383310 - Ecopro HN Co., Ltd.

383310 Summary
Chemicals
Stock Price & Overview
₩22,950 +650 (+2.91%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩22,950  ≈ US$16  ·  Market cap ₩0.5tn (≈ $344m)

383310 Stock Price

20K30K40Kprev 22Kpeak 44KOctNovDecJan ’26FebMarAprMayJunJulAugSep23K
52 Week Range
₩20,700₩44,050
Day Range
₩22,350₩23,000
Market Cap
₩0.5tn
P/E (TTM)
30.59x
P/B
1.55x
P/S (TTM)
3.13x
P/CF (TTM)
43.47x
Volume
107,838
Shares Out
21.0M
Prev. Close
₩22,300
vs 52W High
-47.9%
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.

383310 Analysis

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Nothing written yet for this company.

383310 News

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ks

Ecopro HN Signs $15 Million Idaho Emissions Equipment Contract

Ecopro HN (383310) signed a KRW 20.97bn (~$15.06m) emissions equipment contract with Hoffman Construction, according to its August 24 filing.

kstock NewsToday, 7:11 PM

383310 Momentum

Period383310KOSDAQDifference
1 week-11.7%-3.0%-8.8%
1 month-4.0%+4.2%-8.2%
3 months-25.6%-22.5%-3.1%
6 months-21.0%-16.9%-4.1%
Year to date-4.6%-12.1%+7.5%
1 year-5.2%+1.0%-6.2%

Closed at 10% of the way from its 52-week low (₩20,700) to its 52-week high (₩44,050).

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.

383310 Filings

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ks

Ecopro HN Wins ₩93.6 Billion Micron Emissions-Control Order

Ecopro HN will supply large catalytic systems that remove perfluorinated compounds from semiconductor exhaust. The customer is Micron Semiconductor Asia Operations in Singapore. The ₩93.60 billion order equals 66.4% of Ecopro HN's 2025 consolidated revenue. The contract runs through April 1, 2029. Payments are 20% at the purchase order, 55% after design and delivery, and 25% after commissioning and performance tests. The price was translated from USD 68 million at ₩1,376.50 per dollar.

Contract09/01/26kstock explained
₩93.6bn≈ $67m
ks

Ecopro HN wins ₩21bn emissions equipment contract in Idaho

Ecopro HN signed a ₩20.97bn contract with Hoffman Construction for emissions treatment equipment in Idaho. The order equals 14.9% of FY2025 consolidated revenue. It covers catalytic equipment that treats perfluorinated compounds. The contract runs from August 21, 2026 through July 30, 2027. Payments comprise a 20% advance, a 55% intermediate payment and a 25% balance. The filing does not name the ultimate facility owner.

Contract08/24/26kstock explained
₩21.0bn≈ $15m
DART

Investor Relations Event

IR09/01/26title translated
DART

Large business group status disclosure — quarterly, individual company

Filing08/28/26title translated
Korean issuers file to DART, not the SEC. Titles are translated; where kstock has read the filing the row carries the explanation.

383310 Company Profile

Ecopro HN Co., Ltd. makes cosmetics and household chemical products in South Korea. It is listed on KOSDAQ, was founded in 2021, is based in North Chungcheong, and has revenue of hundreds of billions of won.

SectorChemicalsEmployees
MarketKOSDAQFounded2021
Korean name에코프로에이치엔Head officeNorth Chungcheong

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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.