Wafer Works (ROCO:6182) Net Interest Margin (Bank Only) %

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.

ROCO:6182 Wafer Works Corp ROCO:6182
60 GF Score
Price NT$149.50
GF Value NT$33.54
Valuation Significantly Overvalued
! 9 Warning Signs
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What is Wafer Works Net Interest Margin (Bank Only) %?

Net Interest Margin (Bank Only) % only applies to banks.

ROCO:6182
60GF Score
Wafer Works Corp ROCO:6182
Net Interest Margin (Bank Only) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Wafer Works (ROCO:6182) Overvalued in 2026?

Based on GuruFocus' analysis, Wafer Works stock appears to be overvalued. The current stock price of NT$149.50 is trading 345.7% above its estimated GF Value™ of NT$33.54. GuruFocus considers Wafer Works to be Significantly Overvalued.

Key valuation signals for ROCO:6182:

  • Net Interest Margin (Bank Only) %:
  • GF Value™: NT$33.54 vs. price of NT$149.50 (345.7% above fair value)
  • GF Score™: 60/100 with 9 warning signs

No single metric tells the full story. See the ROCO:6182 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Wafer Works Business Description

Address No. 100, Longyuan 1st Road, Longtan Science Park, Taoyuan, TWN, 32542
Wafer Works Corp is a Taiwan-based company principally engaged in the R&D, design, manufacturing, and sales of semiconductor materials; the technique consulting business, service business, and trading for the above items. Its customized silicon wafer services are Polished wafers, Leijingjingyuan, SOI wafers, Gallium nitride epitaxial wafers, and Custom wafers. Its geographical segments include Taiwan, China (including Hong Kong), the United States, and Other countries. It generates the majority of its revenue from Taiwan. The Group's revenue is derived from the manufacture and sale of semiconductor wafers.
60GF Score

Get the complete analysis for ROCO:6182

Net Interest Margin (Bank Only) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$149.50
Price
NT$33.54
GF Value