087010 - Peptron, Inc.

087010 Summary
Biopharma
Stock Price & Overview
₩157,300 +10,700 (+7.30%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩157,300  ≈ US$112  ·  Market cap ₩3.7tn (≈ $2.6bn)

087010 Stock Price

100K200K300K400Kprev 147Kpeak 386KOctNovDecJan ’26FebMarAprMayJunJulAugSep157K
52 Week Range
₩103,600₩386,000
Day Range
₩147,400₩162,400
Market Cap
₩3.7tn
P/E (TTM)
n/a (loss)
P/B
28.33x
P/S (TTM)
611.22x
Volume
129,115
Shares Out
23.3M
Prev. Close
₩146,600
vs 52W High
-59.2%
Multiples use the close and the financials that were public on that date (DART), the same series as the Valuation tab — they are not vendor figures.

087010 Analysis

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Nothing written yet for this company.

087010 News

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ks

Peptron files notice for new facility investment

Peptron, Inc. (087010) filed a new facility investment notice on Thursday, according to the DART record.

kstock NewsYesterday, 7:13 PM

087010 Momentum

Period087010KOSDAQDifference
1 week-18.2%-3.0%-15.3%
1 month-9.5%+4.2%-13.7%
3 months-41.0%-22.5%-18.5%
6 months-28.5%-16.9%-11.6%
Year to date-38.1%-12.1%-26.0%
1 year-48.2%+1.0%-49.2%

Closed at 19% of the way from its 52-week low (₩103,600) to its 52-week high (₩386,000).

Price return on KRX closes, KOSDAQ on the same dates, no dividends. A period starts at the last trading day on or before the calendar date.

087010 Filings

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DART

New Facility Investment

Capex09/03/26title translated
DART

Material matter affecting investment judgment (clinical trial plan applied for)

Filing08/25/26title translated
DART

Half-Year Report

Periodic08/14/26title translated
DART

5% Ownership Report — Large Holdings

Ownership07/14/26title translated
Korean issuers file to DART, not the SEC. Titles are translated; where kstock has read the filing the row carries the explanation.

087010 Company Profile

Peptron, Inc. makes pharmaceutical ingredients in South Korea. It is listed on KOSDAQ, was founded in 1997, is based in Daejeon, and has revenue of under ten billion won.

SectorBiopharmaEmployees
MarketKOSDAQFounded1997
Korean name펩트론Head officeDaejeon

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.