| 2021 |
| 05/18 | 2,902 | 2,930 | 2,869 | 2,879 | -1.91% | 23,900 | 185億2998万 | -4% |
| 05/17 | 2,991 | 2,991 | 2,846 | 2,935 | -0.61% | 39,800 | 188億9041万 | -2.36% |
| 05/14 | 2,951 | 3,015 | 2,924 | 2,953 | +0.34% | 26,600 | 190億626万 | -1.86% |
| 05/13 | 15:00 剰余金の配当に関するお知らせ |
| 05/13 | 15:00 個別業績と前期実績値との差異に関するお知らせ |
| 05/13 | 15:00 令和3年3月期決算短信〔日本基準〕(連結) |
| 05/13 | 2,983 | 2,995 | 2,943 | 2,943 | -1.6% | 37,900 | 189億4190万 | -2.26% |
| 05/12 | 15:00 会計監査人の異動に関するお知らせ |
| 05/12 | 3,025 | 3,025 | 2,982 | 2,991 | -0.47% | 13,600 | 192億5084万 | -0.76% |
| 05/11 | 3,080 | 3,080 | 3,005 | 3,005 | -2.44% | 12,700 | 193億4095万 | -0.33% |
| 05/10 | 3,070 | 3,085 | 3,050 | 3,080 | +0.33% | 7,500 | 198億2367万 | +2.16% |
| 05/07 | 2,985 | 3,080 | 2,985 | 3,070 | +2.5% | 19,200 | 197億5931万 | +1.93% |
| 05/06 | 2,970 | 3,050 | 2,970 | 2,995 | +1.01% | 55,400 | 192億7659万 | -0.53% |
| 04/30 | 2,962 | 2,977 | 2,950 | 2,965 | -0.13% | 17,700 | 190億8350万 | -1.33% |
| 04/28 | 3,005 | 3,010 | 2,968 | 2,969 | -1.03% | 39,300 | 191億925万 | -1.23% |
| 04/27 | 3,020 | 3,020 | 3,000 | 3,000 | -0.17% | 4,400 | 193億877万 | -0.2% |
| 04/26 | 3,005 | 3,015 | 3,000 | 3,005 | +0.27% | 15,200 | 193億4095万 | -0.03% |
| 04/23 | 3,000 | 3,015 | 2,997 | 2,997 | -0.27% | 8,800 | 192億8946万 | -0.3% |
| 04/22 | 2,998 | 3,015 | 2,992 | 3,005 | +0.3% | 14,800 | 193億4095万 | -0.03% |
| 04/21 | 3,010 | 3,020 | 2,989 | 2,996 | -0.63% | 68,900 | 192億8302万 | -0.33% |
| 04/20 | 3,015 | 3,045 | 3,010 | 3,015 | -0.33% | 21,300 | 194億531万 | +0.27% |
| 04/19 | 3,030 | 3,030 | 3,015 | 3,025 | -0.17% | 2,800 | 194億6968万 | +0.63% |
| 04/16 | 3,015 | 3,030 | 3,010 | 3,030 | +0.66% | 10,600 | 195億186万 | +0.8% |
| 04/15 | 3,030 | 3,030 | 3,010 | 3,010 | -0.17% | 18,600 | 193億7313万 | +0.17% |
| 04/14 | 3,020 | 3,040 | 3,010 | 3,015 | -0.33% | 23,100 | 194億531万 | +0.33% |
| 04/13 | 3,035 | 3,050 | 3,010 | 3,025 | +0.33% | 19,500 | 194億6968万 | +0.7% |
| 04/12 | 3,015 | 3,060 | 3,015 | 3,015 | 0% | 36,300 | 194億531万 | +0.37% |
| 04/09 | 3,030 | 3,035 | 3,010 | 3,015 | -0.5% | 8,200 | 194億531万 | +0.6% |
| 04/08 | 3,055 | 3,060 | 3,005 | 3,030 | -0.66% | 51,600 | 195億186万 | +1.3% |
| 04/07 | 3,025 | 3,070 | 3,025 | 3,050 | +0.99% | 47,600 | 196億3058万 | +2.21% |
| 04/06 | 3,035 | 3,035 | 3,010 | 3,020 | +0.17% | 19,000 | 194億3749万 | +1.48% |
| 04/05 | 3,035 | 3,035 | 3,005 | 3,015 | 0% | 20,500 | 194億531万 | +1.55% |
| 04/02 | 3,035 | 3,035 | 3,005 | 3,015 | 0% | 17,000 | 194億531万 | +1.75% |
| 04/01 | 3,030 | 3,050 | 2,996 | 3,015 | +0.33% | 84,200 | 194億531万 | +2% |
| 03/31 | 3,010 | 3,035 | 2,997 | 3,005 | -0.17% | 59,500 | 193億4095万 | +1.86% |
| 03/30 | 3,010 | 3,050 | 2,996 | 3,010 | -1.15% | 83,300 | 193億7313万 | +2.24% |
| 03/29 | 3,065 | 3,085 | 3,010 | 3,045 | +7.41% | 89,300 | 195億9840万 | +3.68% |
| 03/26 | 2,691 | 2,852 | 2,623 | 2,835 | -5.06% | 277,900 | 182億4679万 | -3.21% |
| 03/25 | 15:00 令和3年3月期の期末配当予想の修正に関するお知らせ |
| 03/25 | 15:00 臨時株主総会の不開催及び基準日の取消しに関するお知らせ |
| 03/25 | 15:00 サカイ繊維株式会社による当社株式等に対する公開買付けの結果に関するお知らせ |
| 03/25 | 2,982 | 2,986 | 2,981 | 2,986 | +0.13% | 21,900 | 192億1866万 | +1.91% |
| 03/24 | 2,996 | 2,998 | 2,976 | 2,982 | -0.47% | 89,200 | 191億9292万 | +1.91% |
| 03/23 | 2,996 | 3,000 | 2,995 | 2,996 | +0.03% | 57,400 | 192億8302万 | +2.5% |
| 03/22 | 2,999 | 3,005 | 2,993 | 2,995 | -0.33% | 178,900 | 192億7659万 | +2.6% |
| 03/19 | 2,997 | 3,010 | 2,997 | 3,005 | +0.2% | 141,300 | 193億4095万 | +3.09% |
| 03/18 | 3,005 | 3,010 | 2,999 | 2,999 | -0.37% | 89,100 | 193億233万 | +2.88% |
| 03/17 | 3,005 | 3,010 | 3,000 | 3,010 | 0% | 75,700 | 193億7313万 | +3.72% |
| 03/16 | 3,010 | 3,015 | 3,005 | 3,010 | 0% | 72,200 | 193億7313万 | +4.91% |
| 03/15 | 15:00 臨時株主総会招集のための基準日設定に関するお知らせ |
| 03/15 | 3,005 | 3,020 | 3,005 | 3,010 | +0.17% | 70,400 | 193億7313万 | +6.17% |
| 03/12 | 3,005 | 3,010 | 3,000 | 3,005 | 0% | 68,100 | 193億4095万 | +7.24% |
| 03/11 | 2,999 | 3,015 | 2,999 | 3,005 | +0.2% | 56,400 | 193億4095万 | +8.52% |
| 03/10 | 3,015 | 3,025 | 2,998 | 2,999 | -0.7% | 145,500 | 193億233万 | +9.61% |
| 03/09 | 3,005 | 3,030 | 2,997 | 3,020 | +5.93% | 180,500 | 194億3749万 | +11.73% |
| 03/08 | 15:00 サカイ繊維株式会社によるサカイオーベックス株式会社株式等(証券コード:3408)に対する公開買付けの買付条件等の一部変更に関するお知らせ |
| 03/08 | 15:00 (変更)「MBOの実施及び応募の推奨に関するお知らせ」の一部変更に関するお知らせ |
| 03/08 | 2,855 | 2,863 | 2,851 | 2,851 | -0.07% | 99,500 | 183億4977万 | +6.82% |
| 03/05 | 2,855 | 2,864 | 2,852 | 2,853 | -0.31% | 104,100 | 183億6264万 | +7.9% |
| 03/04 | 2,851 | 2,864 | 2,851 | 2,862 | +0.39% | 122,600 | 184億2057万 | +9.28% |
| 03/03 | 2,852 | 2,854 | 2,851 | 2,851 | 0% | 100,600 | 183億4977万 | +10.2% |
| 03/02 | 2,851 | 2,889 | 2,851 | 2,851 | -0.04% | 170,100 | 183億4977万 | +11.54% |
| 03/01 | 2,852 | 2,855 | 2,852 | 2,852 | -0.11% | 53,600 | 183億5620万 | +13.22% |
| 02/26 | 2,851 | 2,864 | 2,851 | 2,855 | +0.14% | 124,300 | 183億7551万 | +14.89% |
| 02/25 | 2,852 | 2,855 | 2,850 | 2,851 | 0% | 180,500 | 183億4977万 | +16.27% |
| 02/24 | 2,850 | 2,855 | 2,850 | 2,851 | 0% | 149,600 | 183億4977万 | +17.76% |
| 02/22 | 2,852 | 2,854 | 2,851 | 2,851 | -0.04% | 137,600 | 183億4977万 | +19.34% |
| 02/19 | 2,856 | 2,867 | 2,852 | 2,852 | -0.14% | 150,000 | 183億5620万 | +20.9% |
| 02/18 | 2,863 | 2,870 | 2,852 | 2,856 | -0.35% | 122,700 | 183億8195万 | +22.52% |
| 02/17 | 2,890 | 2,900 | 2,864 | 2,866 | -1.51% | 83,500 | 184億4631万 | +24.39% |
| 02/16 | 2,900 | 2,910 | 2,877 | 2,910 | +0.28% | 178,300 | 187億2951万 | +27.86% |
| 02/15 | 2,893 | 2,931 | 2,885 | 2,902 | -0.27% | 121,000 | 186億7802万 | +29.21% |
| 02/12 | 2,940 | 2,950 | 2,892 | 2,910 | -2.68% | 193,300 | 187億2951万 | +31.2% |
| 02/10 | 15:30 (訂正)公開買付届出書の訂正届出書の提出に伴う「サカイ繊維株式会社によるサカイオーベックス株式会社株式等に対する公開買付けの開始に関するお知らせ |
| 02/10 | 15:30 (変更)「MBOの実施及び応募の推奨に関するお知らせ」の一部変更に関するお知らせ |
| 02/10 | 2,883 | 3,010 | 2,880 | 2,990 | +11.44% | 452,200 | 192億4441万 | +36.59% |
| 02/09 | 13:00 MBOの実施及び応募の推奨に関するお知らせ |
| 02/09 | 13:00 サカイ繊維株式会社によるサカイオーベックス株式会社株式等(証券コード:3408)に対する公開買付けの開始に関するお知らせ |
| 02/09 | 13:00 令和3年3月期の期末配当予想の修正(無配)に関するお知らせ |
| 02/09 | 13:00 令和3年3月期第3四半期決算短信〔日本基準〕(連結) |
| 02/09 | 2,199 | 2,683 | 2,159 | 2,683 | +22.9% | 19,500 | 172億6848万 | +24.5% |
| 02/08 | 2,164 | 2,200 | 2,121 | 2,183 | +0.88% | 16,800 | 140億5035万 | +2.25% |
| 02/05 | 2,209 | 2,220 | 2,121 | 2,164 | -0.82% | 12,800 | 139億2806万 | +1.36% |
| 02/04 | 2,184 | 2,193 | 2,127 | 2,182 | -0.09% | 8,700 | 140億4391万 | +2.06% |
| 02/03 | 2,195 | 2,219 | 2,158 | 2,184 | +0.09% | 11,800 | 140億5678万 | +2.2% |
| 02/02 | 2,177 | 2,188 | 2,083 | 2,182 | +1.35% | 18,100 | 140億4391万 | +2.2% |
| 02/01 | 2,147 | 2,188 | 2,081 | 2,153 | -1.24% | 11,400 | 138億5726万 | +0.89% |
| 01/29 | 2,226 | 2,226 | 2,176 | 2,180 | -2.07% | 13,600 | 140億3104万 | +2.2% |
| 01/28 | 2,219 | 2,231 | 2,168 | 2,226 | +0.09% | 25,100 | 143億2711万 | +4.41% |
| 01/27 | 2,090 | 2,237 | 2,089 | 2,224 | +7.23% | 32,100 | 143億1423万 | +4.41% |
| 01/26 | 2,060 | 2,074 | 2,016 | 2,074 | +0.58% | 10,800 | 133億4879万 | -2.45% |
| 01/25 | 1,979 | 2,084 | 1,979 | 2,062 | +6.12% | 13,700 | 132億7156万 | -3.06% |
| 01/22 | 2,009 | 2,009 | 1,934 | 1,943 | -3% | 16,800 | 125億564万 | -8.74% |
| 01/21 | 2,033 | 2,033 | 1,998 | 2,003 | -0.99% | 6,900 | 128億9182万 | -6.23% |
| 01/20 | 2,080 | 2,090 | 2,004 | 2,023 | -2.22% | 19,800 | 130億2054万 | -5.47% |
| 01/19 | 2,064 | 2,094 | 2,041 | 2,069 | +0.24% | 17,100 | 133億1661万 | -3.45% |
| 01/18 | 2,088 | 2,104 | 2,059 | 2,064 | -0.86% | 13,000 | 132億8443万 | -3.73% |
| 01/15 | 2,150 | 2,158 | 2,082 | 2,082 | -3.7% | 17,700 | 134億28万 | -3.03% |
| 01/14 | 2,199 | 2,199 | 2,141 | 2,162 | -0.87% | 12,300 | 139億1518万 | +0.65% |
| 01/13 | 2,171 | 2,181 | 2,127 | 2,181 | +0.74% | 9,600 | 140億3747万 | +1.63% |
| 01/12 | 2,168 | 2,201 | 2,142 | 2,165 | -0.14% | 11,600 | 139億3449万 | +1.07% |
| 01/08 | 2,140 | 2,177 | 2,140 | 2,168 | -0.91% | 10,700 | 139億5380万 | +1.31% |
| 01/07 | 2,221 | 2,222 | 2,164 | 2,188 | +0.46% | 17,100 | 140億8253万 | +2.43% |
| 01/06 | 2,160 | 2,180 | 2,144 | 2,178 | +1.26% | 8,500 | 140億1816万 | +2.16% |
| 01/05 | 2,161 | 2,185 | 2,134 | 2,151 | -1.19% | 7,600 | 138億4439万 | +1.18% |
| 01/04 | 2,190 | 2,202 | 2,132 | 2,177 | -0.27% | 10,700 | 140億1173万 | +2.45% |
| 2020 |
| 12/30 | 2,246 | 2,246 | 2,182 | 2,183 | -2.72% | 12,600 | 140億5035万 | +2.87% |
| 12/29 | 2,185 | 2,247 | 2,160 | 2,244 | +3.65% | 18,100 | 144億4296万 | +5.9% |
| 12/28 | 2,150 | 2,176 | 2,134 | 2,165 | +1.5% | 17,600 | 139億3449万 | +2.51% |
| 12/25 | 2,140 | 2,160 | 2,128 | 2,133 | -0.33% | 7,500 | 137億2853万 | +1.33% |
| 12/24 | 2,142 | 2,150 | 2,116 | 2,140 | +0.28% | 16,200 | 137億7359万 | +1.9% |
| 12/23 | 2,157 | 2,163 | 2,131 | 2,134 | -1.07% | 6,700 | 137億3497万 | +1.72% |
| 12/22 | 2,169 | 2,175 | 2,134 | 2,157 | -0.74% | 10,800 | 138億8300万 | +2.96% |
| 12/21 | 2,104 | 2,175 | 2,081 | 2,173 | +2.45% | 10,800 | 139億8598万 | +3.97% |
| 12/18 | 2,119 | 2,122 | 2,090 | 2,121 | +0.09% | 12,500 | 136億5130万 | +1.78% |
| 12/17 | 2,110 | 2,131 | 2,096 | 2,119 | +0.33% | 8,200 | 136億3843万 | +1.68% |
