[Whale Hunting] Temc, Justem, Dentium! Which whale stocks for tomorrow's market?!
Predicted impact: Low
Stock-pick programme mention with no new company facts; earlier items already covered the rally.
Temc티이엠씨
425040 · KOSDAQ · ₩425040 · 티이엠씨
₩13,580▲ ₩440 (3.35%)End-of-day · Oct 27, 2026 · End-of-day prices.
Price · 1Y +41.16%
- Market cap
- ₩298B
- Enterprise value
- ₩344B
- P/E
- 16.3×
- P/B
- 1.4×
- Dividend yield
- 0.0%
- ROE
- 8.6%
- Net margin
- 6.6%
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−55.2% from the high
₩6,300Today: ₩13,570 – ₩14,300₩30,300
Returns
- 1W−10.5%
- 1M+5.4%
- 3M+75.2%
- 6M−20.6%
- YTD+77.5%
- 1Y+41.2%
- Volume today
- 413,926
- 0.4× the 20-day average
- Traded today
- ₩5.8B
- Listed shares
- 21,922,898
- EPS (12 months)
- ₩835
- Earnings yield 6.1%
AI research · InitiationTemc: Shares Up 51.0% in Three Months While Model Estimate Sits Well Below PriceThe data shows a company with recovering but modest profitability, a stretched share price relative to the model estimate, and sharply changing investor participation.Read the full report →
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Signals
Quiet- BuzzQuietBuzz 31 of 100 (50 is a normal day for this stock).
- MomentumFlat9% 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.
Temc stock overview
Temc (티이엠씨, KRX: 425040) is listed on KOSDAQ, in the Chemicals sector. TEMC is a Korean company founded in 2015 and headquartered in Boeun County, Chungcheongbuk-do, that manufactures specialty gases used in semiconductor manufacturing. Its shares closed at ₩13,580 on Oct 27, 2026, up 3.35% on the day, giving it a market value of ₩298B.
Key facts
- Market cap
- ₩298B
- Sector
- Chemicals
- Latest price change
- +3.35%
- As of
- Oct 27, 2026
- Main business
- TEMC is a Korean company founded in 2015 and headquartered in Boeun County, Chungcheongbuk-do, that manufactures specialty gases used in semiconductor manufacturing.
Quick answers about Temc
- What does Temc do?
- TEMC is a Korean company founded in 2015 and headquartered in Boeun County, Chungcheongbuk-do, that manufactures specialty gases used in semiconductor manufacturing. It holds in-house technology covering the full specialty gas production process, including gas synthesis, rare gas extraction and separation, and purification, mixing, and filling. Its customers include SK hynix, and its group also supplies semiconductor equipment, secondary battery equipment, and industrial gases.
- What is the market cap of Temc?
- The market capitalisation of Temc was ₩298B at the close on Oct 27, 2026.
- Who are the largest shareholders of Temc?
- According to the latest official filings, the largest reported holders are Yoo Won-yang (33.01%, as of Jun 11, 2026); POSCO Technology Investment (4.95%, as of Feb 21, 2025); National Pension Service (2.85%, as of Dec 31, 2025).
- When is the next earnings report from Temc?
- Korean companies rarely announce results dates in advance. Based on when Temc filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
- Does the National Pension Service own Temc?
- Yes. The National Pension Service held 2.85% of Temc shares as of Dec 31, 2025.
Company profile
TEMC is a Korean company founded in 2015 and headquartered in Boeun County, Chungcheongbuk-do, that manufactures specialty gases used in semiconductor manufacturing. It holds in-house technology covering the full specialty gas production process, including gas synthesis, rare gas extraction and separation, and purification, mixing, and filling. Its customers include SK hynix, and its group also supplies semiconductor equipment, secondary battery equipment, and industrial gases.
Written by AI from the company's latest annual report.
- Korean name
- 티이엠씨
- Sector
- Chemicals
- CEO
- 유원양
- Founded
- Jan 2015
- Listed
- Jan 2023
- Listed shares
- 21,922,898
- Fiscal year ends
- Month 12
- Website
- temc.co.kr/
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Recent news
[Whale Hunt] DK Lock, TEMC, HK inno.N: Which Whale Stocks for Tomorrow's Session?!
Predicted impact: Low· Actual: −8.0% vs sector, volume 1.0× normal (5 trading days)
Stock-pick roundup naming the company among others; no new company facts or filings given.
[MK Signal] TEMC Shares Rise on Expectations for Competitiveness in Semiconductor Specialty Gases and Earnings Improvement… Up 18.11% Since MK Signal Recommendation
Predicted impact: Low· Actual: +9.3% vs sector, volume 0.7× normal (5 trading days)
Recommendation performance report; no company-specific news event.
Recent filings
See all- Half-year report (Jun 2026)Aug 14, 2026
- Buyback trust contract signedAug 4, 2026
- Insider shareholding reportJun 11, 2026
- 5%+ holding reportJun 11, 2026
- Exercise of Conversion Rights (1st Series)May 27, 2026
Titles in Korean until English translations are added.
Also known as: Temc / 티이엠씨 / 425040 / KRX:425040
Source: KRX statistical information