- 3910
- 2026/09/15
- 時価
- 15億円
- PER 予
- 8.03倍
- 2015年以降
- 赤字-101.14倍
（2015-2026年） - PBR
- 1.73倍
- 2015年以降
- 1.34-15.54倍
（2015-2026年） - 配当 予
- 2.82%
- ROE 予
- 21.52%
- ROA 予
- 9.13%
- 資料
- Link
- CSV,JSON
エムケイシステム（3910）の株価チャート
株価
9/15
- 前日 (9/14)
- 284
- 始値
- 284
- 高値
- 285
- 安値
- 284
- 終値 ±0%
- 284
- 出来高 +24.39%
- 5,100
乖離率
- 株価（5日）
移動平均値 - -0.35%
285 - 株価（25日）
移動平均値 - +0.71%
282 - 出来高（5日）
移動平均値 - -3.77%
5,300
2026/04/21～2026/09/15
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 | ||||||||||
| 09/15 | 284 | 285 | 284 | 284 | 0% | 5,100 | - | +0.71% | - | - |
| 09/14 | 285 | 285 | 280 | 284 | -0.35% | 4,100 | - | +0.71% | - | - |
| 09/11 | 285 | 285 | 284 | 285 | -0.35% | 2,900 | - | +1.42% | - | - |
| 09/10 | 286 | 286 | 283 | 286 | 0% | 3,000 | - | +1.78% | - | - |
| 09/09 | 286 | 287 | 281 | 286 | -0.69% | 11,400 | - | +1.78% | - | - |
| 09/08 | 286 | 290 | 286 | 288 | +0.7% | 5,400 | - | +2.86% | - | - |
| 09/07 | 283 | 286 | 282 | 286 | +1.06% | 1,800 | - | +2.14% | - | - |
| 09/04 | 283 | 285 | 282 | 283 | +0.35% | 1,700 | - | +1.07% | - | - |
| 09/03 | 283 | 283 | 282 | 282 | 0% | 1,800 | - | +1.08% | - | - |
| 09/02 | 284 | 284 | 282 | 282 | -0.7% | 600 | - | +1.08% | - | - |
| 09/01 | 288 | 288 | 284 | 284 | -1.39% | 2,500 | - | +1.79% | - | - |
| 08/31 | 287 | 288 | 280 | 288 | +1.05% | 8,800 | - | +3.6% | - | - |
| 08/28 | 283 | 285 | 280 | 285 | +1.79% | 4,900 | - | +2.52% | - | - |
| 08/27 | 285 | 285 | 278 | 280 | -1.75% | 5,600 | - | +0.72% | - | - |
| 08/26 | 286 | 286 | 277 | 285 | +0.71% | 4,500 | - | +2.52% | - | - |
| 08/25 | 281 | 283 | 281 | 283 | +0.71% | 500 | - | +2.17% | - | - |
| 08/24 | 284 | 285 | 276 | 281 | -0.71% | 7,700 | - | +1.81% | - | - |
| 08/21 | 281 | 284 | 281 | 283 | -0.35% | 2,600 | - | +2.54% | - | - |
| 08/20 | 279 | 284 | 278 | 284 | +2.16% | 9,300 | - | +2.9% | - | - |
| 08/19 | 278 | 278 | 271 | 278 | 0% | 4,500 | - | +0.72% | - | - |
| 08/18 | 278 | 279 | 277 | 278 | +1.46% | 1,700 | - | +0.72% | - | - |
| 08/17 | 276 | 277 | 272 | 274 | -0.36% | 4,600 | - | -0.72% | - | - |
| 08/14 | 274 | 275 | 271 | 275 | +0.36% | 4,600 | - | -0.36% | - | - |
| 08/13 | 274 | 277 | 274 | 274 | 0% | 4,200 | - | -0.72% | - | - |
| 08/12 | 277 | 277 | 274 | 274 | -0.72% | 7,200 | - | -1.08% | - | - |
| 08/10 | 275 | 276 | 273 | 276 | 0% | 1,800 | - | -0.36% | - | - |
| 08/07 | 281 | 281 | 276 | 276 | 0% | 1,200 | - | -0.36% | - | - |
| 08/06 | 275 | 280 | 275 | 276 | -0.36% | 6,500 | - | -0.36% | - | - |
| 08/05 | 277 | 277 | 272 | 277 | 0% | 22,200 | - | 0% | - | - |
| 08/04 | 279 | 279 | 272 | 277 | +0.73% | 1,800 | - | 0% | - | - |
| 08/03 | 278 | 278 | 273 | 275 | -1.08% | 700 | - | -0.36% | - | - |
| 07/31 | 276 | 279 | 272 | 278 | +0.72% | 6,500 | - | +0.72% | - | - |
| 07/30 | 272 | 276 | 272 | 276 | +0.73% | 1,500 | - | +0.36% | - | - |
| 07/29 | 275 | 275 | 274 | 274 | -1.08% | 600 | - | -0.36% | - | - |
| 07/28 | 277 | 277 | 274 | 277 | 0% | 1,900 | - | +0.73% | - | - |
| 07/27 | 277 | 277 | 275 | 277 | 0% | 4,700 | - | +1.09% | - | - |
| 07/24 | 276 | 277 | 272 | 277 | -0.36% | 3,600 | - | +1.09% | - | - |
| 07/23 | 277 | 278 | 277 | 278 | +0.36% | 2,600 | - | +1.46% | - | - |
| 07/22 | 268 | 277 | 268 | 277 | +3.36% | 35,700 | - | +1.09% | - | - |
| 07/21 | 260 | 271 | 257 | 268 | -1.47% | 47,000 | - | -2.19% | - | - |
| 07/17 | 275 | 275 | 272 | 272 | -1.45% | 2,000 | - | -0.73% | - | - |
| 07/16 | 277 | 277 | 275 | 276 | -1.43% | 12,700 | - | +0.73% | - | - |
| 07/15 | 277 | 280 | 277 | 280 | +1.08% | 200 | - | +2.19% | - | - |
| 07/14 | 277 | 277 | 277 | 277 | +0.73% | 1,400 | - | +1.09% | - | - |
| 07/13 | 274 | 281 | 274 | 275 | -1.79% | 9,000 | - | +0.36% | - | - |
| 07/10 | 279 | 282 | 276 | 280 | -1.06% | 1,800 | - | +2.19% | - | - |
| 07/09 | 276 | 283 | 276 | 283 | +1.8% | 1,200 | - | +3.28% | - | - |
| 07/08 | 285 | 285 | 275 | 278 | -2.46% | 1,800 | - | +1.46% | - | - |
| 07/07 | 282 | 286 | 282 | 285 | +1.06% | 2,800 | - | +4.01% | - | - |
| 07/06 | 280 | 282 | 280 | 282 | +0.71% | 900 | - | +3.3% | - | - |
| 07/03 | 278 | 280 | 277 | 280 | +1.08% | 1,800 | - | +2.19% | - | - |
| 07/02 | 272 | 277 | 272 | 277 | +2.59% | 12,000 | - | +1.09% | - | - |
| 07/01 | 273 | 273 | 270 | 270 | -1.1% | 2,400 | - | -1.46% | - | - |
| 06/30 | 275 | 275 | 267 | 273 | +2.25% | 12,800 | - | -0.73% | - | - |
| 06/29 | 263 | 267 | 263 | 267 | +1.52% | 8,100 | - | -2.91% | - | - |
| 06/26 | 262 | 265 | 262 | 263 | +0.38% | 2,600 | - | -4.71% | - | - |
| 06/25 | 265 | 266 | 262 | 262 | -0.76% | 3,600 | - | -5.42% | - | - |
| 06/24 | 268 | 268 | 260 | 264 | -1.49% | 29,400 | - | -5.04% | - | - |
| 06/23 | 270 | 274 | 268 | 268 | -1.11% | 4,500 | - | -3.94% | - | - |
| 06/22 | 269 | 272 | 266 | 271 | +0.74% | 12,100 | - | -2.87% | - | - |
| 06/19 | 272 | 273 | 269 | 269 | -1.1% | 5,300 | - | -3.93% | - | - |
| 06/18 | 278 | 278 | 272 | 272 | -1.09% | 8,400 | - | -2.86% | - | - |
| 06/17 | 275 | 276 | 275 | 275 | +0.36% | 3,400 | - | -2.14% | - | - |
| 06/16 | 278 | 278 | 273 | 274 | -1.44% | 4,800 | - | -2.84% | - | - |
| 06/15 | 275 | 280 | 275 | 278 | +1.09% | 2,800 | - | -1.77% | - | - |
| 06/12 | 275 | 277 | 275 | 275 | 0% | 700 | - | -2.83% | - | - |
| 06/11 | 278 | 279 | 275 | 275 | -1.08% | 8,200 | - | -3.17% | - | - |
| 06/10 | 277 | 280 | 277 | 278 | +0.36% | 2,400 | - | -2.46% | - | - |
| 06/09 | 275 | 279 | 275 | 277 | +0.73% | 2,300 | - | -3.15% | - | - |
| 06/08 | 277 | 278 | 273 | 275 | -0.72% | 6,200 | - | -4.18% | - | - |
| 06/05 | 278 | 278 | 277 | 277 | +0.36% | 3,000 | - | -3.48% | - | - |
| 06/04 | 277 | 277 | 275 | 276 | -0.36% | 10,600 | - | -4.17% | - | - |
| 06/03 | 280 | 280 | 276 | 277 | -1.07% | 6,600 | - | -4.15% | - | - |
| 06/02 | 287 | 287 | 280 | 280 | -2.44% | 7,800 | - | -3.45% | - | - |
| 06/01 | 286 | 287 | 282 | 287 | +0.35% | 1,300 | - | -1.03% | - | - |
| 05/29 | 289 | 289 | 285 | 286 | 0% | 2,600 | - | -1.72% | - | - |
| 05/28 | 288 | 288 | 283 | 286 | +0.35% | 3,600 | - | -1.72% | - | - |
| 05/27 | 286 | 288 | 284 | 285 | -0.35% | 4,100 | - | -2.4% | - | - |
| 05/26 | 284 | 287 | 284 | 286 | +0.7% | 2,100 | - | -2.05% | - | - |
| 05/25 | 287 | 287 | 284 | 284 | +0.35% | 1,400 | - | -3.07% | - | - |
| 05/22 | 282 | 286 | 282 | 283 | -1.39% | 3,200 | - | -3.41% | - | - |
| 05/21 | 284 | 288 | 284 | 287 | +1.77% | 800 | - | -2.38% | - | - |
| 05/20 | 286 | 286 | 280 | 282 | -0.7% | 3,700 | - | -4.41% | - | - |
| 05/19 | 282 | 284 | 277 | 284 | +0.35% | 15,900 | - | -4.05% | - | - |
| 05/18 | 290 | 290 | 282 | 283 | -2.41% | 22,900 | - | -4.71% | - | - |
| 05/15 | 291 | 293 | 289 | 290 | -0.34% | 2,700 | - | -2.68% | - | - |
| 05/14 | 291 | 294 | 290 | 291 | 0% | 5,500 | - | -2.35% | - | - |
| 05/13 | 291 | 294 | 291 | 291 | 0% | 3,400 | - | -2.35% | - | - |
| 05/12 | 292 | 294 | 290 | 291 | 0% | 9,100 | - | -2.35% | - | - |
| 05/11 | 301 | 301 | 289 | 291 | -5.83% | 35,500 | - | -2.35% | - | - |
| 05/08 | 301 | 309 | 299 | 309 | +2.66% | 16,300 | - | +3.69% | - | - |
| 05/07 | 294 | 301 | 292 | 301 | +2.73% | 10,200 | - | +1.35% | - | - |
| 05/01 | 292 | 294 | 291 | 293 | +0.34% | 3,400 | - | -1.35% | - | - |
| 04/30 | 294 | 294 | 292 | 292 | -0.68% | 5,800 | - | -1.68% | - | - |
| 04/28 | 297 | 297 | 293 | 294 | -0.68% | 4,200 | - | -1.01% | - | - |
| 04/27 | 300 | 300 | 295 | 296 | 0% | 2,500 | - | -0.34% | - | - |
| 04/24 | 292 | 296 | 292 | 296 | +1.72% | 3,100 | - | 0% | - | - |
| 04/23 | 296 | 299 | 288 | 291 | -2.02% | 12,100 | - | -1.69% | - | - |
| 04/22 | 298 | 300 | 296 | 297 | -1% | 3,400 | - | 0% | - | - |
| 04/21 | 299 | 301 | 298 | 300 | +0.33% | 2,600 | - | +1.35% | - | - |
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 | |
| 2015年 3月期 | 1,680 16,800 3/18 | 820 8,200 3/25 | 3,614,000 361,400 3/18 | 85億4784万 | 41億7216万 | +13.06% 4/24 | -3.01% 5/1 |
| 2016年 3月期 | 2,209 22,090 7/27 | 515 1,029 2/15 | 6,446,000 644,600 6/24 | 117億328万 | 27億2582万 | +47.13% 6/24 | -35.79% 8/24 |
| 2017年 3月期 | 986 1,971 1/31 | 528 1,055 4/6 | 483,400 241,700 4/21 | 53億396万 | 27億9469万 | +18.81% 5/30 | -10.78% 2/7 |
| 2018年 3月期 | 1,449 2,897 3/16 | 745 1,490 4/14 | 335,200 167,600 3/16 | 78億6245万 | 40億2076万 | +15.48% 5/10 | -11.94% 5/8 |
| 2019年 3月期 | 1,387 4/2 | 361 12/25 | 695,300 6/21 | 75億2863万 | 19億5950万 | +25.23% 3/5 | -33.85% 11/1 |
| 2020年 3月期 | 2,023 2/4 | 499 4/23 4/18 | 1,035,200 1/9 | 109億8084万 | 27億857万 | +37.16% 11/21 | -39.01% 3/19 |
| 2021年 3月期 | 1,380 4/22 | 673 3/5 3/4 | 1,348,100 9/28 | 74億9064万 | 36億5304万 | +29.96% 9/29 | -16.42% 5/15 |
| 2022年 3月期 | 754 4/6 4/5 | 382 12/20 | 205,000 12/30 | 40億9271万 | 20億7349万 | +9.53% 12/30 | -14.89% 8/6 |
| 2023年 3月期 | 541 10/13 | 375 6/13 | 384,100 8/3 | 29億3654万 | 20億3550万 | +28.23% 8/3 | -11.08% 12/26 |
| 2024年 3月期 | 430 1/23 | 276 12/26 | 1,749,300 1/23 | 23億3404万 | 14億9812万 | +28.79% 1/22 | -10.78% 12/25 |
| 2025年 3月期 | 374 5/8 | 265 8/6 8/5 | 135,300 12/9 | 20億3007万 | 14億3842万 | +12.51% 12/16 | -25% 8/5 |
| 2026年 3月期 | 362 4/16 | 275 4/7 | 623,200 4/16 | 19億6493万 | 14億9270万 | +6.9% 1/19 | -6.45% 10/14 |
| 最新 | 284 2026/9/15 | 5,100 | 15億4155万 | +0.71% 282 | |||
年間値上がり率
- 2016/12/30 vs 2015/12/30
- -6%（0.94倍）
- 2017/12/29 vs 2016/12/30
- 33%（1.33倍）
- 2018/12/28 vs 2017/12/29
- -63%（0.37倍）
- 2019/12/30 vs 2018/12/28
- 278%（3.78倍）
- 2020/12/30 vs 2019/12/30
- -52%（0.48倍）
- 2021/12/30 vs 2020/12/30
- -40%（0.6倍）
- 2022/12/30 vs 2021/12/30
- -11%（0.89倍）
- 2023/12/29 vs 2022/12/30
- -29%（0.71倍）
- 2024/12/30 vs 2023/12/29
- 6%（1.06倍）
- 2025/12/30 vs 2024/12/30
- -4%（0.96倍）
- 2026/09/15 vs 2025/12/30
- -5%（0.95倍）
- 過去安値
265円（2024/08/06） - 7%（1.07倍）
284円（9/15）
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。
