MediaTek stock faces a tougher Q4 revenue hurdle after October update
Published on 11/11/2026 at 16:57 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWSRevenue growth meets a tougher hurdle
- October revenue rose year over year but slipped slightly from September.
- MediaTek's fourth-quarter outlook depends on a sharp revenue step-up in November and December.
- AI accelerator shipments and gross margin will shape the next investor assessment.
MediaTek reported consolidated revenue of NT$55.026 billion for October 2026, extending year-over-year growth while slipping slightly from September. The release, made public on Tuesday, November 10, leaves the company with a demanding second-half target for the quarter.
VLSI Korea reported that October revenue increased 5.77% from a year earlier, while declining 0.67% from September's NT$55.399 billion. Revenue for January through October reached NT$524.417 billion, up 5.35% from the comparable period of 2025.
Q4 requires a sharp step-up
MediaTek guided for fourth-quarter revenue of NT$210.1 billion to NT$221.8 billion, implying sequential growth of 25% to 32% and year-over-year growth of 40% to 48%. Based on the October result, November and December must average NT$77.537 billion to NT$83.387 billion to reach that range.
The gap places the company's AI accelerator ramp at the center of the outlook. MediaTek expects the business to contribute US$2.5 billion in fourth-quarter revenue, while the first custom AI accelerator began shipping in September. The monthly sales disclosures do not split out accelerator revenue, so investors will need the next updates to assess how much of the ramp has converted into sales.
Inventory and margins face scrutiny
Inventory stood at NT$153.531 billion at the end of the third quarter, up from NT$98.421 billion a quarter earlier, while inventory days rose to 127 from 102. That build preceded the expected shipment ramp, making the next monthly sales figures an important test of whether inventory is converting into revenue.
MediaTek also expects fourth-quarter gross margin of 45%, plus or minus 1.5 percentage points. The projected margin is below the 46.3% reported for the third quarter, reflecting the expected mix effect as data-center revenue becomes more significant.
MediaTek stock at a glance
- Company: MediaTek Inc.
- ISIN: TW0002454006
- Taiwan ticker: 2454
- October 2026 revenue: NT$55.026 billion
- Year-over-year change: 5.77% increase
- Month-over-month change: 0.67% decrease
Taiwan's TAIEX market provides the broader setting for Taiwan-listed chip stocks as investors weigh AI demand against shipment timing and margin pressure.
MediaTek's investor-relations calendar lists the November 2026 monthly sales release for December 10 at 5:00 p.m. Taiwan time. More news and analyses on MediaTek stock will track the next revenue checkpoint.
