High Power Lighting (ROCO:6559) Short Ratio

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:6559 High Power Lighting Corp ROCO:6559
57 GF Score
Price NT$15.35
GF Value NT$14.58
Valuation Fairly Valued
! 3 Warning Signs
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What is High Power Lighting Short Ratio?

Short Ratio is a metric signaling prevailing investors' sentiment with a company. It represents the number of days it takes short sellers on average to repurchase all the shares short.

Due to the license agreement change with our data vendor, Short Interest related data on GuruFocus will no longer be updated. Existing data will remain as-is, while new data will not be available, except for certain Australian and Canadian stocks.

ROCO:6559
57GF Score
High Power Lighting Corp ROCO:6559
Short Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Is High Power Lighting (ROCO:6559) Overvalued in 2026?

Based on GuruFocus' analysis, High Power Lighting stock appears to be overvalued. The current stock price of NT$15.35 is trading 5.3% above its estimated GF Value™ of NT$14.58. GuruFocus considers High Power Lighting to be Fairly Valued.

Key valuation signals for ROCO:6559:

  • Short Ratio:
  • GF Value™: NT$14.58 vs. price of NT$15.35 (5.3% above fair value)
  • GF Score™: 57/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6559 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


High Power Lighting Business Description

Address Number 173-8, Yongfeng Road, 2nd Floor, Tu Cheng District, New Taipei City, Taipei, TWN, 236
High Power Lighting Corp is involved in packaging, manufacturing, and designing of LED products. The company offers LED Lighting, Specialty UV, and IR Lighting & Plant-Growth Lighting.
57GF Score

Get the complete analysis for ROCO:6559

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

NT$15.35
Price
NT$14.58
GF Value