Union

000910 · KOSPI · ₩000910 · 유니온

₩2,675▼ ₩5 (0.19%)End-of-day · Oct 27, 2026 · End-of-day prices.
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Price · 1Y −42.22%
Market cap
₩42B
Enterprise value
₩180B
P/E
0.6×
P/B
0.3×
Dividend yield
4.7%
ROE
44.6%
Net margin
33.4%

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−50.8% from the high

₩2,410Today: ₩2,670 – ₩2,750₩5,440

Returns

  • 1W−5.5%
  • 1M−9.2%
  • 3M−0.4%
  • 6M−41.5%
  • YTD−36.0%
  • 1Y−42.2%
Volume today
10,035
0.3× the 20-day average
Traded today
₩27M
Listed shares
15,611,619
EPS (12 months)
₩4,207
Earnings yield 157.3%
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

29Quiet
  • BuzzQuietBuzz 29 of 100 (50 is a normal day for this stock).
  • MomentumWeak-10.1% over the last month; the price is below its 20-day average.
  • News impactLow2 news items and filings in two weeks; 0 rated high impact, 0 medium.

Signals describe activity, not recommendations. Not financial advice.

Union stock overview

Union (유니온, KRX: 000910) is listed on KOSPI, in the Building materials sector. Union Materials-related group operates across cement, environmental machinery, ferrite magnets and ceramics. Its shares closed at ₩2,675 on Oct 27, 2026, down 0.19% on the day, giving it a market value of ₩42B.

Key facts

Market cap
₩42B
Sector
Building materials
Latest price change
−0.19%
As of
Oct 27, 2026
Main business
Union Materials-related group operates across cement, environmental machinery, ferrite magnets and ceramics.

Quick answers about Union

What does Union do?
Union Materials-related group operates across cement, environmental machinery, ferrite magnets and ceramics. The company has produced white cement in Korea since 1964, with plants in Cheongju and Pohang making white, tile and alumina cements used in building finishes, refractories and tunnel construction. Its subsidiary Union Materials makes ferrite magnets for automotive and household motors, ceramic cutting tools, magnetron stems and water valve discs, with ferrite production also in Vietnam.
What is the market cap of Union?
The market capitalisation of Union was ₩42B at the close on Oct 27, 2026.
Who are the largest shareholders of Union?
According to the latest official filings, the largest reported holders are Lee Woo-seon (39.63%, as of Jul 3, 2026); Lee Geon-yeong (14.62%, as of Jun 1, 2026); National Pension Service (0.03%, as of Dec 31, 2025).
When is the next earnings report from Union?
Korean companies rarely announce results dates in advance. Based on when Union filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
Does the National Pension Service own Union?
Yes. The National Pension Service held 0.03% of Union shares as of Dec 31, 2025.

Company profile

Union Materials-related group operates across cement, environmental machinery, ferrite magnets and ceramics. The company has produced white cement in Korea since 1964, with plants in Cheongju and Pohang making white, tile and alumina cements used in building finishes, refractories and tunnel construction. Its subsidiary Union Materials makes ferrite magnets for automotive and household motors, ceramic cutting tools, magnetron stems and water valve discs, with ferrite production also in Vietnam.

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

Korean name
유니온
CEO
이우선
Founded
Dec 1952
Listed
Jul 1996
Listed shares
15,611,619
Fiscal year ends
Month 12

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Also known as: Union / 유니온 / 000910 / KRX:000910

Source: KRX statistical information