358570 - GI Innovation, Inc.

358570 Summary
Biopharma
Stock Price & Overview
₩8,090 +470 (+6.17%) Close · Sep 4, 2026 KST
KOSDAQ | ₩KRW | Close: ₩8,090  ≈ US$6  ·  Market cap ₩0.5tn (≈ $373m)

358570 Stock Price

10K15K20Kprev 8Kpeak 21KOctNovDecJan ’26FebMarAprMayJunJulAugSep8K
52 Week Range
₩6,820₩20,900
Day Range
₩7,510₩8,130
Market Cap
₩0.5tn
P/E (TTM)
n/a (loss)
P/B
5.40x
P/S (TTM)
94.90x
Volume
335,925
Shares Out
64.5M
Prev. Close
₩7,620
vs 52W High
-61.3%
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.

358570 Analysis

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Nothing written yet for this company.

358570 News

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No news written yet.

358570 Momentum

Period358570KOSDAQDifference
1 week0.0%-3.0%+3.0%
1 month-5.4%+4.2%-9.6%
3 months-41.4%-22.5%-18.9%
6 months-38.4%-16.9%-21.6%
Year to date-54.1%-12.1%-42.0%
1 year-55.7%+1.0%-56.7%

Closed at 9% of the way from its 52-week low (₩6,820) to its 52-week high (₩20,900).

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.

358570 Filings

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DART

5% Ownership Report — Large Holdings

Ownership09/04/26title translated
DART

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

Filing08/21/26title translated
DART

5% Ownership Report — Short Form

Ownership08/20/26title translated
DART

Half-Year Report

Periodic08/14/26title translated
Korean issuers file to DART, not the SEC. Titles are translated; where kstock has read the filing the row carries the explanation.

358570 Company Profile

GI Innovation, Inc. does research and development in science and engineering in South Korea. It is listed on KOSDAQ, was founded in 2017, is based in Seoul, and has revenue of under ten billion won.

SectorBiopharmaEmployees
MarketKOSDAQFounded2017
Korean name지아이이노베이션Head officeSeoul

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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.