| 2026 |
| 03/06 | 12,200 | 12,200 | 11,630 | 11,890 | -2.54% | 13,900 | 309億8415万 | +1.19% |
| 03/05 | 12,210 | 12,530 | 11,990 | 12,200 | +5.54% | 23,000 | 317億9198万 | +3.08% |
| 03/04 | 12,200 | 12,370 | 11,100 | 11,560 | -7.52% | 35,000 | 301億2420万 | -2.42% |
| 03/04 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 16,800株(0.64%)+0.09% |
| 03/03 | 12,380 | 13,320 | 12,240 | 12,500 | +5.57% | 65,700 | 325億7375万 | +5.24% |
| 03/02 | 12,000 | 12,070 | 11,730 | 11,840 | -1.91% | 17,800 | 308億5385万 | -0.34% |
| 02/27 | 12,050 | 12,290 | 11,750 | 12,070 | +0.17% | 18,900 | 314億5321万 | +1.45% |
| 02/26 | 11,490 | 12,080 | 11,490 | 12,050 | +4.87% | 36,500 | 314億109万 | +1.11% |
| 02/25 | 11,310 | 11,550 | 11,210 | 11,490 | +1.68% | 17,600 | 299億4179万 | -3.79% |
| 02/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 14,400株(0.55%)-0.07% |
| 02/24 | 11,130 | 11,370 | 10,910 | 11,300 | +1.53% | 16,300 | 294億4667万 | -5.97% |
| 02/20 | 11,390 | 11,590 | 11,050 | 11,130 | -3.55% | 25,900 | 290億366万 | -7.93% |
| 02/19 | 11,300 | 11,650 | 11,200 | 11,540 | +4.34% | 18,200 | 300億7208万 | -5.07% |
| 02/18 | 10,950 | 11,400 | 10,950 | 11,060 | +1% | 18,400 | 288億2125万 | -9.08% |
| 02/17 | 11,490 | 11,660 | 10,830 | 10,950 | -4.53% | 36,600 | 285億3460万 | -10.34% |
| 02/16 | 10,750 | 11,540 | 10,750 | 11,470 | +7.2% | 31,900 | 298億8967万 | -6.22% |
| 02/13 | 11,450 | 11,450 | 10,700 | 10,700 | -6.55% | 31,600 | 278億8313万 | -12.42% |
| 02/12 | 11,950 | 12,100 | 11,370 | 11,450 | -2.97% | 33,600 | 298億3755万 | -6.5% |
| 02/10 | 11,140 | 12,200 | 10,910 | 11,800 | +8.86% | 48,300 | 307億4962万 | -3.34% |
| 02/09 | 11,030 | 11,350 | 10,750 | 10,840 | -1.36% | 45,000 | 282億4795万 | -10.74% |
| 02/06 | 11,200 | 11,580 | 10,820 | 10,990 | -2.57% | 36,400 | 286億3884万 | -9.26% |
| 02/05 | (IR情報)13:00 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/05 | (IR情報)13:00 株式分割及び定款の一部変更、株主優待制度の変更に関するお知らせ |
| 02/05 | (IR情報)13:00 2026年3月期第3四半期決算概要補足説明資料 |
| 02/05 | 13,120 | 14,000 | 11,010 | 11,280 | -14.02% | 143,500 | 293億9455万 | -6.62% |
| 02/04 | 12,850 | 13,190 | 12,720 | 13,120 | +4.38% | 27,400 | 341億8940万 | +9.06% |
| 02/03 | 12,440 | 12,760 | 12,270 | 12,570 | +4.32% | 15,500 | 327億5616万 | +5.47% |
| 02/02 | 12,760 | 12,760 | 12,050 | 12,050 | -5.56% | 21,900 | 314億109万 | +2% |
| 02/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 16,300株(0.62%)+0.12% |
| 01/30 | 13,270 | 13,400 | 12,500 | 12,760 | -2.82% | 22,300 | 332億5128万 | +8.79% |
| 01/29 | 14,040 | 14,140 | 12,930 | 13,130 | -6.48% | 39,100 | 342億1546万 | +12.99% |
| 01/28 | 12,570 | 14,200 | 12,440 | 14,040 | +12.5% | 45,900 | 365億8683万 | +22.18% |
| 01/27 | 12,280 | 12,540 | 12,120 | 12,480 | +1.05% | 10,800 | 325億2163万 | +10.23% |
| 01/26 | 12,520 | 13,120 | 12,200 | 12,350 | -1.44% | 20,800 | 321億8286万 | +9.98% |
| 01/23 | 12,040 | 12,800 | 12,040 | 12,530 | +1.95% | 16,800 | 326億5192万 | +12.71% |
| 01/23 | (空売り報告)Barclays Bank PLC 13,000株(0.49%)-0.01%義務消失 |
| 01/22 | 12,660 | 12,900 | 12,160 | 12,290 | -2.31% | 17,600 | 320億2651万 | +11.79% |
| 01/21 | 12,370 | 12,780 | 12,350 | 12,580 | -0.71% | 16,500 | 327億8222万 | +15.53% |
| 01/21 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 13,100株(0.5%)再IN |
| 01/20 | 13,590 | 13,590 | 12,300 | 12,670 | -5.16% | 44,000 | 330億1675万 | +17.59% |
| 01/19 | 13,090 | 13,450 | 12,930 | 13,360 | +2.06% | 20,800 | 348億1482万 | +25.27% |
| 01/16 | 13,030 | 13,710 | 12,800 | 13,090 | +2.35% | 46,500 | 341億1123万 | +24.18% |
| 01/15 | 11,480 | 12,800 | 11,400 | 12,790 | +8.57% | 44,800 | 333億2946万 | +22.65% |
| 01/14 | 12,300 | 12,300 | 11,780 | 11,780 | -3.92% | 30,400 | 306億9750万 | +14.15% |
| 01/13 | 11,510 | 12,300 | 11,320 | 12,260 | +7.64% | 40,400 | 319億4833万 | +19.56% |
| 01/09 | 11,100 | 11,490 | 10,940 | 11,390 | +2.06% | 19,900 | 296億8120万 | +12.01% |
| 01/08 | 11,700 | 11,700 | 11,080 | 11,160 | -2.11% | 41,400 | 290億8184万 | +10.12% |
| 01/08 | (空売り報告)Barclays Bank PLC 13,200株(0.5%)再IN |
| 01/07 | 11,100 | 11,870 | 11,000 | 11,400 | +8.67% | 60,200 | 297億726万 | +12.78% |
| 01/06 | 10,200 | 10,530 | 10,200 | 10,490 | +2.84% | 14,300 | 273億3589万 | +3.9% |
| 01/05 | 10,050 | 10,290 | 10,030 | 10,200 | +1.69% | 15,100 | 265億8018万 | +1.08% |
| 2025 |
| 12/30 | 10,030 | 10,180 | 10,030 | 10,030 | -1.67% | 7,700 | 261億3717万 | -0.64% |
| 12/29 | 10,000 | 10,300 | 9,850 | 10,200 | +1.69% | 24,200 | 265億8018万 | +1.07% |
| 12/26 | 10,330 | 10,330 | 9,950 | 10,030 | -2.9% | 20,500 | 261億3717万 | -0.5% |
| 12/25 | 10,110 | 10,330 | 10,090 | 10,330 | +3.61% | 17,200 | 269億1894万 | +2.44% |
| 12/24 | 9,920 | 10,140 | 9,920 | 9,970 | +0.5% | 12,500 | 259億8082万 | -0.95% |
| 12/23 | 10,060 | 10,140 | 9,900 | 9,920 | -1.2% | 8,000 | 258億5052万 | -1.39% |
| 12/22 | 9,940 | 10,040 | 9,840 | 10,040 | +1.41% | 7,400 | 261億6323万 | -0.5% |
| 12/19 | 9,870 | 10,000 | 9,750 | 9,900 | +1.02% | 12,400 | 257億9841万 | -1.76% |
| 12/18 | 9,950 | 10,140 | 9,720 | 9,800 | -3.54% | 16,200 | 255億3782万 | -2.61% |
| 12/17 | 9,770 | 10,170 | 9,640 | 10,160 | +6.39% | 36,500 | 264億7594万 | +0.98% |
| 12/16 | 9,580 | 9,580 | 9,370 | 9,550 | +0.84% | 15,900 | 248億8634万 | -4.96% |
| 12/15 | 9,590 | 9,590 | 9,370 | 9,470 | -1.97% | 26,800 | 246億7787万 | -6.02% |
| 12/12 | 9,850 | 9,880 | 9,660 | 9,660 | -0.62% | 9,800 | 251億7299万 | -4.35% |
| 12/11 | 9,990 | 10,120 | 9,720 | 9,720 | -2.02% | 19,000 | 253億2934万 | -4.86% |
| 12/11 | (空売り報告)モルガン・スタンレーMUFG証券 11,000株(0.42%)-0.12%義務消失 |
| 12/10 | 10,260 | 10,310 | 9,890 | 9,920 | -3.31% | 21,100 | 258億5052万 | -4.02% |
| 12/10 | (空売り報告)モルガン・スタンレーMUFG証券 14,300株(0.54%)再IN |
| 12/09 | 10,360 | 10,470 | 10,070 | 10,260 | -0.19% | 18,800 | 267億3653万 | -1.72% |
| 12/08 | 10,070 | 10,280 | 10,040 | 10,280 | +2.09% | 13,000 | 267億8865万 | -2.28% |
| 12/08 | (空売り報告)モルガン・スタンレーMUFG証券 12,600株(0.48%)-0.05%義務消失 |
| 12/05 | 10,090 | 10,240 | 9,920 | 10,070 | -0.69% | 13,400 | 262億4141万 | -5% |
| 12/04 | 10,180 | 10,290 | 10,060 | 10,140 | 0% | 15,800 | 264億2382万 | -5.14% |
| 12/03 | 10,540 | 10,600 | 10,060 | 10,140 | -3.43% | 39,000 | 264億2382万 | -6.14% |
| 12/03 | (空売り報告)モルガン・スタンレーMUFG証券 14,000株(0.53%)新規 |
| 12/02 | 10,710 | 11,000 | 10,450 | 10,500 | -0.1% | 22,700 | 273億6195万 | -4.1% |
| 12/01 | 11,400 | 11,400 | 10,370 | 10,510 | -5.32% | 37,200 | 273億8800万 | -5.43% |
| 11/28 | 10,300 | 11,180 | 10,260 | 11,100 | +7.04% | 37,300 | 289億2549万 | -1.65% |
| 11/28 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 12,300株(0.47%)-0.18%義務消失 |
| 11/27 | 10,520 | 10,570 | 10,260 | 10,370 | +0.58% | 19,600 | 270億2318万 | -9.08% |
| 11/26 | 10,090 | 10,400 | 10,090 | 10,310 | +3.72% | 19,900 | 268億6682万 | -10.87% |
| 11/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 17,000株(0.65%)-0.07% |
| 11/25 | 10,060 | 10,260 | 9,850 | 9,940 | +0.3% | 25,500 | 259億264万 | -15.3% |
| 11/25 | (空売り報告)Barclays Bank PLC 13,000株(0.49%)-0.01%義務消失 |
| 11/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 18,800株(0.72%)-0.15% |
| 11/21 | 9,820 | 10,090 | 9,810 | 9,910 | -2.08% | 15,300 | 258億2446万 | -16.84% |
| 11/21 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 22,700株(0.87%)-0.03% |
| 11/20 | 10,170 | 10,480 | 10,020 | 10,120 | +2.33% | 28,800 | 263億7170万 | -16.54% |
| 11/20 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 23,600株(0.9%)-0.15% |
| 11/19 | 9,820 | 10,040 | 9,500 | 9,890 | +0.82% | 28,600 | 257億7235万 | -20.09% |
| 11/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 27,500株(1.05%)-0.13% |
| 11/18 | 10,670 | 10,720 | 9,800 | 9,810 | -8.23% | 40,200 | 255億6387万 | -22.11% |
| 11/18 | (空売り報告)Barclays Bank PLC 13,100株(0.5%)新規 |
| 11/17 | 9,990 | 10,930 | 9,600 | 10,690 | +10.09% | 77,500 | 278億5707万 | -16.03% |
| 11/14 | 9,450 | 9,880 | 9,450 | 9,710 | +1.68% | 31,900 | 253億328万 | -24.32% |
| 11/13 | 9,760 | 9,770 | 9,450 | 9,550 | -1.95% | 24,400 | 248億8634万 | -26.16% |
| 11/12 | 9,610 | 9,740 | 9,370 | 9,740 | -1.02% | 66,300 | 253億8146万 | -25.27% |
| 11/12 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 30,800株(1.18%)-0.07% |
| 11/11 | 10,500 | 10,500 | 9,610 | 9,840 | -4.19% | 61,800 | 256億4205万 | -25.09% |
| 11/11 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 32,800株(1.25%)+0.12% |
| 11/10 | 9,980 | 10,570 | 9,850 | 10,270 | +2.5% | 79,000 | 267億6259万 | -22.34% |
| 11/07 | (IR情報)13:00 2026年3月期第2四半期(中間期)決算概要補足説明資料 |
| 11/07 | (IR情報)13:00 2026年3月期第2四半期(中間期)決算短信〔日本基準〕(連結) |
| 11/07 | 12,510 | 12,570 | 9,700 | 10,020 | -20.54% | 156,200 | 261億1111万 | -24.75% |
| 11/07 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 29,600株(1.13%)+0.43% |
| 11/06 | 12,800 | 12,880 | 12,530 | 12,610 | -0.71% | 21,000 | 328億6039万 | -5.95% |
| 11/05 | 12,450 | 12,730 | 11,860 | 12,700 | +1.36% | 29,000 | 330億9493万 | -5.46% |
| 11/05 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 18,400株(0.7%)+0.01% |
| 11/04 | 12,160 | 12,530 | 11,800 | 12,530 | +2.37% | 27,800 | 326億5192万 | -6.99% |
| 11/04 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 18,100株(0.69%)-0.03% |
| 10/31 | 12,500 | 12,550 | 12,200 | 12,240 | -0.33% | 17,300 | 318億9621万 | -9.59% |
| 10/30 | 12,270 | 12,630 | 12,160 | 12,280 | -0.41% | 20,100 | 320億45万 | -9.89% |
| 10/29 | 12,670 | 12,800 | 12,270 | 12,330 | -4.93% | 32,200 | 321億3074万 | -9.32% |
| 10/28 | 13,300 | 13,490 | 12,820 | 12,970 | -5.88% | 41,200 | 337億9852万 | -4.35% |
| 10/27 | 14,410 | 14,500 | 13,660 | 13,780 | -5.75% | 62,700 | 359億930万 | +2.07% |
| 10/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 18,900株(0.72%)-0.17% |
| 10/24 | 14,900 | 14,910 | 14,400 | 14,620 | -1.35% | 17,800 | 380億9825万 | +8.92% |
| 10/23 | 14,010 | 15,040 | 13,710 | 14,820 | +5.18% | 30,400 | 386億1943万 | +11.22% |
| 10/23 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 23,300株(0.89%)-0.04% |
| 10/22 | 14,420 | 14,420 | 13,890 | 14,090 | -2.29% | 25,400 | 367億1713万 | +6.48% |
| 10/21 | 14,990 | 15,250 | 14,330 | 14,420 | -0.48% | 39,900 | 375億7707万 | +9.57% |
| 10/20 | 15,160 | 15,270 | 14,290 | 14,490 | -0.07% | 41,300 | 377億5949万 | +10.75% |
| 10/17 | 14,440 | 15,040 | 14,280 | 14,500 | -4.23% | 35,200 | 377億8555万 | +11.44% |
| 10/16 | (IR情報)11:00 日本アトマイズ加工 新事務所棟建設のお知らせ |
| 10/16 | 14,790 | 15,460 | 14,560 | 15,140 | -7.63% | 68,000 | 394億5332万 | +16.95% |
| 10/15 | 15,120 | 16,700 | 15,100 | 16,390 | +6.91% | 88,400 | 427億1070万 | +27.37% |
| 10/14 | 13,500 | 15,380 | 13,330 | 15,330 | +16.14% | 159,900 | 399億4844万 | +20.61% |
| 10/14 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 24,300株(0.93%)+0.21% |
| 10/10 | 13,500 | 13,570 | 13,060 | 13,200 | 0% | 47,400 | 343億9788万 | +4.85% |
| 10/10 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 18,900株(0.72%)新規 |
| 10/09 | 12,470 | 13,470 | 12,110 | 13,200 | +7.67% | 47,200 | 343億9788万 | +5.26% |
| 10/08 | 12,050 | 12,580 | 12,010 | 12,260 | +1.74% | 14,400 | 319億4833万 | -2.12% |
| 10/07 | 12,220 | 12,420 | 12,000 | 12,050 | -2.19% | 21,700 | 314億109万 | -4.22% |