Ionics (PHS:ION) ROE % Adjusted to Book Value: 33.95% (As of Mar. 2026)

Ionics PHS:ION 85 ROE % Adjusted to Book Value is 33.95% as of Mar. 2026. GuruFocus rates PHS:ION with a GF Score™ of 85/100 and a GF Value™ of ₱1.16 (Fairly Valued). The stock has 4 warning signs investors should review.

Ionics's ROE % for the quarter that ended in Mar. 2026 was 7.13%. Ionics's PB Ratio for the quarter that ended in Mar. 2026 was 0.21. Ionics's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 was 33.95%.

Ionics ROE % Adjusted to Book Value Related Terms

Ionics ROE % Adjusted to Book Value Historical Data

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The historical data trend for Ionics's ROE % Adjusted to Book Value 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.

Ionics ROE % Adjusted to Book Value Chart

Ionics Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

ROE % Adjusted to Book Value

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27.00

58.85

33.50

27.12

28.35

Ionics Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
ROE % Adjusted to Book Value	Get a 7-Day Free Trial															30.65	24.06	41.44	29.40	33.95

PHS:ION vs AAPL: ROE % Adjusted to Book Value Comparison

For the Consumer Electronics subindustry, Ionics's ROE % Adjusted to Book Value, along with its competitors' market caps and ROE % Adjusted to Book Value 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.

Ionics ROE % Adjusted to Book Value vs Hardware Industry

For the Hardware industry and Technology sector, Ionics's ROE % Adjusted to Book Value distribution charts can be found below:

* The bar in red indicates where Ionics's ROE % Adjusted to Book Value falls into.

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85GF Score

Ionics Inc PHS:ION

ROE % Adjusted to Book Value is just one metric. See GF Score™, valuation, warning signs, and more.

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Ionics ROE % Adjusted to Book Value Calculation

Ionics's ROE % Adjusted to Book Value for the fiscal year that ended in Dec. 2025 is calculated as

ROE % Adjusted to Book Value	=	ROE %	/	PB Ratio
	=	5.67%	/	0.20
	=	28.35%

Ionics's ROE % Adjusted to Book Value for the quarter that ended in Mar. 2026 is calculated as

ROE % Adjusted to Book Value	=	ROE %	/	PB Ratio
	=	7.13%	/	0.21
	=	33.95%

Frequently Asked Questions Learn more about ROE % Adjusted to Book Value →

What does a ROE % Adjusted to Book Value of 33.95% mean?

Ionics (PHS:ION) has a ROE % Adjusted to Book Value of 33.95% as of Mar. 2026. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Ionics and its competitors.

Is Ionics' ROE % Adjusted to Book Value too high?

Ionics' current ROE % Adjusted to Book Value is 33.95%. Overall, Ionics has a GF Score™ of 85/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.

How does Ionics' ROE % Adjusted to Book Value compare to AAPL?

Ionics' ROE % Adjusted to Book Value of 33.95% can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good ROE % Adjusted to Book Value for a Hardware company?

A good ROE % Adjusted to Book Value depends on the Hardware industry context. However, ROE % Adjusted to Book Value 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 ROE % Adjusted to Book Value mean?

A high ROE % Adjusted to Book Value can signal that a stock is expensive relative to its fundamentals. Return on equity adjusted to book is the ratio of return on equity to price-book ratio. View historical data on Ionics and its competitors. Ionics's current ROE % Adjusted to Book Value is 33.95%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Ionics stock overvalued right now?

Based on GuruFocus' analysis, Ionics (PHS:ION) is currently considered Fairly Valued. The stock's GF Value™ is ₱1.16, compared to a current price of ₱1.10 — trading 5.2% below its estimated fair value. The current ROE % Adjusted to Book Value is 33.95%. Ionics' overall GF Score™ is 85/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is ROE % Adjusted to Book Value calculated?

ROE % Adjusted to Book Value is calculated from a company's financial statements. For Ionics (PHS:ION), the current ROE % Adjusted to Book Value is 33.95% 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 Ionics (PHS:ION) Overvalued in 2026?

Based on GuruFocus' analysis, Ionics stock appears to be undervalued. The current stock price of ₱1.10 is trading 5.2% below its estimated GF Value™ of ₱1.16. GuruFocus considers Ionics to be Fairly Valued.

Key valuation signals for PHS:ION:

ROE % Adjusted to Book Value: 33.95%
GF Value™: ₱1.16 vs. price of ₱1.10 (5.2% below fair value)
GF Score™: 85/100 with 4 warning signs

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

Ionics Business Description

Industry Technology Hardware

Comparable Companies PHS:SGI PHS:PMPC AAPL XKRX:005930 TSE:6758 HKSE:01810 TSE:6752 XKRX:066570 SZSE:300857 SHSE:603296 HKSE:03296 XKRX:003550 SZSE:002241 NSE:LGEINDIA SHSE:688036 SZSE:300866 BOM:540699 XKRX:034220 SHSE:600060 HKSE:01070

Address Circuit Street, Light Industry and Science Park of the Philippines-I, Bo. Diezmo, Cabuyao City, LAG, PHL, 4025

Website http://www.ionicsgroup.com

Ionics Inc is engaged in electronic manufacturing services, providing design, build, ship, and logistics solutions across telecommunications, automotive, computer peripherals, consumer electronics, industrial, medical, and plastic products. Its business is organized into segments, with the Consumer Electronics segment generating the majority of revenue, supporting digital media, digital television, and audio product industries. Other segments include Computer Peripherals, Telecom, Automotive, and Real Estate, which earn rental income from warehouse and factory facilities. The Group produces a wide multiple products, including telecom equipment, automotive electronics, computer components, consumer devices, and others. Geographically, it generates the majority of its revenue from Asia.

85GF Score

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ROE % Adjusted to Book Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₱1.10

Price

₱1.16

GF Value

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