예선테크

250930KOSDAQView the 고무·플라스틱 sectorTheme 고무·플라스틱

1,486KRWMarket close of 10/20 (Tue)

Up +1.57%+23KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)1,429KRWDown -3.84%

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

Open: 1,463
High: 1,752
Low: 1,451
Day range: Day range low 1,451 high 1,752, open 1,463, close 1,486, previous close 1,463
Volume: 292×10K shares
: 4.7B KRW 3.20× the 20-session average

Market close of 10/20 (Tue)

Something to check

1 to check: more trading value than usual

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

Points to check

Trading valueto check3.2×4.7B KRW, 3.2× the 20-session average
3.20× the 20-session average · check threshold 3×
Recent filingsnot verifiedOutside filing data coverage, so not verified
Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified

The other 3 are within the usual range

Daily move+1.57%usual range
EarningsOperating income, 8 quartersOperating income, 8 quarters
Data date10/20 (Tue)Market close

See the full check report

Key figures

: 9.8B KRW
: Not computed — loss-making, or the four quarters are incomplete
: 0.59×
: 6,600,088 shares
Trading value ratio: 3.20× the 20-session average3.2×

Financials filed 2026-05-15 · KRX·DART

Something to check

1 to check: more trading value than usual

Trading valueto check3.20× the 20-session average3.2×4.7B KRW, 3.2× the 20-session average
Recent filingsnot verifiedOutside filing data coverage, so not verified
Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
Daily moveusual range+1.57% on the reference date, placed against the usual ±18.12% band0.1×
Earningsusual rangeQuarterly operating income bars (6); the four dark bars make up the sum496.11 million KRW
Data dateusual rangeMarket close data of 2026-10-20

Quarterly results · Q1 2026

Source: DART financials (Q4 derived as annual − three quarters)

Revenue10.5B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+3.8%
vs. prior quarter
+18.2%
Operating income830.27 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
Turned profitable
vs. prior quarter
+205.2%
Operating margin7.9%Operating margin bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+12.6 pp
vs. prior quarter
+4.8 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-15

2021Q1 187.47 million KRW2026Q1 830.27 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 고무·플라스틱

· 10 of 52 stocks up, preferred shares excluded · trading value 59.9B KRW

Same sector · top by trading value
Stock	20D	Change	Trading value
한국타이어앤테크놀로지	Close over the last 20 sessions +8.3%	Down -3.10%	16.9B KRW
보원케미칼	Close over the last 20 sessions +48.7%	Down -0.57%	10.1B KRW
금호타이어	Close over the last 20 sessions -22.8%	Down -8.59%	7.8B KRW
펌텍코리아	Close over the last 20 sessions +15.3%	Down -1.53%	6.2B KRW
오성첨단소재	Close over the last 20 sessions -24.0%	Down -15.45%	2.1B KRW

Schedule

Next data 10/22 (Thu) after 08:50

Investor flows, financials and valuation are provided for 369 stocks. These stocks account for about 81% 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.