| 0.75% | % of Shares Held by All Insider |
| 68.99% | % of Shares Held by Institutions |
| 69.51% | % of Float Held by Institutions |
| 2,597 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Berkshire Hathaway, Inc | 400,000,000 | Dec 30, 2018 | 9.36% | 18,940,000,000 |
| Vanguard Group, Inc. (The) | 299,022,873 | Dec 30, 2018 | 6.99% | 14,158,733,036 |
| Blackrock Inc. | 253,865,694 | Dec 30, 2018 | 5.94% | 12,020,540,610 |
| State Street Corporation | 169,221,560 | Dec 30, 2018 | 3.96% | 8,012,640,866 |
| Capital World Investors | 89,135,714 | Dec 30, 2018 | 2.08% | 4,220,576,057 |
| Wellington Management Company, LLP | 72,392,288 | Dec 30, 2018 | 1.69% | 3,427,774,836 |
| Capital Research Global Investors | 70,763,302 | Dec 30, 2018 | 1.66% | 3,350,642,349 |
| Capital International Investors | 63,596,033 | Dec 30, 2018 | 1.49% | 3,011,272,162 |
| FMR, LLC | 61,139,629 | Dec 30, 2018 | 1.43% | 2,894,961,433 |
| Bank of America Corporation | 55,661,222 | Dec 30, 2018 | 1.30% | 2,635,558,861 |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 97,325,647 | Sep 29, 2018 | 2.28% | 4,495,471,634 |
| Vanguard 500 Index Fund | 71,270,296 | Sep 29, 2018 | 1.67% | 3,291,974,972 |
| SPDR S&P 500 ETF Trust | 42,756,136 | Feb 27, 2019 | 1.00% | 1,938,563,206 |
| Capital Income Builder, Inc. | 36,653,700 | Dec 30, 2018 | 0.86% | 1,735,552,695 |
| Vanguard Institutional Index Fund-Institutional Index Fund | 36,525,282 | Sep 29, 2018 | 0.85% | 1,687,102,775 |
| Income Fund of America Inc | 34,503,700 | Dec 30, 2018 | 0.81% | 1,633,750,195 |
| Washington Mutual Investors Fund | 30,342,000 | Mar 30, 2019 | 0.71% | 1,421,826,120 |
| Fidelity 500 Index Fund | 29,231,213 | Feb 27, 2019 | 0.68% | 1,325,343,197 |
| iShares Core S&P 500 ETF | 26,053,087 | Feb 27, 2019 | 0.61% | 1,181,246,964 |
| Vanguard Specialized-Dividend Growth Fund | 24,013,410 | Oct 30, 2018 | 0.56% | 1,149,762,070 |