세미티에스

0017J0KOSDAQView the 기계·장비 sectorTheme Industrials & infrastructure

3,280KRWMarket close of 10/21 (Wed)

Up +9.15%+275KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)3,055KRWDown -6.86%

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

Open: 3,070
High: 3,310
Low: 3,025
Day range: Day range low 3,025 high 3,310, open 3,070, close 3,280, previous close 3,005
Volume: 62×10K shares
: 2.0B KRW 0.54× the 20-session average

Market close of 10/21 (Wed)

Something to check

1 to check: bigger daily move than usual

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

Points to check

Daily moveto check+9.15%+9.15%, 2.4× the usual (20-session average ±3.83%)
That day +9.15% · usual ±3.83% · large-move threshold ±7.7%
Earningsnot verifiedThe last four quarters are incomplete, so not verified
Recent filingsnot verifiedOutside filing data coverage, so not verified

The other 3

Foreign & institutionalnot verified
Trading value0.5×usual range
Data date10/21 (Wed)Market close

See the full check report

Key figures

: 98.9B KRW
: Not computed — loss-making, or the four quarters are incomplete
: 2.35×
: 30,151,041 shares
Trading value ratio: 0.54× the 20-session average0.5×

Financials filed 2026-06-12 · KRX·DART

Something to check

1 to check: bigger daily move than usual

Daily moveto check+9.15% on the reference date, placed against the usual ±3.83% band2.4×
Earningsnot verifiedThe last four quarters are incomplete, so not verified
Recent filingsnot verifiedOutside filing data coverage, so not verified
Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
Trading valueusual range0.54× the 20-session average0.5×2.0B KRW, 0.5× the 20-session average
Data dateusual rangeMarket close data of 2026-10-21

Filings in the last 2 years · 1

Source: DART (by filing date)

Annual reportHalf-year reportQuarterly reportMaterial eventAmended

Material events are checked for the top 400 stocks only — this stock shows periodic reports only.

2026-06-12Quarterly report (2026.03)

Same sector · 기계·장비

· 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
주성엔지니어링	Close over the last 20 sessions +0.5%	Up +3.48%	197.5B KRW
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

Schedule

Next data 10/23 (Fri) after 08:50

Investor flows, financials and valuation are provided for 369 stocks. These stocks account for about 85% of trading value, about 92% of market capitalisation. Coverage status →

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