Diodes Incorporated

NASDAQ:DIOD USA Semiconductors
Market Cap
$3.02 Billion
Market Cap Rank
#4044 Global
#2570 in USA
Share Price
$65.90
Change (1 day)
+3.16%
52-Week Range
$34.26 - $78.00
All Time High
$112.42
About

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 dio… Read more

Market Cap & Net Worth: Diodes Incorporated (DIOD)

Diodes Incorporated (NASDAQ:DIOD) has a market capitalization of $3.02 Billion ($3.02 Billion) as of March 18, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #4044 globally and #2570 in its home market, demonstrating a 6.48% increase in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Diodes Incorporated's stock price $65.90 by its total outstanding shares 45877458 (45.88 Million).

Diodes Incorporated Market Cap History: 2015 to 2026

Diodes Incorporated's market capitalization history from 2015 to 2026. Data shows growth from $1.05 Billion to $3.02 Billion (10.80% CAGR).

Index Memberships

Diodes Incorporated is a constituent of 2 market indices:

Index Total Market Cap Weight (%) Rank by Market Cap
NASDAQ Composite
IXIC
$33.26 Trillion 0.01% #494 of 3165
S&P Small-Cap 600 Index
SML
$1.35 Trillion 0.14% #170 of 602

Weight: Diodes Incorporated's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.

Diodes Incorporated Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Diodes Incorporated's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.

Latest Price to Sales (P/S) Ratio

1.53x

Diodes Incorporated's market cap is 1.53 times its annual revenue

Industry average:
0.46x
Higher than industry average

Latest Price to Earnings (P/E) Ratio

34.22x

Diodes Incorporated's market cap is 34.22 times its annual earnings

Industry average:
3.88x
Higher than industry average
What These Ratios Tell Investors:
  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
2016 $1.18 Billion $942.16 Million $15.94 Million 1.25x 73.90x
2017 $1.32 Billion $1.05 Billion -$1.80 Million 1.25x N/A
2018 $1.48 Billion $1.21 Billion $104.02 Million 1.22x 14.23x
2019 $2.59 Billion $1.25 Billion $153.25 Million 2.07x 16.88x
2020 $3.23 Billion $1.23 Billion $98.09 Million 2.63x 32.97x
2021 $5.04 Billion $1.81 Billion $228.76 Million 2.79x 22.02x
2022 $3.49 Billion $2.00 Billion $331.28 Million 1.75x 10.54x
2023 $3.69 Billion $1.66 Billion $227.18 Million 2.22x 16.26x
2024 $2.83 Billion $1.31 Billion $44.02 Million 2.16x 64.27x
2025 $2.26 Billion $1.48 Billion $66.14 Million 1.53x 34.22x

Competitor Companies of DIOD by Market Capitalization

Companies near Diodes Incorporated in the global market cap rankings as of March 18, 2026.

Key companies related to Diodes Incorporated by market ranking:

  • NVIDIA Corporation (NASDAQ:NVDA): Ranked #2 globally with a market cap of $4.27 Trillion USD.
  • Taiwan Semiconductor Manufacturing (NYSE:TSM): Ranked #8 globally with a market cap of $1.84 Trillion USD.
  • Micron Technology Inc (NASDAQ:MU): Ranked #24 globally with a market cap of $471.24 Billion USD.
  • SK Hynix Inc (KO:000660): Ranked #35 globally with a market cap of $360.99 Billion USD ( ₩528.56 Trillion KRW).

Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#2 NVIDIA Corporation NASDAQ:NVDA $4.27 Trillion $183.22
#8 Taiwan Semiconductor Manufacturing NYSE:TSM $1.84 Trillion $340.23
#24 Micron Technology Inc NASDAQ:MU $471.24 Billion $441.80
#35 SK Hynix Inc KO:000660 $360.99 Billion ₩974000.00

Diodes Incorporated Historical Marketcap From 2015 to 2026

Between 2015 and today, Diodes Incorporated's market cap moved from $1.05 Billion to $ 3.02 Billion, with a yearly change of 10.80%.

Year Market Cap Change (%)
2026 $3.02 Billion +33.56%
2025 $2.26 Billion -19.99%
2024 $2.83 Billion -23.41%
2023 $3.69 Billion +5.75%
2022 $3.49 Billion -30.66%
2021 $5.04 Billion +55.76%
2020 $3.23 Billion +25.07%
2019 $2.59 Billion +74.74%
2018 $1.48 Billion +12.52%
2017 $1.32 Billion +11.69%
2016 $1.18 Billion +11.71%
2015 $1.05 Billion --

End of Day Market Cap According to Different Sources

On Mar 17th, 2026 the market cap of Diodes Incorporated was reported to be:

Source Market Cap
Yahoo Finance $3.02 Billion USD
MoneyControl $3.02 Billion USD
MarketWatch $3.02 Billion USD
marketcap.company $3.02 Billion USD
Reuters $3.02 Billion USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.