Bank of America raises Wistron’s target price to NT$200 and reiterates Buy

Overview

This is a company research report on Wistron. Bank of America reiterates a Buy rating and raised the target price from NT$180 to NT$200. The core rationale is that 1Q26 results beat expectations, operating margin performed better, AI-server-related sales retained momentum, and Wistron is positioned to benefit in Dell AI server rack demand and Wiwynn ASIC/general server business.

Core views

The report believes Wistron’s sales and profit mix are improving. In 1Q26, server share rose to 79%, above 77% in 4Q25 and 62% in 1Q25; operating margin was 3.44%, above BofA’s forecast of 2.87% and market consensus of 3.28%. Although notebook shipments were hit by memory price increases, AI server rack growth still supports 2026 sales growth. Going into 2H26, additional AI opportunities such as LPU and CPU servers, beyond Dell, could create upside for sales and profit.

Analysis framework

The report uses a combination of performance review, earnings forecast adjustment, business-structure breakdown, and relative valuation. Based on 1Q26 results, Wiwynn’s latest forecasts, AI demand intensity, and operating-efficiency improvement, Bank of America raised 2026E EPS while keeping 2027-28E EPS broadly unchanged. The target price uses 15x 2H26-1H27E EPS, and the bank argues that this multiple reflects high server mix, Wistron’s AI server supply-chain position, and sustained OPM improvement.

Methodology notes

• Valuation methodsP/E target multiple

  15x 2H26-1H27E EPS

  The NT$200 target price is based on 15x 2H26-1H27E EPS. The report states this multiple is about 1.5 standard deviations above the historical P/E average since 2022 and reflects AI server supply-chain positioning and margin improvement.

• Earnings forecastEPS revision

  2026E EPS raised by 12%

  Bank of America raised 2026E EPS from NT$12.03 to NT$13.48 to reflect 1Q26 results, AI business strength, and operating efficiency improvement, while 2027-28E EPS remained largely unchanged.

• Business qualityiQmethod SM

  Business Performance and Quality of Earnings

  The report cites Bank of America’s iQmethod framework covering business performance, quality of earnings, and valuation indicators, such as ROE, operating margin, cash realization ratio, net debt-to-equity ratio, and P/E.

Asset mapping & comparison

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

• Wistron (3231 TT / WICOF)

  Covered name and beneficiary of AI server supply chain

  Strengths

  1Q26 beat, higher server mix, strong AI server rack demand, OPM improvement from tighter cost control, and support from Dell demand and Wiwynn momentum.

  Weaknesses

  Gross margin is expected to decline year-over-year to 5.21% in 2026, free cash flow is negative, and net debt-to-equity is expected to rise.

  Comparison

  2026E EPS is 4% above market consensus, but 2027E and 2028E EPS are expected to be 11% and 4% below consensus respectively; valuation target uses 15x 2H26-1H27E EPS.

  Risks

  AI server demand slowdown, GPU shortages, supply-chain disruptions, weak PC demand, cost inflation, intensifying competition, and unfavorable FX.

• Wiwynn

  Subsidiary/related growth driver influencing Wistron forecasts and profit structure

  Strengths

  Strong momentum in ASIC and general server, identified by the report as an important support factor for maintaining Buy.

  Weaknesses

  1Q26 gross margin is thin due to higher memory costs.

  Comparison

  The report adjusted Wistron earnings outlook based on Wiwynn’s latest forecasts.

  Risks

  If server orders, ASIC/general server momentum, or margins disappoint, Wistron’s investment logic would be affected.

• Dell

  Key customer and source of AI server demand

  Strengths

  Strong Dell AI server rack demand supports Wistron AI sales growth.

  Weaknesses

  Customer concentration may make Wistron sensitive to changes in Dell demand.

  Comparison

  The report believes there could be additional AI opportunities in 2H26, including LPU and CPU server, beyond Dell.

  Risks

  If Dell server demand slows or order timing changes, Wistron’s AI sales growth could be impacted.

Key data

• New target priceNT$200Previous value NT$180, based on 15x 2H26-1H27E EPS.
• RatingBuyThe report reiterates a Buy rating.
• 1Q26 revenueNT$846,303mnUp 17% month-over-month and up 144% year-over-year, 6% above Bank of America forecast and 10% above market consensus.
• 1Q26 operating profitNT$29,137mn27% above Bank of America forecast and 15% above market consensus.
• 1Q26 OPM3.44%Above Bank of America’s forecast of 2.87% and market consensus of 3.28%, supported by tight expense control.
• 2026E EPSNT$13.48Previous value NT$12.03, raised by 12%.
• 2026E revenueNT$3,650,197mnRevised up 13% from prior forecast, and 12% above market consensus.
• 2026-28E revenue/net income CAGR19% / 20%As described in Exhibit 10 of the report.
• 2026-28E server/storage share of sales83-89%The report expects server/storage to be the largest sales segment.
• 2026-28E share of Wistron proprietary AI business sales41-45%Proprietary AI business includes AI rack and AI component.

Impact & implications

If the report thesis materializes, Wistron’s investment logic would shift further from a traditional PC/EMS cycle toward AI server supply-chain growth and improved profit structure. Key drivers supporting the higher target price and Buy rating are the higher server mix, Dell AI server rack demand, Wiwynn’s ASIC and general server momentum, and OPM improvement from tighter cost control.

Risks

• AI server demand weakens due to AI GPU shortages or supply-chain issues.
• Inflation and macro uncertainty cause PC market demand to be weaker than expected.
• Rising labor and logistics costs pressure gross margin.
• Competition in notebook and server businesses intensifies.
• Adverse movements in USD/RMB or USD/NTD can hurt gross margins or non-operating items.
• Taiwan securities investment has foreign ownership, trading, currency conversion, and tax restrictions.
• The report discloses that Wistron has provided investment banking, non-investment banking, or non-securities business clients that are BofAS or its affiliates, creating potential conflicts of interest.

What to watch

• Whether 2Q26, 3Q26, and 4Q26 sales achieve the reported sequential growth targets of 3%, 7%, and 6%.
• Whether Nvidia GB300 AI server rack shipments and Dell AI server demand continue.
• Whether new AI opportunities in 2H26, such as LPU and CPU servers, contribute further upside beyond Dell.
• Whether Wistron standalone OPM expands year-over-year with new projects and efficiency gains.
• The impact of rising memory prices on notebook shipments and Wiwynn gross margin.
• Whether gross margin in 2026 can approach the report’s forecast of 5.21% and whether cost control is sustained.
• Changes in free cash flow, net working capital usage, and net debt-to-equity ratio.