009150 - SAMSUNG ELECTRO-MECHANICS CO.,LTD

009150 Summary
Semiconductors
Stock Price & Overview
₩1,401,000 +53,000 (+3.93%) Close · Sep 4, 2026 KST
KOSPI | ₩KRW | Close: ₩1,401,000  ≈ US$1,001  ·  Market cap ₩104.6tn (≈ $74.7bn)

009150 Stock Price

1.00M2.00Mprev 1.35Mpeak 2.27MOctNovDecJan ’26FebMarAprMayJunJulAugSep1.40M
52 Week Range
₩178,200₩2,270,000
Day Range
₩1,351,000₩1,418,000
Market Cap
₩104.6tn
P/E (TTM)
101.29x
P/B
9.94x
P/S (TTM)
8.40x
P/CF (TTM)
55.78x
Volume
572,762
Shares Out
74.7M
Prev. Close
₩1,348,000
vs 52W High
-38.3%
Multiples use the close and the financials that were public on that date (DART), the same series as the Valuation tab — they are not vendor figures.

009150 Analysis

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Samsung Electro-Mechanics: The Biggest 2027 Contract Isn't The MLCC One

Samsung Electro-Mechanics Co., Ltd. (KRX:009150) disclosed its largest-ever MLCC contract on September 1: $778.9m for calendar 2027, counterparty sealed until the day the contract expires.

kstock researchSep 2, 1:16 AMMLCCSave
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Samsung Electro-Mechanics: The Glass Core Venture Is Built To End At 100%

Samsung Electro-Mechanics Co., Ltd. (KRX:009150) is putting ₩319.1bn into GlaSSEM, a glass core venture with Dongwoo Fine-Chem, the Korean arm of Japan's Sumitomo Chemical.

kstock researchAug 28, 2:26 PMGlass coreSave
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Samsung Electro-Mechanics: The ₩8tn Sejong Plan Is Smaller Than It Sounds

Samsung Electro-Mechanics Co., Ltd. (KRX:009150) disclosed a plan to build a global high-performance package substrate hub in Sejong, with about ₩8tn of expected investment.

kstock researchAug 28, 2:25 PMCapexSave
ks

Samsung Electro-Mechanics: Two Sealed MLCC Contracts Point At One Customer

Samsung Electro-Mechanics Co., Ltd. (KRX:009150) filed two single MLCC supply contracts twenty-four days apart, both running the whole of calendar 2027, both with the counterparty sealed.

kstock researchAug 28, 2:25 PMMLCCSave

009150 News

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Samsung Electro-Mechanics wins ₩1.82 trillion AI chip contract

Samsung Electro-Mechanics (KRX:009150) won a ₩1.82 trillion contract to supply semiconductor packaging and interconnect components for AI accelerator modules, the company disclosed Wednesday.

kstock NewsSep 3, 7:05 PM
ks

Samsung Electro-Mechanics wins ₩1.82 trillion AI chip contract

Samsung Electro-Mechanics won a contract worth ₩1.82 trillion to supply parts for AI servers.

kstock NewsSep 3, 3:00 PM
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Samsung Electro-Mechanics seals third 2027 MLCC deal, its largest yet

Samsung Electro-Mechanics (009150) said Monday it signed a supply contract for MLCCs (multilayer ceramic capacitors) worth KRW 1,072.2bn (about $778.9m), the third sealed-counterparty MLCC contract it has disclosed since June.

kstock NewsSep 1, 6:41 PM

009150 Momentum

Period009150KOSPIDifference
1 week-1.4%-1.5%+0.1%
1 month+18.2%+5.2%+13.1%
3 months-18.4%-22.6%+4.2%
6 months+286.5%+31.3%+255.2%
Year to date+449.4%+58.7%+390.7%
1 year+685.3%+108.9%+576.4%

Closed at 58% of the way from its 52-week low (₩178,200) to its 52-week high (₩2,270,000).

Price return on KRX closes, KOSPI on the same dates, no dividends. A period starts at the last trading day on or before the calendar date.

009150 Filings

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Samsung Electro-Mechanics seals a third seal 2027 MLCC deal, this one for $779m

Samsung Electro-Mechanics signed a supply contract for MLCCs (multilayer ceramic capacitors) worth ₩1,072.2bn (USD 778.9m at the August 31, 2026 rate of ₩1,376.50/$1) — 9.5% of FY2025 consolidated revenue of ₩11.31tn, a ratio the filing states directly. Like two smaller MLCC contracts the company disclosed in June and July (worth a combined ₩749.1bn), this one runs for the whole of calendar 2027 (January 1 to December 31) and the buyer's identity is sealed: the filing names it only as "a large global company" and withholds the terms under a disclosure hold citing business confidentiality, set to lift the business day after the contract ends on December 31, 2027. No advance payment is included.

Contract09/01/26kstock explained
₩1.1tn≈ $766m
DART

Insider / Major Shareholder Holdings Report

Ownership09/04/26title translated
DART

Large business group status disclosure — quarterly, individual company

Filing08/31/26title translated
DART

Half-Year Report

Periodic08/14/26title translated
Korean issuers file to DART, not the SEC. Titles are translated; where kstock has read the filing the row carries the explanation.

009150 Company Profile

Samsung Electro-Mechanics makes the small, unglamorous parts that sit inside almost every electronic device. Its largest business is multilayer ceramic capacitors, or MLCCs, tiny components that smooth electrical current; a single smartphone uses roughly a thousand of them and an electric vehicle uses many thousands more. The company is one of only a handful worldwide with the scale to make them at volume, competing chiefly with Japan's Murata and TDK. Its other two segments make camera modules for phones and cars, and the package substrates that connect a semiconductor die to a circuit board, a business that has become strategically important as AI accelerators demand larger and more complex substrates. Samsung Electronics is both its largest customer and, through affiliate ownership, part of the same group, though it also sells to Apple, Chinese handset makers and global automakers. For a US reader, think of it as the Korean analogue to a Murata or an AVX: a components supplier whose earnings swing hard with electronics inventory cycles rather than with any single end product.

SectorSemiconductorsEmployees
MarketKOSPIFounded
Korean name삼성전기Head office

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What a US investor should know

  • Trading hours09:00–15:30 KST — 20:00–02:30 US Eastern the night before.
  • Daily limitKorean stocks can move at most ±30% in a session before trading halts.
  • Getting exposureKRX shares are not directly tradable in most US brokerage accounts. The usual routes are Korea ETFs or an international account.
  • ReportingKorean issuers file to DART, not the SEC. Half-year and quarterly reports land about 45 days after period end.