Luz Del SurA (LIM:LUSURC1) Quality Rank

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.

LIM:LUSURC1 Luz Del Sur SAA LIM:LUSURC1
57 GF Score
Price S/.13.00
GF Value S/.17.01
Valuation Modestly Undervalued
! 8 Warning Signs
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What is Luz Del SurA Quality Rank?

The Quality Rank measures the business quality of a company relative to other companies. It is ranked based on the strength of the balance sheet, as well as the profitability and growth of the business. The ranked companies are split in equal numbers and then ranked from 1 to 10, with 10 being the highest.

The rank of balance sheet (30%)

The rank of balance sheet is done through the ranking of:
  • Interest coverage
  • Zscore
  • Debt to revenue
  • Equity to asset
  • Cash to debt

The rank of Profitability (70%)

The ranking of Profitability is done by ranking:
  • Operating margin mean rank (10-year mean average profit margine)
  • Operating margin growth rank
  • Fscore
  • Predictability rank
  • Revenue growth rank (5 year), when the growth is higher than 25%, set it as 25%
  • Num of year profit (number of years that is profitable within the last 10 years)
  • ROIC median (10-year median of ROIC)

Luz Del SurA Quality Rank Related Terms

LIM:LUSURC1
57GF Score
Luz Del Sur SAA LIM:LUSURC1
Quality Rank is just one metric. See GF Score™, valuation, warning signs, and more.
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Is Luz Del SurA (LIM:LUSURC1) Overvalued in 2026?

Based on GuruFocus' analysis, Luz Del SurA stock appears to be undervalued. The current stock price of S/.13.00 is trading 23.6% below its estimated GF Value™ of S/.17.01. GuruFocus considers Luz Del SurA to be Modestly Undervalued.

Key valuation signals for LIM:LUSURC1:

  • Quality Rank:
  • GF Value™: S/.17.01 vs. price of S/.13.00 (23.6% below fair value)
  • GF Score™: 57/100 with 8 warning signs

No single metric tells the full story. See the LIM:LUSURC1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Luz Del SurA Business Description

Address Av Canaval y Moreyra 380, Piso 17, San Isidro, Lima, PER
Luz Del Sur SAA is a Peru-based electric power distribution company which provides service to approximately 900 thousand clients. The company also provides other services such as maintenance of internal installations and electrical networks, as well as energy diagnoses. It also focuses on expansion and improvement of the electrical grid, construction of transmission and distribution substations, and purchase of machinery and equipment.
57GF Score

Get the complete analysis for LIM:LUSURC1

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

S/.13.00
Price
S/.17.01
GF Value