011930 신성이엔지

기본 정보

• 섹터: KOSPI:전기전자
• 시가총액: 3,882억원 (2026-06-30 기준)
• 첫 등장: 2026-06-15 (누적 1일)
• 태그: 매크로/2차전지EV · 매크로/IT소프트웨어 · 매크로/반도체AI · 클린룸 · 공조 · 반도체장비 · 이차전지 · 디스플레이 · FFU
• 네이버 금융: 🔗

기업개요

• 동사는 1977년 냉난방 공조기 사업으로 설립되어 1996년 유가증권시장 상장함.
• 미국, 스페인 등 11개국에 해외법인을 운영하고, 클린룸 장비 생산·설치를 주력으로, 국내 FFU 분야에서 시장 점유율 60% 이상 1위 유지 중임.
• 태양광 모듈 및 발전시스템 EPC 사업과 AI 산업 확대에 따른 데이터센터 수요에 맞춰 항온항습 설비와 차세대 냉각 솔루션을 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
2026-08-14	16,900	16,890	🔵 -0.06%	—	×0.7	🟢 외인	-0.4억	+0.8	-1.2	+0.0	+0.0	+0.4	+0.0
2026-08-13	16,800	16,900	🔴 +0.60%	—	×0.8	🟢 외인	+0.5억	+0.5	+0.0	-0.0	+0.0	-0.4	-0.1
2026-08-12	16,800	16,800	⚪ +0.00%	—	×0.6	🟢 외인	+0.9억	+0.8	+0.1	+0.0	+0.0	-0.9	-0.1
2026-08-11	16,440	16,800	🔴 +2.19%	—	×0.8	🟢 외인	+2.0억	+4.2	-2.2	+0.0	+0.0	-2.1	+0.1
2026-08-10	15,140	16,440	🔴 +8.59%	—	×0.9	🟢 외인	+10.9억	+10.9	+0.0	-0.1	+0.0	-10.9	+0.0
2026-08-07	15,990	15,140	🔵 -5.32%	—	×1.9	🔻 개인	-16.7억	-16.8	+0.1	-0.0	+0.0	+16.7	-0.0
2026-08-06	16,690	15,990	🔵 -4.19%	—	×0.7	🔻 개인	-1.3억	-1.4	+0.1	+0.0	+0.0	+1.3	-0.1
2026-08-05	15,650	16,690	🔴 +6.65%	—	×1.2	🟢 외인	+17.7억	+16.9	+0.8	+0.0	+0.0	-17.4	-0.3
2026-08-04	14,670	15,650	🔴 +6.68%	—	×0.8	🔻 개인	-0.3억	-0.3	+0.0	+0.0	+0.0	+0.5	-0.2
2026-08-03	14,100	14,670	🔴 +4.04%	—	×0.7	🟢 외인	+3.6억	+3.6	+0.0	+0.0	+0.0	-3.5	-0.0
2026-07-31	12,050	14,100	🔴 +17.01%	—	×1.2	🟢 외인	+15.0억	+12.8	+2.2	-0.0	+0.0	-15.2	+0.2
2026-07-30	12,150	12,050	🔵 -0.82%	—	×0.9	🟢 외인	+1.4억	+1.5	-0.2	+0.0	+0.0	-1.4	+0.0
2026-07-29	13,660	12,150	🔵 -11.05%	—	×1.3	🟢 외인	+4.1억	+4.1	+0.0	+0.0	-0.0	-3.9	-0.2
2026-07-28	15,290	13,660	🔵 -10.66%	—	×1.1	🔻 개인	-9.7억	-9.7	-0.0	+0.0	+0.0	+9.8	-0.1
2026-07-27	16,100	15,290	🔵 -5.03%	—	×0.7	🔻 개인	-4.0억	-4.0	+0.0	-1.1	+0.0	+5.8	-0.7
2026-07-24	16,240	16,100	🔵 -0.86%	—	×2.3	🔻 개인	-21.6억	-21.8	+0.3	+1.3	+0.0	+17.2	+3.1
2026-07-23	14,860	16,240	🔴 +9.29%	—	×1.4	🟢 외인	+10.2억	+10.2	+0.0	+0.0	+0.0	-7.4	-2.7
2026-07-22	14,920	14,860	🔵 -0.40%	—	×0.7	🟢 외인	+2.9억	+2.9	+0.0	-0.0	+0.0	-2.8	-0.1
2026-07-21	14,700	14,920	🔴 +1.50%	—	×0.7	🟢 외인	+3.7억	+3.7	+0.0	+0.3	+0.0	-4.3	+0.3
2026-07-20	15,800	14,700	🔵 -6.96%	—	×0.7	🔻 개인	-1.6억	-1.4	-0.2	-0.0	+0.0	+1.6	+0.0
2026-07-16	16,780	15,800	🔵 -5.84%	—	×0.7	🔻 개인	-7.3억	-6.3	-0.9	+0.0	+0.0	+6.8	+0.5
2026-07-15	15,560	16,780	🔴 +7.84%	—	×0.7	🟢 외인	+6.3억	+6.5	-0.2	-0.0	+0.0	-6.3	+0.0
2026-07-14	16,190	15,560	🔵 -3.89%	—	×0.8	⚫ 그외	-0.5억	-0.2	-0.2	+0.0	+0.0	-0.1	+0.5
2026-07-13	17,350	16,190	🔵 -6.69%	—	×0.8	🔻 개인	-3.4억	-3.4	+0.0	+0.0	+0.0	+3.3	+0.0
2026-07-10	15,730	17,350	🔴 +10.30%	—	×0.5	🟢 외인	+13.7억	+12.5	+1.2	-0.0	+0.0	-13.6	-0.1
2026-07-09	16,100	15,730	🔵 -2.30%	—	×0.7	🟢 외인	+3.7억	+3.7	-0.0	+0.0	+0.0	-3.5	-0.2
2026-07-08	17,140	16,100	🔵 -6.07%	—	×0.6	🟢 외인	+5.8억	+5.9	-0.0	-0.0	-0.1	-5.7	-0.1
2026-07-07	17,760	17,140	🔵 -3.49%	—	×0.6	🟢 외인	+3.5억	+3.5	+0.0	+0.0	+0.0	-4.4	+0.8
2026-07-06	18,020	17,760	🔵 -1.44%	—	×0.5	🟢 외인	+4.0억	+4.0	+0.0	-0.0	+0.0	-4.0	-0.1
2026-07-03	18,180	18,020	🔵 -0.88%	—	×0.6	⚫ 그외	+0.1억	+0.1	+0.0	-0.0	-0.0	-0.3	+0.1
2026-07-02	21,000	18,180	🔵 -13.43%	—	×1.1	🔻 개인	-21.9억	-21.9	+0.0	+0.0	+0.0	+25.7	-3.7
2026-07-01	19,120	21,000	🔴 +9.83%	—	×1.4	⚫ 그외	-4.1억	-4.1	+0.0	+0.0	+0.0	+1.4	+2.7
2026-06-30	18,990	19,120	🔴 +0.68%	—	×0.5	🔻 개인	-5.8억	-5.6	-0.2	-0.0	+0.0	+4.8	+1.0
2026-06-29	17,320	18,990	🔴 +9.64%	—	×0.8	🟢 외인	+4.5억	+5.1	-0.6	+0.0	+0.0	-4.3	-0.2
2026-06-26	18,650	17,320	🔵 -7.13%	—	×0.7	🟢 외인	+10.1억	+9.3	+0.8	+0.0	+0.0	-10.2	+0.1
2026-06-25	18,250	18,650	🔴 +2.19%	—	×0.6	🟢 외인	+0.9억	+0.9	+0.0	+0.5	+0.0	-1.8	+0.4
2026-06-24	18,490	18,250	🔵 -1.30%	—	×0.8	🟢 외인	-3.7억	+5.7	-0.8	+0.0	-8.6	+4.4	-0.7
2026-06-23	20,400	18,490	🔵 -9.36%	—	×0.9	🟢 외인	+5.1억	+4.0	+1.0	+0.0	-5.3	+0.2
2026-06-22	20,200	20,400	🔴 +0.99%	—	×0.7	🟢 외인	+5.2억	+6.1	-0.9	-0.0	-5.5	+0.3
2026-06-19	21,150	20,200	🔵 -4.49%	—	×0.7	🟢 외인	+17.3억	+17.3	+0.0	-0.0	-15.3	-2.0
2026-06-18	21,950	21,150	🔵 -3.64%	—	×0.6	🟢 외인	+4.2억	+4.2	+0.0	-0.0	-3.9	-0.3
2026-06-17	21,350	21,950	🔴 +2.81%	—	×0.8	🟢 외인	+8.7억	+8.7	+0.0	-0.0	-11.5	+2.8
2026-06-16	23,500	21,350	🔵 -9.15%	—	×1.6	🔻 개인	-75.4억	-75.4	+0.0	-0.0	+76.9	-1.5
2026-06-15	20,850	23,500	🔴 +12.71%	—	×1.6	🔻 개인	-29.3억	-30.8	+1.5	-0.2	+16.4	+13.2
2026-06-12	20,200	20,850	🔴 +3.22%	—	×0.6	🟢 외인	+6.0억	+6.0	+0.0	-0.0	-6.4	+0.4
2026-06-11	19,510	20,200	🔴 +3.54%	—	×0.6	🟢 외인	+3.4억	+3.6	-0.2	+0.0	-3.5	+0.1
2026-06-10	20,600	19,510	🔵 -5.29%	—	×1.2	🔻 개인	-33.9억	-33.9	+0.0	-0.0	+38.9	-5.0
2026-06-09	19,260	20,600	🔴 +6.96%	—	×0.5	🟢 외인	+15.3억	+15.3	+0.0	+0.0	-15.1	-0.2
2026-06-08	21,300	19,260	🔵 -9.58%	—	×0.4	🟢 외인	+9.2억	+9.2	+0.0	+0.0	-9.2	-0.0
2026-06-05	22,700	21,300	🔵 -6.17%	—	×0.5	🟢 외인	+4.5억	+4.5	+0.0	+0.0	-3.9	-0.6
2026-06-04	21,750	22,700	🔴 +4.37%	—	×0.5	🟢 외인	+2.9억	+2.9	+0.0	-5.0	+2.8	-0.7
2026-06-02	23,250	21,750	🔵 -6.45%	—	×0.6	🟢 외인	+41.7억	+41.7	+0.0	+0.1	-41.7	-0.1
2026-06-01	24,000	23,250	🔵 -3.12%	—	×0.5	🟢 외인	+41.8억	+41.8	+0.0	-2.1	-38.7	-1.0
2026-05-29	25,400	24,000	🔵 -5.51%	—	×0.5	🟢 외인	+42.4억	+42.4	+0.0	-0.0	-45.5	+3.1

일자별 사유 (최신 위)

2026-07-31

• 사유: —
• 섹터 컨텍스트: KOSPI:전기전자 (smart +75,162억)
• 매크로 원인: 美반도체 급반등+코스피 17%대 사상최대 폭등(V자반등)에 반도체 전종목 동반급등, 상한가 속출 (보통)

2026-07-10

• 사유: —
• 섹터 컨텍스트: KOSPI:전기전자 (smart -13,019억)
• 매크로 원인: 삼전닉스 반등·AI 데이터센터·파운드리(SAFE) 훈풍에 코스닥 반도체 소부장·장비주 기관 순매수 동반 강세 (보통)

2026-06-15

• 사유: —
• 섹터 컨텍스트: KOSPI:전기전자 (smart +5,764억)
• 매크로 원인: 미·이란 종전 합의로 유가·금리·환율 하락, 코스피 5%대 급등 속 반도체 소부장·기판주 동반 강세 (보통)