420570 제이투케이바이오

기본 정보

• 섹터: KOSDAQ:제조
• 시가총액: 437억원 (2026-06-30 기준)
• 첫 등장: — (마커 미등장)
• 태그: 매크로/소비미디어 · 화장품소재 · 발효 · 천연물 · 기능성화장품
• 네이버 금융: 🔗

기업개요

• 동사는 2017년 설립된 화장품 원료 소재 생산 및 판매 기업으로, 2024년 코스닥시장에 상장하였음.
• 비상장 종속회사 3개사를 보유하고 있으며, 2024년 중 종속기업을 설립하여 화장품 및 건강기능식품 등 효능평가 임상서비스 사업을 신규로 영위하고 있음.
• 주요 제품으로는 천연소재, 바이오소재, Solvent(용매제) 등이 있으며, 기초 화장품, 기능성 화장품, 색조화장품, 모발제품, 바디케어제품 등의 소재를 공급하고 있음.

출처: 네이버증권 종목분석 (WiseReport)

일자별 등장 (최신 위, 누적)

일자	전일 종가	종가	등락률	시간외	vol	색깔	smart	외	연	금투	투	개	그외
2026-08-13	12,000	9,760	🔵 -18.67%	—	×8.8	🔻 개인	-12.4억	-12.4	+0.0	+0.2	+0.0	+11.4	+0.8
2026-08-12	11,190	12,000	🔴 +7.24%	—	×6.7	⚫ 그외	+0.3억	+0.3	+0.0	+0.5	+0.0	-1.6	+0.9
2026-08-11	10,560	11,190	🔴 +5.97%	—	×1.8	🟢 외인	+1.4억	+1.4	+0.0	+0.1	+0.0	-1.6	+0.2
2026-08-10	10,330	10,560	🔴 +2.23%	—	×0.6	🔻 개인	-0.2억	-0.2	+0.0	-0.1	+0.0	+0.2	+0.2
2026-08-07	10,250	10,330	🔴 +0.78%	—	×1.0	🔻 개인	-0.6억	-0.6	+0.0	+0.1	+0.0	+0.3	+0.2
2026-08-06	9,530	10,250	🔴 +7.56%	—	×1.2	🟢 외인	+0.8억	+0.8	+0.0	-0.0	+0.0	-0.9	+0.1
2026-08-05	9,340	9,530	🔴 +2.03%	—	×0.4	🔻 개인	-0.2억	-0.2	+0.0	+0.0	+0.0	+0.2	+0.0
2026-08-04	9,350	9,340	🔵 -0.11%	—	×0.7	🟢 외인	+0.5억	+0.5	+0.0	+0.2	+0.0	-0.7	+0.0
2026-08-03	9,450	9,350	🔵 -1.06%	—	×0.5	🟢 외인	+0.3억	+0.3	+0.0	-0.2	+0.0	+0.1	-0.2
2026-07-31	9,230	9,450	🔴 +2.38%	—	×1.5	🟢 외인	+0.1억	+0.1	+0.0	-0.1	+0.0	-0.1	+0.1
2026-07-30	9,200	9,230	🔴 +0.33%	—	×1.3	🟢 외인	+0.5억	+0.5	+0.0	+0.0	+0.0	-1.0	+0.5
2026-07-29	9,290	9,200	🔵 -0.97%	—	×1.8	🔻 개인	-0.9억	-0.9	+0.0	+0.2	+0.0	+0.6	+0.0
2026-07-28	9,300	9,290	🔵 -0.11%	—	×4.7	🔻 개인	-0.3억	-0.3	+0.0	-0.2	+0.0	+0.4	+0.1
2026-07-27	9,120	9,300	🔴 +1.97%	—	×1.1	🔻 개인	-0.1억	-0.1	+0.0	-0.2	+0.0	+0.2	+0.0
2026-07-24	8,940	9,120	🔴 +2.01%	—	×1.4	🔻 개인	-0.4억	-0.4	+0.0	+0.0	+0.0	+0.4	+0.0
2026-07-23	8,430	8,940	🔴 +6.05%	—	×1.7	🟢 외인	+0.0억	+0.0	+0.0	+0.0	+0.0	-0.0	+0.0
2026-07-22	8,660	8,430	🔵 -2.66%	—	×0.7	🔻 개인	-0.2억	-0.2	+0.0	+0.0	+0.0	+0.2	+0.0
2026-07-21	7,840	8,660	🔴 +10.46%	—	×2.6	🟢 외인	+0.3억	+0.3	+0.0	+0.0	+0.0	-0.3	+0.0
2026-07-20	8,290	7,840	🔵 -5.43%	—	×1.9	⚫ 그외	-0.0억	-0.0	+0.0	+0.0	+0.0	-0.0	+0.0
2026-07-16	8,320	8,290	🔵 -0.36%	—	×0.4	🟡 금투	-0.0억	-0.0	+0.0	+0.0	+0.0	+0.0	+0.0
2026-07-15	7,960	8,320	🔴 +4.52%	—	×0.4	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.2	+0.0
2026-07-14	7,950	7,960	🔴 +0.13%	—	×0.7	🟢 외인	+0.2억	+0.2	+0.0	-0.0	+0.0	-0.2	+0.0
2026-07-13	8,150	7,950	🔵 -2.45%	—	×1.0	🟢 외인	+0.3억	+0.3	+0.0	+0.0	+0.0	-0.3	+0.0
2026-07-10	7,740	8,150	🔴 +5.30%	—	×0.3	🟢 외인	+0.1억	+0.1	+0.0	+0.0	+0.0	-0.1	+0.0
2026-07-09	7,890	7,740	🔵 -1.90%	—	×0.5	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.2	+0.0
2026-07-08	8,180	7,890	🔵 -3.55%	—	×0.3	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.2	+0.0
2026-07-07	8,230	8,180	🔵 -0.61%	—	×0.5	🔻 개인	-0.1억	-0.1	+0.0	-0.0	+0.0	+0.1	+0.0
2026-07-06	8,300	8,230	🔵 -0.84%	—	×0.2	⚫ 그외	+0.0억	+0.0	+0.0	+0.0	+0.0	-0.0	+0.0
2026-07-03	8,510	8,300	🔵 -2.47%	—	×0.3	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.1	-0.1
2026-07-02	8,050	8,510	🔴 +5.71%	—	×0.9	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.4	+0.2
2026-07-01	7,490	8,050	🔴 +7.48%	—	×0.6	🟢 외인	+1.0억	+1.0	+0.0	+0.0	+0.0	-1.4	+0.4

일자별 사유 (최신 위)

2026-07-21

• 사유: —
• 섹터 컨텍스트: KOSDAQ:제조 (smart -1,686억)
• 매크로 원인: 코스닥 상폐·관리종목 기준 강화 속 소액주주 ‘응원매수’로 소외 저가주 무더기 상한가 (보통)