- 2303
- 2026/09/25
- 時価
- 88億円
- PER 予
- 16.44倍
- 2010年以降
- 赤字-221.74倍
（2010-2026年） - PBR
- 2.67倍
- 2010年以降
- 0.32-12.01倍
（2010-2026年） - 配当 予
- 1.19%
- ROE 予
- 16.23%
- ROA 予
- 14.51%
- 資料
- Link
- CSV,JSON
ドーン（2303）の株価チャート
株価
9/25
- 前日 (9/24)
- 1,354
- 始値
- 1,377
- 高値
- 1,377
- 安値
- 1,340
- 終値 -0.96%
- 1,341
- 出来高 -27.91%
- 9,300
乖離率
- 株価（5日）
移動平均値 - -0.52%
1,348 - 株価（25日）
移動平均値 - -1.03%
1,355 - 出来高（5日）
移動平均値 - -29.12%
13,120
2026/04/28～2026/09/25
株価推移
| 日付 | 始値 | 高値 | 安値 | 終値 | 前日比 | 出来高 | 時価総額 | 25日乖離 | PER | PBR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ||||||||||
| 09/25 | 1,377 | 1,377 | 1,340 | 1,341 | -0.96% | 9,300 | - | -1.03% | - | - |
| 09/24 | 1,351 | 1,370 | 1,342 | 1,354 | -0.22% | 12,900 | - | -0.07% | - | - |
| 09/18 | 1,364 | 1,374 | 1,357 | 1,357 | +1.72% | 11,200 | - | +0.15% | - | - |
| 09/17 | 1,352 | 1,366 | 1,334 | 1,334 | -1.33% | 24,400 | - | -1.48% | - | - |
| 09/16 | 1,379 | 1,379 | 1,352 | 1,352 | -1.89% | 7,800 | - | -0.07% | - | - |
| 09/15 | 1,381 | 1,384 | 1,370 | 1,378 | +0.8% | 5,000 | - | +2% | - | - |
| 09/14 | 1,350 | 1,375 | 1,350 | 1,367 | +1.26% | 8,500 | - | +1.33% | - | - |
| 09/11 | 1,360 | 1,379 | 1,345 | 1,350 | -1.1% | 13,400 | - | +0.22% | - | - |
| 09/10 | 1,392 | 1,392 | 1,365 | 1,365 | -1.66% | 8,900 | - | +1.34% | - | - |
| 09/09 | 1,367 | 1,399 | 1,360 | 1,388 | +1.31% | 26,700 | - | +3.12% | - | - |
| 09/08 | 1,384 | 1,395 | 1,370 | 1,370 | -0.22% | 9,300 | - | +2.09% | - | - |
| 09/07 | 1,387 | 1,399 | 1,362 | 1,373 | -0.29% | 13,500 | - | +2.69% | - | - |
| 09/04 | 1,367 | 1,396 | 1,367 | 1,377 | +0.73% | 17,900 | - | +3.46% | - | - |
| 09/03 | 1,369 | 1,381 | 1,360 | 1,367 | +1.48% | 12,400 | - | +3.17% | - | - |
| 09/02 | 1,350 | 1,377 | 1,341 | 1,347 | -0.88% | 21,500 | - | +2.05% | - | - |
| 09/01 | 1,374 | 1,401 | 1,359 | 1,359 | -0.51% | 16,000 | - | +3.35% | - | - |
| 08/31 | 1,345 | 1,409 | 1,345 | 1,366 | +0.37% | 41,100 | - | +4.2% | - | - |
| 08/28 | 1,358 | 1,375 | 1,345 | 1,361 | +0.07% | 13,800 | - | +4.29% | - | - |
| 08/27 | 1,321 | 1,370 | 1,321 | 1,360 | +2.8% | 11,200 | - | +4.45% | - | - |
| 08/26 | 1,316 | 1,365 | 1,316 | 1,323 | 0% | 16,000 | - | +1.85% | - | - |
| 08/25 | 1,349 | 1,349 | 1,321 | 1,323 | -1.12% | 4,400 | - | +2.08% | - | - |
| 08/24 | 1,359 | 1,370 | 1,338 | 1,338 | +0.22% | 10,000 | - | +3.56% | - | - |
| 08/21 | 1,357 | 1,360 | 1,331 | 1,335 | -1.62% | 8,700 | - | +3.65% | - | - |
| 08/20 | 1,321 | 1,359 | 1,321 | 1,357 | +2.73% | 5,100 | - | +5.6% | - | - |
| 08/19 | 1,358 | 1,358 | 1,321 | 1,321 | -1.71% | 10,500 | - | +3.2% | - | - |
| 08/18 | 1,371 | 1,371 | 1,344 | 1,344 | -1.39% | 9,700 | - | +5.25% | - | - |
| 08/17 | 1,378 | 1,379 | 1,347 | 1,363 | +1.87% | 19,600 | - | +7.07% | - | - |
| 08/14 | 1,301 | 1,345 | 1,300 | 1,338 | +2.69% | 19,400 | - | +5.6% | - | - |
| 08/13 | 1,300 | 1,329 | 1,292 | 1,303 | 0% | 23,400 | - | +2.92% | - | - |
| 08/12 | 1,326 | 1,327 | 1,303 | 1,303 | -1.14% | 8,900 | - | +2.84% | - | - |
| 08/10 | 1,311 | 1,330 | 1,302 | 1,318 | -0.08% | 11,300 | - | +3.94% | - | - |
| 08/07 | 1,316 | 1,346 | 1,306 | 1,319 | -2.01% | 23,200 | - | +4.1% | - | - |
| 08/06 | 1,348 | 1,365 | 1,340 | 1,346 | -0.59% | 13,700 | - | +6.4% | - | - |
| 08/05 | 1,294 | 1,360 | 1,291 | 1,354 | +5.62% | 39,400 | - | +7.29% | - | - |
| 08/04 | 1,241 | 1,294 | 1,240 | 1,282 | +2.31% | 23,000 | - | +1.83% | - | - |
| 08/03 | 1,257 | 1,258 | 1,223 | 1,253 | +1.87% | 8,800 | - | -0.4% | - | - |
| 07/31 | 1,220 | 1,251 | 1,220 | 1,230 | +0.49% | 15,400 | - | -2.07% | - | - |
| 07/30 | 1,221 | 1,226 | 1,214 | 1,224 | -0.41% | 6,800 | - | -2.55% | - | - |
| 07/29 | 1,236 | 1,236 | 1,212 | 1,229 | -0.24% | 15,400 | - | -2.23% | - | - |
| 07/28 | 1,239 | 1,243 | 1,225 | 1,232 | -0.81% | 9,000 | - | -1.99% | - | - |
| 07/27 | 1,240 | 1,250 | 1,231 | 1,242 | +0.32% | 11,000 | - | -1.27% | - | - |
| 07/24 | 1,260 | 1,260 | 1,233 | 1,238 | -2.21% | 11,400 | - | -1.51% | - | - |
| 07/23 | 1,280 | 1,280 | 1,266 | 1,266 | -1.63% | 8,400 | - | +0.8% | - | - |
| 07/22 | 1,269 | 1,310 | 1,249 | 1,287 | +2.47% | 33,200 | - | +2.55% | - | - |
| 07/21 | 1,249 | 1,267 | 1,230 | 1,256 | +2.61% | 7,600 | - | +0.32% | - | - |
| 07/17 | 1,240 | 1,245 | 1,200 | 1,224 | -1.53% | 41,000 | - | -2.16% | - | - |
| 07/16 | 1,262 | 1,263 | 1,240 | 1,243 | -0.56% | 13,000 | - | -0.64% | - | - |
| 07/15 | 1,234 | 1,255 | 1,234 | 1,250 | +1.38% | 11,500 | - | 0% | - | - |
| 07/14 | 1,242 | 1,258 | 1,230 | 1,233 | -0.72% | 12,300 | - | -1.36% | - | - |
| 07/13 | 1,249 | 1,260 | 1,225 | 1,242 | -0.56% | 26,100 | - | -0.56% | - | - |
| 07/10 | 1,250 | 1,279 | 1,230 | 1,249 | +2.29% | 56,700 | - | +0.08% | - | - |
| 07/09 | 1,347 | 1,400 | 1,210 | 1,221 | -7.29% | 266,200 | - | -2.24% | - | - |
| 07/08 | 1,301 | 1,326 | 1,298 | 1,317 | -0.45% | 19,300 | - | +5.36% | - | - |
| 07/07 | 1,330 | 1,340 | 1,310 | 1,323 | 0% | 6,100 | - | +6.01% | - | - |
| 07/06 | 1,310 | 1,349 | 1,310 | 1,323 | +1.77% | 16,100 | - | +6.18% | - | - |
| 07/03 | 1,257 | 1,305 | 1,257 | 1,300 | +3.5% | 26,000 | - | +4.42% | - | - |
| 07/02 | 1,278 | 1,281 | 1,256 | 1,256 | -1.72% | 7,300 | - | +0.64% | - | - |
| 07/01 | 1,292 | 1,292 | 1,255 | 1,278 | -0.85% | 4,600 | - | +2.16% | - | - |
| 06/30 | 1,239 | 1,289 | 1,228 | 1,289 | +4.04% | 7,100 | - | +2.63% | - | - |
| 06/29 | 1,221 | 1,255 | 1,220 | 1,239 | +1.47% | 9,100 | - | -1.74% | - | - |
| 06/26 | 1,201 | 1,226 | 1,200 | 1,221 | -0.57% | 12,500 | - | -3.71% | - | - |
| 06/25 | 1,256 | 1,266 | 1,219 | 1,228 | -0.57% | 13,900 | - | -3.76% | - | - |
| 06/24 | 1,230 | 1,240 | 1,216 | 1,235 | -0.16% | 3,400 | - | -3.59% | - | - |
| 06/23 | 1,254 | 1,254 | 1,215 | 1,237 | -1.36% | 7,800 | - | -3.59% | - | - |
| 06/22 | 1,230 | 1,261 | 1,227 | 1,254 | +4.07% | 11,200 | - | -2.64% | - | - |
| 06/19 | 1,247 | 1,249 | 1,204 | 1,205 | -2.35% | 11,200 | - | -6.66% | - | - |
| 06/18 | 1,223 | 1,245 | 1,213 | 1,234 | +0.9% | 11,700 | - | -4.78% | - | - |
| 06/17 | 1,217 | 1,259 | 1,217 | 1,223 | +0.58% | 10,900 | - | -6.07% | - | - |
| 06/16 | 1,228 | 1,228 | 1,197 | 1,216 | -0.98% | 12,300 | - | -7.18% | - | - |
| 06/15 | 1,225 | 1,246 | 1,209 | 1,228 | +0.24% | 9,600 | - | -6.97% | - | - |
| 06/12 | 1,215 | 1,226 | 1,203 | 1,225 | +0.82% | 7,400 | - | -7.89% | - | - |
| 06/11 | 1,229 | 1,229 | 1,206 | 1,215 | -3.49% | 9,700 | - | -9.26% | - | - |
| 06/10 | 1,229 | 1,259 | 1,213 | 1,259 | +3.37% | 13,600 | - | -6.67% | - | - |
| 06/09 | 1,211 | 1,250 | 1,207 | 1,218 | +0.33% | 25,500 | - | -10.18% | - | - |
| 06/08 | 1,240 | 1,251 | 1,212 | 1,214 | -3.73% | 16,600 | - | -11.13% | - | - |
| 06/05 | 1,260 | 1,299 | 1,257 | 1,261 | +0.48% | 14,400 | - | -8.36% | - | - |
| 06/04 | 1,266 | 1,305 | 1,255 | 1,255 | -1.41% | 14,100 | - | -9.32% | - | - |
| 06/03 | 1,250 | 1,333 | 1,250 | 1,273 | +1.03% | 14,900 | - | -8.55% | - | - |
| 06/02 | 1,300 | 1,300 | 1,248 | 1,260 | -3.45% | 20,800 | - | -10.06% | - | - |
| 06/01 | 1,364 | 1,364 | 1,300 | 1,305 | -4.33% | 18,100 | - | -7.58% | - | - |
| 06/01 | 株式分割 1→2 | |||||||||
| 05/29 | 1,392 | 1,392 | 1,312 | 1,364 | +1.34% | 19,400 | - | -3.81% | - | - |
| 05/28 | 1,361 | 1,389 | 1,344 | 1,346 | -3.13% | 15,500 | - | -5.28% | - | - |
| 05/27 | 1,435 | 1,435 | 1,380 | 1,390 | -1.42% | 23,800 | - | -2.56% | - | - |
| 05/26 | 1,426 | 1,426 | 1,405 | 1,410 | -1.02% | 40,600 | - | -1.5% | - | - |
| 05/25 | 1,438 | 1,470 | 1,405 | 1,424 | +0.32% | 53,400 | - | -0.7% | - | - |
| 05/22 | 1,388 | 1,421 | 1,375 | 1,420 | +4.18% | 32,000 | - | -1.15% | - | - |
| 05/21 | 1,348 | 1,398 | 1,343 | 1,363 | +6.32% | 37,200 | - | -4.99% | - | - |
| 05/20 | 1,340 | 1,369 | 1,281 | 1,282 | -5.07% | 26,600 | - | -10.63% | - | - |
| 05/19 | 1,369 | 1,397 | 1,344 | 1,350 | +0.37% | 23,200 | - | -6.18% | - | - |
| 05/18 | 1,325 | 1,354 | 1,315 | 1,345 | +1.55% | 9,000 | - | -6.66% | - | - |
| 05/15 | 1,378 | 1,386 | 1,276 | 1,325 | -3.85% | 49,200 | - | -8.21% | - | - |
| 05/14 | 1,425 | 1,425 | 1,363 | 1,378 | -3.5% | 35,200 | - | -4.74% | - | - |
| 05/13 | 1,480 | 1,480 | 1,420 | 1,428 | -1.89% | 12,400 | - | -1.35% | - | - |
| 05/12 | 1,520 | 1,520 | 1,435 | 1,455 | -1.72% | 21,400 | - | +0.76% | - | - |
| 05/11 | 1,488 | 1,523 | 1,463 | 1,481 | +1.23% | 31,400 | - | +2.74% | - | - |
| 05/08 | 1,470 | 1,479 | 1,463 | 1,463 | -0.51% | 6,200 | - | +1.77% | - | - |
| 05/07 | 1,452 | 1,545 | 1,443 | 1,470 | +2.33% | 21,800 | - | +2.44% | - | - |
| 05/01 | 1,450 | 1,468 | 1,431 | 1,437 | -0.62% | 18,200 | - | +0.1% | - | - |
| 04/30 | 1,465 | 1,468 | 1,446 | 1,446 | -1.23% | 11,400 | - | +0.87% | - | - |
| 04/28 | 1,467 | 1,480 | 1,459 | 1,464 | -1.21% | 3,600 | - | +2.27% | - | - |
年初来
| 年度 | 株価 | 出来高 | 時価総額 | 25日乖離 | |||
|---|---|---|---|---|---|---|---|
| 高値 | 安値 | 大商い | 高値 | 安値 | プラス | マイナス | |
| 2008年 5月期 | 168 134,000 11/12 | 73 58,000 1/16 | 1,037,600 1,297 11/29 | - | - | +43.08% 11/9 | -25.25% 8/10 |
| 2009年 5月期 | 106 84,800 6/5 | 44 35,050 3/23 | 254,400 318 6/6 | - | - | +19.85% 4/23 | -22.59% 3/11 |
| 2010年 5月期 | 82 65,800 4/15 | 39 31,550 12/3 31,200 12/2 | 200,800 251 4/15 | - | - | +31.99% 4/13 | -20.63% 5/21 |
| 2011年 5月期 | 131 105,000 5/2 | 53 42,300 3/16 42,000 9/29 | 1,240,800 1,551 5/2 | 13億4652万 | 5億3860万 | +56.21% 4/28 | -19.55% 3/15 |
| 2012年 5月期 | 180 72,000 5/25 | 58 23,340 5/16 23,300 5/15 | 2,390,800 5,977 5/25 | 18億4665万 | 5億9759万 | +185.6% 6/5 | -21.18% 6/28 |
| 2013年 5月期 | 397 1,586 6/6 | 95 380 10/16 380 10/1 | 3,612,400 903,100 6/6 | 40億6777万 | 9億7462万 | +60.74% 6/14 | -28.57% 7/24 |
| 2014年 5月期 | 184 736 6/14 | 98 390 6/4 | 1,677,200 419,300 6/17 | 18億8769万 | 10億27万 | +25.23% 11/6 | -24.5% 2/4 |
| 2015年 5月期 | 510 2,040 8/26 | 123 491 6/2 | 5,716,800 1,429,200 8/22 | 36億3120万 | 8億7398万 | +75.84% 8/25 | -30.2% 10/14 |
| 2016年 5月期 | 2,190 8,760 5/23 | 148 590 8/25 | 15,907,600 3,976,900 1/14 | 155億9280万 | 10億5020万 | +190.34% 1/14 | -36.7% 2/12 |
| 2017年 5月期 | 1,948 3,895 6/1 | 705 1,410 4/13 | 1,899,600 949,800 7/1 | 138億6620万 | 50億1960万 | +11.07% 1/5 | -19.74% 7/28 |
| 2018年 5月期 | 976 1,952 4/16 | 550 1,100 2/6 | 7,759,200 3,879,600 3/20 | 69億4912万 | 39億1600万 | +48.93% 3/19 | -13.2% 6/25 |
| 2019年 5月期 | 835 1,670 9/25 | 406 811 12/25 | 696,800 348,400 9/19 | 55億1100万 | 26億7630万 | +15.19% 4/17 | -25.76% 12/25 |
| 2020年 5月期 | 1,375 2,750 1/28 | 456 911 6/4 | 3,824,600 1,912,300 1/15 | 90億7500万 | 30億630万 | +45.55% 1/15 | -28.26% 3/13 |
| 2021年 5月期 | 2,008 4,015 1/5 | 969 1,938 7/3 | 1,803,600 901,800 7/10 | 132億4950万 | 63億9540万 | +44.52% 12/24 | -10.74% 5/17 |
| 2022年 5月期 | 1,558 3,115 9/14 | 751 1,501 2/24 | 666,000 333,000 1/4 | 102億7950万 | 49億5330万 | +18.34% 4/6 | -22.95% 1/6 |
| 2023年 5月期 | 1,235 2,469 2/27 | 853 1,705 8/10 | 276,600 138,300 4/7 | 81億4770万 | 56億2650万 | +17.29% 2/17 | -10.18% 7/19 |
| 2024年 5月期 | 1,095 2,189 7/11 | 896 1,791 10/24 | 257,600 128,800 7/12 | 72億2370万 | 59億1030万 | +13.76% 1/12 | -6.34% 10/23 |
| 2025年 5月期 | 1,291 2,582 12/18 | 800 1,600 8/5 | 513,600 256,800 4/28 | 85億2060万 | 52億8000万 | +12.95% 10/11 | -15.76% 8/5 |
| 2026年 5月期 | 1,550 3,100 4/22 | 1,109 2,218 7/16 | 150,800 75,400 1/8 | - | 73億1940万 | +14.77% 1/15 | -11.1% 6/8 |
| 最新 | 1,341 2026/9/25 | 9,300 | 88億5060万 | -1.03% 1,355 | |||
年間値上がり率
- 2003/12/30 vs 2002/12/30
- -30%（0.7倍）
- 2004/12/30 vs 2003/12/30
- -28%（0.72倍）
- 2005/12/30 vs 2004/12/30
- 0%（1倍）
- 2006/12/29 vs 2005/12/30
- -31%（0.69倍）
- 2007/12/28 vs 2006/12/29
- -46%（0.54倍）
- 2008/12/30 vs 2007/12/28
- -29%（0.71倍）
- 2009/12/30 vs 2008/12/30
- -32%（0.68倍）
- 2010/12/30 vs 2009/12/30
- 65%（1.65倍）
- 2011/12/30 vs 2010/12/30
- -8%（0.92倍）
- 2012/12/28 vs 2011/12/30
- 47%（1.47倍）
- 2013/12/30 vs 2012/12/28
- 36%（1.36倍）
- 2014/12/30 vs 2013/12/30
- 72%（1.72倍）
- 2015/12/30 vs 2014/12/30
- -12%（0.88倍）
- 2016/12/30 vs 2015/12/30
- 316%（4.16倍）
- 2017/12/29 vs 2016/12/30
- -30%（0.7倍）
- 2018/12/28 vs 2017/12/29
- -24%（0.76倍）
- 2019/12/30 vs 2018/12/28
- 77%（1.77倍）
- 2020/12/30 vs 2019/12/30
- 112%（2.12倍）
- 2021/12/30 vs 2020/12/30
- -38%（0.62倍）
- 2022/12/30 vs 2021/12/30
- -15%（0.85倍）
- 2023/12/29 vs 2022/12/30
- 3%（1.03倍）
- 2024/12/30 vs 2023/12/29
- 25%（1.25倍）
- 2025/12/30 vs 2024/12/30
- 6%（1.06倍）
- 2026/09/25 vs 2025/12/30
- 8%（1.08倍）
- 過去安値
39円（2009/12/03） - 3300%（34倍）
1,341円（9/25）
10年以上蓄積したファイナンスデータとAIを掛け合わせて、投資の意思決定を加速させるポジションです。
