삼일기업공사
002290당사는 1958년에 설립되어 미국 육군 극동공병단 공사 등으로 선진 건설 기술을 축적하였으며, 이후 울산공단 및 여천공단의 초정밀 플랜트 공사를 성공적으로 수행하여 기술력을 인정받았습니다. 주요 사업은 건설 시공과 엔지니어링 컨설팅 서비스로, 현대적 시설물 시공과 시공 품질 향상에 주력하고 있습니다.
건설
플랜트
엔지니어링 컨설팅
시공
플랜트 공사
엔지니어링 컨설팅 서비스
투자자 매매 동향
| 날짜 | 개인 | 기관 | 외국인 | 연금 | 투신 | 사모펀드 | 종가 | 누적거래량 | 누적거래대금 |
|---|---|---|---|---|---|---|---|---|---|
| 20260918 | 2334.0 | 0.0 | -2334.0 | 0.0 | 0.0 | 0.0 | 3310.0 | 8415.0 | 28.0 |
| 20260917 | 3409.0 | 0.0 | -3409.0 | 0.0 | 0.0 | 0.0 | 3340.0 | 7021.0 | 23.0 |
| 20260916 | 1850.0 | 0.0 | -1850.0 | 0.0 | 0.0 | 0.0 | 3440.0 | 12920.0 | 43.0 |
| 20260915 | 1316.0 | 1000.0 | -1316.0 | 0.0 | 0.0 | 0.0 | 3370.0 | 12199.0 | 40.0 |
| 20260914 | 928.0 | 0.0 | -928.0 | 0.0 | 0.0 | 0.0 | 3380.0 | 7752.0 | 26.0 |
| 20260911 | 2346.0 | 0.0 | -2346.0 | 0.0 | 0.0 | 0.0 | 3375.0 | 31480.0 | 105.0 |
| 20260910 | 2496.0 | 0.0 | -2496.0 | 0.0 | 0.0 | 0.0 | 3355.0 | 2977.0 | 10.0 |
| 20260909 | 2625.0 | 0.0 | -2625.0 | 0.0 | 0.0 | 0.0 | 3340.0 | 5174.0 | 17.0 |
| 20260908 | 2818.0 | 0.0 | -2818.0 | 0.0 | 0.0 | 0.0 | 3320.0 | 12174.0 | 41.0 |
| 20260907 | -7941.0 | 0.0 | 7941.0 | 0.0 | 0.0 | 0.0 | 3350.0 | 19817.0 | 67.0 |
| 20260904 | 47.0 | 0.0 | -47.0 | 0.0 | 0.0 | 0.0 | 3365.0 | 4754.0 | 16.0 |
| 20260903 | -197.0 | 570.0 | -373.0 | 0.0 | 0.0 | 0.0 | 3365.0 | 3462.0 | 12.0 |
| 20260902 | 2132.0 | 0.0 | -2132.0 | 0.0 | 0.0 | 0.0 | 3360.0 | 96343.0 | 322.0 |
| 20260901 | 923.0 | 0.0 | -923.0 | 0.0 | 0.0 | 0.0 | 3355.0 | 4993.0 | 17.0 |
| 20260831 | 611.0 | 0.0 | -611.0 | 0.0 | 0.0 | 0.0 | 3350.0 | 4954.0 | 17.0 |
| 20260828 | -63.0 | 0.0 | 63.0 | 0.0 | 0.0 | 0.0 | 3375.0 | 1688.0 | 6.0 |
| 20260827 | 52.0 | 0.0 | -52.0 | 0.0 | 0.0 | 0.0 | 3370.0 | 2449.0 | 8.0 |
| 20260826 | -113.0 | 0.0 | 113.0 | 0.0 | 0.0 | 0.0 | 3340.0 | 3639.0 | 12.0 |
| 20260825 | -1668.0 | 0.0 | 1668.0 | 0.0 | 0.0 | 0.0 | 3340.0 | 7382.0 | 24.0 |
| 20260824 | -331.0 | 100.0 | 231.0 | 0.0 | 0.0 | 0.0 | 3300.0 | 10681.0 | 35.0 |
OBV 최근 데이터
| date | close | volume | OBV |
|---|---|---|---|
| 20260918 | 3310.0 | 8415.0 | 112358 |
| 20260917 | 3340.0 | 7021.0 | 120773 |
| 20260916 | 3440.0 | 12920.0 | 127794 |
| 20260915 | 3370.0 | 12199.0 | 114874 |
| 20260914 | 3380.0 | 7752.0 | 127073 |
| 20260911 | 3375.0 | 31480.0 | 119321 |
| 20260910 | 3355.0 | 2977.0 | 87841 |
| 20260909 | 3340.0 | 5174.0 | 84864 |
| 20260908 | 3320.0 | 12174.0 | 79690 |
| 20260907 | 3350.0 | 19817.0 | 91864 |
| 20260904 | 3365.0 | 4754.0 | 111681 |
| 20260903 | 3365.0 | 3462.0 | 111681 |
| 20260902 | 3360.0 | 96343.0 | 108219 |
| 20260901 | 3355.0 | 4993.0 | 11876 |
| 20260831 | 3350.0 | 4954.0 | 6883 |
| 20260828 | 3375.0 | 1688.0 | 11837 |
| 20260827 | 3370.0 | 2449.0 | 10149 |
| 20260826 | 3340.0 | 3639.0 | 7700 |
| 20260825 | 3340.0 | 7382.0 | 7700 |
| 20260824 | 3300.0 | 10681.0 | 318 |
공매도 최근 데이터
| date | close | volume | 공매도 거래량 | 공매도 비율 | 공매도 잔고 | 공매도 잔고 비율 |
|---|---|---|---|---|---|---|
| 20260917 | 3340 | 7021 | 2 | 0.03 | 0.0 | 0.0 |
| 20260916 | 3440 | 12920 | 80 | 0.62 | 0.0 | 0.0 |
| 20260915 | 3370 | 12199 | 6 | 0.05 | 0.0 | 0.0 |
| 20260914 | 3380 | 7752 | 7 | 0.09 | 0.0 | 0.0 |
| 20260911 | 3375 | 31480 | 604 | 1.92 | 0.0 | 0.0 |
| 20260910 | 3355 | 2977 | 274 | 9.20 | 0.0 | 0.0 |
| 20260909 | 3340 | 5174 | 492 | 9.51 | 0.0 | 0.0 |
| 20260908 | -3320 | 12174 | 1128 | 9.27 | 0.0 | 0.0 |
| 20260907 | -3350 | 19817 | 1370 | 6.91 | 0.0 | 0.0 |
| 20260904 | 3365 | 4754 | 123 | 2.59 | 0.0 | 0.0 |
| 20260903 | 3365 | 3462 | 353 | 10.20 | 0.0 | 0.0 |
| 20260902 | 3360 | 96343 | 1532 | 1.59 | 0.0 | 0.0 |
| 20260901 | 3355 | 4993 | 387 | 7.75 | 0.0 | 0.0 |
| 20260831 | -3350 | 4954 | 490 | 9.89 | 0.0 | 0.0 |
| 20260828 | 3375 | 1688 | 13 | 0.77 | 0.0 | 0.0 |
| 20260827 | 3370 | 2449 | 7 | 0.29 | 0.0 | 0.0 |
| 20260826 | 3340 | 3639 | 5 | 0.14 | 0.0 | 0.0 |
| 20260825 | 3340 | 7382 | 4 | 0.05 | 0.0 | 0.0 |
| 20260824 | 3300 | 10681 | 39 | 0.37 | 0.0 | 0.0 |
| 20260821 | -3300 | 3801 | 77 | 2.03 | 0.0 | 0.0 |
매물대 구간
| 시작가 | 종료가 | 거래량 | 순위 |
|---|---|---|---|
| 3977 | 4080 | 811205 | 1 |
| 3873 | 3976 | 622457 | 2 |
| 4081 | 4184 | 535965 | 3 |
| 3248 | 3351 | 393561 | 4 |
| 3352 | 3455 | 391457 | 5 |
| 3456 | 3559 | 374673 | 6 |
| 3769 | 3872 | 364954 | 7 |
| 3665 | 3768 | 258507 | 8 |
| 3144 | 3247 | 237053 | 9 |
| 4185 | 4289 | 203476 | 10 |
| 3560 | 3664 | 132168 | 11 |
| 3039 | 3143 | 98346 | 12 |
신용 거래 최근 데이터
| date | close | volume | new | repayment | balance | amount | balance_diff | supply_ratio | balance_ratio |
|---|---|---|---|---|---|---|---|---|---|
| 20260917 | 3340.0 | 7021 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260916 | 3440.0 | 12920 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260915 | 3370.0 | 12199 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260914 | 3380.0 | 7752 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260911 | 3375.0 | 31480 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260910 | 3355.0 | 2977 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260909 | 3340.0 | 5174 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260908 | -3320.0 | 12174 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260907 | -3350.0 | 19817 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260904 | 3365.0 | 4754 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260903 | 3365.0 | 3462 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260902 | 3360.0 | 96343 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260901 | 3355.0 | 4993 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260831 | -3350.0 | 4954 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260828 | 3375.0 | 1688 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260827 | 3370.0 | 2449 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260826 | 3340.0 | 3639 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260825 | 3340.0 | 7382 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260824 | 3300.0 | 10681 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |
| 20260821 | -3300.0 | 3801 | 0.0 | 0.0 | 9054.0 | 33.0 | 0.0 | 0.0 | 0.07 |