대한과학

131220KOSDAQView the 도매·상사 sectorTheme Wholesale & trading companies

3,475KRWMarket close of 10/21 (Wed)

Up +1.31%+45KRWMarket close of 10/21 (Wed)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/22 (Thu)3,485KRWUp +0.29%

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

Open: 3,430
High: 3,500
Low: 3,270
Day range: Day range low 3,270 high 3,500, open 3,430, close 3,475, previous close 3,430
Volume: 0×10K shares
: 10.08 million KRW 0.50× the 20-session average

Market close of 10/21 (Wed)

Where it sits in the 1-year range

13% of the way up from the lowest close in 1 year (252 sessions) · -30.3% 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+1.31%+1.31%, 1.1× the usual (20-session average ±1.16%)
That day +1.31% · usual ±1.16% · large-move threshold ±3.0%

The other 3 are within the usual range

Trading value0.5×usual range
EarningsOperating income, 8 quartersOperating income, 8 quarters
Data date10/21 (Wed)Market close

See the full check report

Key figures

: 25.9B KRW
: PER 2.73×, sector median 6.55× (63 stocks)2.73×
: PBR 0.46×, sector median 0.56× (105 stocks)0.46×
: 7,454,490 shares
Trading value ratio: 0.50× the 20-session average0.5×

52-week closing rangeNow 3,475

3,2504,985

Financials filed 2026-05-15 · KRX·DART

Usual range

Nothing unusual in the 4 checked items

Recent filingsnot verifiedOutside filing data coverage, so not verified
Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
Daily moveusual range+1.31% on the reference date, placed against the usual ±1.16% band1.1×
Trading valueusual range0.50× the 20-session average0.5×
Earningsusual rangeQuarterly operating income bars (6); the four dark bars make up the sum5.6B KRW
Data dateusual rangeMarket close data of 2026-10-21

Quarterly results · Q1 2026

Source: DART financials (Q4 derived as annual − three quarters) · Amended filing reflected

Revenue17.6B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+12.1%
vs. prior quarter
-30.2%
Operating income973.15 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+4.9%
vs. prior quarter
+62.0%
Operating margin5.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
-0.4 pp
vs. prior quarter
+3.1 pp

Quarterly operating income trend

As of the latest official close · 2026-10-21Valuation filing date · 2026-05-15

2021Q1 767.03 million KRW2026Q1 973.15 million KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 도매·상사

· 57 of 112 stocks up, preferred shares excluded · trading value 272.0B KRW

Same sector · top by trading value
Stock	20D	Change	Trading value
삼성물산	Close over the last 20 sessions -18.4%	Up +5.45%	101.6B KRW
우리로	Close over the last 20 sessions +22.9%	Up +3.98%	39.0B KRW
혜인	Close over the last 20 sessions +5.8%	Up +29.98%	23.4B KRW
포스코인터내셔널	Close over the last 20 sessions -6.7%	Down -3.06%	21.2B KRW
ISC	Close over the last 20 sessions -15.1%	Up +1.85%	16.7B 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.