UBS 2026-06-03

Changchuan Technology: Raising target price to reflect stronger domestic GPU demand and memory tester opportunities

Economic Report English 18 Pages

Report Coverage

Broker
UBS
Region
Greater China
Sector
Information Technology, Electronic Equipment
Report Type
Economic Report
Primary Focus
China semiconductor equipment and GPU testing

Report Summary

UBS raises Changchuan Technology's (300604.SZ) target price from RMB 150 to RMB 280, reflecting stronger domestic GPU demand and emerging memory test equipment opportunities. The firm sees 2026-28 revenue CAGR of 65%, driven by GPU-related SoC testing (1000+ GPU units with 1.5% TAM share and 20x growth potential) and NAND Flash testing expansion. EPS estimates are raised 7-24% for 2026-28, with the stock valued at 58x 2027E PE given 36% EPS CAGR from 2027-29.

Key Takeaways

  • Target price nearly doubled from RMB 150 to RMB 280 based on 58x 2027E PE with 1.6x PEG ratio
  • Domestic GPU demand strengthening with DeepSeek v4 and other AI models driving token generation needs
  • Memory test equipment (NAND/DRAM) represents a new growth vector with SoC test TAM of RMB 9.1bn and ATE TAM of RMB 24.5bn
  • Revenue CAGR of 65% expected for 2026-28 with gross margin expanding from 55.1% in 2025 to 60.4% in 2028E

Why This Report Matters

Changchuan Technology sits at the intersection of two powerful secular themes - China's semiconductor self-sufficiency push and surging AI/GPU testing demand - with a near-doubled target price reflecting the step-change in growth trajectory.

Topics Covered

Domestic GPU semiconductor testing Memory test equipment market expansion SoC and ATE testing TAM growth China semiconductor localization AI chip testing demand drivers Semiconductor equipment valuation

Companies Mentioned

Changchuan Technology Advantest Teradyne

Who this summary is for

This summary is for users researching the UBS Changchuan Technology report. It helps users review Changchuan Technology: Raising target price to reflect stronger domestic GPU demand and memory tester opportunities coverage, key takeaways, and related broker or sector research paths across Domestic GPU semiconductor testing, Memory test equipment market expansion, SoC and ATE testing TAM growth; Changchuan Technology, Advantest.

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