Dioo Microcircuits Co Jiangsu (SHSE:688381) Moat Score: 0/10 (As of Jul. 18, 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.
Reviewed by: Charlie Tian Charlie Tian
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:688381 Dioo Microcircuits Co Ltd Jiangsu SHSE:688381
71 GF Score
Price ¥33.64
GF Value ¥26.65
Valuation Modestly Overvalued
! 4 Warning Signs
View Full Analysis

What is Dioo Microcircuits Co Jiangsu Moat Score?

Dioo Microcircuits Co Jiangsu has the Moat Score of 0, which implies that the company might have No Moat - No discernible moat.

Dioo Microcircuits Co Jiangsu 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 Dioo Microcircuits Co Jiangsu might have No Moat - No discernible moat.

Dioo Microcircuits Co Jiangsu  (SHSE:688381) 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

Dioo Microcircuits Co Jiangsu Moat Score Related Terms

SHSE:688381
71GF Score
Dioo Microcircuits Co Ltd Jiangsu SHSE:688381
Moat Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Is Dioo Microcircuits Co Jiangsu (SHSE:688381) Overvalued in 2026?

Based on GuruFocus' analysis, Dioo Microcircuits Co Jiangsu stock appears to be overvalued. The current stock price of ¥33.64 is trading 26.2% above its estimated GF Value™ of ¥26.65. GuruFocus considers Dioo Microcircuits Co Jiangsu to be Modestly Overvalued.

Key valuation signals for SHSE:688381:

  • Moat Score: 0
  • GF Value™: ¥26.65 vs. price of ¥33.64 (26.2% above fair value)
  • GF Score™: 71/100 with 4 warning signs

No single metric tells the full story. See the SHSE:688381 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Dioo Microcircuits Co Jiangsu Business Description

Address Wanxiang Enterprise Center, Lane 206, Haojing Road, TC East Building, Minhang District, Shanghai, CHN, 201101
Dioo Microcircuits Co Ltd Jiangsu is engaged in the research and development, design, and sales of high-performance analog chips.
71GF Score

Get the complete analysis for SHSE:688381

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

¥33.64
Price
¥26.65
GF Value