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티에스아이

277880KOSDAQView the 기계·장비 sectorTheme Industrials & infrastructure

3,530KRWMarket close of 10/21 (Wed)

Down -0.84%-30KRWMarket close of 10/21 (Wed)

Open
3,655
High
3,710
Low
3,530
Day range
Day range low 3,530 high 3,710, open 3,655, close 3,530, previous close 3,560
Volume
4×10K shares
147.70 million KRW 0.63× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

1-year close range 2,610 to 6,480 won, 24% up from the low

24% of the way up from the lowest close in 1 year (252 sessions) · -45.5% from the high

Usual range

Nothing unusual in the 4 checked items

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

Points to check

  • Recent filingsnot verifiedOutside filing data coverage, so not verified
  • Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
  • Daily moveusual range-0.84%-0.84%, 0.3× the usual (20-session average ±2.71%)
    That day -0.84% · usual ±2.71% · large-move threshold ±5.4%

The other 3 are within the usual range

  • Trading value0.6×usual range
  • EarningsOperating income, 8 quartersOperating income, 8 quarters
  • Data date10/21 (Wed)Market close
See the full check report

Quarterly results · Q1 2026

Source: DART financials (Q4 derived as annual − three quarters) · Amended filing reflected
  • Revenue50.9B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    -21.1%
    vs. prior quarter
    -25.1%
  • Operating income3.8B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +87.9%
    vs. prior quarter
    +179.7%
  • Operating margin7.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
    vs. year ago
    +4.3 pp
    vs. prior quarter
    +5.5 pp

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-12
2021Q1 -647.79 million KRW2026Q1 3.8B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 기계·장비

Up +1.52%

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

Same sector · top by trading value
Stock20DChangeTrading value
주성엔지니어링Close over the last 20 sessions +0.5%Up +3.48%197.5B KRW
한미반도체Close over the last 20 sessions -10.0%Up +1.55%105.9B KRW
두산에너빌리티Close over the last 20 sessions -25.6%Up +1.11%102.8B KRW
HPSPClose over the last 20 sessions -4.1%Up +1.19%95.6B KRW
앤로보틱스Close 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.