Holders
Fund holders
| Name | Date reported | Shares | Value | % Held |
|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | Dec 31, 2017 | 143.6M | 4.4B | 2.5% |
| Vanguard 500 Index Fund | Dec 31, 2017 | 101.9M | 3.1B | 1.7% |
| SPDR S&P 500 ETF Trust | Jun 30, 2018 | 65.3M | 2.0B | 1.1% |
| Vanguard Institutional Index Fund-Institutional Index Fund | Dec 31, 2017 | 60.4M | 1.8B | 1.0% |
| Fidelity 500 Index Fund | Jun 30, 2018 | 38.5M | 1.2B | 0.7% |
| iShares Core S&P 500 ETF | Jun 30, 2018 | 37.7M | 1.2B | 0.6% |
| Vanguard/Windsor II | Jan 31, 2018 | 36.1M | 1.1B | 0.6% |
| Vanguard Index-Value Index Fund | Dec 31, 2017 | 30.7M | 934.6M | 0.5% |
| MFS Series Trust I-MFS Value Fund | Feb 28, 2018 | 28.9M | 868.1M | 0.5% |
| Select Sector SPDR Fund-Health Care | Jun 30, 2018 | 27.1M | 848.9M | 0.5% |