NMIH (NMI Holdings) Cyclically Adjusted PB Ratio: (As of Aug. 03, 2026)

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.
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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.

NMIH NMI Holdings Inc NMIH
85 GF Score
Price $44.58
GF Value $39.19
Valuation Modestly Overvalued
! 4 Warning Signs
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What is NMI Holdings Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


NMI Holdings  (NAS:NMIH) 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.


NMI Holdings Cyclically Adjusted PB Ratio Related Terms


NMI Holdings Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for NMI Holdings'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.

NMI Holdings Cyclically Adjusted PB Ratio Chart

NMI Holdings Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.92 1.63 2.06 2.23 2.13

NMI Holdings Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 2.36 2.07 2.13 1.86 0.00

NMIH vs AGO, RDN, RYAN: Cyclically Adjusted PB Ratio Comparison

For the Insurance - Specialty subindustry, NMI Holdings'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.


NMI Holdings Cyclically Adjusted PB Ratio vs Insurance Industry

For the Insurance industry and Financial Services sector, NMI Holdings's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


NMIH
85GF Score
NMI Holdings Inc NMIH
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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NMI Holdings 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.

NMI Holdings's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 is calculated as:

For example, NMI Holdings's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book=Book Value per Share/CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=35.894/333.9520*333.9520
=35.894

Current CPI (Jun. 2026) = 333.9520.

NMI Holdings Quarterly Data

Book Value per Share CPI Adj_Book
201609 7.276 241.428 10.064
201612 8.040 241.432 11.121
201703 8.094 243.801 11.087
201706 8.270 244.955 11.275
201709 8.527 246.819 11.537
201712 8.412 246.524 11.395
201803 9.180 249.554 12.285
201806 9.576 251.989 12.691
201809 9.964 252.439 13.181
201812 10.578 251.233 14.061
201903 11.139 254.202 14.634
201906 11.988 256.143 15.630
201909 12.859 256.759 16.725
201912 13.611 256.974 17.688
202003 14.155 258.115 18.314
202006 14.823 257.797 19.202
202009 15.418 260.280 19.782
202012 16.082 260.474 20.619
202103 16.125 264.877 20.330
202106 17.034 271.696 20.937
202109 17.683 274.310 21.528
202112 18.251 278.802 21.861
202203 17.841 287.504 20.723
202206 18.006 296.311 20.293
202209 18.209 296.808 20.488
202212 19.315 296.797 21.733
202303 20.494 301.836 22.675
202306 21.254 305.109 23.263
202309 21.940 307.789 23.805
202312 23.813 306.746 25.925
202403 24.562 312.332 26.262
202406 25.646 314.175 27.260
202409 27.675 315.301 29.312
202412 28.211 315.605 29.851
202503 29.649 319.799 30.961
202506 31.140 322.561 32.240
202509 32.620 324.800 33.539
202512 33.978 324.054 35.016
202603 34.569 330.213 34.960
202606 35.894 333.952 35.894

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.

Is NMI Holdings (NMIH) Overvalued in 2026?

Based on GuruFocus' analysis, NMI Holdings stock appears to be overvalued. The current stock price of $44.58 is trading 13.8% above its estimated GF Value™ of $39.19. GuruFocus considers NMI Holdings to be Modestly Overvalued.

Key valuation signals for NMIH:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $39.19 vs. price of $44.58 (13.8% above fair value)
  • GF Score™: 85/100 with 4 warning signs

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


NMI Holdings Business Description

Address 2100 Powell Street, Emeryville, CA, USA, 94608
NMI Holdings Inc through its subsidiaries provides private mortgage guaranty insurance. The company offers mortgage insurance, reinsurance on loans, and outsourced loan review services to mortgage loan originators. It serves national and regional mortgage banks, money center banks, credit unions, community banks, builder-owned mortgage lenders, Internet-sourced lenders, and other non-bank lenders. It protects lenders and investors from default-related losses on a portion of the unpaid principal balance of a covered mortgage.
85GF Score

Get the complete analysis for NMIH

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

$44.58
Price
$39.19
GF Value