| 2026 |
| 03/11 | 2,342 | 2,352 | 2,319 | 2,329 | +1.44% | 80,900 | 1398億3919万 | 0% |
| 03/11 | (空売り報告)モルガン・スタンレーMUFG証券 657,937株(1.09%)-0.1% |
| 03/10 | 2,303 | 2,308 | 2,268 | 2,296 | +1.91% | 69,000 | 1378億5779万 | -1.37% |
| 03/09 | 2,258 | 2,273 | 2,226 | 2,253 | -2.38% | 110,200 | 1352億7595万 | -3.22% |
| 03/09 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 540,575株(0.9%)+0.01% |
| 03/06 | 2,263 | 2,316 | 2,261 | 2,308 | +0.57% | 56,900 | 1385億7830万 | -0.9% |
| 03/05 | 2,317 | 2,342 | 2,276 | 2,295 | +1.24% | 114,300 | 1377億9774万 | -1.38% |
| 03/04 | 2,260 | 2,281 | 2,234 | 2,267 | -2.07% | 129,200 | 1361億1655万 | -2.58% |
| 03/03 | 2,352 | 2,367 | 2,315 | 2,315 | -2.53% | 103,100 | 1389億9860万 | -0.52% |
| 03/03 | (空売り報告)モルガン・スタンレーMUFG証券 719,337株(1.19%)-0.01% |
| 03/02 | 2,402 | 2,404 | 2,353 | 2,375 | -3.14% | 115,600 | 1426億115万 | +2.02% |
| 02/27 | 2,375 | 2,453 | 2,373 | 2,452 | +4.52% | 179,100 | 1472億2443万 | +5.42% |
| 02/26 | 2,350 | 2,356 | 2,325 | 2,346 | +0.9% | 61,700 | 1408億5992万 | +1.12% |
| 02/25 | 2,340 | 2,343 | 2,306 | 2,325 | -0.34% | 58,100 | 1395億9902万 | +0.3% |
| 02/24 | 2,297 | 2,341 | 2,281 | 2,333 | +2.46% | 76,000 | 1400億7936万 | +0.69% |
| 02/20 | 2,340 | 2,340 | 2,257 | 2,277 | -2.94% | 82,500 | 1367億1698万 | -1.68% |
| 02/19 | 2,350 | 2,370 | 2,333 | 2,346 | +0.43% | 107,600 | 1408億5992万 | +1.3% |
| 02/18 | 2,390 | 2,399 | 2,284 | 2,336 | -1.85% | 195,500 | 1402億5949万 | +0.99% |
| 02/17 | 2,328 | 2,393 | 2,302 | 2,380 | +4.48% | 291,700 | 1429億136万 | +3.03% |
| 02/17 | (空売り報告)モルガン・スタンレーMUFG証券 722,881株(1.2%)+0.01% |
| 02/16 | 2,231 | 2,327 | 2,210 | 2,278 | +4.45% | 308,300 | 1367億7702万 | -1.13% |
| 02/13 | 2,301 | 2,301 | 2,161 | 2,181 | -9.16% | 333,600 | 1309億5289万 | -5.26% |
| 02/12 | (IR情報)15:30 三菱鉛筆_2025年12月期決算補足説明資料 |
| 02/12 | (IR情報)15:30 役員の異動に関するお知らせ |
| 02/12 | (IR情報)15:30 2025年12月期決算短信〔日本基準〕(連結) |
| 02/12 | 2,420 | 2,428 | 2,400 | 2,401 | +0.25% | 126,500 | 1441億6226万 | +4.35% |
| 02/10 | 2,391 | 2,418 | 2,375 | 2,395 | -0.21% | 123,700 | 1438億200万 | +4.45% |
| 02/09 | 2,382 | 2,408 | 2,364 | 2,400 | +2.92% | 137,500 | 1441億222万 | +5.12% |
| 02/06 | 2,305 | 2,347 | 2,303 | 2,332 | +0.04% | 64,900 | 1400億1932万 | +2.55% |
| 02/05 | 2,333 | 2,351 | 2,325 | 2,331 | +0.21% | 77,100 | 1399億5928万 | +2.73% |
| 02/05 | (空売り報告)モルガン・スタンレーMUFG証券 719,881株(1.19%)-0.01% |
| 02/04 | 2,356 | 2,365 | 2,326 | 2,326 | -1.11% | 99,800 | 1396億5906万 | +2.69% |
| 02/04 | (空売り報告)モルガン・スタンレーMUFG証券 721,581株(1.2%)+0.01% |
| 02/03 | 2,313 | 2,360 | 2,313 | 2,352 | +1.82% | 87,400 | 1412億2017万 | +4.07% |
| 02/02 | 2,285 | 2,333 | 2,285 | 2,310 | +0.87% | 178,400 | 1386億9838万 | +2.48% |
| 01/30 | 2,274 | 2,311 | 2,266 | 2,290 | +0.62% | 172,000 | 1374億9753万 | +1.78% |
| 01/29 | 2,246 | 2,276 | 2,217 | 2,276 | +0.49% | 58,700 | 1366億5693万 | +1.34% |
| 01/28 | 2,245 | 2,274 | 2,245 | 2,265 | -0.66% | 66,100 | 1359億9647万 | +1.03% |
| 01/27 | 2,270 | 2,294 | 2,250 | 2,280 | +0.44% | 104,100 | 1368億9710万 | +1.92% |
| 01/26 | 2,300 | 2,310 | 2,246 | 2,270 | -3.4% | 89,100 | 1362億9668万 | +1.75% |
| 01/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 537,875株(0.89%)-0.01% |
| 01/23 | 2,337 | 2,358 | 2,337 | 2,350 | +0.9% | 64,100 | 1411億9万 | +5.52% |
| 01/22 | 2,285 | 2,345 | 2,285 | 2,329 | +1.84% | 64,800 | 1398億3919万 | +4.86% |
| 01/21 | 2,280 | 2,300 | 2,276 | 2,287 | -0.82% | 32,300 | 1373億1740万 | +3.2% |
| 01/20 | 2,280 | 2,319 | 2,277 | 2,306 | +0.61% | 51,600 | 1384億5821万 | +4.3% |
| 01/19 | 2,300 | 2,303 | 2,262 | 2,292 | -0.74% | 28,400 | 1376億1762万 | +3.95% |
| 01/16 | 2,307 | 2,345 | 2,288 | 2,309 | +0.92% | 83,400 | 1386億3834万 | +5% |
| 01/15 | 2,265 | 2,318 | 2,245 | 2,288 | +0.93% | 88,300 | 1373億7745万 | +4.28% |
| 01/14 | 2,228 | 2,270 | 2,228 | 2,267 | +0.62% | 50,300 | 1361億1655万 | +3.61% |
| 01/13 | 2,256 | 2,273 | 2,239 | 2,253 | +1.12% | 82,500 | 1352億7595万 | +3.25% |
| 01/09 | 2,233 | 2,246 | 2,228 | 2,228 | +0.36% | 46,300 | 1337億7489万 | +2.48% |
| 01/08 | 2,185 | 2,224 | 2,185 | 2,220 | +2.07% | 70,900 | 1332億9455万 | +2.3% |
| 01/07 | 2,189 | 2,209 | 2,160 | 2,175 | -1.23% | 98,500 | 1305億9263万 | +0.37% |
| 01/06 | 2,176 | 2,203 | 2,166 | 2,202 | +2.66% | 111,800 | 1322億1378万 | +1.66% |
| 01/06 | (空売り報告)モルガン・スタンレーMUFG証券 718,481株(1.19%)-0.01% |
| 01/05 | 2,177 | 2,186 | 2,142 | 2,145 | -1.47% | 107,800 | 1287億9135万 | -0.79% |
| 01/05 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 541,975株(0.9%)+0.1% |
| 2025 |
| 12/30 | 2,210 | 2,217 | 2,170 | 2,177 | -0.82% | 103,700 | 1307億1272万 | +0.74% |
| 12/29 | 2,188 | 2,215 | 2,184 | 2,195 | -1.3% | 100,500 | 1317億9348万 | +1.76% |
| 12/29 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 485,215株(0.8%)+0.1% |
| 12/26 | 2,230 | 2,242 | 2,216 | 2,224 | +0.14% | 46,600 | 1335億3472万 | +3.25% |
| 12/25 | 2,201 | 2,225 | 2,201 | 2,221 | +0.91% | 38,900 | 1333億5459万 | +3.49% |
| 12/24 | 2,200 | 2,207 | 2,187 | 2,201 | +0.18% | 44,400 | 1321億5374万 | +2.95% |
| 12/23 | 2,196 | 2,206 | 2,187 | 2,197 | +0.46% | 102,000 | 1319億1357万 | +3.1% |
| 12/22 | 2,200 | 2,223 | 2,181 | 2,187 | +0.41% | 95,000 | 1313億1314万 | +2.82% |
| 12/19 | 2,145 | 2,186 | 2,142 | 2,178 | +1.59% | 54,600 | 1307億7276万 | +2.49% |
| 12/18 | 2,151 | 2,160 | 2,141 | 2,144 | +0.37% | 34,900 | 1287億3131万 | +0.94% |
| 12/17 | 2,160 | 2,160 | 2,130 | 2,136 | -0.84% | 39,800 | 1282億5097万 | +0.52% |
| 12/17 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 424,915株(0.7%)+0.08% |
| 12/16 | 2,205 | 2,205 | 2,154 | 2,154 | -2.27% | 54,700 | 1293億3174万 | +1.27% |
| 12/15 | 2,224 | 2,224 | 2,189 | 2,204 | -0.68% | 58,000 | 1323億3387万 | +3.62% |
| 12/12 | 2,200 | 2,220 | 2,190 | 2,219 | +2.73% | 94,900 | 1332億3451万 | +4.42% |
| 12/11 | 2,172 | 2,186 | 2,148 | 2,160 | +0.65% | 124,000 | 1296億9199万 | +1.65% |
| 12/10 | 2,158 | 2,170 | 2,135 | 2,146 | -0.37% | 47,400 | 1288億5140万 | +0.94% |
| 12/09 | 2,175 | 2,183 | 2,140 | 2,154 | -1.19% | 83,500 | 1293億3174万 | +1.36% |
| 12/08 | 2,150 | 2,184 | 2,150 | 2,180 | +2.11% | 67,400 | 1308億9285万 | +2.78% |
| 12/05 | 2,105 | 2,144 | 2,105 | 2,135 | +0.66% | 80,300 | 1281億9093万 | +0.8% |
| 12/04 | 2,066 | 2,133 | 2,066 | 2,121 | +3.26% | 75,300 | 1273億5033万 | +0.24% |
| 12/03 | 2,100 | 2,101 | 2,054 | 2,054 | -2.88% | 93,200 | 1233億2748万 | -2.93% |
| 12/02 | 2,143 | 2,143 | 2,115 | 2,115 | -1.31% | 40,300 | 1269億9008万 | -0.28% |
| 12/01 | 2,154 | 2,179 | 2,143 | 2,143 | -0.33% | 70,100 | 1286億7127万 | +0.94% |
| 11/28 | 2,122 | 2,150 | 2,118 | 2,150 | +1.51% | 106,600 | 1290億9157万 | +1.18% |
| 11/28 | (空売り報告)モルガン・スタンレーMUFG証券 723,781株(1.2%)+0.07% |
| 11/27 | (IR情報)15:30 管理職層に属する従業員向け株式報酬制度の導入に関するお知らせ |
| 11/27 | 2,111 | 2,129 | 2,101 | 2,118 | +0.62% | 111,300 | 1271億7020万 | -0.38% |
| 11/26 | 2,091 | 2,106 | 2,085 | 2,105 | +1.15% | 107,200 | 1263億8965万 | -1.08% |
| 11/25 | 2,129 | 2,136 | 2,080 | 2,081 | -2.16% | 104,400 | 1249億4863万 | -2.3% |
| 11/21 | 2,061 | 2,134 | 2,050 | 2,127 | +4.83% | 168,600 | 1277億1059万 | -0.33% |
| 11/20 | 2,029 | 2,031 | 2,006 | 2,029 | +0.9% | 102,700 | 1218億2641万 | -5.01% |
| 11/19 | 2,033 | 2,043 | 2,007 | 2,011 | -1.13% | 93,000 | 1207億4565万 | -6.07% |
| 11/18 | 2,081 | 2,081 | 2,032 | 2,034 | -2.54% | 75,700 | 1221億2663万 | -5.26% |
| 11/17 | 2,132 | 2,138 | 2,087 | 2,087 | -2.39% | 58,000 | 1253億888万 | -3.07% |
| 11/17 | (空売り報告)モルガン・スタンレーMUFG証券 680,359株(1.13%)+0.04% |
| 11/14 | 2,150 | 2,153 | 2,135 | 2,138 | -0.56% | 48,600 | 1283億7106万 | -0.88% |
| 11/13 | 2,178 | 2,178 | 2,144 | 2,150 | -0.69% | 35,800 | 1290億9157万 | -0.37% |
| 11/12 | 2,200 | 2,200 | 2,149 | 2,165 | -1.1% | 60,700 | 1299億9221万 | +0.23% |
| 11/12 | (空売り報告)モルガン・スタンレーMUFG証券 659,759株(1.09%)-0.01% |
| 11/11 | 2,174 | 2,196 | 2,172 | 2,189 | +0.97% | 47,200 | 1314億3323万 | +1.3% |
| 11/10 | 2,168 | 2,174 | 2,149 | 2,168 | +1.55% | 57,800 | 1301億7233万 | +0.37% |
| 11/07 | 2,230 | 2,232 | 2,133 | 2,135 | -4.6% | 103,000 | 1281億9093万 | -1.11% |
| 11/07 | (空売り報告)モルガン・スタンレーMUFG証券 662,159株(1.1%)+0.09% |
| 11/06 | 2,225 | 2,264 | 2,209 | 2,238 | +2.66% | 197,000 | 1343億7532万 | +3.71% |
| 11/05 | 2,143 | 2,192 | 2,136 | 2,180 | +2.64% | 175,500 | 1308億9285万 | +1.16% |
| 11/04 | 2,062 | 2,144 | 2,053 | 2,124 | +3.71% | 137,300 | 1275億3046万 | -1.48% |
| 10/31 | 2,061 | 2,079 | 2,025 | 2,048 | -2.98% | 193,300 | 1229億6722万 | -5.19% |
| 10/30 | (IR情報)15:30 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 10/30 | 2,086 | 2,130 | 2,077 | 2,111 | +2.03% | 128,300 | 1267億4991万 | -2.54% |
| 10/30 | (空売り報告)モルガン・スタンレーMUFG証券 608,059株(1.01%)+0.02% |
| 10/29 | 2,106 | 2,118 | 2,058 | 2,069 | -2.36% | 88,900 | 1242億2812万 | -4.65% |
| 10/28 | 2,178 | 2,178 | 2,119 | 2,119 | -3.2% | 80,200 | 1272億3025万 | -2.53% |
| 10/27 | 2,179 | 2,190 | 2,165 | 2,189 | +1.44% | 44,900 | 1314億3323万 | +0.51% |
| 10/24 | 2,191 | 2,191 | 2,150 | 2,158 | -1.64% | 38,700 | 1295億7191万 | -0.87% |
| 10/23 | 2,187 | 2,196 | 2,180 | 2,194 | +0.37% | 43,500 | 1317億3344万 | +0.78% |
| 10/22 | 2,185 | 2,192 | 2,172 | 2,186 | +0.64% | 41,200 | 1312億5310万 | +0.51% |
| 10/21 | 2,161 | 2,190 | 2,161 | 2,172 | +0.65% | 40,100 | 1304億1250万 | -0.14% |
| 10/20 | 2,190 | 2,192 | 2,156 | 2,158 | -0.74% | 26,700 | 1295億7191万 | -0.78% |
| 10/17 | 2,161 | 2,180 | 2,157 | 2,174 | +0.32% | 36,500 | 1305億3259万 | -0.05% |
| 10/16 | 2,164 | 2,189 | 2,156 | 2,167 | +0.09% | 45,700 | 1301億1229万 | -0.28% |
| 10/15 | 2,173 | 2,189 | 2,157 | 2,165 | +0.23% | 63,700 | 1299億9221万 | -0.32% |
| 10/14 | 2,152 | 2,186 | 2,144 | 2,160 | -0.92% | 80,400 | 1296億9199万 | -0.51% |
| 10/10 | 2,155 | 2,193 | 2,155 | 2,180 | +0.09% | 58,100 | 1308億9285万 | +0.6% |
| 10/06 | (空売り報告)モルガン・スタンレーMUFG証券 598,759株(0.99%)-0.04% |