프로티아
303360당사는 면역진단 핵심 기술을 바탕으로 2014년 알레르기 진단제품 시장에 진입하였으며, 국내외 시장에서 다양한 체외진단 의료기기를 개발, 제조, 판매하고 있습니다. 주요 제품은 알레르기 진단제품, 반려동물 알레르기 진단제품, 음식불내증 진단제품, 항생제 감수성 검사 제품, 자가면역질환 진단제품 등입니다.
체외진단 의료기기 개발
제조
판매
알레르기 진단제품
음식불내증 진단제품
항생제 감수성 검사 제품
자가면역질환 진단제품
투자자 매매 동향
| 날짜 | 개인 | 기관 | 외국인 | 연금 | 투신 | 사모펀드 | 종가 | 누적거래량 | 누적거래대금 |
|---|---|---|---|---|---|---|---|---|---|
| 20260904 | -4201.0 | 0.0 | 3451.0 | 0.0 | 0.0 | 0.0 | 5000.0 | 43894.0 | 220.0 |
| 20260903 | 2281.0 | 0.0 | -2357.0 | 0.0 | 0.0 | 0.0 | 5240.0 | 15042.0 | 78.0 |
| 20260902 | -307.0 | 0.0 | 1307.0 | 0.0 | 0.0 | 0.0 | 5270.0 | 14424.0 | 76.0 |
| 20260901 | 813.0 | 0.0 | -932.0 | 0.0 | 0.0 | 0.0 | 5270.0 | 38351.0 | 200.0 |
| 20260831 | -33192.0 | 0.0 | 36392.0 | 0.0 | 0.0 | 0.0 | 5340.0 | 196537.0 | 1032.0 |
| 20260828 | 2153.0 | 0.0 | -653.0 | 0.0 | 0.0 | 0.0 | 4965.0 | 10616.0 | 53.0 |
| 20260827 | 1331.0 | 0.0 | -1131.0 | 0.0 | 0.0 | 0.0 | 4955.0 | 15486.0 | 76.0 |
| 20260826 | 5567.0 | 0.0 | -5389.0 | 0.0 | 0.0 | 0.0 | 4885.0 | 11208.0 | 54.0 |
| 20260825 | 812.0 | 0.0 | -748.0 | 0.0 | 0.0 | 0.0 | 4810.0 | 8497.0 | 41.0 |
| 20260824 | -2235.0 | 0.0 | 2535.0 | 0.0 | 0.0 | 0.0 | 4800.0 | 11524.0 | 54.0 |
| 20260821 | 1189.0 | 0.0 | -1189.0 | 0.0 | 0.0 | 0.0 | 4780.0 | 14460.0 | 68.0 |
| 20260820 | -2263.0 | 0.0 | 2264.0 | 0.0 | 0.0 | 0.0 | 4775.0 | 10500.0 | 50.0 |
| 20260819 | -1813.0 | 0.0 | 1691.0 | 0.0 | 0.0 | 0.0 | 4750.0 | 29379.0 | 138.0 |
| 20260818 | -306.0 | 0.0 | 85.0 | 0.0 | 0.0 | 0.0 | 4800.0 | 30467.0 | 145.0 |
| 20260814 | 2858.0 | 0.0 | -3088.0 | 0.0 | 0.0 | 0.0 | 4920.0 | 12908.0 | 63.0 |
| 20260813 | 4379.0 | 0.0 | -4479.0 | 0.0 | 0.0 | 0.0 | 4950.0 | 11541.0 | 57.0 |
| 20260812 | 6672.0 | 0.0 | -6582.0 | 0.0 | 0.0 | 0.0 | 4970.0 | 21327.0 | 106.0 |
| 20260811 | 2135.0 | 0.0 | -2145.0 | 0.0 | 0.0 | 0.0 | 4955.0 | 7698.0 | 38.0 |
| 20260810 | 7979.0 | 0.0 | -13479.0 | 0.0 | 0.0 | 0.0 | 4970.0 | 23299.0 | 117.0 |
| 20260807 | -11584.0 | 0.0 | 11884.0 | 0.0 | 0.0 | 0.0 | 5100.0 | 43632.0 | 220.0 |
OBV 최근 데이터
| date | close | volume | OBV |
|---|---|---|---|
| 20260904 | 5000.0 | 43894.0 | 497703 |
| 20260903 | 5240.0 | 15042.0 | 541597 |
| 20260902 | 5270.0 | 14424.0 | 556639 |
| 20260901 | 5270.0 | 38351.0 | 556639 |
| 20260831 | 5340.0 | 196537.0 | 594990 |
| 20260828 | 4965.0 | 10616.0 | 398453 |
| 20260827 | 4955.0 | 15486.0 | 387837 |
| 20260826 | 4885.0 | 11208.0 | 372351 |
| 20260825 | 4810.0 | 8497.0 | 361143 |
| 20260824 | 4800.0 | 11524.0 | 352646 |
| 20260821 | 4780.0 | 14460.0 | 341122 |
| 20260820 | 4775.0 | 10500.0 | 326662 |
| 20260819 | 4750.0 | 29379.0 | 316162 |
| 20260818 | 4800.0 | 30467.0 | 345541 |
| 20260814 | 4920.0 | 12908.0 | 376008 |
| 20260813 | 4950.0 | 11541.0 | 388916 |
| 20260812 | 4970.0 | 21327.0 | 400457 |
| 20260811 | 4955.0 | 7698.0 | 379130 |
| 20260810 | 4970.0 | 23299.0 | 386828 |
| 20260807 | 5100.0 | 43632.0 | 410127 |
공매도 최근 데이터
| date | close | volume | 공매도 거래량 | 공매도 비율 | 공매도 잔고 | 공매도 잔고 비율 |
|---|---|---|---|---|---|---|
| 20260904 | -5000 | 44003 | 562 | 1.28 | 0.0 | 0.0 |
| 20260903 | -5240 | 15042 | 29 | 0.19 | 0.0 | 0.0 |
| 20260902 | 5270 | 14424 | 533 | 3.70 | 0.0 | 0.0 |
| 20260901 | -5270 | 38351 | 173 | 0.45 | 0.0 | 0.0 |
| 20260831 | 5340 | 196537 | 118 | 0.06 | 0.0 | 0.0 |
| 20260828 | 4965 | 10616 | 101 | 0.95 | 0.0 | 0.0 |
| 20260827 | 4955 | 15486 | 89 | 0.57 | 0.0 | 0.0 |
| 20260826 | 4885 | 11208 | 57 | 0.51 | 0.0 | 0.0 |
| 20260825 | 4810 | 8497 | 34 | 0.40 | 0.0 | 0.0 |
| 20260824 | 4800 | 11524 | 81 | 0.70 | 0.0 | 0.0 |
| 20260821 | 4780 | 14460 | 12 | 0.08 | 0.0 | 0.0 |
| 20260820 | 4775 | 10500 | 83 | 0.79 | 0.0 | 0.0 |
| 20260819 | -4750 | 29379 | 23 | 0.08 | 0.0 | 0.0 |
| 20260818 | -4800 | 30467 | 143 | 0.47 | 0.0 | 0.0 |
| 20260814 | -4920 | 12908 | 1420 | 11.00 | 0.0 | 0.0 |
| 20260813 | -4950 | 11541 | 153 | 1.33 | 0.0 | 0.0 |
| 20260812 | 4970 | 21327 | 75 | 0.35 | 0.0 | 0.0 |
| 20260811 | -4955 | 7698 | 1355 | 17.60 | 0.0 | 0.0 |
| 20260810 | -4970 | 23299 | 1056 | 4.53 | 0.0 | 0.0 |
| 20260807 | 5100 | 43632 | 76 | 0.17 | 0.0 | 0.0 |
매물대 구간
| 시작가 | 종료가 | 거래량 | 순위 |
|---|---|---|---|
| 4825 | 4952 | 1012350 | 1 |
| 4953 | 5081 | 533716 | 2 |
| 4696 | 4824 | 337846 | 3 |
| 3923 | 4051 | 329261 | 4 |
| 4438 | 4566 | 302983 | 5 |
| 4567 | 4695 | 273358 | 6 |
| 5211 | 5339 | 264354 | 7 |
| 4052 | 4180 | 160528 | 8 |
| 5082 | 5210 | 157597 | 9 |
| 3794 | 3922 | 127319 | 10 |
| 4310 | 4437 | 119959 | 11 |
| 4181 | 4309 | 108496 | 12 |
신용 거래 최근 데이터
| date | close | volume | new | repayment | balance | amount | balance_diff | supply_ratio | balance_ratio |
|---|---|---|---|---|---|---|---|---|---|
| 20260903 | -5240.0 | 15042 | 5322.0 | 2795.0 | 105540.0 | 455.0 | 2527.0 | 13.87 | 0.81 |
| 20260902 | 5270.0 | 14424 | 13453.0 | 4374.0 | 103013.0 | 442.0 | 9079.0 | 6.83 | 0.79 |
| 20260901 | -5270.0 | 38351 | 167.0 | 123.0 | 93934.0 | 404.0 | 44.0 | 1.57 | 0.72 |
| 20260831 | 5340.0 | 196537 | 45.0 | 0.0 | 93890.0 | 404.0 | 45.0 | 0.29 | 0.72 |
| 20260828 | 4965.0 | 10616 | 0.0 | 11.0 | 93845.0 | 404.0 | -11.0 | 0.00 | 0.71 |
| 20260827 | 4955.0 | 15486 | 1.0 | 59.0 | 93856.0 | 404.0 | -58.0 | 0.01 | 0.71 |
| 20260826 | 4885.0 | 11208 | 0.0 | 200.0 | 93914.0 | 404.0 | -200.0 | 0.00 | 0.72 |
| 20260825 | 4810.0 | 8497 | 0.0 | 2064.0 | 94114.0 | 404.0 | -2064.0 | 0.00 | 0.73 |
| 20260824 | 4800.0 | 11524 | 2000.0 | 3013.0 | 96178.0 | 409.0 | -1013.0 | 19.04 | 0.74 |
| 20260821 | 4780.0 | 14460 | 200.0 | 1463.0 | 97191.0 | 415.0 | -1263.0 | 0.68 | 0.75 |
| 20260820 | 4775.0 | 10500 | 40.0 | 1.0 | 98454.0 | 422.0 | 39.0 | 0.13 | 0.76 |
| 20260819 | -4750.0 | 29379 | 385.0 | 112.0 | 98415.0 | 422.0 | 273.0 | 2.98 | 0.76 |
| 20260818 | -4800.0 | 30467 | 50.0 | 0.0 | 98142.0 | 421.0 | 50.0 | 0.43 | 0.76 |
| 20260814 | -4920.0 | 12908 | 954.0 | 0.0 | 98092.0 | 420.0 | 954.0 | 4.46 | 0.76 |
| 20260813 | -4950.0 | 11541 | 215.0 | 250.0 | 97138.0 | 416.0 | -35.0 | 2.79 | 0.74 |
| 20260812 | 4970.0 | 21327 | 1648.0 | 2015.0 | 97173.0 | 416.0 | -367.0 | 7.07 | 0.74 |
| 20260811 | -4955.0 | 7698 | 532.0 | 1055.0 | 97540.0 | 416.0 | -523.0 | 1.21 | 0.75 |
| 20260810 | -4970.0 | 23299 | 185.0 | 0.0 | 98063.0 | 418.0 | 185.0 | 3.33 | 0.75 |
| 20260807 | 5100.0 | 43632 | 239.0 | 29.0 | 97878.0 | 417.0 | 210.0 | 1.68 | 0.75 |
| 20260806 | -4920.0 | 5551 | 1441.0 | 3166.0 | 97668.0 | 416.0 | -1725.0 | 4.44 | 0.75 |