MAGNACHIP SEMICONDUCTOR Corp (MX) · Nov 4, 2026 · Earnings

Magnachip earnings miss as margins collapse and Q4 guide weakens

Miss — Revenue $44.0M vs ~$47.5M consensus; gross margin 14.0% vs 17%-19% guide

Magnachip’s Q3 earnings missed on revenue and gross margin, while Q4 guidance signals continued pressure as its power-chip turnaround develops.

Magnachip is trying to rebuild its business around differentiated power semiconductors rather than competing mainly on price, with new MOSFET products and a developing Navitas partnership supporting that transition. That strategic direction was already public before this release; the new information is that the financial engine supporting it is still under pressure.

Revenue missed the market’s bar. Continuing-operations revenue was $44.0 million, within Magnachip’s own $41.5 million-$45.5 million range but below the published consensus of roughly $47.5 million. That is a meaningful shortfall for a company of this size, even though the quarter was not below its internal forecast.

Q3 2026Q2 2026Consensus / Guide
Revenue (Financial Highlights)$43.98M (-1.6%)$44.70M~$47.50M consensus
Gross profit margin (Financial Highlights)14.0%19.3%17%-19% guide
Continuing-operations loss/share (Income Statement)$(0.36)$(0.21)~$(0.20) consensus
Adjusted EBITDA (Non-GAAP reconciliation)$(3.50)M$(4.22)M—

The bigger miss was profitability. Gross margin came in at 14.0%, three to five percentage points below the company’s own target, with Power Analog Solutions margin falling to 10.7% from 17.2% in the prior quarter. Management attributed the shortfall primarily to foreign exchange, but the practical takeaway is that the core business remains highly sensitive to utilization, product mix and currency. 〔0〕

The next-quarter outlook compounds the near-term pressure. Q4 revenue guidance is broadly seasonal at $41.0 million-$45.0 million, but the 10%-12% gross-margin forecast is below Q3’s already weak 14.0%. Magnachip specifically cites lower fab utilization from the Gumi substation upgrade and Korean-won appreciation, meaning the margin reset is not just a backward-looking currency explanation. 〔1〕

The transformation work is real, but not yet financially validated. The release highlights a $5 million Navitas equity investment and 15 new sixth-generation MOSFETs, while research and development spending rose year over year. Those steps support the stated product transition, but they do not offset the current evidence: continuing-operations losses widened to $13.3 million, adjusted loss reached $10.7 million, and operating cash flow was negative $21.2 million for the first nine months. The company still had approximately $87 million of cash, giving it room to keep funding the roadmap, but the release does not show that the new products are yet changing revenue or margins.

Bottom line: This was a clear earnings miss, led by a substantial gross-margin shortfall and a weaker near-term margin outlook. The strategic turnaround remains intact, but this filing says execution and profitability are lagging the transformation narrative rather than proving it out yet.

What to watch next

Q4 results, early 2027

Original filing on SEC EDGAR

Magnachip earnings miss as margins collapse and Q4 guide weakens | MX Stock News
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