Diodes Incorporated (DIOD)

Nasdaq Information Technology Semiconductors S&P SmallCap 600
$77.36
+9.00 (+13.17%)
Close of Nov 06, 2026 · end-of-day data

DIOD 8-K filings in 2025

Every material Form 8-K Diodes Incorporated filed with the SEC in 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.

Briefs in 2025516 on record in all
Latest filing in 2025Nov 12, 2025earnings
High impact (4-5)1of 5 briefs
TonePositive3Mixed1Neutral1
earnings 4leadership 1
Nov 12, 5:00 PM ET

Diodes Q3 revenue rose 12% to $392.2 million; GAAP net income $14.3 million

Positive earnings Written later 2.017.01

Diodes reported third quarter 2025 revenue of $392.2 million, up 12% from a year earlier, with GAAP net income of $14.3 million, or $0.31 per diluted share, compared with $0.30 a year earlier. The company expects fourth quarter revenue of approximately $380.0 million, plus or minus 3%, which it says implies about 12% growth at the midpoint. Gross margin fell year over year, and non-GAAP adjusted EPS was $0.37 versus $0.43 a year earlier.

  • Q3 2025 revenue was $392.2 million, up 12% from $350.1 million a year earlier and up 7.1% from $366.2 million in Q2 2025.
  • GAAP net income was $14.3 million, or $0.31 per diluted share, versus $13.7 million, or $0.30, a year earlier; it was $46.1 million, or $0.99, in the prior quarter.
  • GAAP gross margin was 30.7%, down from 33.7% a year earlier.
  • Fourth quarter 2025 revenue guidance is approximately $380.0 million, plus or minus 3%, with GAAP gross margin expected at 31% plus or minus 1%.
Read the filing on SEC.gov ↗
Nov 6, 5:05 PM ET

Diodes revenue rises 12% to $392.2 million; gross margin falls to 30.7%

Mixed earnings Written later 2.027.018.01

Diodes reported third quarter 2025 revenue of $392.2 million, up from $350.1 million a year earlier, and GAAP net income of $14.3 million, or $0.31 per diluted share, compared with $0.30 a year earlier. Non-GAAP EPS fell to $0.37 from $0.43, and the company guided fourth quarter revenue to about $380 million, plus or minus 3 percent, which it says would be 12 percent growth at the midpoint. The results are preliminary and unaudited until the Form 10-Q is filed.

  • Q3 2025 revenue was $392.2 million, up from $350.1 million in Q3 2024 and $366.2 million in Q2 2025.
  • GAAP gross margin was 30.7 percent, compared with 33.7 percent a year earlier; the company cited product mix.
  • Non-GAAP adjusted EPS was $0.37 per diluted share, compared with $0.43 in Q3 2024.
  • Fourth quarter 2025 guidance: revenue about $380 million, plus or minus 3 percent; GAAP gross margin 31.0 percent, plus or minus 1 percent.
Read the filing on SEC.gov ↗
Aug 11, 5:00 PM ET

Diodes Q2 revenue rises 14% to $366.2 million; GAAP net income $46.1 million

Positive earnings Written later 2.027.01

Diodes reported second-quarter 2025 revenue of $366.2 million, up 14% from a year earlier and 10% from the first quarter, with GAAP net income of $46.1 million, or $0.99 per diluted share. The company expects third-quarter 2025 revenue of about $392 million, plus or minus 3%, which it says would be 12% growth year over year at the midpoint.

  • Q2 2025 revenue $366.2 million, up 14% year over year from $319.8 million
  • GAAP net income $46.1 million, or $0.99 per diluted share, versus $8.0 million, or $0.17, a year earlier
  • Non-GAAP adjusted net income $15.0 million, or $0.32 per diluted share, versus $0.33 in Q2 2024
  • Gross margin 31.5% of revenue, versus 33.6% in the prior-year quarter
Read the filing on SEC.gov ↗
Aug 7, 5:05 PM ET

Diodes Q2 revenue rises 14% to $366.2 million; GAAP EPS $0.99 vs $0.17

Positive earnings Written later 2.027.018.01

Diodes reported second quarter 2025 revenue of $366.2 million, up from $319.8 million a year earlier, and GAAP net income of $46.1 million, or $0.99 per diluted share. The company said it expects third quarter revenue of about $392 million, plus or minus 3 percent, which would be 12 percent growth year over year at the midpoint. Non-GAAP EPS was $0.32, down from $0.33 a year earlier, and GAAP results included non-operating gains such as a $23.4 million unrealized gain on investments.

  • Q2 2025 revenue $366.2 million vs $319.8 million in Q2 2024; GAAP gross margin 31.5% vs 33.6%
  • GAAP net income $46.1 million ($0.99 per diluted share) vs $8.0 million ($0.17) a year earlier; non-GAAP EPS $0.32 vs $0.33
  • Q3 2025 outlook: revenue about $392 million, plus or minus 3 percent; GAAP gross margin 31.6%, plus or minus 1 percent
Read the filing on SEC.gov ↗
May 14, 8:28 AM ET

Diodes Inc. names President Gary Yu CEO; Keh-Shew Lu steps down as CEO, stays chairman

Neutral leadership Written later 5.025.077.01

Diodes' board appointed Gary Yu, the company's President, as Chief Executive Officer on May 13, 2025, succeeding Dr. Keh-Shew Lu, who resigned as CEO that day and remains Chairman of the Board and a special advisor to the CEO. The filing also reports that stockholders at the May 12, 2025 annual meeting elected seven directors, including Yu, and approved executive compensation on an advisory basis, which changes the company's top leadership and Lu's pay terms.

  • Gary Yu, President since January 2024, was appointed CEO effective May 13, 2025, with an annual base salary of $740,000
  • Lu's annual base salary was reduced to $100,000 and his right to annual performance-based stock unit awards was eliminated
  • At the May 12, 2025 annual meeting, stockholders approved executive pay on an advisory basis: 39,232,435.52 for, 1,807,209.00 against, 66,339.00 abstain
  • Yu is married to the niece of Dr. Lu; the filing states there are no other family relationships with directors or executive officers
Read the filing on SEC.gov ↗

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.

Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every Diodes Incorporated filing is on SEC EDGAR ↗. 8-K briefs of other companies →