| 2026 |
| 06/03 | 763 | 815 | 763 | 784 | +1.42% | 692,200 | 228億3128万 | -9.05% |
| 06/02 | 795 | 803 | 760 | 773 | -2.77% | 459,300 | 225億1095万 | -11.15% |
| 06/02 | (空売り報告)モルガン・スタンレーMUFG証券 830,630株(2.85%)-0.05% |
| 06/01 | 835 | 837 | 785 | 795 | -5.92% | 629,200 | 231億5162万 | -9.56% |
| 06/01 | (空売り報告)モルガン・スタンレーMUFG証券 846,130株(2.9%)+0.03% |
| 05/29 | (IR情報)15:30 当社株券等の大量買付行為への対応策(買収への対応方針)の継続について |
| 05/29 | 843 | 900 | 818 | 845 | +0.24% | 837,200 | 246億770万 | -4.74% |
| 05/28 | 844 | 866 | 817 | 843 | -0.82% | 417,800 | 245億4946万 | -5.92% |
| 05/28 | (空売り報告)大和証券 136,200株(0.46%)-0.05%義務消失 |
| 05/28 | (空売り報告)モルガン・スタンレーMUFG証券 837,530株(2.87%)-0.06% |
| 05/27 | 862 | 909 | 850 | 850 | -1.96% | 626,700 | 247億5331万 | -5.56% |
| 05/27 | (空売り報告)大和証券 149,800株(0.51%)-0.15% |
| 05/26 | 886 | 886 | 847 | 867 | -2.91% | 538,900 | 252億4837万 | -4.09% |
| 05/26 | (空売り報告)大和証券 192,800株(0.66%)-0.08% |
| 05/26 | (空売り報告)モルガン・スタンレーMUFG証券 854,430株(2.93%)-0.08% |
| 05/25 | 920 | 939 | 880 | 893 | -1.98% | 806,100 | 260億553万 | -1.76% |
| 05/25 | (空売り報告)大和証券 216,300株(0.74%)-0.15% |
| 05/25 | (空売り報告)モルガン・スタンレーMUFG証券 878,030株(3.01%)+0.03% |
| 05/22 | 884 | 918 | 877 | 911 | -1.94% | 951,700 | 265億2972万 | -0.22% |
| 05/22 | (空売り報告)モルガン・スタンレーMUFG証券 870,230株(2.98%)-0.06% |
| 05/21 | (IR情報)16:30 第三者割当による第11回新株予約権(行使価額修正条項・停止指定条項付)及び第12回新株予約権の発行条件等の決定に関するお知らせ |
| 05/21 | 1,034 | 1,034 | 920 | 929 | -6.07% | 1,758,400 | 270億5391万 | +1.53% |
| 05/20 | 1,000 | 1,090 | 958 | 989 | -6.17% | 3,566,200 | 288億120万 | +7.73% |
| 05/20 | (空売り報告)大和証券 261,200株(0.89%)-0.24% |
| 05/20 | (空売り報告)モルガン・スタンレーMUFG証券 887,330株(3.04%)-0.09% |
| 05/19 | 1,000 | 1,054 | 925 | 1,054 | +16.59% | 4,638,000 | 306億9410万 | +14.57% |
| 05/19 | (空売り報告)モルガン・スタンレーMUFG証券 912,730株(3.13%)-0.26% |
| 05/18 | 859 | 904 | 829 | 904 | +19.89% | 1,841,700 | 263億2587万 | -1.74% |
| 05/18 | (空売り報告)モルガン・スタンレーMUFG証券 988,430株(3.39%)+0.52% |
| 05/18 | (空売り報告)Barclays Capital Securities Ltd 20,903株(0.07%)-0.79%義務消失 |
| 05/15 | (IR情報)16:30 第三者割当による第11回新株予約権(行使価額修正条項・停止指定条項付)及び第12回新株予約権の発行に関するお知らせ |
| 05/15 | (IR情報)15:30 中期経営計画策定に関するお知らせ |
| 05/15 | (IR情報)15:30 営業外収益及び特別損失の発生並びに2026年3月期連結業績予想値と決算値との差異に関するお知らせ |
| 05/15 | (IR情報)15:30 2026年3月期決算短信〔日本基準〕(連結) |
| 05/15 | 758 | 779 | 746 | 754 | -3.21% | 870,500 | 219億5764万 | -18.4% |
| 05/15 | (空売り報告)モルガン・スタンレーMUFG証券 837,430株(2.87%)-0.11% |
| 05/15 | (空売り報告)Barclays Capital Securities Ltd 251,303株(0.86%)-0.23% |
| 05/14 | 808 | 825 | 760 | 779 | -2.01% | 818,000 | 226億8568万 | -16.6% |
| 05/14 | (空売り報告)大和証券 329,900株(1.13%)+0.06% |
| 05/14 | (空売り報告)モルガン・スタンレーMUFG証券 869,130株(2.98%)-0.12% |
| 05/14 | (空売り報告)Barclays Capital Securities Ltd 320,103株(1.09%)-0.09% |
| 05/13 | 761 | 825 | 761 | 795 | +3.92% | 946,300 | 231億5162万 | -15.69% |
| 05/13 | (空売り報告)モルガン・スタンレーMUFG証券 904,630株(3.1%)-0.22% |
| 05/13 | (空売り報告)Barclays Capital Securities Ltd 344,503株(1.18%)-0.09% |
| 05/12 | 816 | 817 | 758 | 765 | -6.71% | 1,301,100 | 222億7798万 | -19.73% |
| 05/12 | (空売り報告)大和証券 313,600株(1.07%)+0.14% |
| 05/12 | (空売り報告)モルガン・スタンレーMUFG証券 966,930株(3.32%)+0.03% |
| 05/12 | (空売り報告)Barclays Capital Securities Ltd 370,103株(1.27%)+0.08% |
| 05/11 | 877 | 884 | 820 | 820 | -6.61% | 607,800 | 238億7966万 | -15.2% |
| 05/11 | (空売り報告)Barclays Capital Securities Ltd 348,203株(1.19%)+0.26% |
| 05/08 | 840 | 885 | 840 | 878 | +4.52% | 602,000 | 255億6871万 | -10.22% |
| 05/08 | (空売り報告)モルガン・スタンレーMUFG証券 960,530株(3.29%)-0.11% |
| 05/08 | (空売り報告)Barclays Capital Securities Ltd 271,403株(0.93%)-0.09% |
| 05/07 | 845 | 873 | 833 | 840 | +3.07% | 721,700 | 244億6209万 | -14.55% |
| 05/07 | (空売り報告)モルガン・スタンレーMUFG証券 990,330株(3.4%)-0.28% |
| 05/07 | (空売り報告)Barclays Capital Securities Ltd 298,203株(1.02%)-0.16% |
| 05/01 | 840 | 849 | 805 | 815 | -4.34% | 1,534,300 | 237億3405万 | -17.51% |
| 05/01 | (空売り報告)大和証券 273,500株(0.93%)+0.12% |
| 05/01 | (空売り報告)モルガン・スタンレーMUFG証券 1,073,730株(3.68%)-0.42% |
| 05/01 | (空売り報告)Barclays Capital Securities Ltd 344,203株(1.18%)-0.45% |
| 04/30 | 921 | 930 | 850 | 852 | -7.49% | 1,154,300 | 248億1155万 | -14.29% |
| 04/30 | (空売り報告)モルガン・スタンレーMUFG証券 1,196,230株(4.1%)-0.19% |
| 04/30 | (空売り報告)MERRILL LYNCH INTERNATIONAL 144,900株(0.49%)-0.01%義務消失 |
| 04/30 | (空売り報告)Barclays Capital Securities Ltd 477,503株(1.63%)+0.48% |
| 04/28 | 938 | 940 | 920 | 921 | -2.64% | 503,500 | 268億2094万 | -7.9% |
| 04/28 | (空売り報告)Barclays Capital Securities Ltd 336,503株(1.15%)+0.23% |
| 04/27 | 951 | 955 | 917 | 946 | -0.94% | 609,100 | 275億4897万 | -5.68% |
| 04/27 | (空売り報告)大和証券 238,500株(0.81%)+0.07% |
| 04/27 | (空売り報告)Barclays Capital Securities Ltd 270,103株(0.92%)+0.13% |
| 04/24 | 972 | 983 | 955 | 955 | -2.15% | 511,800 | 278億1107万 | -4.98% |
| 04/24 | (空売り報告)大和証券 215,900株(0.74%)+0.14% |
| 04/24 | (空売り報告)MERRILL LYNCH INTERNATIONAL 145,800株(0.5%)-0.02% |
| 04/24 | (空売り報告)Barclays Capital Securities Ltd 230,603株(0.79%)+0.24% |
| 04/23 | 1,018 | 1,024 | 976 | 976 | -2.3% | 728,200 | 284億2262万 | -3.37% |
| 04/23 | (空売り報告)Barclays Capital Securities Ltd 162,203株(0.55%)再IN |
| 04/22 | 996 | 1,008 | 985 | 999 | +0.1% | 606,400 | 290億9242万 | -1.67% |
| 04/22 | (空売り報告)モルガン・スタンレーMUFG証券 1,250,730株(4.29%)-0.01% |
| 04/22 | (空売り報告)MERRILL LYNCH INTERNATIONAL 154,000株(0.52%)-0.01% |
| 04/21 | 1,038 | 1,048 | 983 | 998 | -5.49% | 1,272,800 | 290億6329万 | -2.16% |
| 04/21 | (空売り報告)モルガン・スタンレーMUFG証券 1,252,930株(4.3%)-0.11% |
| 04/21 | (空売り報告)MERRILL LYNCH INTERNATIONAL 155,200株(0.53%)再IN |
| 04/20 | 955 | 1,082 | 949 | 1,056 | +11.28% | 4,409,000 | 307億5234万 | +2.92% |
| 04/20 | (空売り報告)Nomura International plc 33,454株(0.11%)-0.41%義務消失 |
| 04/20 | (空売り報告)モルガン・スタンレーMUFG証券 1,286,330株(4.41%)-0.88% |
| 04/20 | (空売り報告)MERRILL LYNCH INTERNATIONAL 143,800株(0.49%)-0.04%義務消失 |
| 04/20 | (空売り報告)Barclays Capital Securities Ltd 112,700株(0.38%)-0.9%義務消失 |
| 04/17 | 961 | 962 | 938 | 949 | -1.35% | 795,600 | 276億3634万 | -7.32% |
| 04/17 | (空売り報告)モルガン・スタンレーMUFG証券 1,542,230株(5.29%)-0.07% |
| 04/17 | (空売り報告)MERRILL LYNCH INTERNATIONAL 157,000株(0.53%)再IN |
| 04/17 | (空売り報告)Barclays Capital Securities Ltd 374,900株(1.28%)+0.15% |
| 04/17 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 126,228株(0.43%)-0.1%義務消失 |
| 04/16 | (IR情報)15:30 プロジェクター用反射鏡で世界シェア99.6%、同内部レンズで同73.5%を獲得 |
| 04/16 | 1,000 | 1,000 | 958 | 962 | -2.34% | 1,612,200 | 280億1492万 | -6.42% |
| 04/16 | (空売り報告)JPM Securities Japan Co Ltd. 230,700株(0.79%)-0.09% |
| 04/16 | (空売り報告)Nomura International plc 153,693株(0.52%)再IN |
| 04/16 | (空売り報告)モルガン・スタンレーMUFG証券 1,562,430株(5.36%)+2.32% |
| 04/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 157,128株(0.53%)再IN |
| 04/15 | 983 | 1,003 | 969 | 985 | +0.41% | 853,000 | 286億8471万 | -4.37% |
| 04/15 | (空売り報告)大和証券 177,200株(0.6%)+0.02% |
| 04/15 | (空売り報告)Barclays Capital Securities Ltd 331,306株(1.13%)+0.12% |
| 04/15 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 138,728株(0.47%)-0.13%義務消失 |
| 04/14 | 990 | 1,003 | 972 | 981 | +1.76% | 953,800 | 285億6823万 | -4.66% |
| 04/14 | (空売り報告)大和証券 169,700株(0.58%)再IN |
| 04/14 | (空売り報告)Barclays Capital Securities Ltd 294,406株(1.01%)-0.09% |
| 04/14 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 175,228株(0.6%)-0.19% |
| 04/13 | 1,009 | 1,010 | 952 | 964 | -4.65% | 1,671,400 | 280億7316万 | -6.32% |
| 04/13 | (空売り報告)モルガン・スタンレーMUFG証券 887,030株(3.04%)再IN |
| 04/13 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 230,328株(0.79%)-0.07% |
| 04/10 | 1,033 | 1,062 | 1,010 | 1,011 | -2.13% | 570,300 | 294億4187万 | -1.94% |
| 04/10 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 250,728株(0.86%)-0.13% |
| 04/09 | 1,066 | 1,088 | 1,033 | 1,033 | -3.1% | 868,700 | 300億8255万 | +0.1% |
| 04/09 | (空売り報告)Barclays Capital Securities Ltd 321,006株(1.1%)+0.2% |
| 04/08 | (IR情報)10:00 新たな光学系を実現する画期的な新技術の開発について |
| 04/08 | 1,020 | 1,149 | 1,001 | 1,066 | +6.49% | 6,505,000 | 310億4356万 | +3.6% |
| 04/08 | (空売り報告)Barclays Capital Securities Ltd 263,506株(0.9%)+0.01% |
| 04/08 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 291,128株(0.99%)-0.06% |
| 04/07 | (IR情報)14:00 当社社員の関わった研究成果が米国化学会「Journal of the American Chemical Society」誌に掲載 |
| 04/07 | 1,006 | 1,070 | 986 | 1,001 | +0.3% | 1,371,600 | 291億5066万 | -2.53% |
| 04/07 | (空売り報告)Barclays Capital Securities Ltd 259,306株(0.89%)+0.13% |
| 04/07 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 307,828株(1.05%)-0.06% |
| 04/06 | 1,010 | 1,019 | 995 | 998 | -1.19% | 375,400 | 290億6329万 | -3.2% |
| 04/03 | 1,051 | 1,059 | 1,004 | 1,010 | -3.16% | 497,900 | 294億1275万 | -2.32% |
| 04/03 | (空売り報告)Barclays Capital Securities Ltd 221,806株(0.76%)+0.12% |
| 04/02 | 1,110 | 1,127 | 1,020 | 1,043 | -5.87% | 1,492,600 | 303億7376万 | +0.58% |
| 04/02 | (空売り報告)Barclays Capital Securities Ltd 188,206株(0.64%)-0.13% |
| 04/01 | 1,126 | 1,170 | 1,064 | 1,108 | -0.27% | 4,229,900 | 322億6666万 | +6.74% |
| 04/01 | (空売り報告)Barclays Capital Securities Ltd 225,506株(0.77%)再IN |
| 04/01 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 325,328株(1.11%)+0.08% |
| 03/31 | 947 | 1,147 | 943 | 1,111 | +11.43% | 7,345,000 | 323億5403万 | +7.86% |
| 03/31 | (空売り報告)大和証券 139,900株(0.48%)-0.07%義務消失 |
| 03/31 | (空売り報告)Nomura International plc 112,565株(0.38%)-0.2%義務消失 |
| 03/31 | (空売り報告)Barclays Capital Securities Ltd 0株(0%)-0.61%義務消失 |
| 03/31 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 301,228株(1.03%)+0.09% |
| 03/30 | 910 | 1,080 | 910 | 997 | +4.73% | 1,467,900 | 290億3417万 | -2.92% |
| 03/30 | (空売り報告)Nomura International plc 170,706株(0.58%)-0.38% |
| 03/30 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 275,728株(0.94%)-0.14% |
| 03/27 | (IR情報)15:30 減価償却方法の変更について |
| 03/27 | 940 | 967 | 938 | 952 | -1.86% | 368,300 | 277億2370万 | -7.3% |
| 03/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 316,328株(1.08%)-0.09% |
| 03/26 | 1,000 | 1,008 | 968 | 970 | -3.67% | 546,000 | 282億4789万 | -6.1% |
| 03/26 | (空売り報告)JPM Securities Japan Co Ltd. 257,500株(0.88%)+0.12% |
| 03/26 | (空売り報告)Nomura International plc 279,567株(0.96%)-0.05% |
| 03/25 | 1,002 | 1,025 | 997 | 1,007 | +1.51% | 720,700 | 293億2539万 | -3.36% |
| 03/25 | (空売り報告)JPM Securities Japan Co Ltd. 222,800株(0.76%)-0.15% |
| 03/25 | (空売り報告)Nomura International plc 296,917株(1.01%)-0.11% |
| 03/24 | 1,050 | 1,067 | 976 | 992 | -1.59% | 763,100 | 288億8857万 | -5.79% |
| 03/24 | (空売り報告)Nomura International plc 326,868株(1.12%)-0.09% |
| 03/24 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 341,728株(1.17%)-0.09% |
| 03/23 | 1,081 | 1,150 | 1,008 | 1,008 | -6.49% | 1,427,900 | 293億5451万 | -5.26% |
| 03/23 | (空売り報告)Nomura International plc 353,990株(1.21%)+0.02% |
| 03/19 | 1,077 | 1,118 | 1,055 | 1,078 | -4.01% | 773,000 | 313億9302万 | -0.19% |
| 03/19 | (空売り報告)Nomura International plc 348,729株(1.19%)+0.16% |
| 03/19 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 367,428株(1.26%)-0.07% |
| 03/18 | 1,093 | 1,140 | 1,089 | 1,123 | +3.5% | 1,399,000 | 327億349万 | +3.22% |
| 03/18 | (空売り報告)Nomura International plc 302,440株(1.03%)-0.17% |
| 03/18 | (空売り報告)Barclays Capital Securities Ltd 178,606株(0.61%)-0.1% |
| 03/18 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 387,428株(1.33%)-0.16% |
| 03/17 | 1,175 | 1,190 | 1,050 | 1,085 | -6.38% | 2,165,000 | 315億9687万 | -1.36% |
| 03/17 | (空売り報告)Nomura International plc 351,326株(1.2%)+0.07% |
| 03/16 | 1,190 | 1,238 | 1,113 | 1,159 | +14.75% | 7,053,300 | 337億5186万 | +3.67% |
| 03/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 435,428株(1.49%)-0.04% |
| 03/13 | 1,011 | 1,034 | 1,001 | 1,010 | -2.79% | 684,400 | 294億1275万 | -9.98% |
| 03/13 | (空売り報告)Nomura International plc 330,386株(1.13%)+0.1% |
| 03/13 | (空売り報告)Barclays Capital Securities Ltd 208,806株(0.71%)+0.05% |
| 03/13 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 447,628株(1.53%)-0.08% |
| 03/12 | 1,001 | 1,113 | 990 | 1,039 | +2.97% | 2,595,500 | 302億5728万 | -8.05% |
| 03/12 | (空売り報告)Nomura International plc 300,067株(1.03%)+0.12% |
| 03/12 | (空売り報告)Barclays Capital Securities Ltd 194,706株(0.66%)+0.09% |
| 03/11 | 981 | 1,028 | 979 | 1,009 | +3.17% | 795,500 | 293億8363万 | -11.26% |
| 03/11 | (空売り報告)Nomura International plc 267,010株(0.91%)-0.12% |
| 03/11 | (空売り報告)Barclays Capital Securities Ltd 166,806株(0.57%)-0.2% |
| 03/10 | 991 | 1,015 | 965 | 978 | +0.62% | 740,900 | 284億8086万 | -14.36% |
| 03/10 | (空売り報告)Nomura International plc 301,229株(1.03%)-0.15% |
| 03/10 | (空売り報告)Barclays Capital Securities Ltd 224,406株(0.77%)-0.03% |
| 03/09 | 955 | 983 | 932 | 972 | -5.36% | 989,700 | 283億613万 | -14.89% |
| 03/09 | (空売り報告)大和証券 162,000株(0.55%)再IN |
| 03/09 | (空売り報告)Barclays Capital Securities Ltd 235,406株(0.8%)+0.07% |
| 03/06 | 1,001 | 1,038 | 1,000 | 1,027 | +1.08% | 726,900 | 299億782万 | -10.46% |
| 03/06 | (空売り報告)Barclays Capital Securities Ltd 213,006株(0.73%)-0.08% |
| 03/05 | (IR情報)10:00 南極「アイスキューブ」アップグレード計画における「D-Egg」用ガラス耐圧容器の採用について(補足情報) |
| 03/05 | 1,050 | 1,060 | 1,001 | 1,016 | +4.42% | 1,338,600 | 295億8748万 | -11.81% |
| 03/05 | (空売り報告)Nomura International plc 343,661株(1.18%)-0.27% |
| 03/05 | (空売り報告)Barclays Capital Securities Ltd 236,006株(0.81%)-0.1% |
| 03/04 | 980 | 1,029 | 942 | 973 | -3.66% | 1,935,700 | 283億3526万 | -16.12% |
| 03/04 | (空売り報告)JPM Securities Japan Co Ltd. 267,400株(0.91%)-0.09% |
| 03/04 | (空売り報告)Nomura International plc 422,612株(1.45%)-0.24% |
| 03/04 | (空売り報告)Barclays Capital Securities Ltd 265,906株(0.91%)-0.09% |
| 03/03 | 1,062 | 1,066 | 1,005 | 1,010 | -7.17% | 1,145,600 | 294億1275万 | -13.45% |
| 03/03 | (空売り報告)Nomura International plc 494,234株(1.69%)-0.08% |
| 03/03 | (空売り報告)Barclays Capital Securities Ltd 293,806株(1%)+0.08% |
| 03/02 | 1,052 | 1,109 | 1,037 | 1,088 | -0.46% | 1,453,700 | 316億8423万 | -7.48% |
| 03/02 | (空売り報告)JPM Securities Japan Co Ltd. 292,100株(1%)+0.03% |
| 03/02 | (空売り報告)Nomura International plc 517,745株(1.77%)-0.1% |
| 02/27 | 1,080 | 1,135 | 1,071 | 1,093 | +2.25% | 2,794,500 | 318億2984万 | -7.06% |
| 02/27 | (空売り報告)Barclays Capital Securities Ltd 269,106株(0.92%)+0.08% |
| 02/27 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 470,728株(1.61%)+0.03% |
| 02/26 | 1,130 | 1,150 | 1,026 | 1,069 | -0.37% | 4,180,100 | 311億3092万 | -9.33% |
| 02/26 | (空売り報告)Nomura International plc 544,683株(1.87%)+0.26% |
| 02/26 | (空売り報告)Barclays Capital Securities Ltd 247,506株(0.84%)+0.1% |
| 02/25 | 950 | 1,073 | 950 | 1,073 | +16.25% | 1,573,800 | 312億4741万 | -9.3% |
| 02/25 | (空売り報告)Nomura International plc 471,277株(1.61%)-0.79% |
| 02/25 | (空売り報告)Barclays Capital Securities Ltd 217,406株(0.74%)-0.12% |
| 02/25 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 461,228株(1.58%)-0.09% |
| 02/24 | 1,002 | 1,002 | 905 | 923 | -10.13% | 2,964,500 | 268億7918万 | -22.04% |
| 02/24 | (空売り報告)JPM Securities Japan Co Ltd. 283,500株(0.97%)+0.15% |
| 02/24 | (空売り報告)Nomura International plc 699,691株(2.4%)+0.01% |
| 02/24 | (空売り報告)Barclays Capital Securities Ltd 251,706株(0.86%)-0.16% |
| 02/20 | 1,000 | 1,105 | 985 | 1,027 | +2.39% | 3,780,200 | 299億782万 | -13.41% |
| 02/20 | (空売り報告)JPM Securities Japan Co Ltd. 241,000株(0.82%)+0.07% |
| 02/20 | (空売り報告)Nomura International plc 698,144株(2.39%)+0.19% |
| 02/19 | 1,059 | 1,089 | 973 | 1,003 | -7.9% | 3,574,400 | 292億890万 | -15.29% |
| 02/19 | (空売り報告)JPM Securities Japan Co Ltd. 219,200株(0.75%)-0.13% |
| 02/19 | (空売り報告)Nomura International plc 642,632株(2.2%)-0.35% |
| 02/19 | (空売り報告)Barclays Capital Securities Ltd 298,106株(1.02%)-0.16% |
| 02/18 | 1,200 | 1,200 | 1,080 | 1,089 | -9.63% | 2,520,900 | 317億1336万 | -6.76% |
| 02/18 | (空売り報告)JPM Securities Japan Co Ltd. 257,800株(0.88%)-0.13% |
| 02/18 | (空売り報告)Nomura International plc 743,229株(2.55%)+0.06% |
| 02/18 | (空売り報告)Barclays Capital Securities Ltd 345,406株(1.18%)+0.15% |
| 02/17 | 1,250 | 1,265 | 1,201 | 1,205 | -6.01% | 2,110,000 | 350億9145万 | +5.24% |
| 02/17 | (空売り報告)Nomura International plc 725,306株(2.49%)+0.33% |
| 02/17 | (空売り報告)Barclays Capital Securities Ltd 302,106株(1.03%)+0.08% |
| 02/16 | 1,149 | 1,349 | 1,141 | 1,282 | +1.02% | 8,119,200 | 373億3381万 | +15.08% |
| 02/16 | (空売り報告)Nomura International plc 631,108株(2.16%)-0.16% |
| 02/16 | (空売り報告)Barclays Capital Securities Ltd 278,206株(0.95%)-0.2% |
| 02/13 | (IR情報)15:30 2026年3月期業績予想に関するお知らせ |
| 02/13 | (IR情報)15:30 2026年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/13 | (IR情報)11:00 南極IceCubeアップグレード計画におけるD-Egg用ガラス耐圧容器の採用について |
| 02/13 | 1,330 | 1,355 | 1,233 | 1,269 | -8.64% | 4,129,400 | 369億5523万 | +17.61% |
| 02/13 | (空売り報告)JPM Securities Japan Co Ltd. 294,300株(1.01%)+0.16% |
| 02/13 | (空売り報告)Nomura International plc 676,095株(2.32%)+0.53% |
| 02/13 | (空売り報告)Barclays Capital Securities Ltd 337,106株(1.15%)+0.4% |
| 02/12 | 1,368 | 1,464 | 1,311 | 1,389 | +7.34% | 7,893,000 | 404億4982万 | +32.66% |
| 02/12 | (空売り報告)JPM Securities Japan Co Ltd. 248,700株(0.85%)-0.09% |
| 02/12 | (空売り報告)Nomura International plc 524,045株(1.79%)-0.66% |
| 02/12 | (空売り報告)Barclays Capital Securities Ltd 219,406株(0.75%)-0.17% |
| 02/10 | 1,392 | 1,430 | 1,263 | 1,294 | -8.62% | 5,156,400 | 376億8327万 | +28.37% |
| 02/10 | (空売り報告)JPM Securities Japan Co Ltd. 274,800株(0.94%)-0.11% |
| 02/10 | (空売り報告)Nomura International plc 715,076株(2.45%)+0.18% |
| 02/09 | 1,538 | 1,638 | 1,375 | 1,416 | -8.41% | 12,191,600 | 412億3610万 | +45.68% |
| 02/09 | (空売り報告)JPM Securities Japan Co Ltd. 308,600株(1.05%)+0.15% |
| 02/09 | (空売り報告)Nomura International plc 662,470株(2.27%)+0.6% |
| 02/09 | (空売り報告)Barclays Capital Securities Ltd 269,003株(0.92%)+0.13% |
| 02/09 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 487,528株(1.67%)再IN |
| 02/06 | 1,218 | 1,546 | 1,195 | 1,546 | +24.08% | 11,275,800 | 450億2190万 | +66.24% |
| 02/06 | (空売り報告)JPM Securities Japan Co Ltd. 265,000株(0.9%)-0.32% |
| 02/06 | (空売り報告)Nomura International plc 487,255株(1.67%)-2.13% |
| 02/06 | (空売り報告)Barclays Capital Securities Ltd 231,503株(0.79%)-0.1% |
| 02/05 | 1,180 | 1,270 | 1,170 | 1,246 | +3.66% | 5,009,600 | 362億8544万 | +41.43% |
| 02/05 | (空売り報告)JPM Securities Japan Co Ltd. 355,800株(1.22%)-0.22% |
| 02/05 | (空売り報告)Nomura International plc 1,106,996株(3.8%)-0.22% |
| 02/05 | (空売り報告)Barclays Capital Securities Ltd 261,703株(0.89%)-0.44% |
| 02/04 | 1,203 | 1,245 | 1,170 | 1,202 | -2.12% | 4,017,100 | 350億409万 | +42.42% |
| 02/04 | (空売り報告)JPM Securities Japan Co Ltd. 420,400株(1.44%)-0.16% |
| 02/04 | (空売り報告)Barclays Capital Securities Ltd 389,903株(1.33%)+0.22% |
| 02/03 | 1,309 | 1,363 | 1,201 | 1,228 | +8.77% | 16,078,400 | 357億6125万 | +51.79% |
| 02/03 | (空売り報告)JPM Securities Japan Co Ltd. 467,400株(1.6%)-0.12% |
| 02/03 | (空売り報告)Barclays Capital Securities Ltd 323,703株(1.11%)+0.31% |
| 02/02 | 1,129 | 1,129 | 1,129 | 1,129 | +15.32% | 206,300 | 328億7822万 | +46.24% |
| 01/30 | 1,029 | 1,080 | 922 | 979 | -11% | 5,409,500 | 285億999万 | +32.48% |
| 01/30 | (空売り報告)Nomura International plc 1,171,453株(4.02%)-0.18% |
| 01/30 | (空売り報告)Barclays Capital Securities Ltd 235,803株(0.8%)-0.72% |
| 01/29 | 1,165 | 1,170 | 1,080 | 1,100 | -5.17% | 1,940,200 | 320億3369万 | +54.71% |
| 01/29 | (空売り報告)JPM Securities Japan Co Ltd. 503,300株(1.72%)+0.12% |
| 01/29 | (空売り報告)Nomura International plc 1,225,158株(4.2%)+0.04% |
| 01/29 | (空売り報告)Barclays Capital Securities Ltd 444,403株(1.52%)+0.63% |
| 01/28 | 1,207 | 1,237 | 1,158 | 1,160 | -3.65% | 2,876,700 | 337億8098万 | +71.09% |
| 01/28 | (空売り報告)Nomura International plc 1,213,393株(4.16%)+0.29% |
| 01/28 | (空売り報告)Barclays Capital Securities Ltd 259,903株(0.89%)+0.36% |
| 01/27 | (IR情報)10:00 Offshore Tech Japan 2026 海洋ロボティクスパビリオンにCOEDO 実機を展示 |
| 01/27 | 1,138 | 1,273 | 1,103 | 1,204 | +4.97% | 6,718,000 | 350億6233万 | +87.54% |
| 01/27 | (空売り報告)JPM Securities Japan Co Ltd. 468,500株(1.6%)-0.18% |
| 01/27 | (空売り報告)大和証券 126,300株(0.43%)-0.11%義務消失 |
| 01/27 | (空売り報告)Nomura International plc 1,127,665株(3.87%)-0.26% |
| 01/27 | (空売り報告)Barclays Capital Securities Ltd 155,603株(0.53%)-0.91% |
| 01/26 | 1,207 | 1,226 | 1,140 | 1,147 | -6.75% | 3,946,700 | 334億240万 | +89.59% |
| 01/26 | (空売り報告)JPM Securities Japan Co Ltd. 520,900株(1.78%)+0.09% |
| 01/26 | (空売り報告)Nomura International plc 1,202,919株(4.13%)+0.24% |
| 01/26 | (空売り報告)Barclays Capital Securities Ltd 421,403株(1.44%)再IN |
| 01/23 | 1,065 | 1,238 | 1,065 | 1,230 | +12.33% | 11,926,900 | 358億1949万 | +115.41% |
| 01/23 | (空売り報告)JPM Securities Japan Co Ltd. 494,600株(1.69%)-0.09% |
| 01/23 | (空売り報告)Nomura International plc 1,133,752株(3.89%)-0.26% |
| 01/23 | (空売り報告)Barclays Capital Securities Ltd 0株(0%)-1.27%義務消失 |
| 01/22 | 1,298 | 1,299 | 1,056 | 1,095 | -7.05% | 7,056,300 | 318億8808万 | +105.06% |
| 01/22 | (空売り報告)JPM Securities Japan Co Ltd. 520,900株(1.78%)+0.09% |
| 01/22 | (空売り報告)Nomura International plc 1,210,605株(4.15%)+0.11% |
| 01/22 | (空売り報告)モルガン・スタンレーMUFG証券 17,230株(0.05%)-0.47%義務消失 |
| 01/22 | (空売り報告)Barclays Capital Securities Ltd 372,403株(1.27%)+0.24% |
| 01/21 | 1,020 | 1,305 | 1,010 | 1,178 | +0.68% | 17,066,600 | 343億517万 | +134.66% |
| 01/21 | (空売り報告)JPM Securities Japan Co Ltd. 493,000株(1.69%)-0.1% |
| 01/21 | (空売り報告)Nomura International plc 1,178,703株(4.04%)+0.07% |
| 01/21 | (空売り報告)Barclays Capital Securities Ltd 302,703株(1.03%)-0.17% |
| 01/20 | 1,310 | 1,349 | 1,115 | 1,170 | +6.36% | 27,586,700 | 340億7220万 | +150.54% |
| 01/20 | (空売り報告)JPM Securities Japan Co Ltd. 521,800株(1.79%)-0.1% |
| 01/20 | (空売り報告)Nomura International plc 1,158,985株(3.97%)+0.6% |
| 01/20 | (空売り報告)Barclays Capital Securities Ltd 351,903株(1.2%)再IN |
| 01/19 | 1,070 | 1,100 | 1,046 | 1,100 | +15.79% | 2,364,800 | 320億3369万 | +154.04% |
| 01/19 | (空売り報告)Nomura International plc 982,034株(3.37%)-0.77% |
| 01/19 | (空売り報告)Barclays Capital Securities Ltd 0株(0%)-0.96%義務消失 |
| 01/16 | 1,181 | 1,289 | 818 | 950 | -5.09% | 28,655,900 | 276億6546万 | +136.91% |
| 01/16 | (空売り報告)JPM Securities Japan Co Ltd. 551,800株(1.89%)+0.68% |
| 01/16 | (空売り報告)大和証券 159,800株(0.54%)-0.1% |
| 01/16 | (空売り報告)Nomura International plc 1,206,422株(4.14%)+0.79% |
| 01/16 | (空売り報告)モルガン・スタンレーMUFG証券 154,230株(0.52%)-0.08% |
| 01/16 | (空売り報告)Barclays Capital Securities Ltd 281,203株(0.96%)-0.05% |
| 01/16 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 85,128株(0.29%)-0.35%義務消失 |
| 01/15 | 1,001 | 1,001 | 912 | 1,001 | +66.56% | 14,703,300 | 291億5066万 | +165.52% |
| 01/15 | (空売り報告)JPM Securities Japan Co Ltd. 353,200株(1.21%)+0.1% |
| 01/15 | (空売り報告)Nomura International plc 978,400株(3.35%)-0.85% |
| 01/15 | (空売り報告)モルガン・スタンレーMUFG証券 176,030株(0.6%)+0.01% |
| 01/15 | (空売り報告)Barclays Capital Securities Ltd 297,003株(1.01%)-0.39% |
| 01/15 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 186,428株(0.64%)-0.08% |
| 01/14 | (IR情報)16:45 サーマルナイト添加窒化アルミニウム放熱基板の初期材料評価合格のお知らせ |
| 01/14 | 601 | 601 | 601 | 601 | +19.96% | 232,400 | 175億204万 | +71.71% |
| 01/13 | 501 | 501 | 501 | 501 | +19% | 388,000 | 145億8989万 | +47.79% |
| 01/13 | (空売り報告)JPM Securities Japan Co Ltd. 325,000株(1.11%)+0.02% |
| 01/13 | (空売り報告)Barclays Capital Securities Ltd 410,400株(1.4%)-0.11% |
| 01/09 | (IR情報)17:40 「江戸っ子1号」による環境モニタリング実施予定のお知らせ |
| 01/09 | 421 | 432 | 401 | 421 | +0.24% | 4,547,600 | 122億6016万 | +27.19% |
| 01/09 | (空売り報告)JPM Securities Japan Co Ltd. 320,000株(1.09%)-0.52% |
| 01/09 | (空売り報告)Barclays Capital Securities Ltd 442,500株(1.51%)-0.69% |
| 01/09 | (空売り報告)GOLDMAN SACHS INTERNATIONAL 210,928株(0.72%)再IN |
| 01/08 | 460 | 465 | 407 | 420 | -8.7% | 9,267,700 | 122億3104万 | +28.44% |
| 01/08 | (空売り報告)JPM Securities Japan Co Ltd. 471,300株(1.61%)+0.83% |
| 01/08 | (空売り報告)Nomura International plc 1,224,196株(4.2%)+0.28% |
| 01/08 | (空売り報告)Barclays Capital Securities Ltd 643,000株(2.2%)+0.96% |
| 01/07 | 436 | 480 | 426 | 460 | +11.65% | 20,662,000 | 133億9590万 | +41.54% |
| 01/07 | (空売り報告)JPM Securities Japan Co Ltd. 227,600株(0.78%)-0.04% |
| 01/07 | (空売り報告)Nomura International plc 1,141,997株(3.92%)-0.2% |
| 01/07 | (空売り報告)モルガン・スタンレーMUFG証券 173,830株(0.59%)-0.06% |
| 01/07 | (空売り報告)Barclays Capital Securities Ltd 363,903株(1.24%)-0.18% |
| 01/06 | 400 | 436 | 382 | 412 | +4.57% | 11,775,400 | 119億9807万 | +27.95% |
| 01/06 | (空売り報告)JPM Securities Japan Co Ltd. 241,000株(0.82%)-0.21% |
| 01/06 | (空売り報告)モルガン・スタンレーMUFG証券 190,030株(0.65%)+0.08% |
| 01/06 | (空売り報告)Barclays Capital Securities Ltd 415,703株(1.42%)-0.54% |
| 01/05 | 378 | 423 | 370 | 394 | +6.49% | 15,790,900 | 114億7388万 | +22.74% |
| 01/05 | (空売り報告)JPM Securities Japan Co Ltd. 301,000株(1.03%)+0.05% |
| 01/05 | (空売り報告)モルガン・スタンレーMUFG証券 168,130株(0.57%)再IN |
| 01/05 | (空売り報告)Barclays Capital Securities Ltd 573,103株(1.96%)+0.62% |
| 12/30 | (空売り報告)JPM Securities Japan Co Ltd. 286,400株(0.98%)+0.11% |
| 12/30 | (空売り報告)Nomura International plc 1,202,596株(4.12%)+0.25% |
| 12/30 | (空売り報告)Barclays Capital Securities Ltd 392,103株(1.34%)再IN |