Foster’s Q1 Gross Margin Exceeds Expectations, AI Server Projects Drive Profit Upgrades

Overview

J.P. Morgan’s report comments on Foster’s Q1 2026 results. The report highlights the company’s gross margin greatly exceeding market expectations, mainly due to an increased share in server business and yield improvements. Given more AI server projects such as Nvidia VR rail kit and QD business, J.P. Morgan further raises earnings forecasts and target price while maintaining an overweight rating.

Core views

Performance: Foster’s Q1 EPS was NT$13.4, basically in line with J.P. Morgan forecasts but exceeding market consensus. Gross margin reached 32.3%, far above the market estimate of 30.7% and higher than Q4 last year’s 29.0%. This was mainly driven by a more favorable product mix—server revenue share surged from 42% in Q4 to 56%, combined with yield improvements in servers. Operating profit grew 29% quarter-on-quarter and 206% year-on-year. Outlook: Despite weak mobile phone demand in Q2, strong server business growth will offset mobile hinge decline, with revenue expected to increase 2% quarter-on-quarter and 62% year-on-year. In Q3, shipments of the Vera Rubin (VR) QD and rail kit plus Huawei’s new triple-fold phone launch are expected to drive revenue up over 20% quarter-on-quarter. Gross margin is projected to rise to 33% and 34% in Q2 and Q3, respectively. Earnings Upgrade: The report believes the company is likely to secure Nvidia VR system orders from at least two US CSP customers in H2 2026 to 2027, while previously its share in the GB series was almost zero. The AI rail kit’s gross margin exceeds 50%, contributing significantly to profits. The company is certifying next-generation ASIC QD products for new CSP clients through the AVC cold-plate project, with shipments expected to begin in H2 2026. These new projects optimize the product mix further, so the 2027 gross margin forecast is raised to 37.0% (market consensus is only 33.6%).

Analysis framework

The report follows a main logic line of 'product mix optimization → gross margin expansion → earnings beat'. First, by breaking down quarterly revenue structure, it finds that the rise in server business share is the core factor driving gross margin expansion; combined with yield improvement, it confirms sustainable profit growth. Second, for future forecasts, the report uses a bottom-up project tracking approach: carefully reviewing Nvidia VR rail kit, ASIC QD and other specific AI server new projects; assessing the company's chances of obtaining US CSP orders and their contribution to market share and high-margin revenue. Finally, valuation is based on a 22x 2027 forward P/E multiple, consistent with the company’s historical average since listing in 2020. The report considers this valuation reasonable given strong earning growth potential and structural margin improvement trends.

Methodology notes

• Valuation MethodPE/PEG valuation

  Historical P/E Central Valuation Method

  The report uses a 22x 2027 forward P/E as valuation anchor, consistent with the company’s historical average P/E since listing in 2020. The institution believes the company’s strong profit growth potential justifies this historical central valuation, a method that derives target price based on historical valuation benchmarks combined with forward earnings forecasts.

• Company Fundamentals & Financial FrameworkOperating/Financial Leverage Analysis

  Product Mix and Gross Margin Expansion Analysis

  The report focuses on how increases in server business share drive overall gross margin. Because AI server components such as rail kits have gross margins over 50%, increasing their revenue share structurally optimizes the product mix, enabling continuous gross margin expansion and operating leverage release.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Foster (6805.TW)

  Beneficiary: Increased AI server project orders and higher share of high-margin products drive earnings beat

  Strengths

  Strong competitiveness in server rail kit and QD business, with prospects to gain US CSP customer orders; growing share of high-margin AI server business drives structural gross margin expansion

  Comparison

  J.P. Morgan’s 2027 EPS forecast is 36% higher than Bloomberg consensus

  Risks

  Slower adoption of foldable phones; loss of server component market share; profit margin pressure from increased competition

Key data

• 1Q26 EPSNT$13.4Exceeds market consensus expectation of NT$12.7
• 1Q26 Gross Margin32.3%Far exceeds market consensus 30.7%, significantly up from 29.0% in 4Q25
• 1Q26 Server Revenue Share56%Significantly up from 42% in 4Q25, driving gross margin expansion
• 1Q26 Operating Profit GrowthQoQ +29%, YoY +206%9% above market consensus
• 2Q26 Revenue ForecastNT$4.25 billionExpected QoQ growth 2%, YoY growth 62%
• 2027 Estimated Gross Margin37.0%Raised significantly above market consensus of 33.6%
• 2027 Estimated EPSNT$118.1636% above market consensus
• Target PriceNT$2,600Based on 22x 2027E P/E, previously NT$2,350

Impact & implications

The report believes Foster is in a period of strong profit growth, mainly benefiting from continuously acquiring AI server project orders and expanding its customer base. With the rising share of high-margin server business, the company not only achieves rapid revenue growth but also structural gross margin expansion. This product mix-driven profit improvement leads to performance that significantly outperforms market consensus, providing solid fundamental support for the stock price.

Risks

• Slower penetration speed of foldable phones
• Loss of market share in server components
• Profit margin pressure due to intensified competition

What to watch

• Shipment progress and order acquisition of Nvidia VR rail kit and QD projects in H2 2026
• Certification and shipment progress of next-generation ASIC QD products for US CSP clients
• Impact of Huawei’s new triple-fold phone launch in Q3 2026 on company’s mobile phone hinge business