| 2020 |
| 11/06 | （IR情報）15:00 2020年度第2四半期決算概要 |
| 11/06 | （IR情報）15:00 2021年3月期第2四半期決算短信〔日本基準〕(連結) |
| 11/06 | 1,275 | 1,333 | 1,267 | 1,300 | +3.75% | 4,218,300 | 6921億4152万 | +1.56% |
| 11/05 | 1,241 | 1,259 | 1,224 | 1,253 | +1.54% | 2,075,500 | 6671億1794万 | -2.11% |
| 11/05 | （空売り報告）モルガン・スタンレーMUFG証券 7,003,220株（1.31%）+0.07% |
| 11/04 | 1,257 | 1,266 | 1,233 | 1,234 | +0.24% | 2,050,300 | 6570億203万 | -3.67% |
| 11/02 | 1,206 | 1,254 | 1,206 | 1,231 | +2.58% | 1,930,900 | 6554億478万 | -3.98% |
| 11/02 | （IR情報）9:00 (経過開示)NECディスプレイソリューションズ株式会社の子会社化に伴う子会社の異動に関するお知らせ |
| 10/30 | 1,247 | 1,250 | 1,184 | 1,200 | -3.38% | 2,979,000 | 6388億9986万 | -6.4% |
| 10/29 | 1,222 | 1,243 | 1,216 | 1,242 | -0.8% | 1,545,300 | 6612億6136万 | -3.2% |
| 10/28 | 1,272 | 1,274 | 1,234 | 1,252 | -2.11% | 1,974,400 | 6665億8553万 | -2.64% |
| 10/27 | 1,271 | 1,279 | 1,253 | 1,279 | -1.01% | 1,321,800 | 6809億6077万 | -0.85% |
| 10/26 | 1,274 | 1,292 | 1,268 | 1,292 | +0.94% | 1,399,200 | 6878億8219万 | 0% |
| 10/23 | 1,260 | 1,297 | 1,255 | 1,280 | +1.59% | 1,788,600 | 6814億9319万 | -1.08% |
| 10/22 | 1,272 | 1,273 | 1,248 | 1,260 | -2.4% | 1,971,200 | 6708億4486万 | -2.85% |
| 10/22 | （空売り報告）モルガン・スタンレーMUFG証券 6,617,321株（1.24%）-0.24% |
| 10/21 | 1,255 | 1,294 | 1,254 | 1,291 | +3.03% | 1,779,400 | 6873億4977万 | -0.77% |
| 10/20 | 1,249 | 1,275 | 1,245 | 1,253 | -1.03% | 1,315,000 | 6671億1794万 | -3.76% |
| 10/19 | 1,273 | 1,274 | 1,241 | 1,266 | -0.78% | 2,370,300 | 6740億3936万 | -2.99% |
| 10/16 | 1,300 | 1,309 | 1,266 | 1,276 | -1.24% | 2,078,800 | 6793億6352万 | -2.37% |
| 10/15 | 1,284 | 1,297 | 1,267 | 1,292 | +0.86% | 1,726,100 | 6878億8219万 | -1.37% |
| 10/15 | （空売り報告）モルガン・スタンレーMUFG証券 7,885,668株（1.48%）-0.09% |
| 10/14 | 1,300 | 1,300 | 1,276 | 1,281 | -1.84% | 2,124,200 | 6820億2561万 | -2.44% |
| 10/13 | 1,305 | 1,312 | 1,292 | 1,305 | +0.31% | 1,123,400 | 6948億360万 | -0.91% |
| 10/12 | 1,320 | 1,326 | 1,287 | 1,301 | -0.76% | 1,327,100 | 6926億7394万 | -1.44% |
| 10/09 | 1,329 | 1,339 | 1,298 | 1,311 | -1.06% | 1,398,000 | 6979億9810万 | -0.98% |
| 10/08 | 1,332 | 1,335 | 1,315 | 1,325 | +0.3% | 1,320,600 | 7054億5193万 | 0% |
| 10/08 | （空売り報告）モルガン・スタンレーMUFG証券 8,384,058株（1.57%）-0.11% |
| 10/07 | 1,308 | 1,324 | 1,291 | 1,321 | -0.15% | 1,240,200 | 7033億2227万 | -0.3% |
| 10/06 | 1,326 | 1,345 | 1,317 | 1,323 | -0.82% | 1,249,600 | 7043億8710万 | -0.08% |
| 10/05 | 1,327 | 1,349 | 1,323 | 1,334 | +2.38% | 1,947,400 | 7102億4368万 | +0.98% |
| 10/02 | 1,297 | 1,338 | 1,295 | 1,303 | +0.39% | 2,757,500 | 6937億3877万 | -1.21% |
| 09/30 | 1,284 | 1,314 | 1,280 | 1,298 | +1.64% | 2,850,600 | 6910億7669万 | -1.44% |
| 09/29 | 1,262 | 1,313 | 1,261 | 1,277 | +2.32% | 4,316,700 | 6798億9594万 | -2.82% |
| 09/28 | 1,239 | 1,250 | 1,234 | 1,248 | +1.22% | 1,568,400 | 6644億5586万 | -4.81% |
| 09/25 | 1,256 | 1,258 | 1,223 | 1,233 | -0.56% | 2,402,500 | 6564億6961万 | -5.88% |
| 09/24 | 1,300 | 1,300 | 1,239 | 1,240 | -5.85% | 4,184,500 | 6601億9653万 | -5.34% |
| 09/23 | 1,341 | 1,345 | 1,311 | 1,317 | -2.66% | 1,623,400 | 7011億9260万 | +0.46% |
| 09/18 | 1,329 | 1,355 | 1,320 | 1,353 | +1.88% | 1,744,000 | 7203億5960万 | +3.44% |
| 09/18 | （空売り報告）モルガン・スタンレーMUFG証券 8,968,668株（1.68%）-0.11% |
| 09/17 | 1,338 | 1,352 | 1,325 | 1,328 | -0.67% | 1,332,500 | 7070億4918万 | +1.76% |
| 09/16 | 1,351 | 1,362 | 1,332 | 1,337 | -0.67% | 1,487,700 | 7118億4093万 | +2.69% |
| 09/15 | 1,357 | 1,357 | 1,329 | 1,346 | -0.88% | 1,585,600 | 7166億3268万 | +3.54% |
| 09/14 | 1,332 | 1,362 | 1,330 | 1,358 | +3.35% | 2,485,600 | 7230億2168万 | +4.7% |
| 09/14 | （空売り報告）モルガン・スタンレーMUFG証券 9,532,668株（1.79%）-0.05% |
| 09/11 | 1,325 | 1,325 | 1,291 | 1,314 | -1.57% | 2,714,300 | 6995億9535万 | +1.7% |
| 09/10 | 1,327 | 1,340 | 1,306 | 1,335 | +1.14% | 2,175,900 | 7107億7610万 | +3.65% |
| 09/09 | 1,321 | 1,334 | 1,311 | 1,320 | -1.86% | 2,572,700 | 7027億8985万 | +3.13% |
| 09/08 | 1,414 | 1,420 | 1,337 | 1,345 | -2.04% | 5,419,900 | 7161億27万 | +5.74% |
| 09/07 | 1,381 | 1,390 | 1,357 | 1,373 | -0.51% | 2,203,700 | 7310億793万 | +8.97% |
| 09/04 | 1,350 | 1,380 | 1,339 | 1,380 | -0.65% | 2,283,200 | 7347億3485万 | +10.75% |
| 09/03 | 1,399 | 1,407 | 1,381 | 1,389 | +0.65% | 2,029,400 | 7395億2659万 | +12.47% |
| 09/02 | 1,349 | 1,382 | 1,349 | 1,380 | +2.3% | 2,899,400 | 7347億3485万 | +12.84% |
| 09/01 | 1,315 | 1,367 | 1,305 | 1,349 | +2.43% | 3,371,600 | 7182億2993万 | +11.21% |
| 08/31 | 1,350 | 1,365 | 1,314 | 1,317 | +1.39% | 2,713,700 | 7011億9260万 | +9.2% |
| 08/31 | （空売り報告）モルガン・スタンレーMUFG証券 9,817,768株（1.84%）+0.3% |
| 08/28 | 1,263 | 1,342 | 1,263 | 1,299 | +3.42% | 5,890,100 | 6916億910万 | +8.16% |
| 08/28 | （IR情報）8:00 固定資産の取得に関するお知らせ |
| 08/27 | 1,265 | 1,270 | 1,249 | 1,256 | -1.34% | 1,527,900 | 6687億1519万 | +4.93% |
| 08/26 | 1,254 | 1,275 | 1,245 | 1,273 | +1.11% | 1,841,800 | 6777億6627万 | +6.62% |
| 08/25 | 1,215 | 1,264 | 1,215 | 1,259 | +3.71% | 3,118,700 | 6703億1244万 | +5.71% |
| 08/24 | 1,215 | 1,217 | 1,196 | 1,214 | +0.08% | 1,437,800 | 6463億5370万 | +2.19% |
| 08/24 | （空売り報告）モルガン・スタンレーMUFG証券 8,243,868株（1.54%）+0.08% |
| 08/21 | 1,214 | 1,233 | 1,209 | 1,213 | -0.74% | 1,338,900 | 6458億2128万 | +2.19% |
| 08/21 | （空売り報告）モルガン・スタンレーMUFG証券 7,806,268株（1.46%）-0.12% |
| 08/20 | 1,240 | 1,249 | 1,216 | 1,222 | -1.85% | 1,542,500 | 6506億1303万 | +3.21% |
| 08/19 | 1,237 | 1,247 | 1,226 | 1,245 | -0.24% | 1,447,600 | 6628億5861万 | +5.42% |
| 08/18 | 1,260 | 1,261 | 1,239 | 1,248 | -0.72% | 1,570,900 | 6644億5586万 | +6.12% |
| 08/17 | 1,263 | 1,284 | 1,257 | 1,257 | -0.63% | 1,540,900 | 6692億4761万 | +7.25% |
| 08/14 | 1,263 | 1,275 | 1,255 | 1,265 | +0.16% | 1,421,400 | 6735億694万 | +8.3% |
| 08/13 | 1,298 | 1,304 | 1,257 | 1,263 | -0.39% | 2,408,100 | 6724億4211万 | +8.41% |
| 08/12 | 1,275 | 1,301 | 1,259 | 1,268 | -0.94% | 2,399,400 | 6751億419万 | +9.12% |
| 08/12 | （空売り報告）モルガン・スタンレーMUFG証券 8,438,377株（1.58%）-0.09% |
| 08/11 | 1,233 | 1,280 | 1,233 | 1,280 | +3.81% | 3,478,200 | 6814億9319万 | +10.73% |
| 08/07 | 1,206 | 1,250 | 1,198 | 1,233 | +0.74% | 3,572,700 | 6564億6961万 | +7.22% |
| 08/07 | （空売り報告）モルガン・スタンレーMUFG証券 8,901,607株（1.67%）-0.05% |
| 08/06 | 1,250 | 1,280 | 1,211 | 1,224 | +8.13% | 8,921,000 | 6516億7786万 | +6.9% |
| 08/05 | （IR情報）15:00 (経過開示)会社分割によるディスプレイデバイス事業の分社化に関するお知らせ |
| 08/05 | （IR情報）15:00 2020年度第1四半期決算概要 |
| 08/05 | （IR情報）15:00 2021年3月期通期連結業績予想に関するお知らせ |
| 08/05 | （IR情報）15:00 2021年3月期第1四半期決算短信〔日本基準〕(連結) |
| 08/05 | 1,101 | 1,133 | 1,095 | 1,132 | +1.52% | 1,886,000 | 6026億9554万 | -0.88% |
| 08/04 | 1,069 | 1,115 | 1,069 | 1,115 | +6.09% | 1,947,900 | 5936億4446万 | -2.36% |
| 08/03 | 1,044 | 1,057 | 1,040 | 1,051 | +2.04% | 1,355,500 | 5595億6980万 | -8.05% |
| 08/03 | （空売り報告）モルガン・スタンレーMUFG証券 9,166,866株（1.72%）+0.05% |
| 07/31 | 1,080 | 1,080 | 1,029 | 1,030 | -5.68% | 2,383,200 | 5483億8905万 | -10.28% |
| 07/30 | 1,101 | 1,105 | 1,085 | 1,092 | +0.65% | 1,776,900 | 5813億9888万 | -5.37% |
| 07/29 | 1,115 | 1,115 | 1,080 | 1,085 | -4.91% | 3,186,400 | 5776億7196万 | -6.38% |
| 07/29 | （空売り報告）モルガン・スタンレーMUFG証券 8,942,666株（1.67%）+0.09% |
| 07/28 | （IR情報）16:00 子会社等における孫会社の異動に関するお知らせ |
| 07/28 | 1,169 | 1,174 | 1,140 | 1,141 | -2.56% | 1,565,600 | 6074億8729万 | -1.81% |
| 07/28 | （空売り報告）モルガン・スタンレーMUFG証券 8,455,719株（1.58%）-0.02% |
| 07/27 | 1,165 | 1,171 | 1,146 | 1,171 | -0.93% | 1,493,100 | 6234億5978万 | +0.6% |
| 07/27 | （空売り報告）モルガン・スタンレーMUFG証券 8,521,650株（1.6%）+0.01% |
| 07/22 | 1,198 | 1,210 | 1,182 | 1,182 | -1.42% | 1,294,300 | 6293億1637万 | +1.46% |
| 07/21 | 1,200 | 1,203 | 1,182 | 1,199 | +0.17% | 955,200 | 6383億6745万 | +2.92% |
| 07/21 | （空売り報告）モルガン・スタンレーMUFG証券 8,511,350株（1.59%）-0.03% |
| 07/20 | 1,187 | 1,197 | 1,171 | 1,197 | +0.67% | 1,095,200 | 6373億261万 | +2.66% |
| 07/17 | 1,203 | 1,225 | 1,182 | 1,189 | -0.5% | 1,090,700 | 6330億4328万 | +2.24% |
| 07/16 | 1,180 | 1,212 | 1,180 | 1,195 | +1.44% | 1,983,600 | 6362億3778万 | +2.75% |
| 07/15 | 1,154 | 1,188 | 1,153 | 1,178 | +3.7% | 2,213,600 | 6271億8670万 | +1.2% |
| 07/14 | 1,149 | 1,151 | 1,130 | 1,136 | -1.13% | 1,127,100 | 6048億2520万 | -2.74% |
| 07/13 | 1,152 | 1,159 | 1,141 | 1,149 | +2.41% | 1,627,400 | 6117億4662万 | -2.13% |
| 07/10 | 1,131 | 1,143 | 1,120 | 1,122 | -2.26% | 1,516,000 | 5973億7137万 | -4.92% |
| 07/09 | 1,152 | 1,166 | 1,137 | 1,148 | -0.17% | 1,451,700 | 6112億1420万 | -3.04% |
| 07/08 | 1,170 | 1,185 | 1,145 | 1,150 | -4.09% | 2,272,900 | 6122億7904万 | -3.12% |
| 07/07 | 1,174 | 1,200 | 1,171 | 1,199 | +0.93% | 1,643,900 | 6383億6745万 | +0.84% |
| 07/06 | 1,113 | 1,190 | 1,113 | 1,188 | +5.6% | 2,643,700 | 6325億1087万 | 0% |
| 07/03 | 1,128 | 1,128 | 1,110 | 1,125 | +0.99% | 1,166,100 | 5989億6862万 | -5.22% |
| 07/02 | 1,123 | 1,138 | 1,105 | 1,114 | -0.8% | 2,240,400 | 5931億1204万 | -6.31% |
| 07/01 | 1,176 | 1,176 | 1,115 | 1,123 | -2.01% | 2,491,900 | 5979億379万 | -5.87% |
| 07/01 | （空売り報告）モルガン・スタンレーMUFG証券 8,628,323株（1.62%）+0.08% |
| 06/30 | （IR情報）17:30 支配株主等に関する事項について |
| 06/30 | 1,150 | 1,172 | 1,146 | 1,146 | +2.87% | 2,348,700 | 6101億4937万 | -4.1% |
| 06/29 | 1,151 | 1,155 | 1,114 | 1,114 | -4.21% | 2,012,200 | 5931億1204万 | -6.86% |
| 06/26 | 1,180 | 1,181 | 1,159 | 1,163 | 0% | 1,051,500 | 6192億45万 | -2.84% |
| 06/25 | 1,170 | 1,175 | 1,152 | 1,163 | -2.43% | 1,502,500 | 6192億45万 | -2.68% |
| 06/24 | 1,191 | 1,201 | 1,185 | 1,192 | -0.17% | 1,058,800 | 6346億4053万 | -0.17% |
| 06/24 | （空売り報告）モルガン・スタンレーMUFG証券 8,233,090株（1.54%）-0.06% |
| 06/23 | 1,194 | 1,213 | 1,183 | 1,194 | +1.36% | 1,676,000 | 6357億537万 | +0.25% |
| 06/23 | （空売り報告）モルガン・スタンレーMUFG証券 8,518,790株（1.6%）+0.07% |
| 06/22 | 1,169 | 1,194 | 1,162 | 1,178 | 0% | 1,350,900 | 6271億8670万 | -1.09% |
| 06/22 | （空売り報告）モルガン・スタンレーMUFG証券 8,194,890株（1.53%）+0.04% |
| 06/19 | 1,204 | 1,204 | 1,177 | 1,178 | -1.59% | 1,830,300 | 6271億8670万 | -0.93% |
| 06/18 | 1,196 | 1,203 | 1,181 | 1,197 | -0.25% | 1,233,600 | 6373億261万 | +0.84% |
| 06/17 | 1,200 | 1,204 | 1,182 | 1,200 | 0% | 1,705,000 | 6388億9986万 | +1.44% |
| 06/16 | 1,183 | 1,210 | 1,175 | 1,200 | +5.63% | 2,364,300 | 6388億9986万 | +1.69% |
| 06/15 | 1,182 | 1,185 | 1,136 | 1,136 | -4.46% | 1,971,600 | 6048億2520万 | -3.4% |
| 06/12 | 1,160 | 1,195 | 1,143 | 1,189 | -1.98% | 2,713,700 | 6330億4328万 | +1.11% |
| 06/11 | 1,242 | 1,258 | 1,207 | 1,213 | -4.94% | 2,523,700 | 6458億2128万 | +3.15% |
| 06/08 | （空売り報告）モルガン・スタンレーMUFG証券 7,962,911株（1.49%）-0.01% |
| 06/05 | （IR情報）16:00 定款の一部変更のお知らせ |
| 06/05 | （IR情報）16:00 新株予約権に係る発行登録に関するお知らせ |
| 06/05 | （IR情報）16:00 ストック・オプション(新株予約権)の割当てに関するお知らせ |
| 06/05 | （空売り報告）モルガン・スタンレーMUFG証券 8,033,611株（1.5%）+0.05% |
