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TFE

425420 · KOSDAQ · ₩425420 · 티에프이

₩76,200▲ ₩14,700 (23.90%)End-of-day · Oct 27, 2026 · End-of-day prices.
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Price · 1Y +86.76%
Market cap
₩941B
Enterprise value
₩939B
P/E
45.9×
P/B
6.2×
Dividend yield
0.0%
ROE
13.6%
Net margin
15.7%

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−2.2% from the high

₩23,500Today: ₩66,400 – ₩77,900₩77,900

Returns

  • 1W+22.5%
  • 1M+18.5%
  • 3M+147.8%
  • 6M+21.0%
  • YTD+109.3%
  • 1Y+86.8%
Volume today
495,926
3.2× the 20-day average
Traded today
₩37B
Listed shares
12,347,181
EPS (12 months)
₩1,660
Earnings yield 2.2%
SellBuy
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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Why is it moving?

+23.9% on Oct 27, 2026. Trading value 3.7× its normal.

A Money Today feature compares TFE's strategy with Almac, Sands Lab and ISU Specialty Chemical. It is a comparison of business approaches rather than news of a specific event.

AI summary of the news and filings linked. It can be wrong; check them.

  • • Foreign investors sold a net ₩1B that day
  • • Buzz 67 on JONBUR: heavy trading

Possible reasons, not certainties. Not financial advice.

Signals

67Warming up
  • BuzzRisingBuzz 67: heavy trading.
  • SentimentPositiveNews: Only one neutral feature article; no filings or other news in the sources. Community: 0 bullish, 0 bearish posts this week.
  • MomentumAt a 52-week high18.3% over the last month; the price is above 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.

Leveraged ETF flows

Estimated leveraged-ETF rebalance on Oct 27: buy ₩257M at the close (2.5% of 20-day average trading value)

Sep 28Last 20 trading days (% of average trading value)Oct 27

On its 37 biggest days of the last 60 (moves of 3%+), the estimated pressure averaged 4.8% of trading value and pointed the same way 17 of 37 times.

  • 2× KODEX KOSDAQ150 Leverage ₩209M
  • 2× TIGER KOSDAQ150 Leverage ₩25M
  • -1× KODEX KOSDAQ150 Futures Inverse ₩15M
  • 2× RISE KOSDAQ150 Futures Leverage ₩4.3M
  • 2× KIWOOM KOSDAQ150 Futures Leverage ₩1.1M

Mostly via futures: index funds hedge with KOSPI 200 / KOSDAQ 150 futures, spread here over the index's largest members by market value.

Final after the close. An intraday "if the close were now" estimate needs real-time prices, which we don't have yet.

Estimate based on ETF size and daily moves; actual trades may differ.

ETFs holding this

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Held by 11 funds.

Estimated from the funds' index or underlying stock.

TFE stock overview

TFE (티에프이, KRX: 425420) is listed on KOSDAQ, in the Electronic components sector. The company provides total solutions for the test stage of semiconductor manufacturing, the process after assembly where chips undergo performance and interaction testing. Its shares closed at ₩76,200 on Oct 27, 2026, up 23.90% on the day, giving it a market value of ₩941B.

Key facts

Market cap
₩941B
Sector
Electronic components
Latest price change
+23.90%
As of
Oct 27, 2026
Main business
The company provides total solutions for the test stage of semiconductor manufacturing, the process after assembly where chips undergo performance and interaction testing.

Quick answers about TFE

What does TFE do?
The company provides total solutions for the test stage of semiconductor manufacturing, the process after assembly where chips undergo performance and interaction testing. It designs, develops and sells test equipment and components, including test boards, test sockets and change-over kits (COK), supplying memory and system chip designers, chip mass-production firms and assembly and test subcontractors. Its main production sites are in Hwaseong, Korea and Saitama, Japan, and it sells both domestically and overseas.
What is the market cap of TFE?
The market capitalisation of TFE was ₩941B at the close on Oct 27, 2026.
Who are the largest shareholders of TFE?
According to the latest official filings, the largest reported holders are Moon Seong-joo (61.14%, as of Feb 12, 2026); Mirae Asset Global Investors (5.07%, as of Oct 23, 2026); IBK Capital (4.99%, as of Aug 25, 2025).
When is the next earnings report from TFE?
Korean companies rarely announce results dates in advance. Based on when TFE filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
Does the National Pension Service own TFE?
Yes. The National Pension Service held 1.75% of TFE shares as of Dec 31, 2025.

Company profile

The company provides total solutions for the test stage of semiconductor manufacturing, the process after assembly where chips undergo performance and interaction testing. It designs, develops and sells test equipment and components, including test boards, test sockets and change-over kits (COK), supplying memory and system chip designers, chip mass-production firms and assembly and test subcontractors. Its main production sites are in Hwaseong, Korea and Saitama, Japan, and it sells both domestically and overseas.

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

Korean name
티에프이
Sector
Electronic components
Themes
Chip testing & packagingDisplays
CEO
문성주
Founded
Oct 2003
Listed
Nov 2022
Listed shares
12,347,181
Fiscal year ends
Month 12
Website
www.tfe.co.kr

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Titles in Korean until English translations are added.

Also known as: TFE / 티에프이 / 425420 / KRX:425420

Source: KRX statistical information