | -8.14% |
| 12/18 | 1,240 | 1,252 | 1,204 | 1,212 | -3.27% | 178,200 | 187億1352万 | -10.09% |
| 12/15 | 1,194 | 1,267 | 1,193 | 1,253 | +5.29% | 367,800 | 193億4657万 | -7.73% |
| 12/14 | 1,260 | 1,260 | 1,190 | 1,190 | -5.25% | 478,300 | 183億7383万 | -12.82% |
| 12/13 | 1,196 | 1,293 | 1,181 | 1,256 | +4.32% | 1,248,800 | 193億9289万 | -8.65% |
| 12/12 | 1,244 | 1,249 | 1,201 | 1,204 | -3.29% | 324,800 | 185億9000万 | -13.01% |
| 12/11 | 1,257 | 1,275 | 1,235 | 1,245 | -0.08% | 206,300 | 192億2304万 | -10.69% |
| 12/08 | 1,284 | 1,294 | 1,241 | 1,246 | -4.37% | 434,300 | 192億3848万 | -11.06% |
| 12/07 | 1,348 | 1,348 | 1,303 | 1,303 | -3.48% | 264,200 | 201億1858万 | -7.39% |
| 12/06 | 1,349 | 1,357 | 1,329 | 1,350 | +0.07% | 207,200 | 208億4427万 | -4.32% |
| 12/05 | 1,376 | 1,395 | 1,346 | 1,349 | -2.25% | 162,400 | 208億2882万 | -4.46% |
| 12/04 | 1,351 | 1,388 | 1,348 | 1,380 | +1.55% | 183,100 | 213億747万 | -2.34% |
| 12/01 | 1,387 | 1,394 | 1,356 | 1,359 | -1.52% | 179,900 | 209億8323万 | -3.69% |
| 11/30 | 1,410 | 1,419 | 1,368 | 1,380 | -1.15% | 192,700 | 213億747万 | -2.2% |
| 11/29 | 1,425 | 1,434 | 1,388 | 1,396 | -2.1% | 204,600 | 215億5451万 | -1.06% |
| 11/28 | 1,467 | 1,467 | 1,424 | 1,426 | -2.33% | 203,200 | 220億1772万 | +1.13% |
| 11/27 | 1,427 | 1,478 | 1,418 | 1,460 | +4.36% | 422,600 | 225億4269万 | +3.47% |
| 11/24 | 1,389 | 1,433 | 1,388 | 1,399 | -0.36% | 155,500 | 216億83万 | -0.71% |
| 11/22 | 1,398 | 1,414 | 1,389 | 1,404 | -0.71% | 90,600 | 216億7804万 | -0.5% |
| 11/21 | 1,427 | 1,431 | 1,408 | 1,414 | -0.56% | 113,900 | 218億3244万 | +0.07% |
| 11/20 | 1,351 | 1,425 | 1,351 | 1,422 | +4.48% | 201,300 | 219億5596万 | +0.57% |
| 11/17 | 1,377 | 1,390 | 1,355 | 1,361 | -2.02% | 183,700 | 210億1411万 | -3.88% |
| 11/16 | 1,400 | 1,412 | 1,387 | 1,389 | -1.77% | 133,400 | 214億4643万 | -2.46% |
| 11/15 | 1,467 | 1,473 | 1,412 | 1,414 | -1.6% | 161,500 | 218億3244万 | -1.05% |
| 11/14 | 1,443 | 1,506 | 1,426 | 1,437 | -0.83% | 195,200 | 221億8756万 | +0.21% |
| 11/13 | 1,400 | 1,480 | 1,389 | 1,449 | -0.75% | 470,400 | 223億7284万 | +0.76% |
| 11/13 | 9:00 (訂正)「2024年3月期第2四半期決算説明資料」の一部訂正について |
| 11/10 | 15:30 過去の決算説明会におけるQ&Aリスト |
| 11/10 | 15:30 2024年3月期第2四半期決算説明資料 |
| 11/10 | 15:30 2024年3月期第2四半期決算短信〔日本基準〕(非連結) |
| 11/10 | 1,425 | 1,474 | 1,409 | 1,460 | +1.74% | 195,600 | 225億4269万 | +1.25% |
| 11/09 | 1,430 | 1,439 | 1,410 | 1,435 | +0.07% | 106,900 | 221億5668万 | -0.55% |
| 11/08 | 1,487 | 1,492 | 1,424 | 1,434 | -2.71% | 140,500 | 221億4124万 | -0.83% |
