프리시젼바이오

335810KOSDAQView the 의료·정밀기기 sectorTheme Bio & healthcare

1,471KRWMarket close of 10/20 (Tue)

Down -1.14%-17KRWMarket close of 10/20 (Tue)

Preliminary value right after the close — replaced by official KRX data tomorrow morningClose of 10/21 (Wed)1,467KRWDown -0.27%

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

Open: 1,464
High: 1,488
Low: 1,463
Day range: Day range low 1,463 high 1,488, open 1,464, close 1,471, previous close 1,488
Volume: 0×10K shares
: 1.15 million KRW 0.04× the 20-session average

Market close of 10/20 (Tue)

Where it sits in the 1-year range

14% of the way up from the lowest close in 1 year (252 sessions) · -54.0% from the high

Something to check

1 to check: operating loss

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

Points to check

Earningsto check-3.9B KRWOperating income over the last four quarters -3.9B KRW (loss)Operating income, 8 quarters
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-1.14%usual range
Trading value0.0×usual range
Data date10/20 (Tue)Market close

See the full check report

Key figures

: 32.3B KRW
: Not computed — loss-making, or the four quarters are incomplete
: 0.75×
: 21,949,506 shares
Trading value ratio: 0.04× the 20-session average0.0×

52-week closing rangeNow 1,471

1,1903,200

Financials filed 2026-05-14 · KRX·DART

Something to check

1 to check: operating loss

Earningsto checkQuarterly operating income bars (6); the four dark bars make up the sum-3.9B KRW
Recent filingsnot verifiedOutside filing data coverage, so not verified
Foreign & institutionalnot verifiedOutside investor-flow coverage, so not verified
Daily moveusual range-1.14% on the reference date, placed against the usual ±1.57% band0.7×
Trading valueusual range0.04× the 20-session average0.0×
Data dateusual rangeMarket close data of 2026-10-20

Quarterly results · Q1 2026

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

Revenue7.0B KRWRevenue bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+52.2%
vs. prior quarter
+32.8%
Operating income17.46 million KRWOperating income bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
Turned profitable
vs. prior quarter
Turned profitable
Operating margin0.2%Operating margin bars for the last 8 quarters; the dark bar is this quarter
vs. year ago
+32.8 pp
vs. prior quarter
+26.6 pp

Quarterly operating income trend

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

2021Q1 -1.1B KRW2026Q1 17.46 million 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.