017510 세명전기

기본 정보

• 섹터: KOSDAQ:제조
• 시가총액: 1,169억원 (2026-06-30 기준)
• 첫 등장: 2026-06-29 (누적 1일)
• 태그: 매크로/전력에너지 · 전력설비 · 송배전 · HVDC · 철도
• 네이버 금융: 🔗

기업개요

• 동사는 1962년 세명전업상사로 설립되어 1984년 법인전환 후 세명전기공업주식회사로 상호 변경하였고, 1991년 코스닥시장에 상장된 중소기업임.
• 송·배·변전선로 가설용 금구류를 한국전력공사에 납품하고, 전철용 금구류는 한국철도공사와 지하철 공사에 공급하고 있음.
• 동사는 4차 산업혁명 시대에 맞추어 HVDC 500kV 대용량 송전선 금구류와 전기차 시장의 차체 초경량화 부품 개발에 집중하고 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	7,940	7,800	🔵 -1.76%	—	×0.4	🟢 외인	+1.8억	+1.8	+0.0	+0.0	+0.0	-1.8	+0.0
2026-08-13	7,940	7,940	⚪ +0.00%	—	×0.6	🟦 연기금	-0.1억	-0.5	+0.4	+0.0	+0.0	-0.3	+0.4
2026-08-12	7,620	7,940	🔴 +4.20%	—	×3.2	🟢 외인	+6.0억	+6.0	+0.0	+0.0	+0.0	-6.0	+0.0
2026-08-11	7,680	7,620	🔵 -0.78%	—	×0.4	🔻 개인	-0.8억	-0.8	+0.0	+0.0	+0.0	+0.8	+0.0
2026-08-10	7,340	7,680	🔴 +4.63%	—	×0.9	🟢 외인	+2.7억	+3.2	-0.5	+0.0	+0.0	-2.7	-0.0
2026-08-07	7,420	7,340	🔵 -1.08%	—	×0.7	🔻 개인	-4.3억	-4.3	+0.0	+0.0	+0.0	+4.2	+0.1
2026-08-06	7,410	7,420	🔴 +0.13%	—	×1.5	🔻 개인	-6.3억	-6.6	+0.0	+0.0	+0.3	+6.5	-0.1
2026-08-05	6,420	7,410	🔴 +15.42%	—	×16.3	🔻 개인	-15.0억	-15.0	+0.0	-2.1	+0.0	+17.1	+0.0
2026-08-04	6,100	6,420	🔴 +5.25%	—	×0.8	🟢 외인	+1.6억	+1.6	+0.0	+0.0	+0.0	-1.6	+0.1
2026-08-03	6,040	6,100	🔴 +0.99%	—	×0.7	🔻 개인	-0.2억	-0.2	+0.0	+0.0	+0.0	+0.2	+0.0
2026-07-31	5,280	6,040	🔴 +14.39%	—	×1.0	🟢 외인	+3.0억	+3.0	+0.0	-0.0	+0.0	-3.0	+0.0
2026-07-30	5,200	5,280	🔴 +1.54%	—	×1.1	🟢 외인	+2.2억	+2.2	+0.0	+0.0	+0.0	-2.3	+0.1
2026-07-29	5,980	5,200	🔵 -13.04%	—	×1.9	🔻 개인	-1.2억	-1.2	+0.0	+0.3	+0.0	+0.9	+0.0
2026-07-28	6,560	5,980	🔵 -8.84%	—	×0.9	🔻 개인	-2.7억	-2.7	+0.0	+0.0	+0.0	+2.6	+0.0
2026-07-27	6,590	6,560	🔵 -0.46%	—	×0.5	🔻 개인	-1.7억	-1.7	+0.0	+0.0	+0.0	+1.7	-0.0
2026-07-24	6,900	6,590	🔵 -4.49%	—	×0.8	🔻 개인	-0.7억	-0.7	+0.0	+0.0	+0.0	+0.7	-0.0
2026-07-23	6,450	6,900	🔴 +6.98%	—	×0.9	🟢 외인	+2.7억	+2.7	+0.0	-0.0	+0.0	-2.7	-0.0
2026-07-22	6,430	6,450	🔴 +0.31%	—	×0.8	🟢 외인	+0.4억	+0.4	+0.0	+0.0	+0.0	-0.4	-0.0
2026-07-21	6,290	6,430	🔴 +2.23%	—	×0.4	🟢 외인	+0.8억	+0.8	+0.0	-0.0	+0.0	-0.8	-0.0
2026-07-20	6,620	6,290	🔵 -4.98%	—	×0.3	🔻 개인	-1.8억	-1.8	+0.0	+0.0	+0.0	+1.8	-0.0
2026-07-16	7,000	6,620	🔵 -5.43%	—	×0.4	🔻 개인	-2.6억	-2.6	+0.0	+0.0	+0.0	+2.5	+0.0
2026-07-15	6,710	7,000	🔴 +4.32%	—	×0.6	🟢 외인	+2.8억	+2.8	+0.0	+0.0	+0.0	-2.8	+0.0
2026-07-14	6,860	6,710	🔵 -2.19%	—	×1.4	🟢 외인	+8.9억	+8.9	+0.0	-0.0	+0.0	-8.9	+0.0
2026-07-13	7,370	6,860	🔵 -6.92%	—	×0.6	🔻 개인	-4.6억	-4.6	+0.0	+0.0	+0.0	+4.6	-0.0
2026-07-10	6,800	7,370	🔴 +8.38%	—	×0.8	🟢 외인	+5.3억	+5.3	+0.0	+0.0	+0.0	-5.3	-0.0
2026-07-09	6,800	6,800	⚪ +0.00%	—	×0.4	🟢 외인	+1.2억	+1.2	+0.0	+0.0	+0.0	-1.2	+0.0
2026-07-08	7,350	6,800	🔵 -7.48%	—	×0.6	🟢 외인	+0.4억	+0.4	+0.0	+0.0	+0.0	-0.4	+0.0
2026-07-07	7,710	7,350	🔵 -4.67%	—	×0.5	🔻 개인	-0.1억	-0.1	+0.0	+0.0	+0.0	+0.1	+0.0
2026-07-06	7,860	7,710	🔵 -1.91%	—	×0.4	🟢 외인	+0.2억	+0.2	+0.0	+0.0	+0.0	-0.2	+0.0
2026-07-03	7,980	7,860	🔵 -1.50%	—	×1.0	🔻 개인	-1.5억	-1.5	+0.0	+0.0	+0.0	+1.5	+0.0
2026-07-02	8,650	7,980	🔵 -7.75%	—	×2.2	🔻 개인	-14.5억	-14.5	+0.0	+0.0	+0.0	+14.7	-0.2
2026-07-01	7,670	8,650	🔴 +12.78%	—	×4.7	🟢 외인	+3.4억	+3.4	+0.0	-0.0	+0.0	-3.9	+0.5
2026-06-30	7,740	7,670	🔵 -0.90%	—	×1.5	🔻 개인	-5.3억	-5.3	+0.0	-0.2	+0.0	+5.6	-0.0
2026-06-29	6,970	7,740	🔴 +11.05%	—	×0.9	🟢 외인	+3.5억	+3.5	+0.0	+0.0	+0.0	-3.5	+0.0
2026-06-26	7,440	6,970	🔵 -6.32%	—	×1.0	🟢 외인	+2.1억	+2.1	+0.0	+0.4	+0.0	-2.6	+0.1
2026-06-25	7,640	7,440	🔵 -2.62%	—	×0.6	🔻 개인	-2.3억	-2.3	+0.0	-0.0	+0.0	+2.3	+0.0
2026-06-24	7,520	7,640	🔴 +1.60%	—	×0.7	🟢 외인	+2.7억	+2.7	+0.0	+0.3	+0.0	-3.0	-0.0
2026-06-23	8,210	7,520	🔵 -8.40%	—	×1.1	🟢 외인	+2.2억	+2.2	-0.1	+0.0	-2.2	+0.0
2026-06-22	8,380	8,210	🔵 -2.03%	—	×0.5	🟢 외인	+1.0억	+1.0	+0.0	+0.0	-1.1	+0.0
2026-06-19	8,760	8,380	🔵 -4.34%	—	×0.9	🟢 외인	+1.1억	+1.1	+0.0	+0.0	-1.1	+0.0
2026-06-18	9,130	8,760	🔵 -4.05%	—	×0.9	🔻 개인	-6.0억	-6.0	+0.0	+0.0	+6.0	+0.1
2026-06-17	9,090	9,130	🔴 +0.44%	—	×1.4	🔻 개인	-3.0억	-2.9	-0.0	+0.0	+3.0	-0.1
2026-06-16	8,930	9,090	🔴 +1.79%	—	×1.0	🔻 개인	-0.7억	-0.7	+0.0	-0.1	+0.7	+0.1
2026-06-15	8,610	8,930	🔴 +3.72%	—	×0.8	🔻 개인	-3.8억	-3.8	+0.0	+0.0	+4.0	-0.2
2026-06-12	8,290	8,610	🔴 +3.86%	—	×0.6	🔻 개인	-2.1억	-2.1	+0.0	+0.0	+2.0	+0.1
2026-06-11	8,300	8,290	🔵 -0.12%	—	×0.4	🔻 개인	-2.4억	-2.4	+0.0	+0.0	+2.4	+0.0
2026-06-10	8,650	8,300	🔵 -4.05%	—	×0.6	🔻 개인	-2.6억	-2.6	+0.0	+0.0	+2.6	+0.0
2026-06-09	8,240	8,650	🔴 +4.98%	—	×0.5	🟢 외인	+0.1억	+0.1	+0.0	+0.0	-0.1	+0.0
2026-06-08	8,800	8,240	🔵 -6.36%	—	×0.5	🟢 외인	+1.5억	+1.5	+0.0	+0.0	-1.5	+0.0
2026-06-05	9,080	8,800	🔵 -3.08%	—	×0.6	🟢 외인	+0.3억	+0.3	+0.0	+0.0	-0.1	-0.2
2026-06-04	9,080	9,080	⚪ +0.00%	—	×0.3	🔻 개인	-1.2억	-1.2	+0.0	+0.0	+1.2	+0.1
2026-06-02	9,480	9,080	🔵 -4.22%	—	×0.7	🟢 외인	+4.8억	+4.8	+0.0	+0.0	-4.7	-0.1
2026-06-01	9,890	9,480	🔵 -4.15%	—	×0.8	🔻 개인	-0.3억	-0.3	+0.0	+0.0	+0.8	-0.4
2026-05-29	10,370	9,890	🔵 -4.63%	—	×0.6	🟢 외인	+6.5억	+6.5	+0.0	+0.0	-6.7	+0.2
2026-05-28	10,790	10,370	🔵 -3.89%	—	×0.4	🟢 외인	+5.2억	+5.2	+0.0	+0.0	-5.5	+0.3
2026-05-27	11,520	10,790	🔵 -6.34%	—	×0.2	🟢 외인	+3.2억	+3.2	+0.0	+0.0	-3.7	+0.5
2026-05-26	11,900	11,520	🔵 -3.19%	—	×0.2	🔻 개인	-5.2억	-5.2	+0.0	-0.3	+8.0	-2.5
2026-05-22	11,770	11,900	🔴 +1.10%	—	×0.1	🔻 개인	-0.6억	-0.6	+0.0	+0.0	+4.2	-3.6

일자별 사유 (최신 위)

2026-08-05

• 사유: —
• 섹터 컨텍스트: KOSDAQ:제조 (smart -1,493억)
• 매크로 원인: 두산퓨얼셀 SOFC 첫 해외수출 훈풍+전력기기 실적개선 기대감이 섹터 전반 강세 견인 (보통)

2026-07-31

• 사유: —
• 섹터 컨텍스트: KOSDAQ:제조 (smart +2,319억)
• 매크로 원인: 중동 리스크發 유가 급등에 유틸리티 강세, 원전·전력설비 수주 및 2분기 실적 호재 겹침 (보통)

2026-07-01

• 사유: —
• 섹터 컨텍스트: KOSDAQ:제조 (smart +2,269억)
• 매크로 원인: AI 데이터센터·북미 전력망 슈퍼사이클 + 정부 피지컬AI 16조 투입에 전선·변압기·전력기기 순환매 상한가 속출 (높음)

2026-06-29

• 사유: —
• 섹터 컨텍스트: KOSDAQ:제조 (smart +305억)
• 매크로 원인: 호남·신재생에너지 투자 기대(이재용·최태원)·美 전력설비 확충 소식에 신재생·전력기기·정유 동반 급등 (보통)