Diamond Trust Bank (NAI:DTK) Cyclically Adjusted PS Ratio: 1.37 (As of Aug. 25, 2026) — 163% Above Median

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NAI:DTK Diamond Trust Bank Ltd NAI:DTK
70 GF Score
Price KES184.00
GF Value KES90.21
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Diamond Trust Bank Cyclically Adjusted PS Ratio?

Diamond Trust Bank NAI:DTK +3.52% 70 Cyclically Adjusted PS Ratio is 1.37 as of Aug. 25, 2026, which is 163% above its 10-year median of 0.52. GuruFocus rates NAI:DTK with a GF Score™ of 70/100 and a GF Value™ of KES90.21 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 1,300 Banks companies, Diamond Trust Bank ranks better than 86.46% on this metric.

As of today (2026-08-25), Diamond Trust Bank's current share price is KES184.00. Diamond Trust Bank's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 was KES133.95. Diamond Trust Bank's Cyclically Adjusted PS Ratio for today is 1.37.

The historical rank and industry rank for Diamond Trust Bank's Cyclically Adjusted PS Ratio or its related term are showing as below:

NAI:DTK' s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.39   Med: 0.52   Max: 1.33
Current: 1.33

During the past years, Diamond Trust Bank's highest Cyclically Adjusted PS Ratio was 1.33. The lowest was 0.39. And the median was 0.52.

NAI:DTK's Cyclically Adjusted PS Ratio is ranked better than
86.46% of 1300 companies
in the Banks industry
Industry Median: 3.425 vs NAI:DTK: 1.33

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.

Diamond Trust Bank's adjusted revenue per share data for the three months ended in Jun. 2026 was KES48.549. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is KES133.95 for the trailing ten years ended in Jun. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Diamond Trust Bank  (NAI:DTK) Cyclically Adjusted PS Ratio Explanation

Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.


Diamond Trust Bank Cyclically Adjusted PS Ratio Related Terms


Diamond Trust Bank Cyclically Adjusted PS Ratio Historical Data

* Premium members only.

The historical data trend for Diamond Trust Bank's Cyclically Adjusted PS Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Diamond Trust Bank Cyclically Adjusted PS Ratio Chart

Diamond Trust Bank Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PS Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.66 0.51 0.42 0.59 0.90

Diamond Trust Bank Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted PS Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.63 0.83 0.90 1.12 1.08

NAI:DTK vs PNC, USB: Cyclically Adjusted PS Ratio Comparison

For the Banks - Regional subindustry, Diamond Trust Bank's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio 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.


Diamond Trust Bank Cyclically Adjusted PS Ratio vs Banks Industry

For the Banks industry and Financial Services sector, Diamond Trust Bank's Cyclically Adjusted PS Ratio distribution charts can be found below:

* The bar in red indicates where Diamond Trust Bank's Cyclically Adjusted PS Ratio falls into.


NAI:DTK
70GF Score
Diamond Trust Bank Ltd NAI:DTK
Cyclically Adjusted PS Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Diamond Trust Bank Cyclically Adjusted PS Ratio Calculation

Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.

Diamond Trust Bank's Cyclically Adjusted PS Ratio for today is calculated as

Cyclically Adjusted PS Ratio=Share Price/ Cyclically Adjusted Revenue per Share
=184.00/133.95
=1.37

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Diamond Trust Bank's Cyclically Adjusted Revenue per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, Diamond Trust Bank's adjusted Revenue per Share data for the three months ended in Jun. 2026 was:

Adj_RevenuePerShare=Revenue per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=48.549/333.9520*333.9520
=48.549

Current CPI (Jun. 2026) = 333.9520.

Diamond Trust Bank Quarterly Data

Revenue per Share CPI Adj_RevenuePerShare
201609 23.719 241.428 32.809
201612 22.490 241.432 31.108
201703 22.136 243.801 30.321
201706 23.028 244.955 31.395
201709 22.408 246.819 30.319
201712 23.023 246.524 31.188
201803 22.172 249.554 29.670
201806 23.148 251.989 30.677
201809 22.759 252.439 30.108
201812 22.316 251.233 29.664
201903 21.744 254.202 28.566
201906 21.759 256.143 28.369
201909 21.403 256.759 27.838
201912 21.703 256.974 28.204
202003 22.391 258.115 28.970
202006 22.125 257.797 28.661
202009 23.256 260.280 29.839
202012 17.781 260.474 22.797
202103 23.644 264.877 29.810
202106 23.360 271.696 28.713
202109 22.816 274.310 27.777
202112 24.317 278.802 29.127
202203 26.019 287.504 30.223
202206 26.314 296.311 29.657
202209 32.207 296.808 36.238
202212 26.936 296.797 30.308
202303 33.981 301.836 37.597
202306 32.727 305.109 35.821
202309 38.393 307.789 41.657
202312 34.452 306.746 37.508
202403 38.601 312.332 41.273
202406 35.017 314.175 37.221
202409 36.732 315.301 38.905
202412 31.966 315.605 33.824
202503 38.148 319.799 39.836
202506 40.257 322.561 41.679
202509 44.148 324.800 45.392
202512 39.853 324.054 41.070
202603 46.271 330.213 46.795
202606 48.549 333.952 48.549

Add all the adjusted revenue per share together and divide 10 will get our Cyclically Adjusted Revenue per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

What does a Cyclically Adjusted PS Ratio of 1.37 mean?
Diamond Trust Bank (NAI:DTK) has a Cyclically Adjusted PS Ratio of 1.37 as of Aug. 25, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Diamond Trust Bank and its competitors. This is 163% above median its historical median of 0.52. Over the past decade, Diamond Trust Bank's Cyclically Adjusted PS Ratio has ranged from 0.39 to 1.33. According to the industry distribution chart, Diamond Trust Bank ranks #176 out of 1300 companies in the Banks industry, placing it in the top 13.5%.
Is Diamond Trust Bank's Cyclically Adjusted PS Ratio too high?
Diamond Trust Bank's current Cyclically Adjusted PS Ratio of 1.37 is 163% above median its 10-year median of 0.52. Over the past 10 years, this metric has ranged from a low of 0.39 to a high of 1.33. The Banks industry median Cyclically Adjusted PS Ratio is 3.43. Diamond Trust Bank's value of 1.37 is 60% below this industry median. Based on the distribution chart, Diamond Trust Bank ranks #176 out of 1300 companies in the Banks industry, which is in the top quartile — a strong position relative to peers. Overall, Diamond Trust Bank has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Diamond Trust Bank's Cyclically Adjusted PS Ratio compare to PNC and USB?
According to the Banks industry distribution chart, Diamond Trust Bank ranks #176 out of 1300 companies for Cyclically Adjusted PS Ratio. This places Diamond Trust Bank in the top 14% of its industry — outperforming the majority of peers. The industry median Cyclically Adjusted PS Ratio is 3.43. Diamond Trust Bank's value of 1.37 is 60% below this benchmark. Historically, Diamond Trust Bank's own Cyclically Adjusted PS Ratio has ranged from 0.39 to 1.33 over the past decade. While the company's 10-year median is 0.52 vs. the industry median of 3.43, Diamond Trust Bank has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted PS Ratio for a Banks company?
The median Cyclically Adjusted PS Ratio among Banks companies is 3.43, based on 1,300 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Diamond Trust Bank's current Cyclically Adjusted PS Ratio of 1.37 is 60% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Diamond Trust Bank and its competitors. For the Banks industry, the median Cyclically Adjusted PS Ratio is 3.43 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Diamond Trust Bank's current Cyclically Adjusted PS Ratio is 1.37, which is 163% above median its own 10-year median of 0.52. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Diamond Trust Bank stock overvalued right now?
Based on GuruFocus' analysis, Diamond Trust Bank (NAI:DTK) is currently considered Significantly Overvalued. The stock's GF Value™ is KES90.21, compared to a current price of KES184.00 — trading 104% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 1.37, which is 163% above median its 10-year median of 0.52 and 60% below the Banks industry median of 3.43. Diamond Trust Bank's overall GF Score™ is 70/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For Diamond Trust Bank (NAI:DTK), the current Cyclically Adjusted PS Ratio is 1.37 as of Aug. 25, 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 Diamond Trust Bank (NAI:DTK) Overvalued in 2026?

Based on GuruFocus' analysis, Diamond Trust Bank stock appears to be overvalued. The current stock price of KES184.00 is trading 104% above its estimated GF Value™ of KES90.21. GuruFocus considers Diamond Trust Bank to be Significantly Overvalued.

Key valuation signals for NAI:DTK:

  • Cyclically Adjusted PS Ratio: 1.37 (163% above median its 10-year median of 0.52)
  • GF Value™: KES90.21 vs. price of KES184.00 (104% above fair value)
  • GF Score™: 70/100 with 4 warning signs
  • Industry Position: 60% below the Banks median (#176 of 1300)

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


Diamond Trust Bank Business Description

Address Mombasa Road, DTB Centre, P.O. Box 61711, Nairobi, KEN, 00200
Diamond Trust Bank Ltd is a regional bank that provides banking, insurance agency, and other related services to the general public. It offers various banking services, including corporate, retail, and commercial. The company focuses on the small and medium-sized enterprises sector. It has four business segments: Diamond Trust Bank Tanzania Limited, Diamond Trust Bank Uganda Limited, Diamond Trust Bank Burundi S.A, and Kenya. The Trust's majority of revenue is generated from its home country, Kenya.
70GF Score

Get the complete analysis for NAI:DTK

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

KES184.00
Price
KES90.21
GF Value