Avoid the stress of overpaying for a stock or missing an opportunity by using the right tools and insights to evaluate Diodes Incorporated before investing.

In this article, we go over a few key elements for understanding Diodes Incorporated’s stock price such as:

• Diodes Incorporated’s current stock price and volume
• Why Diodes Incorporated’s stock price changed recently
• Upgrades and downgrades for DIOD from analysts
• DIOD’s stock price momentum as measured by its relative strength

About Diodes Incorporated (DIOD)

Before we jump into Diodes Incorporated’s stock price, history, target price and what caused it to recently rise, let’s take a look at some background.

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

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Diodes Incorporated’s Stock Price as of Market Close

As of November 24, 2025, 10:17 AM, CST, Diodes Incorporated’s stock price was $45.110.

Diodes Incorporated is up 0.83% from its previous closing price of $44.740.

During the last market session, Diodes Incorporated’s stock traded between $44.410 and $45.420. Currently, there are approximately 46.38 million shares outstanding for Diodes Incorporated.

Diodes Incorporated’s price-earnings (P/E) ratio is currently at 32.4, which is low compared to the Semiconductors & Semiconductor Equipment industry median of 34.5. The price-earnings ratio gauges market expectation of future performance by relating a stock’s current share price to its earnings per share.

Diodes Incorporated Stock Price History

Diodes Incorporated’s (DIOD) price is currently down 15.46% so far this month.

During the month of November, Diodes Incorporated’s stock price has reached a high of $53.930 and a low of $42.280.

Over the last year, Diodes Incorporated has hit prices as high as $67.400 and as low as $32.930. Year to date, Diodes Incorporated’s stock is down 26.85%.

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What Caused Diodes Incorporated Stock’s Price to Rise?

Stock prices are primarily based on seller supply and buyer demand. But have you ever wondered about what other factors affect a stock's price?

When an analyst changes their opinion of a stock by upgrading or downgrading their rating, it often leads to a sudden stock price adjustment. As of November 21, 2025, there were 3 analysts who downgraded Diodes Incorporated’s stock and 0 analysts who upgraded over the last month.

Additionally, you'll want to evaluate Diodes Incorporated’s financial health and valuation. Investors can use AAII's Value Grade, which combines six key valuation metrics like P/E and P/S ratios for a comprehensive analysis to conduct analysis on Diodes Incorporated’s valuation and financial health. This approach mitigates the limitations of single-metric evaluations.

Diodes Incorporated’s current valuation based on AAII’s Value Grade is a C, which means it is considered to be Average.

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Lastly, news and media coverage as well as recent press reports about the company or its industry may cause stock prices to fluctuate. You can check out the most recent news articles about Diodes Incorporated (DIOD) by visiting AAII Stock Evaluator.

Relative Price Strength of Diodes Incorporated

Relative price strength measures a stock's performance against the market, helping investors identify stocks that are outperforming benchmarks.

For AAII’s Momentum Grade, a weighted relative price strength is calculated. Follow this link to learn more about the Momentum Grade.

As of November 21, 2025, Diodes Incorporated has a weighted four-quarter relative price strength of -9.92%, which translates to a Momentum Score of 24 and is considered to be Weak.

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Diodes Incorporated Stock Price: Bottom Line

As of November 24, 2025, Diodes Incorporated’s stock price is $45.110, which is up 0.83% from its previous closing price.

AAII advises against making stock decisions based solely on price or past returns. Instead, consider a variety of metrics, fundamentals, and analytics to evaluate a stock like Diodes Incorporated stock prices are influenced by market supply and demand and offer just a snapshot of a company's overall health.

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