| 2020 |
| 04/07 | 417 | 417 | 388 | 407 | +1.5% | 55,100 | 130億4028万 | +7.11% |
| 04/06 | 368 | 405 | 363 | 401 | +9.86% | 48,200 | 128億4804万 | +4.97% |
| 04/03 | 379 | 383 | 363 | 365 | -3.69% | 47,400 | 116億9460万 | -4.45% |
| 04/02 | 15:00 自己株式の取得状況に関するお知らせ |
| 04/02 | 390 | 395 | 369 | 379 | -3.81% | 52,700 | 121億4316万 | -1.81% |
| 04/01 | 410 | 412 | 390 | 394 | -4.6% | 47,300 | 126億2376万 | +1.29% |
| 03/31 | 15:00 3Dプリンタ「3DGD-1800」販売開始に関するお知らせ |
| 03/31 | 435 | 435 | 406 | 413 | -3.5% | 67,700 | 132億3252万 | +5.36% |
| 03/30 | 393 | 440 | 393 | 428 | +0.23% | 115,400 | 137億1312万 | +8.08% |
| 03/27 | 423 | 427 | 408 | 427 | +2.89% | 92,200 | 136億8108万 | +7.02% |
| 03/26 | 407 | 415 | 384 | 415 | +1.97% | 69,500 | 132億9660万 | +3.23% |
| 03/25 | 15:00 人事異動に関するお知らせ |
| 03/25 | 399 | 416 | 387 | 407 | +9.41% | 67,300 | 130億4028万 | +0.49% |
| 03/24 | 355 | 372 | 346 | 372 | +9.73% | 76,700 | 119億1888万 | -9.05% |
| 03/23 | 318 | 340 | 310 | 339 | +6.6% | 62,200 | 108億6156万 | -18.12% |
| 03/19 | 331 | 335 | 313 | 318 | -2.15% | 70,200 | 101億8872万 | -24.47% |
| 03/18 | 321 | 351 | 320 | 325 | +2.52% | 68,400 | 104億1300万 | -24.42% |
| 03/17 | 305 | 326 | 301 | 317 | +0.32% | 124,600 | 101億5668万 | -27.46% |
| 03/16 | 324 | 331 | 314 | 316 | -0.94% | 60,300 | 101億2464万 | -28.99% |
| 03/13 | 16:05 ストック・オプション(新株予約権)の発行内容確定に関するお知らせ |
| 03/13 | 318 | 334 | 307 | 319 | -8.86% | 125,400 | 102億2076万 | -29.58% |
| 03/12 | 363 | 367 | 346 | 350 | -5.66% | 95,400 | 112億1400万 | -24.08% |
| 03/11 | 380 | 391 | 370 | 371 | -2.37% | 53,100 | 118億8684万 | -20.73% |
| 03/10 | 15:00 組織変更及び人事異動に関するお知らせ |
| 03/10 | 355 | 383 | 342 | 380 | +1.88% | 107,300 | 121億7520万 | -19.66% |
| 03/09 | 15:00 サイングラフィックス向け Roll to Roll UV硬化インクジェットプリンタ 「UJV100-160」販売開始に関するお知らせ |
| 03/09 | 387 | 389 | 367 | 373 | -8.13% | 89,200 | 119億5092万 | -21.97% |
| 03/06 | 417 | 422 | 406 | 406 | -4.47% | 69,600 | 130億824万 | -15.94% |
| 03/05 | 433 | 441 | 424 | 425 | -1.16% | 35,200 | 136億1700万 | -12.73% |
| 03/04 | 423 | 435 | 419 | 430 | +0.7% | 32,100 | 137億7720万 | -12.42% |
| 03/03 | 15:00 自己株式の取得状況に関するお知らせ |
| 03/03 | 15:00 ミマキ3Dプリンタ、米スミソニアン研究所のプロジェクトをサポート |
| 03/03 | 450 | 456 | 426 | 427 | -3.83% | 75,600 | 136億8108万 | -13.56% |
| 03/02 | 413 | 452 | 412 | 444 | +7.25% | 95,000 | 142億2576万 | -10.84% |
| 02/28 | 432 | 435 | 412 | 414 | -7.8% | 116,200 | 132億6456万 | -17.37% |
| 02/27 | 461 | 467 | 448 | 449 | -3.65% | 59,900 | 143億8596万 | -11.09% |
| 02/26 | 473 | 474 | 458 | 466 | -2.1% | 51,200 | 149億3064万 | -8.27% |
| 02/25 | 476 | 494 | 474 | 476 | -5.18% | 80,100 | 152億5104万 | -6.85% |
| 02/21 | 15:00 人事異動に関するお知らせ |
| 02/21 | 500 | 504 | 499 | 502 | +0.6% | 13,100 | 160億8408万 | -1.95% |
| 02/20 | 506 | 510 | 498 | 499 | -0.4% | 16,500 | 159億8796万 | -2.73% |
| 02/19 | 505 | 505 | 498 | 501 | +0.2% | 26,800 | 160億5204万 | -2.53% |
| 02/18 | 501 | 502 | 494 | 500 | -0.2% | 40,800 | 160億2000万 | -2.91% |
| 02/17 | 507 | 509 | 501 | 501 | -2.53% | 29,400 | 160億5204万 | -2.91% |
| 02/14 | 510 | 516 | 505 | 514 | +0.59% | 34,100 | 164億6856万 | -0.58% |
| 02/13 | 520 | 520 | 509 | 511 | -2.29% | 20,100 | 163億7244万 | -1.16% |
| 02/12 | 520 | 523 | 509 | 523 | +1.16% | 42,000 | 167億5692万 | +1.16% |
| 02/10 | 517 | 523 | 517 | 517 | 0% | 13,900 | 165億6468万 | +0.19% |
| 02/07 | 15:00 2020年3月期第3四半期決算短信[日本基準](連結) |
| 02/07 | 518 | 523 | 514 | 517 | -0.96% | 30,000 | 165億6468万 | +0.19% |
| 02/06 | 515 | 527 | 515 | 522 | +1.75% | 44,600 | 167億2488万 | +0.97% |
| 02/05 | 513 | 519 | 507 | 513 | +0.98% | 45,100 | 164億3652万 | -0.58% |
| 02/04 | 15:00 自己株式の取得状況に関するお知らせ |
| 02/04 | 504 | 508 | 500 | 508 | +1.4% | 22,300 | 162億7632万 | -1.55% |
| 02/03 | 495 | 503 | 490 | 501 | -0.99% | 45,400 | 160億5204万 | -2.91% |
| 01/31 | 512 | 516 | 504 | 506 | +0.8% | 32,600 | 162億1224万 | -1.94% |
| 01/30 | 515 | 515 | 497 | 502 | -2.52% | 65,600 | 160億8408万 | -2.71% |
| 01/29 | 515 | 518 | 511 | 515 | +0.39% | 24,200 | 165億60万 | -0.39% |
| 01/28 | 10:00 OKIデータとの大判インクジェットプリンタ海外独占販売契約締結に関するお知らせ |
| 01/28 | 504 | 525 | 500 | 513 | +0.98% | 119,600 | 164億3652万 | -0.97% |
| 01/27 | 507 | 514 | 503 | 508 | -1.55% | 42,400 | 162億7632万 | -1.93% |
| 01/24 | 523 | 523 | 516 | 516 | -1.34% | 24,500 | 165億3264万 | -0.58% |
| 01/23 | 525 | 525 | 519 | 523 | -0.95% | 25,900 | 167億5692万 | +0.77% |
| 01/22 | 524 | 529 | 522 | 528 | +0.76% | 21,600 | 169億1712万 | +1.73% |
| 01/21 | 525 | 529 | 521 | 524 | +0.19% | 29,500 | 167億8896万 | +0.96% |
| 01/20 | 517 | 527 | 517 | 523 | +0.97% | 23,300 | 167億5692万 | +0.77% |
| 01/17 | 519 | 522 | 517 | 518 | 0% | 19,200 | 165億9672万 | -0.19% |
| 01/16 | 15:00 ストック・オプション(新株予約権)の割当に関するお知らせ |
| 01/16 | 521 | 524 | 517 | 518 | -1.33% | 35,400 | 165億9672万 | -0.19% |
| 01/15 | 524 | 525 | 516 | 525 | -0.38% | 33,700 | 168億2100万 | +1.16% |
| 01/14 | 527 | 527 | 519 | 527 | +0.76% | 38,700 | 168億8508万 | +1.54% |
| 01/10 | 528 | 531 | 519 | 523 | 0% | 52,800 | 167億5692万 | +0.97% |
| 01/09 | 520 | 524 | 516 | 523 | +2.55% | 49,100 | 167億5692万 | +0.77% |
| 01/08 | 520 | 520 | 502 | 510 | -2.3% | 99,000 | 163億4040万 | -1.73% |
| 01/07 | 15:00 自己株式の取得状況に関するお知らせ |
| 01/07 | 525 | 525 | 516 | 522 | +2.55% | 73,000 | 167億2488万 | +0.58% |
| 01/06 | 519 | 520 | 507 | 509 | -1.55% | 73,700 | 163億836万 | -1.93% |
| 2019 |
| 12/30 | 525 | 525 | 505 | 517 | -0.39% | 78,200 | 165億6468万 | -0.58% |
| 12/27 | 515 | 520 | 510 | 519 | +1.96% | 97,200 | 166億2876万 | -0.38% |
| 12/26 | 500 | 509 | 500 | 509 | +1.19% | 62,100 | 163億836万 | -2.49% |
| 12/25 | 506 | 508 | 501 | 503 | -0.98% | 58,100 | 161億1612万 | -3.64% |
| 12/24 | 509 | 511 | 507 | 508 | +0.2% | 61,000 | 162億7632万 | -2.87% |
| 12/23 | 520 | 520 | 506 | 507 | -2.5% | 86,100 | 162億4428万 | -3.43% |
| 12/20 | 522 | 525 | 520 | 520 | -0.95% | 43,500 | 166億6080万 | -1.14% |
| 12/19 | 520 | 527 | 519 | 525 | +0.96% | 41,700 | 168億2100万 | -0.38% |
| 12/18 | 525 | 526 | 517 | 520 | -1.14% | 50,900 | 166億6080万 | -1.33% |
| 12/17 | 530 | 530 | 521 | 526 | -0.75% | 41,500 | 168億5304万 | -0.38% |
| 12/16 | 528 | 534 | 524 | 530 | +1.34% | 38,000 | 169億8120万 | +0.19% |
| 12/13 | 530 | 533 | 523 | 523 | 0% | 81,700 | 167億5692万 | -1.32% |
| 12/12 | 526 | 526 | 519 | 523 | +0.77% | 53,100 | 167億5692万 | -1.69% |
| 12/11 | 525 | 525 | 517 | 519 | -0.76% | 51,300 | 166億2876万 | -2.81% |
| 12/10 | 526 | 526 | 520 | 523 | 0% | 37,300 | 167億5692万 | -2.43% |
| 12/09 | 530 | 532 | 523 | 523 | 0% | 36,400 | 167億5692万 | -2.79% |
| 12/06 | 516 | 523 | 515 | 523 | +1.55% | 50,200 | 167億5692万 | -2.97% |
| 12/05 | 520 | 523 | 515 | 515 | -0.77% | 48,500 | 165億60万 | -4.63% |
| 12/04 | 519 | 525 | 516 | 519 | -0.76% | 48,800 | 166億2876万 | -4.07% |
| 12/03 | 15:00 自己株式の取得状況に関するお知らせ |
| 12/03 | 521 | 526 | 516 | 523 | -0.95% | 53,300 | 167億5692万 | -3.51% |
| 12/02 | 520 | 528 | 518 | 528 | +1.73% | 50,200 | 169億1712万 | -2.76% |
| 11/29 | 522 | 522 | 517 | 519 | 0% | 25,700 | 166億2876万 | -4.6% |
| 11/28 | 530 | 532 | 518 | 519 | -2.26% | 92,500 | 166億2876万 | -4.77% |
| 11/27 | 538 | 539 | 528 | 531 | -1.3% | 44,700 | 170億1324万 | -2.75% |
| 11/26 | 539 | 548 | 536 | 538 | +0.37% | 66,400 | 172億3752万 | -1.47% |
| 11/25 | 532 | 536 | 529 | 536 | +1.13% | 24,500 | 171億7344万 | -1.83% |
| 11/22 | 533 | 539 | 527 | 530 | +0.19% | 71,900 | 169億8120万 | -2.75% |
| 11/21 | 521 | 531 | 516 | 529 | 0% | 43,800 | 169億4916万 | -2.94% |
| 11/20 | 538 | 539 | 520 | 529 | -1.67% | 45,100 | 169億4916万 | -2.94% |
| 11/19 | 539 | 541 | 534 | 538 | -0.74% | 30,800 | 172億3752万 | -1.28% |
| 11/18 | 536 | 542 | 534 | 542 | +1.88% | 21,500 | 173億6568万 | -0.37% |
| 11/15 | 535 | 538 | 525 | 532 | -0.56% | 72,400 | 170億4528万 | -2.03% |
| 11/14 | 538 | 538 | 531 | 535 | -0.56% | 43,800 | 171億4140万 | -1.47% |
| 11/13 | 555 | 556 | 532 | 538 | -3.76% | 105,000 | 172億3752万 | -0.74% |
| 11/12 | 565 | 569 | 556 | 559 | +1.45% | 60,100 | 179億1036万 | +3.33% |
| 11/11 | 580 | 583 | 549 | 551 | -5.81% | 112,500 | 176億5404万 | +2.42% |
| 11/08 | 15:00 業績予想の修正に関するお知らせ |
| 11/08 | 15:00 2020年3月期第2四半期決算短信[日本基準](連結) |
| 11/08 | 583 | 589 | 577 | 585 | +1.92% | 70,000 | 187億4340万 | +8.74% |
| 11/05 | 15:00 自己株式の取得状況に関するお知らせ |
