AI · SEMICONDUCTOR · FACT CHECK

SKD WIRE

EN WIRE · 2026-10-22 10:38

Samsung Electro-Mechanics stock gains 25.75% on AI substrate and automotive MLCC growth; single-day rebound of 4.05% also recorded

Partly True

Samsung Electro-Mechanics shares have risen 25.75%, a gain attributed to growth in AI semiconductor substrates and automotive MLCCs. Available data, however, indicates the stock was down 30.3% over the relevant comparison period, meaning the "upward trend" description holds only for the single day, when the stock rebounded 4.05%.

원문 주장 (KR)
삼성전기, AI 반도체 기판 및 전장용 MLCC 성장 등에 주가 25.75% 상승세

AI substrates and automotive MLCC cited as growth drivers

The company's stock performance has been linked to expanding demand in two business areas: substrates for AI semiconductors and MLCCs for automotive applications. Samsung Electro-Mechanics is a supplier in both segments, which have been identified as key growth drivers for the company.

Gain conflicts with longer-period decline

While the 25.75% figure reflects an increase, a comparison over a longer period shows the stock trading down 30.3%, which runs counter to the characterization of a sustained "upward trend." The one-day rebound of 4.05% is the only movement consistent with that description.

Verdict: Partly True

The claim that Samsung Electro-Mechanics shares rose 25.75% amid growth in AI semiconductor substrates and automotive MLCCs is accurate as far as the stated figure goes, but the broader picture — a 30.3% decline over the comparison period, with only a single-day rebound of 4.05% — makes the overall assessment Partly True.

Sources — primary documents (12)
  1. https://www.mk.co.kr/news/stock/12182509
  2. https://www.samsungsem.com/global/newsroom/news/view.do?id=10614&page=1
  3. https://www.yna.co.kr/view/AKR20261021170900003
  4. https://www.hankyung.com/article/202610216563i
  5. https://www.samsungsem.com/resources/file/kr/ir/earnings_release/2Q26_Earnings_Release_kor.pdf
  6. https://fchart.stock.naver.com/sise.naver?symbol=009150&timeframe=day&count=120
  7. https://finance.daum.net/quotes/A009150
  8. https://www.samsungsem.com/files/imageView.do?key=510f38a9-6738-4032-8504-1f693ef77530
  9. https://www.samsungsem.com/files/imageView.do?key=07a952fc-35df-43df-8a39-29f81dbeeb6d
  10. https://www.samsungsem.com/files/imageView.do?key=d3c2b81a-b094-48a0-917e-0bc25a41f912
  11. https://www.sem.samsung.co.kr/kr/newsroom/news/view.do?id=10461
  12. https://dart.fss.or.kr/

KR: /news/20261022-505b00 · 판정: 부분 사실