277810 - Rainbow Robotics Co., Ltd.

277810 Summary

Robotics

Stock Price & Overview

₩459,000 +22,500 (+5.15%) Close · Sep 4, 2026 KST

KOSDAQ | ₩KRW | Close: ₩459,000 ≈ US$328 · Market cap ₩8.9tn (≈ $6.4bn)

What kstock analysis is. It reads the Korean news and the DART filing, checks the numbers against the source, and explains what changed and what to watch. It does not issue buy, sell or hold ratings and it does not set price targets. Why not »

277810 Analysis

Rainbow Robotics: ₩8.5 Trillion For ₩45 Billion Of Revenue

Rainbow Robotics Co., Ltd. carries a ₩8.47tn market capitalization against trailing four-quarter revenue of ₩45.1bn — roughly 188 times sales and 64 times book value.

kstock researchSep 3, 1:24 AMRoboticsSave

1 piece. Written with AI assistance from Korean-language sources; each links the article it rests on.

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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.