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Wooriro

046970 · KOSDAQ · ₩046970 · 우리로

₩7,860▲ ₩310 (4.11%)End-of-day · Oct 28, 2026 · End-of-day prices.
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Price · 1Y +475.82%
Market cap
₩344B
Enterprise value
₩344B
P/E
94.8×
P/B
8.2×
Dividend yield
0.0%
ROE
8.7%
Net margin
6.9%

Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.

52-week range−51.5% from the high

₩1,206Today: ₩7,550 – ₩8,060₩16,200

Returns

  • 1W−8.9%
  • 1M+1.7%
  • 3M+124.3%
  • 6M−11.0%
  • YTD+531.3%
  • 1Y+475.8%
Volume today
2,562,379
0.6× the 20-day average
Traded today
₩20B
Listed shares
43,824,999
EPS (12 months)
₩83
Earnings yield 1.1%
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AI researchResearch being writtenOur AI is writing a report on this company from filed data, prices and news. Check back soon.

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Signals

37Quiet
  • BuzzQuietBuzz 37 of 100 (50 is a normal day for this stock).
  • MomentumFlat-0.6% over the last month; the price is below its 20-day average.
  • News impactHigh4 news items and filings in two weeks; 1 rated high impact, 2 medium.

Signals describe activity, not recommendations. Not financial advice.

Wooriro stock overview

Wooriro (우리로, KRX: 046970) is listed on KOSDAQ, in the Retail & Trade sector. The company makes optical communication components, mainly planar lightwave circuit (PLC) optical splitters and AWG devices, and photodiodes (PD) and single-photon avalanche diodes used in data centers and 5G networks. Its shares closed at ₩7,860 on Oct 28, 2026, up 4.11% on the day, giving it a market value of ₩344B.

Key facts

Market cap
₩344B
Sector
Retail & Trade
Latest price change
+4.11%
As of
Oct 28, 2026
Main business
The company makes optical communication components, mainly planar lightwave circuit (PLC) optical splitters and AWG devices, and photodiodes (PD) and single-photon avalanche diodes used in data centers and 5G networks.

Quick answers about Wooriro

What does Wooriro do?
The company makes optical communication components, mainly planar lightwave circuit (PLC) optical splitters and AWG devices, and photodiodes (PD) and single-photon avalanche diodes used in data centers and 5G networks. It also distributes IT storage products such as HDDs and SSDs under a supply agreement with Western Digital, and through its subsidiary CJS, imports and distributes audio brands including KLIPSCH, JAMO, Denon, Marantz and B&W in South Korea. Its customers include optical component manufacturers, telecom network operators, equipment makers and domestic resellers, with sales made directly and through exports.
What is the market cap of Wooriro?
The market capitalisation of Wooriro was ₩344B at the close on Oct 28, 2026.
Who are the largest shareholders of Wooriro?
According to the latest official filings, the largest reported holders are THE EMERGING MARKETS SMALL CAP SERIES (0.07%, as of Jul 31, 2026); Dimensional Emerging Core Equity Market ETF (0.07%, as of Jul 31, 2026).
When is the next earnings report from Wooriro?
Korean companies rarely announce results dates in advance. Based on when Wooriro filed the same report in past years, its next 3q results is expected around Nov 14, 2026.

Company profile

The company makes optical communication components, mainly planar lightwave circuit (PLC) optical splitters and AWG devices, and photodiodes (PD) and single-photon avalanche diodes used in data centers and 5G networks. It also distributes IT storage products such as HDDs and SSDs under a supply agreement with Western Digital, and through its subsidiary CJS, imports and distributes audio brands including KLIPSCH, JAMO, Denon, Marantz and B&W in South Korea. Its customers include optical component manufacturers, telecom network operators, equipment makers and domestic resellers, with sales made directly and through exports.

Written by AI from the company's latest annual report.

Korean name
우리로
Sector
Retail & Trade
Themes
Robots & humanoidsQuantum technologySmartphone parts
CEO
박세철
Founded
Dec 1998
Listed
Nov 2012
Listed shares
43,824,999
Fiscal year ends
Month 12
Website
www.wooriro.com

Similar companies

Recent news

News · The Korea Economic Daily·

Woori Robo Surges on News of Optical Semiconductor Order for Data Centers

Wooriro₩7,860▲4.11%
Read the original ↗

Predicted impact: Medium· Actual: +13.1% vs sector, volume 1.1× normal (5 trading days)

₩22.8B order is about 43% of last year's revenue, but already reported; lowered one level.

News · Chosun Biz·

WOORIRO shares surge on \u20a922.8B optical semiconductor order

Wooriro₩7,860▲4.11%
Read the original ↗

Predicted impact: Medium· Actual: +13.1% vs sector, volume 1.1× normal (5 trading days)

₩22.8B order, about 43% of last year's revenue, but already announced; coverage is of the share move.

News · The Financial News·

Woorim wins ₩22.8B order to supply optical semiconductor components, expanding AI data center business

Wooriro₩7,860▲4.11%
Read the original ↗

High impactPredicted impact: High· Actual: +13.1% vs sector, volume 1.1× normal (5 trading days)

Order worth about 43% of last year's revenue (₩22.8B vs ₩52.8B).

Recent filings

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Titles in Korean until English translations are added.

Also known as: Wooriro / 우리로 / 046970 / KRX:046970

Source: KRX statistical information