Ownership — AMPG
US Institutional Ownership38.6%
| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|
| 1.48M | $10.0M | 5.76% | -119.9K | 2026-06-30 |
| 1.44M | $10.0M | 5.63% | +1.19M | 2026-06-30 |
| 1.19M | $8.0M | 4.66% | +1.16M | 2026-06-30 |
| 956.5K | $6.0M | 3.73% | +151.0K | 2026-06-30 |
| 551.1K | $3.0M | 2.15% | -- | 2026-06-30 |
| 523.0K | $3.0M | 2.04% | +414.9K | 2026-06-30 |
| 507.3K | $3.0M | 1.98% | -- | 2026-06-30 |
| 449.5K | $3.0M | 1.75% | +404.6K | 2026-06-30 |
| 280.4K | $1.0M | 1.09% | +274.4K | 2026-06-30 |
| 246.1K | $1.0M | 0.96% | +3.3K | 2026-06-30 |
| 185.4K | $1.0M | 0.72% | -30.1K | 2026-06-30 |
| 134.6K | -- | 0.52% | -40.1K | 2026-06-30 |
| 130.4K | -- | 0.51% | +19.2K | 2026-06-30 |
| 123.9K | -- | 0.48% | +111.0K | 2026-06-30 |
| 113.5K | -- | 0.44% | +24.3K | 2026-06-30 |
| 110.6K | -- | 0.43% | +78.1K | 2026-06-30 |
| 106.9K | -- | 0.42% | -- | 2026-06-30 |
| 105.8K | -- | 0.41% | -- | 2026-06-30 |
| 105.0K | -- | 0.41% | -- | 2026-06-30 |
| 92.5K | -- | 0.36% | -- | 2026-06-30 |
| 92.0K | -- | 0.36% | -- | 2026-06-30 |
| 79.7K | -- | 0.31% | -26.9K | 2026-06-30 |
| 70.7K | -- | 0.28% | -354.1K | 2026-06-30 |
| 68.8K | -- | 0.27% | +42.7K | 2026-06-30 |
| 60.5K | -- | 0.24% | -27.3K | 2026-06-30 |
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