Rainbow Robotics레인보우로보틱스

Rainbow Robotics has grown revenue sharply but remains loss-making at the operating line, and its shares have fallen sharply over the past three months.

The company sells collaborative robots, walking robots, precision mounts and robotic food and beverage systems, with exports to the US, Japan and Europe. For the trailing twelve months to H1 2026, revenue was about ₩45.1B with an operating loss of about ₩2.6B, though net income was positive at about ₩1.7B. The share price closed at ₩347,500 on 2026-10-26, well below its 52-week high of ₩979,000.

What stands out

• Trailing revenue of about ₩45.1B is well above 2025's ₩34.1B, and 2025 revenue grew 76.4% on 2024.
• Operating income is negative (TTM operating margin -5.8%), while TTM net income is positive at about ₩1.7B, so the profit comes from items other than core operations.
• Free cash flow is about -₩29.4B on the trailing basis, while cash stands at about ₩15.9B and borrowings are small at ₩20M.
• Valuation multiples are very high: P/E about 3,961 and P/B about 50.7, and the company pays no dividend.
• Foreign ownership rose slightly to 5.6% from 5.3% over 60 days, while foreign investors were net sellers over the last 20 days.

What to watch

• Upcoming results and any filings on profitability, given the operating loss and negative free cash flow.
• The conditional FCC approval application for US market access, reported on 2026-10-13, and any decision on it.
• Further share price weakness: the stock is down 19.7% over one month and 22.1% over three months.