--- title: "Himax guided Q4 sales down as much as 26% as Chinese car-export orders unwind, and shares fell 22%" description: "The cut traces to panel makers that stocked up for China's car-export boom while other auto customers held steady. The co-packaged optics line management excluded from its 2027 guide is where Himax touches the AI buildout." publisher: "The Inference" section: "Chips" published: 2026-11-12T15:00:28.188Z modified: 2026-11-12T15:00:28.188Z canonical: https://theinference.org/article/himax-guided-q4-sales-down-as-much-as-26-as-chinese-car-export-orders-unwind-and-shares-fell-22 language: en keywords: "Himax, Display Drivers, Earnings, China Autos, Co Packaged Optics" --- # Himax guided Q4 sales down as much as 26% as Chinese car-export orders unwind, and shares fell 22% > The cut traces to panel makers that stocked up for China's car-export boom while other auto customers held steady. The co-packaged optics line management excluded from its 2027 guide is where Himax touches the AI buildout. [Himax](https://theinference.org/markets/companies/himax-technologies) [guided fourth-quarter revenue down 22% to 26%](https://markets.businessinsider.com/news/stocks/himax-technologies-inc-reports-third-quarter-2026-financial-results-provides-fourth-quarter-2026-guidance-1036721536) on November 5 [1]. Shares of the Taiwan-based fabless display-chip maker fell 22% in a day on the news [2]. A cut that size looks like a demand break, but the documents behind it describe something narrower: the orders that vanished came from panel makers stocked up for China's car-export boom, and panel makers serving other car markets held steady [1]. ## The orders that vanished were export orders Chief executive [Jordan Wu](https://theinference.org/markets/people/jordan-wu) told investors that panel makers spent the second and third quarters buying display driver chips ahead of surging orders from Chinese automakers expanding overseas, then, days after China's National Day holiday in early October, chose to "[hit the brake hard, very hard](https://finance.yahoo.com/markets/stocks/articles/himax-himx-q3-2026-earnings-193309244.html)", a turn he said surprised Himax too [3]. The company ties the reversal to Chinese automakers' overly aggressive export expectations, channel inventory worries, pressure from the European Union and others to tighten import barriers, and October cuts to China's export tax rebates for new energy vehicles [1]. The backdrop: China's home car market shrank this year, so its automakers leaned on exports, which rose 65.8% through September [1]. The fourth quarter is giving that surge back. Himax's counter-evidence is one-sided: panel makers serving non-China customers kept steady forecasts, some slightly higher [1], and the company still expects automotive chip revenue up about 10% for 2026 [1]. *Chart: **Revenue swung from a 14% decline to 24% growth before the fourth-quarter guide** Line chart of Himax's year-over-year revenue change by quarter, swinging from minus 13.2 percent in late 2023 through double-digit declines through 2025, then turning positive in 2026 and reaching 23.9 percent growth in the September 2026 quarter before the guided fourth-quarter fall.* *Year-over-year change in quarterly revenue, in percent, from Himax's SEC filings, retrieved 12 November 2026. The chart stops at the September quarter because the guided fourth-quarter decline is plotted against the level, not the year-ago quarter, in the revenue chart below. [11]* *Chart: **Fourth-quarter guidance puts revenue below the 2025 trough** Line chart of Himax's quarterly revenue rising from about $215 million in early 2025 to $246.8 million in Q3 2026, with the guided fourth quarter falling to roughly $183 to $193 million, below every prior quarter shown.* *Quarterly revenue in millions of US dollars from Himax's SEC filings. The dashed final point is company guidance, down 22% to 26% from the September quarter, plotted at the midpoint of the guided range. [4][1]* ## The AI line sits outside the guide The business management left out of the numbers is where Himax touches the AI buildout. Himax and Taiwan-listed FOCI Fiber Optic Communications, [whose collaboration Himax publicly reaffirmed in January](https://finance.yahoo.com/news/himax-confirm-cpo-collaboration-strategic-090500174.html) [5], are developing fiber-array units from Himax's wafer-level optics for co-packaged optics, the design that moves the optical engine onto the chip package to cut the power cost of moving data inside AI clusters [1][6]. The company says it remains exclusive with FOCI for now [3]. FOCI's board has approved about $100 million of new fab space and equipment; engineering shipments grow quarter by quarter, but mass production timing is the end customers' call [1]. Management expects a meaningful contribution from 2027 and excludes co-packaged optics from its double-digit growth outlook for that year [7]; it also expects non-driver products, including the WiseEye chip in [Alibaba](https://theinference.org/markets/companies/alibaba)'s Qwen glasses, to approach 30% of revenue next year [7]. The market has been trading the option anyway. In March, [a Hunterbrook Media report](https://www.msn.com/en-us/news/technology/is-himax-a-stealth-supplier-to-nvidia-apple-himx-stock-pops-to-nearly-1-year-high-after-hedge-fund-flags-possible-links/ar-AA1YwICw) claimed Himax is the sole microlens-array supplier for [Nvidia](https://theinference.org/markets/companies/nvidia)'s next-generation co-packaged optics platform, a claim Nvidia did not confirm [6]. By June the shares had run to a high above $24 [8]; on November 11 they rose 5.7% after [CoreWeave](https://theinference.org/markets/companies/coreweave) [raised its annual outlook and capital spending plans](https://www.theglobeandmail.com/investing/markets/stocks/HIMX/pressreleases/8783029/amkor-himax-teradyne-and-penguin-solutions-shares-are-soaring-what-you-need-to-know/) [9]. ## What would break the floor Himax ended September with $285.3 million of cash and essentially no debt [10], and the fourth quarter also books a $19-20 million after-tax divestiture gain that its per-share guide excludes [1]. The decision the quarter poses is whether Chinese car exports keep growing. If they do, this is borrowed demand coming home and the 2027 guide stands; if the rebate cuts and trade barriers turn the surge into a decline, that guide breaks. The documents point the first way: the correction tracks customer inventory, not Himax's sockets. What actually constrains the AI story is mass-production timing, and that call belongs to Himax's customers, not to the market. ## Takeaway The cut tracks panel makers unwinding China car-export inventory, not lost sockets: non-China auto customers held steady and 2026 automotive chip revenue is still guided up about 10%. The co-packaged optics line with FOCI, excluded from the 2027 guide, is where Himax touches the AI buildout. ## Sources 1. [Markets Insider (GlobeNewswire), Himax Technologies Reports Third Quarter 2026 Financial Results; Provides Fourth Quarter 2026 Guidance, 5 November 2026](https://markets.businessinsider.com/news/stocks/himax-technologies-inc-reports-third-quarter-2026-financial-results-provides-fourth-quarter-2026-guidance-1036721536) 2. [Yahoo Finance Canada (StockStory), No surprises in Himax's Q3 sales numbers but stock drops 22%, 5 November 2026](https://ca.finance.yahoo.com/news/no-surprises-himax-nasdaq-himx-115250842.html) 3. [Yahoo Finance / The Motley Fool, Himax (HIMX) Q3 2026 Earnings Call Transcript, 5 November 2026](https://finance.yahoo.com/markets/stocks/articles/himax-himx-q3-2026-earnings-193309244.html) 4. [Himax Technologies quarterly figures from its SEC filings, retrieved 12 November 2026](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001342338) 5. [Yahoo Finance (GlobeNewswire), Himax Confirm CPO Collaboration and Strategic Partnership with FOCI Remain Ongoing and Unchanged, 5 January 2026](https://finance.yahoo.com/news/himax-confirm-cpo-collaboration-strategic-090500174.html) 6. [Stocktwits via MSN, Is Himax a 'stealth' supplier to Nvidia, Apple? HIMX stock pops after hedge fund flags possible links, 12 March 2026](https://www.msn.com/en-us/news/technology/is-himax-a-stealth-supplier-to-nvidia-apple-himx-stock-pops-to-nearly-1-year-high-after-hedge-fund-flags-possible-links/ar-AA1YwICw) 7. [TradingView (MarketBeat), What Himax Technologies (HIMX) Said on Its Q3 Earnings Call, 6 November 2026](https://www.tradingview.com/news/marketbeat:39428db02094b:0-what-himax-technologies-himx-said-on-its-q3-earnings-call/) 8. [The Globe and Mail (StockStory), Why Himax (HIMX) shares are falling today, 5 November 2026](https://www.theglobeandmail.com/investing/markets/stocks/HIMX/pressreleases/8677598/why-himax-himx-shares-are-falling-today/) 9. [The Globe and Mail (StockStory), Amkor, Himax, Teradyne, and Penguin Solutions shares are soaring, what you need to know, 11 November 2026](https://www.theglobeandmail.com/investing/markets/stocks/HIMX/pressreleases/8783029/amkor-himax-teradyne-and-penguin-solutions-shares-are-soaring-what-you-need-to-know/) 10. [Transcript Daily, Himax Technologies (NASDAQ:HIMX) Issues Quarterly Earnings Results, 8 November 2026](https://transcriptdaily.com/2026/11/08/himax-technologies-nasdaqhimx-issues-quarterly-earnings-results.html) 11. [Himax Technologies, quarterly figures from its SEC filings, retrieved 12 November 2026](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001342338) --- Himax guided Q4 sales down as much as 26% as Chinese car-export orders unwind, and shares fell 22% — The Inference. Canonical: https://theinference.org/article/himax-guided-q4-sales-down-as-much-as-26-as-chinese-car-export-orders-unwind-and-shares-fell-22