Hospital & Medical Service Plans
| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|---|---|---|---|---|
| BlackRock, Inc. | 39.82M | $1.30B | 8.06% | -4.57M | 2026-03-31 |
| AQR CAPITAL MANAGEMENT LLC | 33.61M | $1.09B | 6.81% | +1.82M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31.23M | $1.02B | 6.33% | -- | 2026-03-31 |
| STATE STREET CORP | 21.65M | $708.0M | 4.38% | +222.3K | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 21.63M | $708.0M | 4.38% | -- | 2026-03-31 |
| HARRIS ASSOCIATES L P | 14.09M | $461.0M | 2.85% | +5.04M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 12.99M | $424.0M | 2.63% | -284.0K | 2026-03-31 |
| Invesco Ltd. | 10.62M | $347.0M | 2.15% | +1.34M | 2026-03-31 |
| AMERIPRISE FINANCIAL INC | 10.13M | $331.0M | 2.05% | +3.02M | 2026-03-31 |
| JANE STREET GROUP, LLC | 10.04M | $328.0M | 2.03% | +4.46M | 2026-03-31 |
