주성엔지니어링

205,000KRWMarket close of 10/21 (Wed)

Up +3.48%+6,900KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)186,700KRWDown -8.93%

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

Open: 202,000
High: 209,500
Low: 199,600
Day range: Day range low 199,600 high 209,500, open 202,000, close 205,000, previous close 198,100
Volume: 97×10K shares
: 197.5B KRW 0.50× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

71% of the way up from the lowest close in 1 year (252 sessions) · -26.4% from the high

Something to check

2 to check: operating loss · foreign & institutional net outflow together

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

Earningsto check-14.8B KRWOperating income over the last four quarters -14.8B KRW (loss)Operating income, 8 quarters
!
Foreign & institutionalto check-71.5B KRW5 sessions: foreign -51.9B KRW · institutional -19.6B KRW
- Foreigners-51.9B KRW
- Institutions-19.6B KRW
- ← Sold moreBought more →
Last 5 sessions: foreigners -51.9B KRW · institutions -19.6B KRW
Daily moveusual range+3.48%+3.48%, 0.7× the usual (20-session average ±5.21%)
That day +3.48% · usual ±5.21% · large-move threshold ±10.4%

The other 3 are within the usual range

See the full check report

52-week closing rangeNow 205,000

26,450278,500

Financials filed 2026-08-14 · KRX·DART

Something to check

2 to check: operating loss · foreign & institutional net outflow together

Earningsto checkQuarterly operating income bars (6); the four dark bars make up the sum-14.8B KRW
Foreign & institutionalto checkDaily net flow bars for foreigners and institutions, last 5 sessions-71.5B KRW
Daily moveusual range+3.48% on the reference date, placed against the usual ±5.21% band0.7×
Trading valueusual range0.50× the 20-session average0.5×
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 2026-10-21

· 116 of 203 stocks up, preferred shares excluded · trading value 1.39 trillion KRW

Same sector · top by trading value
Stock	20D	Change	Trading value
한미반도체	Close over the last 20 sessions -10.0%	Up +1.55%	105.9B KRW
두산에너빌리티	Close over the last 20 sessions -25.6%	Up +1.11%	102.8B KRW
HPSP	Close over the last 20 sessions -4.1%	Up +1.19%	95.6B KRW
앤로보틱스	Close over the last 20 sessions -2.0%	Up +20.06%	59.0B KRW
원익IPS	Close over the last 20 sessions -11.2%	Up +1.55%	53.7B KRW

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