Amkor Technology (AMKR) Operating Margin (2009 - 2026)
Amkor Technology (AMKR) posted Operating Margin of 10.53% for Q2 2026, up 76.89% sequentially from 5.95% in Q1 2026, and up 444.0% on a YoY basis from 1.94% in Q2 2025.
Amkor Technology (AMKR) Operating Margin (2009 - 2026) Analysis & Trends
Amkor Technology has disclosed Operating Margin across 18 years of filings, most recently posting 10.53% for Q2 2026.
- On a quarterly basis, Operating Margin rose 444.0% year-over-year to 10.53% in Q2 2026; TTM through Jun 2026 was 8.64%, a 220.0% increase from a year earlier, with the FY2025 full-year figure at 6.97%, up 3.0% from the prior year.
- Operating Margin came in at 10.53% for Q2 2026 at Amkor Technology, up from 5.95% in the prior quarter.
- Over five years, Operating Margin peaked at 15.32% in Q3 2022 and troughed at 2.39% in Q1 2025.
- Historically, Operating Margin has averaged 8.21% across 5 years, with a median of 8.14% in 2024.
- Year-over-year, Operating Margin sank 848 bps in 2023 and jumped 444 bps in 2026.
- Amkor Technology's Operating Margin stood at 11.81% in 2022, then dropped by 23 bps to 9.06% in 2023, then retreated by 9 bps to 8.25% in 2024, then rose by 19 bps to 9.8% in 2025, then rose by 7 bps to 10.53% in 2026.
- The last three Operating Margin figures came in at 10.53% (Q2 2026), 5.95% (Q1 2026), and 9.8% (Q4 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Operating Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Asml Holding | 636.08 Bn | 620.57 Bn | 5.90 Bn | 51.98% |
| 2 | Applied Materials | 406.04 Bn | 399.30 Bn | 3.95 Bn | 31.90% |
| 3 | Lam Research | 369.24 Bn | 364.49 Bn | 2.91 Bn | 35.04% |
| 4 | Kla | 240.65 Bn | 238.86 Bn | 2.09 Bn | 41.21% |
| 5 | Teradyne | 58.07 Bn | 57.82 Bn | 780.95 Mn | 36.88% |
| 6 | Qnity Electronics | 27.70 Bn | 26.85 Bn | 618.00 Mn | 26.69% |
| 7 | Entegris | 18.25 Bn | 17.80 Bn | 380.80 Mn | 17.44% |
| 8 | Onto Innovation | 12.83 Bn | 12.17 Bn | 146.39 Mn | 11.48% |
| 9 | Amkor Technology | 12.41 Bn | 9.90 Bn | 318.59 Mn | 10.53% |
| 10 | Formfactor | 8.32 Bn | 8.14 Bn | 86.79 Mn | 7.36% |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | 10.53% |
| Mar 31, 2026 | 5.95% |
| Dec 31, 2025 | 9.80% |
| Sep 30, 2025 | 8.00% |
| Jun 30, 2025 | 6.08% |
| Mar 31, 2025 | 2.39% |
| Dec 31, 2024 | 8.25% |
| Sep 30, 2024 | 8.02% |
| Jun 30, 2024 | 5.58% |
| Mar 31, 2024 | 5.36% |
| Dec 31, 2023 | 9.06% |
| Sep 30, 2023 | 9.14% |
| Jun 30, 2023 | 5.23% |
| Mar 31, 2023 | 4.67% |
| Dec 31, 2022 | 11.81% |
| Sep 30, 2022 | 15.32% |
| Jun 30, 2022 | 9.49% |
| Mar 31, 2022 | 13.15% |
| Dec 31, 2021 | 14.64% |
| Sep 30, 2021 | 12.58% |