StarPower Semiconductor (SHSE:603290) Moat Score: 0/10 (As of Jul. 24, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

SHSE:603290 StarPower Semiconductor Ltd SHSE:603290
97 GF Score
Price ¥83.78
GF Value ¥115.78
Valuation Modestly Undervalued
! 8 Warning Signs
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What is StarPower Semiconductor Moat Score?

StarPower Semiconductor has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

StarPower Semiconductor has

Moat Score is a ranking system developed by GuruFocus to assess a company's ability to sustain a competitive advantage, rated on a scale from 0 to 10. It takes into account key factors such as market leadership, cost advantages, network effects, customer switching costs, and more.

The company's Moat Score is based on these criteria:

1. Market leadership and sustainable market share
2. Network effects and significant customer switching costs
3. Valuable intellectual property and patents
4. Strong brand strength and deep customer loyalty
5. Durable cost advantages (e.g., economies of scale, proprietary technology)
6. Significant regulatory barriers and exclusive licenses
7. Superior distribution network
8. Strong and sustainable pricing power
9. Consistent and impactful innovation and R&D capabilities

Based on the research, GuruFocus believes StarPower Semiconductor might have No Moat - No discernible moat.

StarPower Semiconductor  (SHSE:603290) Moat Score Explanation

The Moat Score ranges from 0 to 10, with 10 as the highest. GuruFocus divided Moat Score into following 8 categories:

Moat Score Moat Level
10Wide Moat - Exceptionally dominant and durable wide moat
8 - 9Wide Moat - Clear and robust wide moat
7Wide Moat - Entry-level wide moat, clearly possessing durable advantages
6Narrow Moat - Strong narrow moat, clearly distinguishable but not wide
5Narrow Moat - Solid narrow moat
4Narrow Moat - Discernible but modest moat
1 - 3No Moat - Very weak/transient advantages
0No Moat - No discernible moat

StarPower Semiconductor Moat Score Related Terms

SHSE:603290
97GF Score
StarPower Semiconductor Ltd SHSE:603290
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Is StarPower Semiconductor (SHSE:603290) Overvalued in 2026?

Based on GuruFocus' analysis, StarPower Semiconductor stock appears to be undervalued. The current stock price of ¥83.78 is trading 27.6% below its estimated GF Value™ of ¥115.78. GuruFocus considers StarPower Semiconductor to be Modestly Undervalued.

Key valuation signals for SHSE:603290:

  • Moat Score: 0
  • GF Value™: ¥115.78 vs. price of ¥83.78 (27.6% below fair value)
  • GF Score™: 97/100 with 8 warning signs

No single metric tells the full story. See the SHSE:603290 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

StarPower Semiconductor Business Description

Address 988 Kexing Road, Nanhu District, Zhejiang Province, Jiaxing, CHN, 314006
StarPower Semiconductor Ltd designs, researches, develops, and produces insulated-gate bipolar transistor (IGBT) - based power semiconductor chips and modules, and external sales in the form of IGBT modules.
97GF Score

Get the complete analysis for SHSE:603290

Moat Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

¥83.78
Price
¥115.78
GF Value