| Berkshire Hathaway Inc. | 2025-09-30 | | $26.53B | 400.0M | — | | 9.9% |
| The Vanguard Group, Inc. | 2025-09-30 | | $24.46B | 368.9M | 1.4M | | 0.3% |
| BlackRock, Inc. | 2025-09-30 | | $20.87B | 314.7M | 3.2M | | 0.3% |
| State Street Global Advisors, Inc. | 2025-09-30 | | $11.00B | 165.9M | 923.3K | | 0.4% |
| Vanguard Index Funds - Vanguard Total Stock Market ETF | 2025-10-31 | | $7.16B | 108.0M | -303.0K | | 0.4% |
| Vanguard Index Funds - Vanguard S&P 500 ETF | | | | | | | |
| Geode Capital Management, LLC | | | | | | | |
| FMR LLC | | | | | | | |
| Charles Schwab Investment Management, Inc. | | | | | | | |
| JP Morgan Asset Management | | | | | | | |
| UBS Asset Management AG | | | | | | | |
| Norges Bank Investment Management | | | | | | | |
| Government Pension Fund Global | | | | | | | |
| Fidelity Concord Street Trust - Fidelity 500 Index Fund | | | | | | | |
| iShares Trust - iShares Core S&P 500 ETF | | | | | | | |
| SPDR S&P 500 ETF | | | | | | | |
| Capital Research and Management Company | | | | | | | |
| Morgan Stanley | | | | | | | |
| Schwab Strategic Trust - Schwab U.S. Dividend Equity ETF | | | | | | | |
| Northern Trust Global Investments | | | | | | | |
