IG Group Holdings (STU:I5G) Cyclically Adjusted PB Ratio: (As of Sep. 20, 2026)

IG Group Holdings  (STU:I5G) 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.

IG Group Holdings Cyclically Adjusted PB Ratio Related Terms

The historical data trend for IG Group 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.

IG Group Holdings Cyclically Adjusted PB Ratio Chart

IG Group Holdings Annual Data
	Trend	May16	May17	May18	May19	May20	May21	May22	May23	May24	Dec25
Cyclically Adjusted PB Ratio		Get a 7-Day Free Trial					3.81	2.70	2.10	2.26	-

IG Group Holdings Semi-Annual Data
	May16	Nov16	May17	Nov17	May18	Nov18	May19	Nov19	May20	Nov20	May21	Nov21	May22	Nov22	May23	Nov23	May24	Nov24	May25	Jun26
Cyclically Adjusted PB Ratio	Get a 7-Day Free Trial															2.11	2.33	2.69	2.92	4.46

STU:I5G vs MS, GS, SCHW: Cyclically Adjusted PB Ratio Comparison

For the Capital Markets subindustry, IG Group 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.

IG Group Holdings Cyclically Adjusted PB Ratio vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, IG Group Holdings's Cyclically Adjusted PB Ratio distribution charts can be found below:

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

IG Group 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.

IG Group Holdings's Cyclically Adjusted Book per Share for the fiscal year that ended in Dec25 is calculated as:

For example, IG Group Holdings's adjusted Book Value per Share data for the fiscal year that ended in Dec25 was:

Current CPI (Dec25) = 139.9000.

IG Group Holdings Annual Data

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.

IG Group Holdings Business Description