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One of the world's largest independent chip packaging and testing (OSAT) companies.
One of the world's largest independent chip packaging and testing (OSAT) companies.
Charges per unit packaged and tested, for chip designers and chipmakers that send finished wafers for it to assemble, with large smartphone and automotive volumes. Equipment is costly, so plant utilization drives profit. Founder James Kim's family remains the largest shareholder, and an Arizona plant for advanced packaging is planned.
In one line: A US-based peer of Taiwan's ASE in chip packaging.
Moat: narrow (scale, installed base, customer qualification). Large global packaging/test footprint, but competes with ASE and China-based OSATs on price and capacity.
Headquarters: Tempe, Arizona, US · Founded: 1968 · Employees: 30,800
Size Amkor Technology (AMKR) is a United States Information Technology company (Semiconductors) with a market value of $8.13B, the 875th largest of 3,117 United States companies the cockpit tracks. Shares closed at $32.82 on 6 Nov 2026.
Performance Over six months the shares fell 57.2%, against -15.3% for the median peer and -1.1% for the United States market (cap-weighted) — 3rd lowest of 20 in its peer set.
Growth Revenue grew 15.7% over the last twelve months (peer median +23.5%); the operating margin is 9.8% (peer median 11.1%).
Valuation It trades at 12.1× forward earnings against a peer median of 19.1× (5th cheapest of 18).
Capital Return on invested capital runs 2.9 points below its cost of capital (14.0% WACC).
Credit Amkor Technology has 1 bond outstanding ($500M), rated BB by the agencies and trading like BB at a weighted spread of 195 bp.
Short interest Short interest is 4.0% of the free float (15 Oct 2026).
Next results Next results expected around 15 Feb 2027 (exchange calendar; dates can move).
| TTM | FY2025 | FY2024 | FY2023 | FY2022 | |
|---|---|---|---|---|---|
| Revenue | $7.46B | $6.71B | $6.32B | $6.50B | $7.09B |
| Revenue growth | — | +6% | -3% | -8% | — |
| Gross profit | $1.24B | $939M | $933M | $943M | $1.33B |
| EBITDA | $1.43B | $1.11B | $1.03B | $1.10B | $1.51B |
| Net income | $619M | $374M | $354M | $360M | $766M |
| Free cash flow | -$156M | $191M | $345M | $521M | $190M |
| Capital expenditure | $1.67B | $905M | $744M | $749M | $908M |
| Total debt | $2.71B | $1.67B | $1.42B | $1.38B | $1.53B |
The default views of Competitor Analysis ▸ Charts, drawn from the same data. Open them in the cockpit to change the axes, pin companies and read every value.
| Company | Market cap | 6M return | Revenue growth | Op. margin | Forward P/E | Req g |
|---|---|---|---|---|---|---|
| Amkor Technology AMKR | $8.13B | -57% | +16% | 10% | 12.1× | n/a |
| ASE Technology ASX | $84.1B | -8% | +24% | 11% | 17.0× | 29.0% |
| JCET 600584.SS | $14.1B | +15% | +4% | 6% | 40.2× | n/a |
| Powertech Technology 6239.TW | $4.61B | -11% | +24% | 13% | 13.2× | n/a |
| TongFu Microelectronics 002156.SZ | $10.5B | -15% | +21% | 7% | 28.7× | n/a |
| Tianshui Huatian Technology 002185.SZ | $7.74B | +10% | +33% | 4% | 45.0× | n/a |
| ChipMOS Technologies 8150.TW | $1.49B | -17% | +19% | 8% | 12.2× | n/a |
| King Yuan Electronics 2449.TW | $8.00B | -42% | +35% | 27% | 19.5× | n/a |
| Hana Micron 067310.KS | $1.18B | -39% | +54% | 14% | 6.1× | 0.4% |
Peer set: Industry: the same industry and sector in any market, nearest in size. This is the same default set the interactive Competitor Analysis opens with.
| Measure | AMKR | Peer median | Rank in peer set |
|---|---|---|---|
| 1-month return | -35.6% | -19.3% | 4th lowest of 21 |
| 6-month return | -57.2% | -15.3% | 3rd lowest of 20 |
| Distance from 52-week high | -66.0% | -47.8% | 4th lowest of 21 |
| Revenue growth (TTM) | +15.7% | +23.5% | 7th lowest of 21 |
| Operating margin | 9.8% | 11.1% | 10th lowest of 21 |
| Forward P/E | 12.1× | 19.1× | 5th cheapest of 18 |
| ROIC minus cost of capital | -2.9 pp | -3.6 pp | 10th highest of 21 |
| EV / EBITDA | 5.9× | 17.9× | cheapest of 9 |
| Net debt / EBITDA | 0.2× | -1.1× | 4th most indebted of 11 |
| Bond spread | 195 bp | n/a | — |
| Company | Market | Market cap | 6M return | Revenue growth | Op. margin | Forward P/E | Req g | Delivered g |
|---|---|---|---|---|---|---|---|---|
| Amkor Technology AMKR | United States | $8.13B | -57% | +16% | 10% | 12.1× | n/a | n/a |
| Shenzhen Techwinsemi Technology 001309.SZ | China | $8.12B | -64% | +317% | 35% | 6.7× | n/a | n/a |
| Konfoong Materials International 300666.SZ | China | $8.09B | +9% | +35% | 10% | 53.5× | n/a | n/a |
| RMBS RMBS | United States | $7.98B | -42% | +17% | 37% | 19.9× | 24.5% | +23.5% |
| VeriSilicon Microelectronics (Shanghai) 688521.SS | China | $8.31B | -63% | +39% | -23% | n/a | 40.5% | +15.9% |
| SG Micro 300661.SZ | China | $8.33B | -12% | +46% | 17% | 55.7× | 35.9% | +26.7% |
| Ingenic Semiconductor 3223.HK | Hong Kong | $7.76B | n/a | +100% | 35% | 10.9× | -3.9% | +16.1% |
| Tianshui Huatian Technology 002185.SZ | China | $7.74B | +10% | +33% | 4% | 45.0× | n/a | n/a |
| Powerchip Semiconductor Manufacturing 6770.TW | Taiwan | $7.54B | -5% | +22% | -5% | 7.6× | 11.3% | +0.5% |
| Nexchip Semiconductor 688249.SS | China | $8.80B | -17% | +14% | 7% | 66.4× | n/a | n/a |
| United Nova Technology 688469.SS | China | $8.92B | +4% | +42% | -10% | 102.1× | n/a | n/a |
| WAAREE Energies WAAREEENER.NS | India | $7.41B | -24% | +75% | 16% | 17.3× | n/a | n/a |
| Silicon Laboratories SLAB | United States | $7.39B | +2% | +22% | -3% | 60.3× | n/a | n/a |
| Alchip Technologies Limitd 3661.TW | Taiwan | $7.35B | -32% | -51% | 23% | 14.4× | n/a | n/a |
| Novatek Microelectronics 3034.TW | Taiwan | $9.16B | +18% | +2% | 20% | 14.1× | -4.2% | +4.7% |
| Xi'an ESWIN Material Technology 688783.SS | China | $9.34B | -36% | +25% | -25% | n/a | n/a | n/a |
| Smartsens Technology (Shanghai) 688213.SS | China | $7.01B | +21% | +27% | 13% | 30.9× | 23.1% | +42.7% |
| Minebea Mitsumi 6479.T | Japan | $6.97B | -13% | +12% | 7% | 11.9× | 10.8% | +11.0% |
| Sanan Optoelectronics 600703.SS | China | $6.87B | -33% | -22% | -7% | n/a | n/a | n/a |
| Semtech SMTC | United States | $9.63B | -15% | +18% | 12% | 19.1× | 51.8% | +12.0% |
| Vanguard International Semiconductor 5347.TWO | Taiwan | $6.82B | -22% | +10% | 17% | 17.7× | n/a | n/a |
Amkor Technology has 1 bond outstanding with $500M face value. The agencies rate it BB; its bonds trade like BB. Weighted yield 6.66%, a spread of 195 bp over government bonds.