코아시아씨엠

196450KOSDAQView the 의료·정밀기기 sectorTheme Bio & healthcare

3,315KRWMarket close of 10/20 (Tue)

Up +0.45%+15KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)3,355KRWUp +1.21%

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

Open: 3,395
High: 3,430
Low: 3,200
Day range: Day range low 3,200 high 3,430, open 3,395, close 3,315, previous close 3,300
Volume: 1×10K shares
: 18.28 million KRW 0.43× the 20-session average

Market close of 10/20 (Tue)

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+0.45%+0.45%, 0.3× the usual (20-session average ±1.72%)
That day +0.45% · usual ±1.72% · large-move threshold ±3.4%

The other 3 are within the usual range

Trading value0.4×usual range
EarningsOperating income, 8 quartersOperating income, 8 quarters
Data date10/20 (Tue)Market close

See the full check report

Key figures

: 30.0B KRW
: PER 4.72×, sector median 8.58× (50 stocks)4.72×
: PBR 0.42×, sector median 1.17× (95 stocks)0.42×
: 9,064,000 shares
Trading value ratio: 0.43× the 20-session average0.4×

Financials filed 2026-05-14 · 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+0.45% on the reference date, placed against the usual ±1.72% band0.3×
Trading valueusual range0.43× the 20-session average0.4×
Earningsusual rangeQuarterly operating income bars (6); the four dark bars make up the sum6.1B KRW
Data dateusual rangeMarket close data of 2026-10-20

Quarterly results · Q1 2026

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

Revenue70.5B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
-9.3%
vs. prior quarter
+46.0%
Operating income1.8B KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+96.2%
vs. prior quarter
+26.4%
Operating margin2.5%Operating margin bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+1.4 pp
vs. prior quarter
-0.4 pp

Quarterly operating income trend

As of the latest official close · 2026-10-20Valuation filing date · 2026-05-14

2021Q1 670.03 million KRW2026Q1 1.8B KRWQ4 values are derived as the annual figure minus Q1–Q3. The value table marks them in the Type column.

Same sector · 의료·정밀기기

· 14 of 100 stocks up, preferred shares excluded · trading value 277.2B KRW

Same sector · top by trading value
Stock	20D	Change	Trading value
빅텍	Close over the last 20 sessions +15.7%	Up +10.98%	76.6B KRW
큐리옥스바이오시스템즈	Close over the last 20 sessions +14.0%	Down -22.08%	56.8B KRW
케이씨텍	Close over the last 20 sessions +29.1%	Down -9.36%	22.5B KRW
티에스이	Close over the last 20 sessions +8.2%	Down -6.07%	22.5B KRW
디아이	Close over the last 20 sessions +13.1%	Down -8.39%	21.3B 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.