NBN (Northeast Bank) Cyclically Adjusted PB Ratio: 3.75 (As of Jul. 23, 2026) — 109% Above Median

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Director of Data and Quant Analytics at GuruFocus
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NBN Northeast Bank NBN
67 GF Score
Price $128.61
GF Value $104.52
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Northeast Bank Cyclically Adjusted PB Ratio?

Northeast Bank NBN +0.12% 67 Cyclically Adjusted PB Ratio is 3.75 as of Jul. 23, 2026, which is 109% above its 10-year median of 1.79. GuruFocus rates NBN with a GF Score™ of 67/100 and a GF Value™ of $104.52 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 1,291 Banks companies, Northeast Bank ranks worse than 94.97% on this metric.

As of today (2026-07-23), Northeast Bank's current share price is $128.61. Northeast Bank's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $34.26. Northeast Bank's Cyclically Adjusted PB Ratio for today is 3.75.

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

NBN' s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.64   Med: 1.79   Max: 4
Current: 3.75

During the past years, Northeast Bank's highest Cyclically Adjusted PB Ratio was 4.00. The lowest was 0.64. And the median was 1.79.

NBN's Cyclically Adjusted PB Ratio is ranked worse than
94.97% of 1291 companies
in the Banks industry
Industry Median: 1.26 vs NBN: 3.75

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 PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Northeast Bank's adjusted book value per share data for the three months ended in Mar. 2026 was $66.355. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $34.26 for the trailing ten years ended in Mar. 2026.

Shiller PE for Stocks: The True Measure of Stock Valuation


Northeast Bank  (NAS:NBN) Cyclically Adjusted PB Ratio Explanation

Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value 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 PB Ratio should give similar results to regular PB Ratio.


Northeast Bank Cyclically Adjusted PB Ratio Related Terms


Northeast Bank Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for Northeast Bank's Cyclically Adjusted PB 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.

Northeast Bank Cyclically Adjusted PB Ratio Chart

Northeast Bank Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.80 1.91 1.90 2.39 2.96

Northeast Bank Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted PB 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 3.19 2.96 3.20 3.21 3.28

NBN vs OCFC, AGBK, HBT: Cyclically Adjusted PB Ratio Comparison

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


Northeast Bank Cyclically Adjusted PB Ratio vs Banks Industry

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

* The bar in red indicates where Northeast Bank's Cyclically Adjusted PB Ratio falls into.


NBN
67GF Score
Northeast Bank NBN
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Northeast Bank Cyclically Adjusted PB Ratio Calculation

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

Northeast Bank's Cyclically Adjusted PB Ratio for today is calculated as

Cyclically Adjusted PB Ratio=Share Price/ Cyclically Adjusted Book per Share
=128.61/34.26
=3.75

* 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.

Northeast Bank's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 is calculated as:

For example, Northeast Bank's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book=Book Value per Share/CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=66.355/330.2130*330.2130
=66.355

Current CPI (Mar. 2026) = 330.2130.

Northeast Bank Quarterly Data

Book Value per Share CPI Adj_Book
201606 12.514 241.018 17.145
201609 12.632 241.428 17.277
201612 13.016 241.432 17.802
201703 13.463 243.801 18.235
201706 13.904 244.955 18.743
201709 14.253 246.819 19.069
201712 14.543 246.524 19.480
201803 14.990 249.554 19.835
201806 15.486 251.989 20.293
201809 15.850 252.439 20.733
201812 16.410 251.233 21.569
201903 16.942 254.202 22.008
201906 16.985 256.143 21.897
201909 17.491 256.759 22.495
201912 18.051 256.974 23.196
202003 18.476 258.115 23.637
202006 20.093 257.797 25.737
202009 21.063 260.280 26.722
202012 21.805 260.474 27.643
202103 25.987 264.877 32.397
202106 28.514 271.696 34.655
202109 29.305 274.310 35.277
202112 30.609 278.802 36.253
202203 32.027 287.504 36.785
202206 33.368 296.311 37.186
202209 33.725 296.808 37.521
202212 35.072 296.797 39.021
202303 37.015 301.836 40.495
202306 38.683 305.109 41.866
202309 39.960 307.789 42.871
202312 41.971 306.746 45.182
202403 44.110 312.332 46.635
202406 46.338 314.175 48.703
202409 47.803 315.301 50.064
202412 52.290 315.605 54.710
202503 54.841 319.799 56.627
202506 57.981 322.561 59.356
202509 59.984 324.800 60.984
202512 62.656 324.054 63.847
202603 66.355 330.213 66.355

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book 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 PB Ratio of 3.75 mean?
Northeast Bank (NBN) has a Cyclically Adjusted PB Ratio of 3.75 as of Jul. 23, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Northeast Bank and its competitors. This is 109% above median its historical median of 1.79. Over the past decade, Northeast Bank's Cyclically Adjusted PB Ratio has ranged from 0.64 to 4.00. According to the industry distribution chart, Northeast Bank ranks #1226 out of 1291 companies in the Banks industry, placing it in the top 95%.
Is Northeast Bank's Cyclically Adjusted PB Ratio too high?
Northeast Bank's current Cyclically Adjusted PB Ratio of 3.75 is 109% above median its 10-year median of 1.79. Over the past 10 years, this metric has ranged from a low of 0.64 to a high of 4.00. The Banks industry median Cyclically Adjusted PB Ratio is 1.26. Northeast Bank's value of 3.75 is 197.6% above this industry median. Based on the distribution chart, Northeast Bank ranks #1226 out of 1291 companies in the Banks industry, which is in the bottom quartile relative to peers. Overall, Northeast Bank has a GF Score™ of 67/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Northeast Bank's Cyclically Adjusted PB Ratio compare to OCFC and AGBK?
According to the Banks industry distribution chart, Northeast Bank ranks #1226 out of 1291 companies for Cyclically Adjusted PB Ratio. This places Northeast Bank in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.26. Northeast Bank's value of 3.75 is 197.6% above this benchmark. Historically, Northeast Bank's own Cyclically Adjusted PB Ratio has ranged from 0.64 to 4.00 over the past decade. While the company's 10-year median is 1.79 vs. the industry median of 1.26, Northeast Bank has consistently been above 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 PB Ratio for a Banks company?
The median Cyclically Adjusted PB Ratio among Banks companies is 1.26, based on 1,291 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Northeast Bank's current Cyclically Adjusted PB Ratio of 3.75 is 197.6% above 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 PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on Northeast Bank and its competitors. For the Banks industry, the median Cyclically Adjusted PB Ratio is 1.26 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Northeast Bank's current Cyclically Adjusted PB Ratio is 3.75, which is 109% above median its own 10-year median of 1.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Northeast Bank stock overvalued right now?
Based on GuruFocus' analysis, Northeast Bank (NBN) is currently considered Modestly Overvalued. The stock's GF Value™ is $104.52, compared to a current price of $128.61 — trading 23% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 3.75, which is 109% above median its 10-year median of 1.79 and 197.6% above the Banks industry median of 1.26. Northeast Bank's overall GF Score™ is 67/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For Northeast Bank (NBN), the current Cyclically Adjusted PB Ratio is 3.75 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 Northeast Bank (NBN) Overvalued in 2026?

Based on GuruFocus' analysis, Northeast Bank stock appears to be overvalued. The current stock price of $128.61 is trading 23% above its estimated GF Value™ of $104.52. GuruFocus considers Northeast Bank to be Modestly Overvalued.

Key valuation signals for NBN:

  • Cyclically Adjusted PB Ratio: 3.75 (109% above median its 10-year median of 1.79)
  • GF Value™: $104.52 vs. price of $128.61 (23% above fair value)
  • GF Score™: 67/100 with 7 warning signs
  • Industry Position: 197.6% above the Banks median (#1226 of 1291)

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


Northeast Bank Business Description

Other Exchanges 73K:Germany
Address 27 Pearl Street, Portland, ME, USA, 04101
Northeast Bank provides banking and financial services to individual and corporate customers in the United States. The firm conducts its loan-related activities through two primary channels: the Community Banking Division, and the Small Business Administration (SBA) National Division. Its loan portfolio comprises residential mortgage loans; multi-family and other commercial real estate loans; commercial and industrial loans, consumer loans, and small business administration loans. The firm also provides telephone banking, online banking, mobile banking, and remote deposit capture services. The revenue of the company is derived principally from interest and dividends from the bank.
67GF Score

Get the complete analysis for NBN

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

$128.61
Price
$104.52
GF Value