| 2024 |
| 01/29 | （IR情報）15:00 譲渡制限付株式報酬としての自己株式処分の払込完了に関するお知らせ |
| 01/26 | 1,017 | 1,017 | 1,008 | 1,008 | -0.79% | 27,900 | 102億337万 | 0% |
| 01/25 | 1,009 | 1,016 | 1,006 | 1,016 | +0.89% | 27,900 | 102億8435万 | +0.59% |
| 01/24 | 1,008 | 1,012 | 1,004 | 1,007 | +0.5% | 20,200 | 101億9325万 | -0.4% |
| 01/23 | 1,007 | 1,013 | 1,000 | 1,002 | -0.1% | 30,200 | 101億4264万 | -0.99% |
| 01/22 | 992 | 1,006 | 992 | 1,003 | +1.31% | 26,700 | 101億5276万 | -1.08% |
| 01/19 | 996 | 999 | 989 | 990 | -0.9% | 52,800 | 100億2117万 | -2.56% |
| 01/18 | 999 | 1,001 | 997 | 999 | 0% | 18,200 | 101億1227万 | -1.87% |
| 01/17 | 1,001 | 1,013 | 999 | 999 | -0.2% | 30,700 | 101億1227万 | -1.87% |
| 01/16 | 1,009 | 1,010 | 997 | 1,001 | -0.89% | 42,200 | 101億3252万 | -1.77% |
| 01/15 | 1,000 | 1,010 | 998 | 1,010 | +0.7% | 26,200 | 102億2362万 | -1.08% |
| 01/12 | 1,007 | 1,008 | 997 | 1,003 | -0.99% | 58,700 | 101億5276万 | -1.86% |
| 01/11 | （IR情報）15:00 譲渡制限付株式報酬としての自己株式の処分に関するお知らせ |
| 01/11 | （自社株買い）取締役会(2023年11月15日)での決議状況(取得期間2023年11月16日～2023年12月22日) |
| 01/11 | 1,015 | 1,016 | 1,009 | 1,013 | +0.2% | 18,000 | 102億5399万 | -1.07% |
| 01/10 | 1,020 | 1,022 | 1,011 | 1,011 | -0.88% | 27,400 | 102億3374万 | -1.37% |
| 01/09 | 1,014 | 1,023 | 1,009 | 1,020 | +1.19% | 28,100 | 103億2484万 | -0.58% |
| 01/05 | 1,024 | 1,024 | 1,008 | 1,008 | -1.56% | 23,500 | 102億337万 | -1.85% |
| 01/04 | 1,000 | 1,024 | 999 | 1,024 | +1.19% | 49,600 | 103億6533万 | -0.39% |
| 2023 |
| 12/29 | 1,000 | 1,012 | 998 | 1,012 | +1.2% | 16,500 | 104億4626万 | -1.75% |
| 12/28 | 1,007 | 1,012 | 996 | 1,000 | -0.7% | 45,500 | 103億2240万 | -3.19% |
| 12/27 | 1,000 | 1,008 | 997 | 1,007 | +1.21% | 34,900 | 103億9465万 | -2.71% |
| 12/26 | 998 | 1,011 | 995 | 995 | -0.3% | 46,700 | 102億7078万 | -4.05% |
| 12/25 | 1,008 | 1,015 | 993 | 998 | -1.38% | 62,800 | 103億175万 | -3.95% |
| 12/22 | 1,005 | 1,019 | 1,005 | 1,012 | +0.6% | 32,100 | 104億4626万 | -2.6% |
| 12/21 | 1,013 | 1,016 | 1,006 | 1,006 | -2.14% | 32,600 | 103億8433万 | -3.08% |
| 12/20 | （IR情報）15:00 自己株式の消却完了に関するお知らせ |
| 12/20 | 1,028 | 1,035 | 1,021 | 1,028 | -0.68% | 40,000 | 106億1142万 | -0.77% |
| 12/19 | 1,028 | 1,035 | 1,026 | 1,035 | -0.48% | 15,500 | 106億8368万 | +0.29% |
| 12/18 | 1,044 | 1,044 | 1,022 | 1,040 | -0.38% | 23,600 | 107億3529万 | +1.17% |
| 12/15 | 1,058 | 1,067 | 1,037 | 1,044 | +0.68% | 34,600 | 107億7658万 | +1.56% |
| 12/14 | （IR情報）11:30 自己株式の取得状況及び取得終了に関するお知らせ |
| 12/14 | 1,069 | 1,087 | 1,032 | 1,037 | -2.54% | 48,200 | 107億432万 | +0.78% |
| 12/13 | 1,043 | 1,087 | 1,043 | 1,064 | +2.11% | 71,400 | 109億8303万 | +3.4% |
| 12/12 | 1,038 | 1,067 | 1,035 | 1,042 | +0.87% | 47,700 | 107億5594万 | +1.36% |
| 12/11 | 1,011 | 1,035 | 1,011 | 1,033 | +2.18% | 45,700 | 106億6303万 | +0.39% |
| 12/08 | 1,003 | 1,024 | 1,003 | 1,011 | -0.69% | 47,100 | 104億3594万 | -1.84% |
| 12/07 | （自社株買い）取締役会(2023年11月15日)での決議状況(取得期間2023年11月16日～2023年12月22日) |
| 12/07 | 1,042 | 1,042 | 1,018 | 1,018 | -2.68% | 43,600 | 105億820万 | -1.36% |
| 12/06 | 1,038 | 1,050 | 1,038 | 1,046 | +1.06% | 20,700 | 107億9723万 | +1.36% |
| 12/05 | 1,060 | 1,061 | 1,035 | 1,035 | -2.91% | 21,500 | 106億8368万 | +0.39% |
| 12/04 | （5%ルール）岡丈詞（2.36%）イデリアス（1.36%）岡幸美（0.43%） |
| 12/04 | 1,036 | 1,071 | 1,036 | 1,066 | +3% | 35,500 | 110億367万 | +3.39% |
| 12/01 | （IR情報）15:00 自己株式の取得状況に関するお知らせ |
| 12/01 | 1,031 | 1,048 | 1,030 | 1,035 | -0.38% | 20,000 | 106億8368万 | +0.68% |
| 11/30 | 1,035 | 1,045 | 1,032 | 1,039 | +0.78% | 30,000 | 107億2497万 | +1.07% |
| 11/29 | 1,045 | 1,064 | 1,031 | 1,031 | -1.34% | 39,200 | 106億4239万 | +0.49% |
| 11/28 | 1,073 | 1,078 | 1,045 | 1,045 | -2.61% | 29,100 | 107億8690万 | +1.95% |
| 11/27 | 1,080 | 1,104 | 1,068 | 1,073 | -0.65% | 95,600 | 110億7593万 | +4.89% |
| 11/24 | 1,063 | 1,088 | 1,061 | 1,080 | +1.98% | 66,300 | 111億4819万 | +5.78% |
| 11/24 | （IR情報）9:00 2023年9月期決算説明資料 |
| 11/22 | 1,047 | 1,066 | 1,047 | 1,059 | +0.09% | 59,900 | 109億3142万 | +3.93% |
| 11/21 | 1,029 | 1,065 | 1,029 | 1,058 | +2.82% | 74,800 | 109億2109万 | +4.03% |
| 11/20 | 1,010 | 1,037 | 1,010 | 1,029 | +1.88% | 62,300 | 106億2174万 | +1.38% |
| 11/17 | 990 | 1,010 | 990 | 1,010 | +1.51% | 86,500 | 104億2562万 | -0.49% |
| 11/16 | 989 | 1,018 | 984 | 995 | +5.85% | 256,200 | 102億7078万 | -2.07% |
| 11/15 | （IR情報）15:00 中期経営計画「PCI-VISION2026」策定のお知らせ |
| 11/15 | （IR情報）15:00 自己株式取得に係る事項の決定及び自己株式の消却に関するお知らせ |
| 11/15 | 944 | 950 | 933 | 940 | +0.53% | 54,200 | 97億305万 | -7.57% |
| 11/14 | 935 | 944 | 931 | 935 | +0.54% | 89,200 | 96億5144万 | -8.51% |
| 11/13 | 933 | 955 | 924 | 930 | -11.68% | 256,200 | 95億9983万 | -9.36% |
| 11/10 | （IR情報）15:00 当社第8回ストック・オプション(新株予約権)の発行に関するお知らせ |
| 11/10 | （IR情報）15:00 取締役候補者選任に関するお知らせ |
| 11/10 | （IR情報）15:00 定款一部変更に関するお知らせ |
| 11/10 | （IR情報）15:00 剰余金の配当に関するお知らせ |
| 11/10 | （IR情報）15:00 子会社株式の譲渡に伴う特別利益計上額の確定に関するお知らせ(開示事項の経過) |
| 11/10 | （IR情報）15:00 2023年9月期決算短信〔日本基準〕(連結) |
| 11/10 | 1,047 | 1,056 | 1,044 | 1,053 | -0.66% | 45,400 | 108億6948万 | +2.23% |
| 11/09 | 1,041 | 1,060 | 1,031 | 1,060 | +2.12% | 22,400 | 109億4174万 | +3.11% |
| 11/08 | 1,045 | 1,057 | 1,033 | 1,038 | -0.57% | 37,600 | 107億1465万 | +1.07% |
| 11/07 | 1,052 | 1,061 | 1,044 | 1,044 | -1.51% | 23,700 | 107億7658万 | +1.66% |
| 11/06 | 1,063 | 1,066 | 1,055 | 1,060 | +0.28% | 25,100 | 109億4174万 | +3.11% |
| 11/02 | 1,051 | 1,060 | 1,043 | 1,057 | +0.28% | 31,700 | 109億1077万 | +2.82% |
| 11/01 | （5%ルール）岡丈詞（2.45%）岡幸美（0.43%）イデリアス（1.36%） |
| 11/01 | （5%ルール）イデリアス（1.36%）岡丈詞（2.36%）岡幸美（0.43%） |
| 11/01 | 1,040 | 1,054 | 1,040 | 1,054 | +1.44% | 44,100 | 108億7980万 | +2.53% |
| 10/31 | （IR情報）17:00 プリバテックとArchiTek パートナー契約を締結 |
| 10/31 | 1,011 | 1,039 | 1,010 | 1,039 | +2.77% | 55,900 | 107億2497万 | +0.97% |
| 10/30 | 1,022 | 1,032 | 1,011 | 1,011 | -1.46% | 82,900 | 104億3594万 | -1.94% |
| 10/30 | （空売り報告）Integrated Core Strategies (Asia) Pte. Ltd. 31,800株（0.3%）-0.21%義務消失 |
| 10/27 | 1,005 | 1,026 | 1,001 | 1,026 | +1.48% | 25,000 | 105億9078万 | -0.68% |
| 10/26 | （IR情報）15:00 コールセンター/ＣＲＭ デモ＆コンファレンス 2023 in 東京（第24回）出展 |
| 10/26 | 1,024 | 1,026 | 1,006 | 1,011 | -0.69% | 36,600 | 104億3594万 | -2.32% |
| 10/25 | 1,012 | 1,025 | 1,012 | 1,018 | +1.29% | 54,500 | 105億820万 | -1.93% |
| 10/24 | （5%ルール）岡幸美（0.43%）イデリアス（1.36%）岡丈詞（2.45%） |
| 10/24 | 994 | 1,010 | 977 | 1,005 | +1.21% | 50,200 | 103億7401万 | -3.55% |
| 10/24 | （空売り報告）Integrated Core Strategies (Asia) Pte. Ltd. 53,031株（0.51%）再IN |
| 10/23 | 1,001 | 1,007 | 992 | 993 | -1.59% | 44,300 | 102億5014万 | -4.98% |
| 10/20 | 1,006 | 1,013 | 999 | 1,009 | -0.2% | 27,600 | 104億1530万 | -3.81% |
| 10/19 | 1,010 | 1,018 | 1,007 | 1,011 | -1.46% | 22,700 | 104億3594万 | -3.99% |
| 10/18 | 1,016 | 1,026 | 1,005 | 1,026 | +1.68% | 39,700 | 105億9078万 | -2.93% |
| 10/17 | 1,012 | 1,021 | 1,006 | 1,009 | +0.1% | 40,200 | 104億1530万 | -4.72% |
| 10/16 | 1,010 | 1,016 | 1,003 | 1,008 | -1.27% | 36,800 | 104億497万 | -5.08% |
| 10/13 | 1,030 | 1,032 | 1,021 | 1,021 | -1.54% | 38,300 | 105億3917万 | -4.13% |
| 10/12 | 1,034 | 1,039 | 1,030 | 1,037 | -0.29% | 22,800 | 107億432万 | -2.9% |
| 10/11 | 1,045 | 1,047 | 1,036 | 1,040 | -1.05% | 25,000 | 107億3529万 | -2.8% |
| 10/10 | 1,037 | 1,051 | 1,037 | 1,051 | +1.55% | 33,000 | 108億4884万 | -1.96% |
| 10/06 | 1,034 | 1,038 | 1,031 | 1,035 | +0.78% | 15,400 | 106億8368万 | -3.54% |
| 10/05 | 1,018 | 1,034 | 1,018 | 1,027 | +1.99% | 44,000 | 106億110万 | -4.55% |
| 10/05 | （空売り報告）Barclays Capital Securities Ltd 50,600株（0.49%）-0.01%義務消失 |
| 10/04 | 1,015 | 1,026 | 1,001 | 1,007 | -2.52% | 80,300 | 103億9465万 | -6.59% |
| 10/03 | 1,047 | 1,050 | 1,030 | 1,033 | -1.99% | 60,300 | 106億6303万 | -4.53% |
| 10/02 | 1,058 | 1,075 | 1,054 | 1,054 | +0.09% | 40,000 | 108億7980万 | -2.68% |
| 09/29 | 1,065 | 1,065 | 1,042 | 1,053 | -0.09% | 32,600 | 108億6948万 | -2.86% |
| 09/28 | 1,061 | 1,063 | 1,050 | 1,054 | -2.32% | 28,900 | 108億7980万 | -2.77% |
| 09/27 | 1,068 | 1,079 | 1,060 | 1,079 | +0.84% | 23,000 | 111億3786万 | -0.55% |
| 09/26 | 1,086 | 1,086 | 1,070 | 1,070 | -0.83% | 21,300 | 110億4496万 | -1.29% |
| 09/25 | 1,087 | 1,091 | 1,075 | 1,079 | +0.65% | 31,400 | 111億3786万 | -0.37% |
| 09/22 | 1,070 | 1,079 | 1,066 | 1,072 | -0.65% | 16,300 | 110億6561万 | -0.83% |
| 09/21 | 1,083 | 1,089 | 1,072 | 1,079 | -0.74% | 32,500 | 111億3786万 | -0.09% |
| 09/20 | 1,092 | 1,104 | 1,085 | 1,087 | -1.18% | 39,200 | 112億2044万 | +0.74% |
| 09/19 | 1,083 | 1,105 | 1,080 | 1,100 | +0.73% | 47,900 | 113億5464万 | +2.23% |
| 09/15 | 1,097 | 1,098 | 1,082 | 1,092 | -0.27% | 44,900 | 112億7206万 | +1.77% |
| 09/14 | 1,107 | 1,112 | 1,095 | 1,095 | -1.08% | 19,500 | 113億302万 | +2.34% |
| 09/13 | 1,101 | 1,112 | 1,092 | 1,107 | +0.64% | 45,200 | 114億2689万 | +3.65% |
| 09/12 | 1,095 | 1,109 | 1,091 | 1,100 | +1.38% | 41,800 | 113億5464万 | +3.19% |
| 09/11 | 1,086 | 1,087 | 1,075 | 1,085 | 0% | 21,800 | 111億9980万 | +1.78% |
| 09/08 | 1,076 | 1,094 | 1,072 | 1,085 | -0.46% | 60,200 | 111億9980万 | +1.78% |
| 09/08 | （空売り報告）Barclays Capital Securities Ltd 52,000株（0.5%）再IN |
| 09/07 | （IR情報）15:00 プライム市場の上場維持基準への適合に向けた計画に基づく進捗状況及びスタンダード市場への選択申請及び適合状況について |
| 09/07 | 1,086 | 1,094 | 1,079 | 1,090 | -0.18% | 38,800 | 112億5141万 | +2.16% |
| 09/06 | 1,090 | 1,099 | 1,084 | 1,092 | +0.18% | 35,000 | 112億7206万 | +2.25% |
| 09/05 | 1,087 | 1,098 | 1,078 | 1,090 | 0% | 30,700 | 112億5141万 | +1.87% |
| 09/04 | 1,076 | 1,090 | 1,071 | 1,090 | +1.11% | 31,600 | 112億5141万 | +1.77% |
| 09/01 | 1,092 | 1,092 | 1,078 | 1,078 | -1.19% | 24,900 | 111億2754万 | +0.56% |
| 08/31 | 1,090 | 1,100 | 1,089 | 1,091 | +0.09% | 22,200 | 112億6173万 | +1.58% |
| 08/30 | 1,117 | 1,117 | 1,088 | 1,090 | -1% | 22,700 | 112億5141万 | +1.3% |
| 08/25 | （IR情報）15:00 子会社の株式譲渡(子会社の異動)に関する株式譲渡契約締結及び特別利益計上見込みのお知らせ(開示事項の経過) |
