What is the market cap of Tuksu Construction?

The market capitalisation of Tuksu Construction was ₩63B at the close on Oct 27, 2026.

Who are the largest shareholders of Tuksu Construction?

According to the latest official filings, the largest reported holders are Rhinos Asset Management (8.77%, as of Sep 30, 2026); AP Capital (7.04%, as of Oct 7, 2026); EMERGING MARKETS CORE EQUITY 2 PORTFOLIO (0.44%, as of Jul 31, 2026).

When is the next earnings report from Tuksu Construction?

Korean companies rarely announce results dates in advance. Based on when Tuksu Construction filed the same report in past years, its next 3q results is expected around Nov 14, 2026.

KOSDAQ · 026150 · Construction · ₩026150

Tuksu Construction특수건설

026150 · KOSDAQ · ₩026150 · 특수건설

₩3,575▼ ₩135 (3.64%)End-of-day · Oct 27, 2026 · End-of-day prices.

Trade

Price · 1Y −40.02%

Market cap: ₩63B
Enterprise value: ₩86B
P/E: —
P/B: 0.7×
Dividend yield: 0.8%
ROE: −32.6%
Net margin: −17.9%

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−53.5% from the high

₩3,145Today: ₩3,510 – ₩3,725₩7,690

Returns

1W−6.3%
1M−8.2%
3M+3.0%
6M−46.8%
YTD−44.0%
1Y−40.0%

Volume today: 66,454; 3.5× the 20-day average
Traded today: ₩239M
Listed shares: 17,546,331
EPS (12 months): −₩1,666; Earnings yield −46.6%

Sell Buy

AI researchResearch being writtenOur AI is writing a report on this company from filed data, prices and news. Check back soon.

Upcoming dates

Nov 16Earnings Expected · 3Q results

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Why is it moving?

−3.6% on Oct 27, 2026. Trading value 3.3× its normal.

• Foreign investors sold a net ₩6.3M that day
• Buzz 61 on JONBUR: heavy trading

We found no news, filing or broker report explaining it yet. Moves without news happen; it may come later.

Possible reasons, not certainties. Not financial advice.

Signals

Warming up

BuzzRisingBuzz 61: heavy trading.
MomentumWeak-10.1% over the last month; the price is below its 20-day average.
News impactLow1 news items and filings in two weeks; 0 rated high impact, 0 medium.

Signals describe activity, not recommendations. Not financial advice.

Tuksu Construction stock overview

Tuksu Construction (특수건설, KRX: 026150) is listed on KOSDAQ, in the Construction sector. The company performs civil engineering and construction work, including trenchless underground excavation for railway and road crossings, shield tunneling for power cable tunnels and subsea and river tunnels, bridge and building foundation piling, and tunneling and general civil works, mainly for public infrastructure clients. Its shares closed at ₩3,575 on Oct 27, 2026, down 3.64% on the day, giving it a market value of ₩63B.

Market cap: ₩63B
Sector: Construction
Latest price change: −3.64%
As of: Oct 27, 2026
Main business: The company performs civil engineering and construction work, including trenchless underground excavation for railway and road crossings, shield tunneling for power cable tunnels and subsea and river tunnels, bridge and building foundation piling, and tunneling and general civil works, mainly for public infrastructure clients.

Quick answers about Tuksu Construction

What does Tuksu Construction do?: The company performs civil engineering and construction work, including trenchless underground excavation for railway and road crossings, shield tunneling for power cable tunnels and subsea and river tunnels, bridge and building foundation piling, and tunneling and general civil works, mainly for public infrastructure clients. It also manufactures environmental and industrial plant equipment, including automotive painting lines for car factories and plants for steel companies, and runs a waste recycling business producing animal fats and feed meal. Its operations span domestic projects and overseas work, including projects in Singapore.
What is the market cap of Tuksu Construction?: The market capitalisation of Tuksu Construction was ₩63B at the close on Oct 27, 2026.
Who are the largest shareholders of Tuksu Construction?: According to the latest official filings, the largest reported holders are Rhinos Asset Management (8.77%, as of Sep 30, 2026); AP Capital (7.04%, as of Oct 7, 2026); EMERGING MARKETS CORE EQUITY 2 PORTFOLIO (0.44%, as of Jul 31, 2026).
When is the next earnings report from Tuksu Construction?: Korean companies rarely announce results dates in advance. Based on when Tuksu Construction filed the same report in past years, its next 3q results is expected around Nov 14, 2026.

Company profile

The company performs civil engineering and construction work, including trenchless underground excavation for railway and road crossings, shield tunneling for power cable tunnels and subsea and river tunnels, bridge and building foundation piling, and tunneling and general civil works, mainly for public infrastructure clients. It also manufactures environmental and industrial plant equipment, including automotive painting lines for car factories and plants for steel companies, and runs a waste recycling business producing animal fats and feed meal. Its operations span domestic projects and overseas work, including projects in Singapore.

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

Korean name: 특수건설
Sector: Construction
Themes: Construction & Middle East projects
CEO: 김중헌, 김도헌 (각자 대표이사)
Founded: May 1971
Listed: Aug 1997
Listed shares: 17,546,331
Fiscal year ends: Month 12
Website: www.tuksu.co.kr

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Recent filings

See all

Amended: Major sales or supply contractOct 23, 2026
5%+ holding reportOct 7, 2026
Adjustment of Conversion PriceSep 30, 2026
5%+ holding reportSep 30, 2026
Securities Issuance Results (Voluntary Disclosure)Sep 29, 2026

Titles in Korean until English translations are added.

Key numbers

Volume: 66,454
Traded value: ₩239M
Day range: ₩3,510 – ₩3,725
Revenue (TTM): ₩164B
Operating margin: −16.9%
Net margin: −17.9%
ROE: −32.6%
Revenue growth (last year): −29.9%
Liabilities to equity: 134%
Foreign ownership: 2.46%
Short balance: 0.29%

Trailing 12 months from filed financial statements, as of H1 2026.

Who owns Tuksu Construction?

See all

Rhinos Asset Management라이노스자산운용5% report8.77%1.7M sharesas of Sep 30, 2026
AP Capital에이피캐피탈5% report7.04%1.3M sharesas of Oct 7, 2026
EMERGING MARKETS CORE EQUITY 2 PORTFOLIODFA INVESTMENT DIMENSIONS GROUP INCN-PORT0.44%77.9K shares≈ $189.5Kas of Jul 31, 2026
Dimensional Emerging Markets Core Equity 2 ETFDimensional ETF TrustN-PORT0.10%17.1K shares≈ $41.7Kas of Jul 31, 2026
Dimensional Emerging Core Equity Market ETFDimensional ETF TrustN-PORT0.08%14.3K shares≈ $35.1Kas of Jul 31, 2026
Dimensional Emerging Markets Sustainability Core 1 ETFDimensional ETF TrustN-PORT0.00%276 shares≈ $674.7as of Jul 31, 2026

From official filings only: 5% reports and executives' and major shareholders' reports (Korea), and US funds' Form N-PORT and US managers' Form 13F (ADRs) reports. Each holder shows its latest report and the date it was as of; the same holder in two reports is shown once.

Institutions holding 5% or more

All institutions →

Only holdings of 5% or more are disclosed. We add up every reported trade (shares × the price in the filing, or that day's close when the filing gives none) to estimate an average cost, then value the stake at the latest close. Shares held before the first reported trade count at that day's close. It is an estimate, not the institution's real return.

Also known as: Tuksu Construction / 특수건설 / 026150 / KRX:026150

Source: KRX statistical information