JOYY (JOYY) Cyclically Adjusted PB Ratio: (As of Sep. 22, 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.
Reviewed by: Charlie Tian Charlie Tian
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.

JOYY JOYY Inc JOYY
81 GF Score
Price $79.89
GF Value $57.53
Valuation Significantly Overvalued
! 7 Warning Signs
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What is JOYY Cyclically Adjusted PB Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


JOYY  (NAS:JOYY) 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.


JOYY Cyclically Adjusted PB Ratio Related Terms


JOYY Cyclically Adjusted PB Ratio Historical Data

* Premium members only.

The historical data trend for JOYY'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.

JOYY Cyclically Adjusted PB Ratio Chart

JOYY 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 0.90 0.52 0.54 0.48 0.60

JOYY 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 0.54 0.59 0.63 0.53 0.57

JOYY vs PPLI, RUM, DJT: Cyclically Adjusted PB Ratio Comparison

For the Internet Content & Information subindustry, JOYY'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.


JOYY Cyclically Adjusted PB Ratio vs Interactive Media Industry

For the Interactive Media industry and Communication Services sector, JOYY's Cyclically Adjusted PB Ratio distribution charts can be found below:

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


JOYY
81GF Score
JOYY Inc JOYY
Cyclically Adjusted PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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JOYY 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.

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

For example, JOYY'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)
=199.277/333.9520*333.9520
=199.277

Current CPI (Jun. 2026) = 333.9520.

JOYY Quarterly Data

Book Value per Share CPI Adj_Book
201609 18.347 241.428 25.378
201612 19.420 241.432 26.862
201703 21.614 243.801 29.606
201706 23.913 244.955 32.601
201709 33.704 246.819 45.602
201712 34.858 246.524 47.220
201803 37.807 249.554 50.593
201806 59.547 251.989 78.916
201809 60.735 252.439 80.346
201812 64.673 251.233 85.967
201903 75.568 254.202 99.276
201906 85.315 256.143 111.231
201909 84.185 256.759 109.495
201912 86.334 256.974 112.196
202003 87.643 258.115 113.393
202006 90.481 257.797 117.210
202009 97.297 260.280 124.837
202012 99.242 260.474 127.238
202103 94.201 264.877 118.767
202106 93.435 271.696 114.845
202109 92.556 274.310 112.680
202112 98.194 278.802 117.618
202203 100.152 287.504 116.332
202206 96.706 296.311 108.991
202209 107.925 296.808 121.431
202212 103.224 296.797 116.146
202303 104.243 301.836 115.335
202306 115.908 305.109 126.865
202309 119.365 307.789 129.511
202312 119.261 306.746 129.839
202403 124.535 312.332 133.155
202406 130.651 314.175 138.875
202409 141.590 315.301 149.965
202412 133.867 315.605 141.649
202503 187.133 319.799 195.415
202506 189.692 322.561 196.391
202509 191.896 324.800 197.303
202512 196.144 324.054 202.135
202603 193.330 330.213 195.519
202606 199.277 333.952 199.277

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 JOYY (JOYY) Overvalued in 2026?

Based on GuruFocus' analysis, JOYY stock appears to be overvalued. The current stock price of $79.89 is trading 38.9% above its estimated GF Value™ of $57.53. GuruFocus considers JOYY to be Significantly Overvalued.

Key valuation signals for JOYY:

  • Cyclically Adjusted PB Ratio:
  • GF Value™: $57.53 vs. price of $79.89 (38.9% above fair value)
  • GF Score™: 81/100 with 7 warning signs

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


JOYY Business Description

Address 30 Pasir Panjang Road, No. 15-31A, Mapletree Business City, Singapore, SGP, 117440
JOYY Inc is a technology company. The Company operates several social products, including Bigo Live for live streaming, Likee for short-form videos, Hago for multiplayer social networking, an instant messaging product, and others. The Company operates through two segments: BIGO and All other. The BIGO segment consists of several social entertainment platforms, including Bigo Live, Likee, imo, and others. The All other segment consist of Hago, Shopline, and certain audio live streaming platforms.
81GF Score

Get the complete analysis for JOYY

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

$79.89
Price
$57.53
GF Value