성호전자

26,850KRWMarket close of 10/20 (Tue)

Flat 0.00%0KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)28,900KRWUp +7.63%

Preliminary · just after the close · replaced by official KRX data tomorrow morning

Open: 27,000
High: 28,100
Low: 26,250
Day range: Day range low 26,250 high 28,100, open 27,000, close 26,850, previous close 26,850
Volume: 231×10K shares
: 63.0B KRW 0.46× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

49% of the way up from the lowest close in 1 year (252 sessions) · -49.5% from the high

Something to check

1 to check: foreign & institutional net outflow together

Free · no sign-inSource from 2021-05-17

!
Foreign & institutionalto check-17.3B KRW5 sessions: foreign -3.7B KRW · institutional -13.6B KRW
- Foreigners-3.7B KRW
- Institutions-13.6B KRW
- ← Sold moreBought more →
Last 5 sessions: foreigners -3.7B KRW · institutions -13.6B KRW
Daily moveusual range0.00%0.00%, 0.0× the usual (20-session average ±5.93%)
That day 0.00% · usual ±5.93% · large-move threshold ±11.9%
Trading valueusual range0.5×63.0B KRW, 0.5× the 20-session average
0.46× the 20-session average · check threshold 3×

The other 3 are within the usual range

See the full check report

52-week closing rangeNow 26,850

1,03853,200

Financials filed 2026-08-14 · KRX·DART

Something to check

1 to check: foreign & institutional net outflow together

Foreign & institutionalto checkDaily net flow bars for foreigners and institutions, last 5 sessions-17.3B KRW
Daily moveusual range0.00% on the reference date, placed against the usual ±5.93% band0.0×
Trading valueusual range0.46× the 20-session average0.5×63.0B KRW, 0.5× the 20-session average
Earningsusual rangeQuarterly operating income bars (6); the four dark bars make up the sum14.7B KRW
Recent filingsusual rangeOne cell per day for the last 14 days; only filing days are filled0No event filing in the last 14 days
Data dateusual rangeMarket close data of 2026-10-20

· 18 of 126 stocks up, preferred shares excluded · trading value 2.14 trillion KRW

Same sector · top by trading value
Stock	20D	Change	Trading value
삼성전기	Close over the last 20 sessions -16.4%	Down -1.28%	838.6B KRW
대덕전자	Close over the last 20 sessions +30.1%	Down -1.12%	205.8B KRW
코리아써키트	Close over the last 20 sessions +42.4%	Up +12.40%	160.7B KRW
한화시스템	Close over the last 20 sessions +2.6%	Down -13.90%	138.0B KRW
심텍	Close over the last 20 sessions -5.1%	Down -2.13%	127.9B KRW

For information only, not a solicitation to invest. Investment decisions and their results are your own responsibility.