Williamson Tea Kenya (NAI:WTK) GF Score: 70/100 (As of Jul. 23, 2026) — Near Median

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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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Founder & CEO of GuruFocus
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NAI:WTK Williamson Tea Kenya PLC NAI:WTK
70 GF Score
Price KES173.75
GF Value KES95.16
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Williamson Tea Kenya GF Score?

Williamson Tea Kenya NAI:WTK +0.43% 70 GF Score is 70 as of Jul. 23, 2026, which is 4% above its 10-year median of 67.00. GuruFocus rates NAI:WTK with a GF Score™ of 70/100 and a GF Value™ of KES95.16 (Significantly Overvalued). The stock has 7 warning signs investors should review.

Williamson Tea Kenya has the GF Score of 70, which implies that the company might have Poor future performance potential.

The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.

GF Score takes following five key aspects into consideration:

1. Financial Strength : 8/10
2. Profitability Rank : 4/10
3. Growth Rank : 6/10
4. GF Value Rank : 6/10
5. Momentum Rank : 0/10

Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.

Based on research and backtesting result, GuruFocus believes Williamson Tea Kenya might have Poor future performance potential.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.


Williamson Tea Kenya  (NAI:WTK) GF Score Explanation

Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:

GF Score Performance Potential and All-in-One Screener Examples (1)
91 - 100Highest outperformance potential
81 - 90Good outperformance potential
71 - 80Likely to have average performance
51 - 70Poor future performance potential
0 - 50Worst future performance potential, or not enough data

(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.


Williamson Tea Kenya GF Score Related Terms


NAI:WTK vs ADM, BG, TSN: GF Score Comparison

For the Farm Products subindustry, Williamson Tea Kenya's GF Score, along with its competitors' market caps and GF Score data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Williamson Tea Kenya GF Score vs Consumer Packaged Goods Industry

For the Consumer Packaged Goods industry and Consumer Defensive sector, Williamson Tea Kenya's GF Score distribution charts can be found below:

* The bar in red indicates where Williamson Tea Kenya's GF Score falls into.


NAI:WTK
70GF Score
Williamson Tea Kenya PLC NAI:WTK
GF Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Score →
What does a GF Score of 70 mean?
Williamson Tea Kenya (NAI:WTK) has a GF Score of 70 as of Jul. 23, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Williamson Tea Kenya and its competitors. This is near median its historical median of 67.00. Over the past decade, Williamson Tea Kenya's GF Score has ranged from 47.00 to 86.00.
Is Williamson Tea Kenya's GF Score too high?
Williamson Tea Kenya's current GF Score of 70 is near median its 10-year median of 67.00. Over the past 10 years, this metric has ranged from a low of 47.00 to a high of 86.00. Overall, Williamson Tea Kenya has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Williamson Tea Kenya's GF Score compare to ADM and BG?
Williamson Tea Kenya's GF Score of 70 can be compared against companies in the Consumer Packaged Goods industry. Historically, Williamson Tea Kenya's own GF Score has ranged from 47.00 to 86.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Consumer Packaged Goods company?
A good GF Score depends on the Consumer Packaged Goods industry context. However, GF Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Williamson Tea Kenya and its competitors. Williamson Tea Kenya's current GF Score is 70, which is near median its own 10-year median of 67.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Williamson Tea Kenya stock overvalued right now?
Based on GuruFocus' analysis, Williamson Tea Kenya (NAI:WTK) is currently considered Significantly Overvalued. The stock's GF Value™ is KES95.16, compared to a current price of KES173.75 — trading 82.6% above its estimated fair value. The current GF Score is 70, which is near median its 10-year median of 67.00. Williamson Tea Kenya's overall GF Score™ is 70/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Williamson Tea Kenya (NAI:WTK), the current GF Score is 70 as of Jul. 23, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Williamson Tea Kenya (NAI:WTK) Overvalued in 2026?

Based on GuruFocus' analysis, Williamson Tea Kenya stock appears to be overvalued. The current stock price of KES173.75 is trading 82.6% above its estimated GF Value™ of KES95.16. GuruFocus considers Williamson Tea Kenya to be Significantly Overvalued.

Key valuation signals for NAI:WTK:

  • GF Score: 70 (near median its 10-year median of 67.00)
  • GF Value™: KES95.16 vs. price of KES173.75 (82.6% above fair value)
  • GF Score™: 70/100 with 7 warning signs

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


Williamson Tea Kenya Business Description

Address Karen Office Park, Langata Road, P.O. Box 42281, 2nd Floor, The Acacia Block, Nairobi, KEN, 00100
Williamson Tea Kenya PLC is engaged in the farm products business sector. The business of the company operates in segments that include Cultivation, Manufacturing, and Sale of Tea, Investment in Property, and Sale and Servicing of Generators. Its Tea segment generates maximum revenue for the company. The product line consists of matcha tea, mini tea candles, elephant tea candles, loose tea, and tea bags. Its products are also exported and these exports generate maximum revenue for the company.
70GF Score

Get the complete analysis for NAI:WTK

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

KES173.75
Price
KES95.16
GF Value