Amkor Technology Inc. – Investors and Politicians Who Own It
AMKR
Investors who own it
4 tracked investors, $53.2M in shares, each from their latest 13F.
| Investor | Value | Share of portfolio |
|---|---|---|
Glen KacherLight Street Capital, Q2 2026 | $51.5M | 5.70% |
Lee AinslieMaverick Capital, Q2 2026 | $764K | 0.01% |
Ray DalioBridgewater Associates, Q2 2026 | $616.1K | 0.00% |
Barry RitholtzRitholtz Wealth Management, Q2 2026 | $330.6K | 0.00% |
Politicians who own it
Estimated from annual disclosures and trades; values are rough estimates.
| Politician | Est. value | Share of portfolio |
|---|---|---|
Markwayne MullinR-OK · Senate | $109.9K | 1.07% |
Investors buying and selling
| Investor | Action | Shares now |
|---|---|---|
| Ray Dalio | Reduced −100% | 7,145 |
| Glen Kacher | Added +47% | 596,783 |
| Farallon Capital Management | Sold out | 0 |
| Lee Ainslie | New | 8,860 |
| Barry Ritholtz | New | 3,834 |
Politicians trading it
Latest Congress trades disclosed under the STOCK Act; amounts are ranges.
| Politician | Action | Traded |
|---|---|---|
Markwayne MullinJointR-OK · Senate | Bought$15K–$50K | Feb 4, 2026disclosed Mar 2, 2026 |
Markwayne MullinSpouseR-OK · Senate | Bought$15K–$50K | Jan 5, 2026disclosed Feb 4, 2026 |
Markwayne MullinR-OK · Senate | Bought$15K–$50K | Jan 5, 2026disclosed Feb 4, 2026 |