DIODES INC /DEL/ Research And Development Expense

• DIODES INC /DEL/ showed an increase of +21.0% in Research And Development Expense from 2024 to 2025.
• This data is from DIODES INC /DEL/'s annual report (Form 10-K), filed with the SEC on February 10, 2026.
• XBRL data for this metric is available from 2008 to 2025 (18 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 18 years of available data (2008 to 2025), DIODES INC /DEL/'s Research And Development Expense has grown by 641.1%.
• Historical annual values: Fiscal year 2025: $162.18 million | Fiscal year 2024: $134.05 million | Fiscal year 2023: $134.87 million | Fiscal year 2022: $126.32 million | Fiscal year 2021: $119.20 million | Fiscal year 2020: $94.29 million | Fiscal year 2019: $88.52 million | Fiscal year 2018: $86.29 million | Fiscal year 2017: $77.88 million | Fiscal year 2016: $69.94 million | Fiscal year 2015: $57.03 million | Fiscal year 2014: $52.14 million | Fiscal year 2013: $48.30 million | Fiscal year 2012: $33.76 million | Fiscal year 2011: $27.23 million | Fiscal year 2010: $26.58 million | Fiscal year 2009: $23.76 million | Fiscal year 2008: $21.88 million.
• Data sourced from SEC EDGAR public filings as of June 20, 2026.

Last verified: June 20, 2026