| 2026 |
| 03/06 | (IR情報)15:30 本社移転に関するお知らせ |
| 03/06 | 3,355 | 3,500 | 3,340 | 3,495 | +2.04% | 111,300 | 1109億9770万 | +1.22% |
| 03/05 | 3,430 | 3,530 | 3,400 | 3,425 | +1.93% | 125,400 | 1087億7457万 | -0.41% |
| 03/04 | 3,455 | 3,540 | 3,335 | 3,360 | -7.44% | 296,100 | 1067億1024万 | -2.04% |
| 03/04 | (空売り報告)Citigroup Global Markets Limited 160,800株(0.5%)再IN |
| 03/03 | 3,705 | 3,710 | 3,575 | 3,630 | -2.94% | 267,300 | 1152億8517万 | +5.86% |
| 03/02 | 3,675 | 3,740 | 3,635 | 3,740 | 0% | 92,200 | 1187億7866万 | +9.36% |
| 03/02 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 343,007株(1.08%)-0.02% |
| 02/27 | 3,645 | 3,780 | 3,630 | 3,740 | +4.03% | 260,400 | 1187億7866万 | +9.84% |
| 02/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 352,077株(1.1%)+0.09% |
| 02/26 | 3,600 | 3,640 | 3,565 | 3,595 | +1.55% | 204,500 | 1141億7360万 | +6.14% |
| 02/25 | 3,495 | 3,585 | 3,490 | 3,540 | +3.21% | 169,000 | 1124億2686万 | +4.8% |
| 02/24 | 3,495 | 3,495 | 3,430 | 3,430 | -1.86% | 63,400 | 1089億3337万 | +1.69% |
| 02/20 | 3,445 | 3,495 | 3,430 | 3,495 | 0% | 86,800 | 1109億9770万 | +3.52% |
| 02/19 | 3,540 | 3,540 | 3,470 | 3,495 | -0.43% | 78,400 | 1109億9770万 | +3.52% |
| 02/18 | 3,490 | 3,555 | 3,480 | 3,510 | +0.57% | 102,300 | 1114億7409万 | +4.06% |
| 02/17 | 3,500 | 3,615 | 3,465 | 3,490 | +0.58% | 132,800 | 1108億3891万 | +3.47% |
| 02/16 | 3,385 | 3,475 | 3,385 | 3,470 | +2.66% | 93,100 | 1102億373万 | +2.88% |
| 02/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 322,177株(1.01%)+0.02% |
| 02/13 | 3,470 | 3,495 | 3,380 | 3,380 | -3.84% | 113,300 | 1073億4542万 | +0.24% |
| 02/12 | 3,475 | 3,540 | 3,425 | 3,515 | +0.29% | 120,800 | 1116億3288万 | +4.18% |
| 02/10 | 3,480 | 3,525 | 3,460 | 3,505 | +1.01% | 106,400 | 1113億1529万 | +4.04% |
| 02/09 | 3,480 | 3,480 | 3,410 | 3,470 | +1.61% | 120,100 | 1102億373万 | +3.21% |
| 02/06 | 3,385 | 3,415 | 3,335 | 3,415 | -0.73% | 111,800 | 1084億5698万 | +1.7% |
| 02/05 | 3,390 | 3,475 | 3,310 | 3,440 | +2.23% | 163,100 | 1092億5096万 | +2.47% |
| 02/04 | 3,310 | 3,400 | 3,295 | 3,365 | +0.3% | 134,400 | 1068億6903万 | +0.27% |
| 02/03 | 3,250 | 3,405 | 3,205 | 3,355 | +4.19% | 243,700 | 1065億5144万 | -0.09% |
| 02/02 | 3,210 | 3,280 | 3,170 | 3,220 | +2.38% | 386,900 | 1022億6398万 | -4.08% |
| 02/02 | (空売り報告)モルガン・スタンレーMUFG証券 120,757株(0.38%)-0.27%義務消失 |
| 01/30 | (IR情報)15:30 2026年9月期第1四半期決算説明資料 |
| 01/30 | (IR情報)15:30 2026年9月期第1四半期決算短信〔IFRS〕(連結) |
| 01/30 | 3,120 | 3,170 | 3,110 | 3,145 | +1.13% | 146,500 | 998億8205万 | -6.51% |
| 01/30 | (空売り報告)モルガン・スタンレーMUFG証券 207,257株(0.65%)-0.12% |
| 01/29 | 3,130 | 3,180 | 3,090 | 3,110 | -0.96% | 123,800 | 987億7049万 | -7.8% |
| 01/28 | 3,205 | 3,225 | 3,135 | 3,140 | -1.88% | 137,700 | 997億2326万 | -7.24% |
| 01/28 | (空売り報告)モルガン・スタンレーMUFG証券 244,557株(0.77%)+0.08% |
| 01/27 | 3,315 | 3,340 | 3,200 | 3,200 | -3.61% | 139,500 | 1016億2880万 | -5.72% |
| 01/27 | (空売り報告)モルガン・スタンレーMUFG証券 220,357株(0.69%)+0.19% |
| 01/26 | 3,380 | 3,390 | 3,315 | 3,320 | -3.07% | 79,000 | 1054億3988万 | -2.3% |
| 01/23 | 3,385 | 3,460 | 3,380 | 3,425 | +1.93% | 64,100 | 1087億7457万 | +0.76% |
| 01/22 | 3,320 | 3,380 | 3,310 | 3,360 | +2.44% | 87,500 | 1067億1024万 | -1.06% |
| 01/21 | (IR情報)15:30 2025年 中規模市場M&Aリーグテーブル ワールドワイド案件数ランキングに2年連続ランクイン |
| 01/21 | 3,300 | 3,330 | 3,265 | 3,280 | -2.53% | 106,000 | 1041億6952万 | -3.33% |
| 01/20 | 3,420 | 3,450 | 3,350 | 3,365 | -2.04% | 184,400 | 1068億6903万 | -0.8% |
| 01/19 | (IR情報)11:00 医業承継コンサルティングサービスに関する協業開始のお知らせ |
| 01/19 | 3,505 | 3,505 | 3,425 | 3,435 | -1.86% | 103,400 | 1090億9216万 | +1.36% |
| 01/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 315,177株(0.99%)-0.1% |
| 01/16 | 3,500 | 3,525 | 3,460 | 3,500 | +0.29% | 51,200 | 1111億5650万 | +3.46% |
| 01/16 | (空売り報告)モルガン・スタンレーMUFG証券 160,657株(0.5%)再IN |
| 01/15 | 3,425 | 3,500 | 3,425 | 3,490 | +1.9% | 47,600 | 1108億3891万 | +3.47% |
| 01/15 | (空売り報告)モルガン・スタンレーMUFG証券 152,857株(0.48%)-0.02%義務消失 |
| 01/14 | (IR情報)15:30 「2025年M&A市場リーグテーブル」案件数ベース3冠 |
| 01/14 | 3,515 | 3,515 | 3,425 | 3,425 | -2.56% | 128,100 | 1087億7457万 | +1.81% |
| 01/14 | (空売り報告)モルガン・スタンレーMUFG証券 158,857株(0.5%)再IN |
| 01/13 | 3,550 | 3,575 | 3,485 | 3,515 | +0.72% | 98,500 | 1116億3288万 | +4.68% |
| 01/09 | 3,450 | 3,490 | 3,435 | 3,490 | +1.6% | 113,500 | 1108億3891万 | +4.21% |
| 01/09 | (空売り報告)モルガン・スタンレーMUFG証券 157,957株(0.49%)-0.09%義務消失 |
| 01/08 | 3,420 | 3,455 | 3,420 | 3,435 | +0.44% | 41,500 | 1090億9216万 | +2.84% |
| 01/08 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 346,677株(1.09%)-0.1% |
| 01/07 | 3,405 | 3,450 | 3,380 | 3,420 | +0.44% | 52,100 | 1086億1578万 | +2.49% |
| 01/06 | 3,360 | 3,410 | 3,355 | 3,405 | +2.56% | 65,600 | 1081億3939万 | +2.1% |
| 01/06 | (空売り報告)モルガン・スタンレーMUFG証券 186,057株(0.58%)-0.03% |
| 01/05 | 3,385 | 3,390 | 3,285 | 3,320 | -1.48% | 83,200 | 1054億3988万 | -0.39% |
| 01/05 | (空売り報告)モルガン・スタンレーMUFG証券 195,457株(0.61%)+0.1% |
| 2025 |
| 12/30 | 3,405 | 3,405 | 3,370 | 3,370 | -1.03% | 46,000 | 1070億2783万 | +1.08% |
| 12/29 | 3,405 | 3,410 | 3,350 | 3,405 | 0% | 52,300 | 1081億3939万 | +2.28% |
| 12/26 | 3,420 | 3,465 | 3,375 | 3,405 | -0.15% | 188,000 | 1081億3939万 | +2.41% |
| 12/25 | 3,395 | 3,415 | 3,345 | 3,410 | +1.94% | 49,500 | 1082億9819万 | +2.77% |
| 12/24 | (IR情報)15:30 2025年9月期決算短信〔IFRS〕(連結) |
| 12/24 | 3,380 | 3,390 | 3,320 | 3,345 | -1.04% | 55,300 | 1062億3385万 | +1.18% |
| 12/24 | (空売り報告)モルガン・スタンレーMUFG証券 162,757株(0.51%)再IN |
| 12/23 | 3,390 | 3,425 | 3,345 | 3,380 | -0.15% | 75,700 | 1073億4542万 | +2.58% |
| 12/22 | 3,405 | 3,440 | 3,365 | 3,385 | -0.44% | 108,600 | 1075億421万 | +3.01% |
| 12/19 | 3,380 | 3,420 | 3,355 | 3,400 | +0.89% | 90,800 | 1079億8060万 | +3.72% |
| 12/18 | 3,300 | 3,395 | 3,300 | 3,370 | +1.97% | 110,600 | 1070億2783万 | +3.03% |
| 12/17 | 3,330 | 3,345 | 3,295 | 3,305 | -1.05% | 144,500 | 1049億6349万 | +1.23% |
| 12/16 | 3,355 | 3,385 | 3,335 | 3,340 | -0.15% | 114,100 | 1060億7506万 | +2.55% |
| 12/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 380,747株(1.19%)-0.1% |
| 12/15 | (IR情報)15:30 当社代表取締役社長が保有する株式の当社及び当社子会社の役員及び従業員に対する贈与に関するお知らせ |
| 12/15 | 3,290 | 3,350 | 3,275 | 3,345 | +1.67% | 78,900 | 1062億3385万 | +2.99% |
| 12/12 | 3,280 | 3,305 | 3,265 | 3,290 | +1.08% | 57,000 | 1044億8711万 | +1.61% |
| 12/11 | 3,315 | 3,360 | 3,235 | 3,255 | -0.76% | 71,700 | 1033億7554万 | +0.77% |
| 12/10 | 3,255 | 3,305 | 3,250 | 3,280 | -0.15% | 56,100 | 1041億6952万 | +1.8% |
| 12/09 | 3,305 | 3,305 | 3,250 | 3,285 | +0.61% | 71,400 | 1043億2831万 | +2.21% |
| 12/08 | 3,260 | 3,295 | 3,245 | 3,265 | +0.15% | 78,400 | 1036億9313万 | +2.03% |
| 12/08 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 410,068株(1.29%)-0.1% |
| 12/05 | 3,290 | 3,290 | 3,230 | 3,260 | -0.61% | 101,200 | 1035億3434万 | +1.94% |
| 12/04 | 3,270 | 3,310 | 3,250 | 3,280 | +0.31% | 62,200 | 1041億6952万 | +2.66% |
| 12/03 | 3,300 | 3,300 | 3,245 | 3,270 | -0.3% | 66,400 | 1038億5193万 | +2.44% |
| 12/02 | 3,335 | 3,335 | 3,220 | 3,280 | -2.38% | 110,700 | 1041億6952万 | +2.76% |
| 12/01 | 3,375 | 3,400 | 3,330 | 3,360 | 0% | 114,200 | 1067億1024万 | +5.26% |
| 11/28 | 3,385 | 3,385 | 3,340 | 3,360 | 0% | 87,700 | 1067億1024万 | +5.49% |
| 11/27 | 3,335 | 3,410 | 3,330 | 3,360 | +0.75% | 106,900 | 1067億1024万 | +5.69% |
| 11/26 | 3,265 | 3,350 | 3,255 | 3,335 | +2.14% | 126,200 | 1059億1626万 | +5.07% |
| 11/26 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 443,968株(1.39%)-0.01% |
| 11/25 | 3,295 | 3,300 | 3,250 | 3,265 | -1.06% | 109,400 | 1036億9313万 | +2.93% |
| 11/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 445,268株(1.4%)+0.02% |
| 11/21 | 3,195 | 3,300 | 3,195 | 3,300 | +2.17% | 128,100 | 1048億470万 | +4.1% |
| 11/20 | 3,300 | 3,320 | 3,190 | 3,230 | +4.03% | 188,900 | 1025億8157万 | +2.02% |
| 11/19 | (IR情報)17:30 株主提案に対する当社取締役会意見に関するお知らせ |
| 11/19 | (IR情報)17:30 剰余金の配当に関するお知らせ |
| 11/19 | 3,100 | 3,135 | 3,080 | 3,105 | +0.98% | 67,200 | 986億1169万 | -1.9% |
| 11/19 | (空売り報告)モルガン・スタンレーMUFG証券 153,757株(0.48%)-0.03%義務消失 |
| 11/18 | 3,120 | 3,145 | 3,060 | 3,075 | -2.69% | 74,400 | 976億5892万 | -2.81% |
| 11/18 | (空売り報告)モルガン・スタンレーMUFG証券 163,157株(0.51%)再IN |
| 11/17 | 3,195 | 3,200 | 3,110 | 3,160 | -0.32% | 56,400 | 1003億5844万 | -0.16% |
| 11/17 | (空売り報告)モルガン・スタンレーMUFG証券 158,557株(0.49%)-0.04%義務消失 |
| 11/14 | 3,225 | 3,225 | 3,170 | 3,170 | -2.16% | 76,300 | 1006億7603万 | +0.19% |
| 11/14 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 439,068株(1.38%)-0.02% |
| 11/13 | 3,240 | 3,270 | 3,220 | 3,240 | +0.62% | 117,500 | 1028億9916万 | +2.4% |
| 11/12 | 3,140 | 3,280 | 3,135 | 3,220 | +4.21% | 159,200 | 1022億6398万 | +1.8% |
| 11/11 | (5%ルール)Zennor Asset Management LLP(5.07%) |
| 11/11 | 3,120 | 3,130 | 3,060 | 3,090 | -1.12% | 64,000 | 981億3531万 | -2.34% |
| 11/10 | 3,100 | 3,130 | 3,090 | 3,125 | +1.13% | 56,300 | 992億4687万 | -1.33% |
| 11/10 | (空売り報告)モルガン・スタンレーMUFG証券 168,857株(0.53%)再IN |
| 11/07 | 3,125 | 3,145 | 3,090 | 3,090 | -0.32% | 84,100 | 981億3531万 | -2.4% |
| 11/07 | (空売り報告)モルガン・スタンレーMUFG証券 154,357株(0.48%)-0.03%義務消失 |
| 11/07 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 447,743株(1.4%)+0.09% |
| 11/06 | 3,070 | 3,120 | 3,055 | 3,100 | +1.64% | 102,900 | 984億5290万 | -2.15% |
| 11/05 | 3,050 | 3,080 | 2,970 | 3,050 | -0.49% | 141,500 | 968億6495万 | -3.88% |
| 11/05 | (空売り報告)モルガン・スタンレーMUFG証券 162,257株(0.51%)再IN |
| 11/04 | 2,950 | 3,130 | 2,940 | 3,065 | +3.72% | 313,000 | 973億4133万 | -3.53% |
| 10/31 | 2,995 | 3,175 | 2,921 | 2,955 | -7.8% | 566,000 | 938億4784万 | -7.1% |
| 10/31 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 416,177株(1.31%)+0.02% |
| 10/30 | (IR情報)18:00 中規模市場M&Aリーグテーブルワールドワイド案件数ランキングトップ10入り、日本市場1位獲得 |
| 10/30 | (IR情報)15:30 2025年9月期配当予想の修正に関するお知らせ |
| 10/30 | (IR情報)15:30 2025年9月期決算短信〔日本基準〕(連結) |
| 10/30 | (IR情報)15:30 2025年9月期決算説明資料 |
| 10/30 | (IR情報)15:30 特別損失の計上に関するお知らせ |
| 10/30 | 3,220 | 3,250 | 3,200 | 3,205 | +0.94% | 184,600 | 1017億8759万 | +0.47% |
| 10/29 | 3,245 | 3,245 | 3,175 | 3,175 | -1.09% | 62,100 | 1008億3482万 | -0.44% |
| 10/28 | 3,275 | 3,275 | 3,195 | 3,210 | -2.28% | 77,000 | 1019億4639万 | +0.6% |
| 10/27 | 3,270 | 3,305 | 3,245 | 3,285 | +0.46% | 72,000 | 1043億2831万 | +2.98% |
| 10/24 | 3,210 | 3,290 | 3,205 | 3,270 | +2.67% | 139,400 | 1038億5193万 | +2.67% |
| 10/23 | 3,190 | 3,200 | 3,170 | 3,185 | -0.62% | 50,400 | 1011億5241万 | +0.13% |
| 10/22 | 3,225 | 3,260 | 3,195 | 3,205 | -0.77% | 67,900 | 1017億8759万 | +0.66% |
| 10/22 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 409,807株(1.29%)-0.01% |
| 10/21 | 3,295 | 3,295 | 3,215 | 3,230 | -1.97% | 92,900 | 1025億8157万 | +1.44% |
| 10/20 | 3,270 | 3,295 | 3,245 | 3,295 | +2.65% | 102,500 | 1046億4590万 | +3.55% |
| 10/20 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 414,907株(1.3%)+0.09% |
| 10/17 | 3,185 | 3,270 | 3,170 | 3,210 | +0.31% | 109,900 | 1019億4639万 | +1.04% |
| 10/16 | 3,175 | 3,255 | 3,175 | 3,200 | 0% | 126,000 | 1016億2880万 | +0.79% |
| 10/15 | 3,120 | 3,245 | 3,120 | 3,200 | +3.9% | 132,200 | 1016億2880万 | +0.85% |
| 10/15 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 386,507株(1.21%)+0.03% |
| 10/14 | 3,055 | 3,115 | 3,055 | 3,080 | -1.28% | 70,900 | 978億1772万 | -2.99% |
| 10/10 | 3,115 | 3,165 | 3,095 | 3,120 | -0.32% | 76,900 | 990億8808万 | -1.83% |
| 10/10 | (空売り報告)モルガン・スタンレーMUFG証券 146,257株(0.46%)-0.13%義務消失 |
| 10/09 | 3,120 | 3,150 | 3,115 | 3,130 | -0.79% | 64,000 | 994億567万 | -1.51% |
| 10/08 | 3,225 | 3,235 | 3,155 | 3,155 | -2.47% | 64,900 | 1001億9964万 | -0.66% |
| 10/07 | 3,245 | 3,280 | 3,220 | 3,235 | -0.31% | 109,400 | 1027億4036万 | +1.92% |
| 10/06 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 375,047株(1.18%)-0.11% |
| 10/01 | (空売り報告)モルガン・スタンレーMUFG証券 188,157株(0.59%)-0.01% |
| 09/30 | (IR情報)15:30 国際財務報告基準(IFRS)の任意適用に関するお知らせ |