Is Diodes Incorporated (DIOD) overvalued or fairly valued?

MarketChacha shows Diodes Incorporated's valuation in context — a trailing P/E of about 62.3, a forward P/E of about 19.0, a price-to-book of about 2.3 — alongside its revenue and profit growth and whether reported profit converts into operating cash, so you can judge value for yourself. MarketChacha does not issue ratings, price targets, or buy/sell advice.

Does Diodes Incorporated's reported profit turn into cash?

Over 3 years, operating cash flow fully covered reported profit — earnings are backed by real cash. MarketChacha computes this cash-conversion check (1.83×) from reported figures — education, not a rating.

What is Diodes Incorporated's revenue?

Diodes Incorporated reported revenue of $1.5B for FY2025, with net profit of $66.1M, per official filings.

What is the share price of Diodes Incorporated (DIOD)?

Diodes Incorporated last traded at $94.67 (+1.0% on the day), as of 7/22/2026 — a delayed quote shown for education, not investment advice.

Diodes Incorporated

DIOD · NYSE · Technology · United States

$94.67+1.0%

Delayed · as reported by Yahoo Finance · as of Jul 22, 2026, 7:28 PM

Snapshot

TickerDIOD

ExchangeNYSE

SectorTechnology

IndustrySemiconductors

CountryUnited States

Employees7,989

HeadquartersPlano, United States

Market cap$4.3B

P/E (TTM)62.3

P/B2.3

Volume220.17K

Websitewww.diodes.com

Filings tracked7

About Diodes Incorporated

Diodes Incorporated, together with its subsidiaries, provides semiconductor products in Asia, the Americas, and Europe. The company offers MOSFET and SiC MOSFET discrete semiconductor products; data line protection, power line protection, thyrister, USB Type-C protection, and transient voltage suppressor protection devices; Schottky diodes, small signal switching diodes, Zener diodes, and SiC diodes; and bridges, super barrier rectifiers, Schottky rectifiers, Schottky bridge rectifiers, and fast and ultra-fast rectifiers. It also provides avalanche transistors, gate driver transistors, and pre-bias transistors; power management devices, such as AC-DC and DC-DC converters, digital isolators and isolated gate drivers, USB power switches, low dropout, photocoupler, and linear voltage regulators; standard linear devices, such as operational amplifiers and comparators, current monitors, voltage references, and reset generators; LED lighting drivers; audio amplifiers; and sensor products, including Hall-effect sensors and motor drivers. In addition, the company offers mixed-signal products comprising high speed mux/demux, digital switches, interface, redrivers, universal level shifters/voltage translators, clock ICs, and packet switches; low-voltage complementary metal-oxide-semiconductor (CMOS) and CMOS devices, as well as ultra-low power CMOS logic and analog switches; and multichip products, co-packaged discrete, analog, and mixed-signal silicon in miniature packages. Further, it provides silicon and silicon epitaxial wafers; frequency control products; and contact image sensors. The company serves industrial, automotive, computing, consumer, and communications end-markets through direct sales, marketing personnel, independent sales representatives, and distributors. Diodes Incorporated was incorporated in 1959 and is headquartered in Plano, Texas.

Profile as reported by Yahoo Finance.

Who owns it

Insiders2.5%
Institutions97.5%
Public & other0.0%

473 institutional holders

As reported by Yahoo Finance.

Top holders

Blackrock Inc.15.67%
FMR, LLC12.38%
Vanguard Portfolio Management LLC7.92%
Dimensional Fund Advisors LP5.30%
State Street Corporation4.97%
Vanguard Capital Management LLC4.31%
Morgan Stanley3.62%
Geode Capital Management, LLC3.13%

Largest institutional holders, as reported by Yahoo Finance (as of 3/31/2026).

Forensic scorecard

Margin has compressed by about 9.2 points over the period — profitability is trending down.

Cash conversion1.83×

Over 3 years, operating cash flow fully covered reported profit — earnings are backed by real cash.

Net margin trend13.7% → 4.5%

Margin has compressed by about 9.2 points over the period — profitability is trending down.

Return on equity3.5%

Latest ROE of 3.5% is on the low side — the business earns a modest return on shareholder capital.

Growth qualityrev -6% · PAT -46%

Profit growth is broadly tracking revenue growth — the earnings trend looks operational rather than one-off.

Computed by MarketChacha from reported figures (SEC XBRL). Education, not a rating or recommendation.

What's expected next

Next quarter

Rev $471.3M · EPS 0.83

Est. earnings growth +124.3%

Next fiscal year

Rev $2.1B · EPS 4.99

Est. earnings growth +83.8%

Analyst consensus estimates — not the company's own guidance. As reported by Yahoo Finance.

$42.2852-wk range$125.99

Delayed · as reported by Yahoo Finance

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P/E ROE ROCE Margins Market cap

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Financials at a glance

Source: SEC XBRL

Annual

Quarterly · last 8

Market cap

$4.3B

Day change

+1.0%

P/E (TTM)

62.3

Fwd P/E

19.0

P/B

2.3

Beta

1.89

Revenue (FY2025)

$1.5B

Net margin

4.5%

ROE

3.5%

Revenue CAGR (2y)

-5.6%

Profit CAGR (2y)

-46.0%

EPS (FY2025)

1.43

Net profit (FY2025)

$66.1M

Market figures: Delayed · as reported by Yahoo Finance. Financials as reported in company filings.

Ask MarketChacha about DIOD

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Financials

Yearly

Period	Revenue	Net profit	EPS	Net margin	ROE
FY2025	$1.5B	$66.1M	1.43	4.5%	3.5%
FY2024	$1.3B	$44.0M	0.95	3.4%	2.5%
FY2023	$1.7B	$227.2M	4.91	13.7%	13.1%

Quarterly

Period	Revenue	Net profit	EPS	Net margin
2026Q1	$405.5M	$15.0M	0.32	3.7%
2025Q3	$392.2M	$14.3M	0.31	3.6%
2025Q2	$366.2M	$46.1M	0.99	12.6%
2025Q1	$332.1M	$-4.4M	-0.10	-1.3%
2024Q3	$350.1M	$13.7M	0.30	3.9%
2024Q2	$319.8M	$8.0M	0.17	2.5%
2024Q1	$302.0M	$14.0M	0.30	4.6%
2023Q3	$404.6M	$48.7M	1.05	12.0%
2023Q2	$467.2M	$82.0M	1.77	17.6%
2023Q1	$467.2M	$71.2M	1.54	15.2%

Figures as reported, in reporting currency. Source: SEC XBRL.

Filings & announcements

2026

8-K — Reg FD disclosure, Exhibits
SEC7/15/2026material
8-K — Material agreement, Reg FD disclosure, Exhibits
SEC7/14/2026material
8-K — Executive/director change, Shareholder vote results, Reg FD disclosure, Exhibits
SEC5/12/2026material
8-K — Results of operations, Reg FD disclosure, Exhibits
SEC5/12/2026material
8-K — Results of operations, Reg FD disclosure, Other events, Exhibits
SEC5/7/2026material
10-Q filing
SEC5/7/2026
8-K — Reg FD disclosure, Exhibits
SEC4/16/2026material

In the news

Education and discussion only — not investment advice. Financials from official filings (SEC/BSE) and reported company statements; market figures (delayed · as reported by yahoo finance) are delayed and shown for reference only. Verify with the linked sources before acting.