FLG (Flagstar Bank NA) Cyclically Adjusted Book per Share: $42.87 (As of Mar. 2026)


FLG Flagstar Bank NA FLG
60 GF Score
Price $14.94
GF Value $8.63
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Flagstar Bank NA Cyclically Adjusted Book per Share?

Flagstar Bank NA FLG -0.13% 60 Cyclically Adjusted Book per Share is $42.87 as of Mar. 2026. GuruFocus rates FLG with a GF Score™ of 60/100 and a GF Value™ of $8.63 (Significantly Overvalued). The stock has 6 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

Flagstar Bank NA's adjusted book value per share for the three months ended in Mar. 2026 was $18.276. 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 $42.87 for the trailing ten years ended in Mar. 2026.

During the past 12 months, Flagstar Bank NA's average Cyclically Adjusted Book Growth Rate was -4.40% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -2.40% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 0.60% per year. During the past 10 years, the average Cyclically Adjusted Book Growth Rate was 1.30% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Flagstar Bank NA was 26.30% per year. The lowest was -2.40% per year. And the median was 3.50% per year.

As of today (2026-06-30), Flagstar Bank NA's current stock price is $14.94. Flagstar Bank NA's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $42.87. Flagstar Bank NA's Cyclically Adjusted PB Ratio of today is 0.35.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Flagstar Bank NA was 1.26. The lowest was 0.18. And the median was 0.73.


Flagstar Bank NA  (NYSE:FLG) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

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.

Flagstar Bank NA's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=14.94/42.87
=0.35

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Flagstar Bank NA was 1.26. The lowest was 0.18. And the median was 0.73.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Flagstar Bank NA Cyclically Adjusted Book per Share Related Terms


Flagstar Bank NA Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Flagstar Bank NA's Cyclically Adjusted Book per Share 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.

Flagstar Bank NA Cyclically Adjusted Book per Share Chart

Flagstar Bank NA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 44.26 46.16 46.70 45.10 42.87

Flagstar Bank NA Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Cyclically Adjusted Book per Share 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 44.83 44.35 43.77 42.87 42.87

FLG vs UBSI, ABCB, HWC: Cyclically Adjusted Book per Share Comparison

For the Banks - Regional subindustry, Flagstar Bank NA'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.


Flagstar Bank NA Cyclically Adjusted PB Ratio vs Banks Industry

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

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


FLG
60GF Score
Flagstar Bank NA FLG
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Flagstar Bank NA Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and 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.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get 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.

For example, Flagstar Bank NA'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)
=18.276/330.2130*330.2130
=18.276

Current CPI (Mar. 2026) = 330.2130.

Flagstar Bank NA Quarterly Data

Book Value per Share CPI Adj_Book
201606 37.201 241.018 50.968
201609 37.514 241.428 51.310
201612 37.720 241.432 51.591
201703 37.698 243.801 51.060
201706 38.231 244.955 51.538
201709 38.380 246.819 51.348
201712 38.645 246.524 51.764
201803 38.406 249.554 50.819
201806 38.459 251.989 50.398
201809 38.491 252.439 50.350
201812 38.977 251.233 51.230
201903 39.335 254.202 51.097
201906 39.617 256.143 51.073
201909 39.748 256.759 51.119
201912 39.856 256.974 51.215
202003 39.462 258.115 50.485
202006 40.028 257.797 51.272
202009 40.301 260.280 51.129
202012 40.994 260.474 51.970
202103 40.597 264.877 50.611
202106 41.369 271.696 50.279
202109 41.701 274.310 50.199
202112 42.199 278.802 49.980
202203 41.150 287.504 47.263
202206 40.672 296.311 45.325
202209 40.179 296.808 44.701
202212 36.645 296.797 40.771
202303 42.702 301.836 46.717
202306 43.837 305.109 47.444
202309 43.558 307.789 46.731
202312 32.673 306.746 35.173
202403 29.419 312.332 31.103
202406 22.471 314.175 23.618
202409 19.429 315.301 20.348
202412 18.470 315.605 19.325
202503 18.433 319.799 19.033
202506 18.278 322.561 18.712
202509 18.298 324.800 18.603
202512 18.366 324.054 18.715
202603 18.276 330.213 18.276

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $42.87 mean?
Flagstar Bank NA (FLG) has a Cyclically Adjusted Book per Share of $42.87 as of Mar. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Flagstar Bank NA and its competitors.
Is Flagstar Bank NA's Cyclically Adjusted Book per Share too high?
Flagstar Bank NA's current Cyclically Adjusted Book per Share is $42.87. Overall, Flagstar Bank NA has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Flagstar Bank NA's Cyclically Adjusted Book per Share compare to UBSI and ABCB?
Flagstar Bank NA's Cyclically Adjusted Book per Share of $42.87 can be compared against companies in the Banks industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Banks company?
A good Cyclically Adjusted Book per Share depends on the Banks industry context. However, Cyclically Adjusted Book per Share 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Flagstar Bank NA and its competitors. Flagstar Bank NA's current Cyclically Adjusted Book per Share is $42.87. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Flagstar Bank NA stock overvalued right now?
Based on GuruFocus' analysis, Flagstar Bank NA (FLG) is currently considered Significantly Overvalued. The stock's GF Value™ is $8.63, compared to a current price of $14.94 — trading 73.1% above its estimated fair value. The current Cyclically Adjusted Book per Share is $42.87. Flagstar Bank NA's overall GF Score™ is 60/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Flagstar Bank NA (FLG), the current Cyclically Adjusted Book per Share is $42.87 as of Mar. 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 Flagstar Bank NA (FLG) Overvalued in 2026?

Based on GuruFocus' analysis, Flagstar Bank NA stock appears to be overvalued. The current stock price of $14.94 is trading 73.1% above its estimated GF Value™ of $8.63. GuruFocus considers Flagstar Bank NA to be Significantly Overvalued.

Key valuation signals for FLG:

  • Cyclically Adjusted Book per Share: $42.87
  • GF Value™: $8.63 vs. price of $14.94 (73.1% above fair value)
  • GF Score™: 60/100 with 6 warning signs

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


Flagstar Bank NA Business Description

Other Exchanges FLGpA.PFD:USAQC10:Germany
Address 102 Duffy Avenue, Hicksville, Hicksville, NY, USA, 11801
Flagstar Bank NA operates as a regional bank in the United-States. The group operates approximately 340 locations across ten states, with footholds in the greater New York/New Jersey metropolitan region and in the upper Midwest, along with a notable presence in fast-growing markets in Florida and the West Coast. In addition, the Bank has private banking teams located in several cities in the metropolitan New York City region and on the West Coast, which serve the needs of high-net-worth individuals and their businesses. It offers a variety of banking products and services, including consumer and commercial banking, mortgage lending, and wealth management through its subsidiaries. It serves individuals, small businesses, and corporations.
60GF Score

Get the complete analysis for FLG

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

$14.94
Price
$8.63
GF Value