| 2026 |
| 03/06 | 3,935 | 3,980 | 3,885 | 3,965 | +0.76% | 66,700 | 1053億9231万 | +1.15% |
| 03/05 | 3,955 | 4,000 | 3,935 | 3,935 | +1.29% | 67,300 | 1045億9489万 | +0.67% |
| 03/04 | 3,900 | 3,905 | 3,815 | 3,885 | -1.89% | 119,500 | 1032億6586万 | -0.51% |
| 03/03 | 4,020 | 4,060 | 3,955 | 3,960 | -2.1% | 129,300 | 1052億5940万 | +1.49% |
| 03/02 | 3,990 | 4,045 | 3,900 | 4,045 | +0.5% | 103,400 | 1075億1876万 | +3.74% |
| 02/27 | 3,940 | 4,030 | 3,915 | 4,025 | +2.29% | 105,200 | 1069億8715万 | +3.42% |
| 02/26 | 4,000 | 4,020 | 3,910 | 3,935 | -1.38% | 90,900 | 1045億9489万 | +1.39% |
| 02/25 | (IR情報)16:10 パーキンソン病による歩行障害をウェアラブルデバイス×AIで緩和するプロジェクト『ホコラボ』に協力 |
| 02/25 | 4,040 | 4,065 | 3,980 | 3,990 | -1.12% | 104,000 | 1060億5682万 | +2.86% |
| 02/24 | 4,020 | 4,035 | 3,980 | 4,035 | +1.38% | 91,000 | 1072億5295万 | +4.05% |
| 02/20 | 4,030 | 4,050 | 3,965 | 3,980 | -1.24% | 77,700 | 1057億9102万 | +2.71% |
| 02/19 | 3,970 | 4,035 | 3,955 | 4,030 | +1.51% | 95,000 | 1071億2005万 | +4.05% |
| 02/18 | 3,955 | 3,975 | 3,910 | 3,970 | +1.28% | 86,800 | 1055億2521万 | +2.64% |
| 02/17 | 3,880 | 3,935 | 3,870 | 3,920 | +1.03% | 131,000 | 1041億9618万 | +1.48% |
| 02/16 | 3,880 | 3,935 | 3,830 | 3,880 | +0.52% | 169,700 | 1031億3295万 | +0.57% |
| 02/13 | (IR情報)11:30 中期経営計画の策定に関するお知らせ |
| 02/13 | (IR情報)11:30 取締役等に対する株式報酬制度の一部改定に関するお知らせ |
| 02/13 | (IR情報)11:30 取締役ならびに監査役および執行役員の人事(予定)について |
| 02/13 | (IR情報)11:30 資本準備金の額の減少に関するお知らせ |
| 02/13 | (IR情報)11:30 通期連結業績予想と実績との差異ならびに特別損失の計上、繰延税金資産の取崩し及び関係会社株式評価損(個別決算)に関するお知らせ |
| 02/13 | (IR情報)11:30 2025年12月期決算短信〔日本基準〕(連結) |
| 02/13 | 3,955 | 3,965 | 3,810 | 3,860 | -3.14% | 261,700 | 1026億134万 | +0.26% |
| 02/12 | 4,000 | 4,010 | 3,960 | 3,985 | -0.38% | 85,200 | 1059億2392万 | +3.7% |
| 02/10 | 3,940 | 4,000 | 3,935 | 4,000 | +2.43% | 98,200 | 1063億2263万 | +4.47% |
| 02/09 | 3,935 | 3,955 | 3,905 | 3,905 | +1.03% | 60,300 | 1037億9747万 | +2.44% |
| 02/06 | 3,830 | 3,880 | 3,830 | 3,865 | +0.91% | 66,500 | 1027億3424万 | +1.74% |
| 02/05 | 3,880 | 3,900 | 3,830 | 3,830 | -0.65% | 52,000 | 1018億392万 | +1.11% |
| 02/04 | 3,795 | 3,855 | 3,775 | 3,855 | +1.31% | 64,100 | 1024億6844万 | +1.98% |
| 02/03 | (IR情報)16:10 ローランド、CDP「気候変動」分野で2年連続「B」スコアを取得 |
| 02/03 | 3,830 | 3,830 | 3,790 | 3,805 | +0.26% | 51,900 | 1011億3940万 | +0.93% |
| 02/02 | 3,845 | 3,875 | 3,780 | 3,795 | -0.26% | 71,000 | 1008億7360万 | +0.9% |
| 01/30 | 3,790 | 3,840 | 3,780 | 3,805 | +1.47% | 106,400 | 1011億3940万 | +1.41% |
| 01/29 | 3,700 | 3,785 | 3,670 | 3,750 | +1.63% | 159,200 | 996億7747万 | +0.19% |
| 01/28 | 3,790 | 3,790 | 3,660 | 3,690 | -3.66% | 123,700 | 980億8263万 | -1.23% |
| 01/27 | (IR情報)16:10 ローランドの市橋 怜奈が「She Rocks Awards」を受賞 |
| 01/27 | 3,800 | 3,875 | 3,780 | 3,830 | +0.66% | 84,200 | 1018億392万 | +2.71% |
| 01/26 | 3,840 | 3,840 | 3,805 | 3,805 | -2.31% | 68,500 | 1011億3940万 | +2.37% |
| 01/23 | (IR情報)17:10 ローランドが音楽業界に長年貢献するアーティストを称える「Roland/BOSS/DW/ LP Lifetime Achievement Awards(生涯功労賞)」を発表 |
| 01/23 | 3,905 | 3,905 | 3,855 | 3,895 | +1.17% | 74,800 | 1035億3166万 | +5.1% |
| 01/22 | 3,825 | 3,890 | 3,805 | 3,850 | +2.53% | 103,100 | 1023億3553万 | +4.25% |
| 01/21 | 3,820 | 3,830 | 3,715 | 3,755 | -3.47% | 125,200 | 998億1037万 | +1.98% |
| 01/20 | (IR情報)17:10 演奏動画の撮影や楽曲制作を高音質で手軽に行えるiOS/PC 向けポータブル・オーディオ・インターフェースを発売 |
| 01/20 | 3,960 | 3,980 | 3,885 | 3,890 | -1.77% | 104,100 | 1033億9876万 | +5.88% |
| 01/19 | 4,000 | 4,040 | 3,935 | 3,960 | +0.13% | 120,400 | 1052億5940万 | +8.11% |
| 01/16 | 3,940 | 3,970 | 3,890 | 3,955 | +0.38% | 83,600 | 1051億2650万 | +8.39% |
| 01/15 | (IR情報)17:10 定評あるマルチ・エフェクター「GXシリーズ」に最も軽量コンパクトなモデルが登場 |
| 01/15 | (IR情報)17:10 多彩なシーンで活躍するオールイン・ワンの楽器用ポータブル・アンプを発売 |
| 01/15 | 3,895 | 3,950 | 3,880 | 3,940 | +1.16% | 78,800 | 1047億2779万 | +8.39% |
| 01/14 | 3,860 | 3,910 | 3,850 | 3,895 | +1.17% | 83,200 | 1035億3166万 | +7.54% |
| 01/13 | 3,875 | 3,895 | 3,825 | 3,850 | +1.45% | 116,400 | 1023億3553万 | +6.59% |
| 01/09 | 3,760 | 3,875 | 3,750 | 3,795 | +2.99% | 205,000 | 1008億7360万 | +5.36% |
| 01/08 | 3,640 | 3,695 | 3,595 | 3,685 | +0.27% | 108,700 | 979億4972万 | +2.53% |
| 01/07 | (IR情報)13:10 Roland Store TokyoとアパレルブランドCUNEのコラボTシャツを発売 |
| 01/07 | 3,640 | 3,705 | 3,620 | 3,675 | +0.96% | 110,200 | 976億8392万 | +2.37% |
| 01/06 | 3,595 | 3,640 | 3,595 | 3,640 | +1.53% | 124,400 | 967億5359万 | +1.51% |
| 01/05 | 3,585 | 3,630 | 3,580 | 3,585 | +0.42% | 101,200 | 952億9166万 | +0.06% |
| 2025 |
| 12/30 | 3,560 | 3,595 | 3,555 | 3,570 | -0.42% | 55,400 | 948億9295万 | -0.39% |
| 12/29 | 3,560 | 3,615 | 3,545 | 3,585 | -1.38% | 199,800 | 952億9166万 | +0.06% |
| 12/26 | 3,640 | 3,650 | 3,625 | 3,635 | +0.41% | 114,500 | 966億2069万 | +1.56% |
| 12/25 | 3,600 | 3,635 | 3,580 | 3,620 | +1.12% | 59,400 | 962億2198万 | +1.34% |
| 12/24 | 3,565 | 3,610 | 3,565 | 3,580 | +0.7% | 71,000 | 951億5875万 | +0.39% |
| 12/23 | 3,580 | 3,595 | 3,555 | 3,555 | -0.56% | 61,100 | 944億9424万 | -0.17% |
| 12/22 | 3,585 | 3,595 | 3,560 | 3,575 | 0% | 64,400 | 950億2585万 | +0.42% |
| 12/19 | 3,535 | 3,595 | 3,535 | 3,575 | +1.13% | 88,600 | 950億2585万 | +0.39% |
| 12/18 | 3,515 | 3,560 | 3,515 | 3,535 | +0.57% | 51,400 | 939億6262万 | -0.7% |
| 12/17 | 3,535 | 3,535 | 3,490 | 3,515 | -0.42% | 76,800 | 934億3101万 | -1.29% |
| 12/16 | 3,540 | 3,550 | 3,520 | 3,530 | -1.26% | 113,600 | 938億2972万 | -0.76% |
| 12/15 | 3,585 | 3,595 | 3,545 | 3,575 | +0.14% | 80,200 | 950億2585万 | +0.79% |
| 12/12 | 3,565 | 3,580 | 3,540 | 3,570 | +0.28% | 73,300 | 948億9295万 | +0.99% |
| 12/11 | 3,635 | 3,635 | 3,560 | 3,560 | -1.52% | 112,600 | 946億2714万 | +1.02% |
| 12/10 | 3,600 | 3,635 | 3,590 | 3,615 | +0.28% | 96,400 | 960億8908万 | +2.9% |
| 12/09 | 3,625 | 3,635 | 3,600 | 3,605 | -0.14% | 66,900 | 958億2327万 | +3.03% |
| 12/08 | 3,620 | 3,635 | 3,610 | 3,610 | +0.14% | 47,900 | 959億5617万 | +3.56% |
| 12/05 | 3,635 | 3,635 | 3,575 | 3,605 | -1.5% | 95,100 | 958億2327万 | +3.86% |
| 12/04 | 3,620 | 3,675 | 3,610 | 3,660 | +1.81% | 91,400 | 972億8521万 | +5.9% |
| 12/03 | 3,615 | 3,620 | 3,590 | 3,595 | -0.28% | 98,100 | 955億5746万 | +4.45% |
| 12/02 | 3,590 | 3,625 | 3,580 | 3,605 | +0.84% | 121,500 | 958億2327万 | +4.95% |
| 12/01 | 3,615 | 3,625 | 3,545 | 3,575 | -0.28% | 78,200 | 950億2585万 | +4.38% |
| 11/28 | 3,595 | 3,620 | 3,585 | 3,585 | +0.56% | 58,000 | 952億9166万 | +4.92% |
| 11/27 | (IR情報)16:10 ローランド、聖隷クリストファー小学校に電子管楽器「Aerophone mini」を寄贈 |
| 11/27 | 3,590 | 3,605 | 3,560 | 3,565 | -1.11% | 67,000 | 947億6004万 | +4.58% |
| 11/26 | 3,560 | 3,630 | 3,555 | 3,605 | +1.69% | 108,900 | 958億2327万 | +6.03% |
| 11/25 | 3,510 | 3,545 | 3,500 | 3,545 | +1.58% | 87,200 | 942億2843万 | +4.6% |
| 11/21 | 3,440 | 3,490 | 3,440 | 3,490 | +1.16% | 82,300 | 927億6649万 | +3.28% |
| 11/20 | 3,480 | 3,490 | 3,450 | 3,450 | -0.29% | 54,600 | 917億327万 | +2.31% |
| 11/19 | 3,480 | 3,490 | 3,425 | 3,460 | -0.43% | 96,100 | 919億6908万 | +2.79% |
| 11/18 | 3,520 | 3,545 | 3,470 | 3,475 | -1.56% | 95,800 | 923億6779万 | +3.52% |
| 11/17 | 3,610 | 3,615 | 3,500 | 3,530 | -1.81% | 126,200 | 938億2972万 | +5.31% |
| 11/14 | 3,545 | 3,615 | 3,530 | 3,595 | +1.27% | 121,600 | 955億5746万 | +7.41% |
| 11/13 | 3,540 | 3,560 | 3,525 | 3,550 | 0% | 109,000 | 943億6133万 | +6.26% |
| 11/12 | 3,430 | 3,550 | 3,425 | 3,550 | +3.8% | 235,200 | 943億6133万 | +6.41% |
| 11/11 | (IR情報)11:30 2025年12月期第3四半期決算短信〔日本基準〕(連結) |
| 11/11 | (IR情報)11:10 ローランドの映像演出ソフト「Graphics Presenter」がElgato「Stream Deck」に対応 |
| 11/11 | 3,270 | 3,475 | 3,245 | 3,420 | +4.59% | 179,300 | 909億585万 | +2.73% |
| 11/10 | (5%ルール)エフエムアールエルエルシー(FMR LLC)(7.03%) |
| 11/10 | 3,290 | 3,290 | 3,265 | 3,270 | -0.15% | 52,600 | 869億1875万 | -1.68% |
| 11/07 | 3,295 | 3,305 | 3,265 | 3,275 | -0.91% | 54,400 | 870億5165万 | -1.56% |
| 11/06 | 3,275 | 3,320 | 3,270 | 3,305 | +0.92% | 53,700 | 878億4907万 | -0.69% |
| 11/05 | 3,275 | 3,275 | 3,225 | 3,275 | 0% | 124,100 | 870億5165万 | -1.68% |
| 11/04 | 3,250 | 3,295 | 3,225 | 3,275 | +0.15% | 71,800 | 870億5165万 | -1.77% |
| 10/31 | 3,255 | 3,270 | 3,230 | 3,270 | +0.77% | 101,500 | 869億1875万 | -2.07% |
| 10/30 | 3,235 | 3,250 | 3,220 | 3,245 | +0.31% | 79,000 | 862億5423万 | -2.96% |
| 10/29 | 3,300 | 3,300 | 3,235 | 3,235 | -2.41% | 127,100 | 859億8843万 | -3.46% |
| 10/28 | (IR情報)16:10 暮らしに溶け込む、ローランド×カリモク家具の新作。天然木を活かした家具仕上げのデジタルピアノを発売 |
| 10/28 | 3,385 | 3,385 | 3,300 | 3,315 | -2.64% | 79,800 | 881億1488万 | -1.28% |
| 10/27 | 3,375 | 3,415 | 3,370 | 3,405 | +1.34% | 97,800 | 905億714万 | +1.31% |
| 10/24 | 3,380 | 3,380 | 3,355 | 3,360 | -0.59% | 44,100 | 893億1101万 | -0.09% |
| 10/23 | (IR情報)16:10 首都圏の学生が遠州・浜松を訪問し地元企業を学ぶ「スタディツアー」を開催 |
| 10/23 | 3,370 | 3,390 | 3,355 | 3,380 | +0.15% | 51,000 | 898億4262万 | +0.42% |
| 10/22 | 3,355 | 3,405 | 3,355 | 3,375 | +0.75% | 140,000 | 897億972万 | +0.18% |
| 10/21 | 3,340 | 3,355 | 3,325 | 3,350 | +0.45% | 50,300 | 890億4520万 | -0.65% |
| 10/20 | 3,325 | 3,340 | 3,290 | 3,335 | +1.21% | 59,800 | 886億4649万 | -1.19% |
| 10/17 | 3,295 | 3,315 | 3,275 | 3,295 | -0.6% | 62,200 | 875億8327万 | -2.46% |
| 10/16 | (IR情報)16:10 フラッグシップと同等の高品位なサウンドで迫真の演奏体験を楽しめる電子ドラム「V-Drums」の新モデルを発売 |
| 10/16 | 3,290 | 3,330 | 3,285 | 3,315 | +0.91% | 68,600 | 881億1488万 | -1.98% |
| 10/15 | 3,275 | 3,295 | 3,260 | 3,285 | +1.39% | 80,500 | 873億1746万 | -2.98% |
| 10/14 | 3,275 | 3,300 | 3,225 | 3,240 | -2.99% | 150,900 | 861億2133万 | -4.42% |
| 10/10 | 3,385 | 3,385 | 3,320 | 3,340 | -2.34% | 102,200 | 887億7940万 | -1.59% |
| 10/09 | 3,415 | 3,455 | 3,410 | 3,420 | -0.58% | 87,500 | 909億585万 | +0.74% |
| 10/08 | 3,405 | 3,445 | 3,390 | 3,440 | +0.58% | 91,800 | 914億3746万 | +1.42% |
| 10/07 | 3,360 | 3,420 | 3,355 | 3,420 | +1.03% | 68,300 | 909億585万 | +0.94% |
| 10/01 | (IR情報)16:10 伝説的な「TR-808」「TR-909」サウンドを継承するアナログ音源搭載リズムマシンのフラッグシップ・モデル『TR-1000』を発売 |
| 10/01 | (IR情報)16:10 ローランドと ISNESS MUSICのコラボによるアパレル・コレクションを発売 |
| 10/01 | (IR情報)16:10 Roland Store Tokyo オープン2周年記念キャンペーンを開催 |