| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | 124,807,117 | 124,807,117 | 0 | 0.91 | 1.09 | +0.18 | hold |
| BlackRock, Inc. | 10,050,903 | 9,625,184 | -425,719 | 0.00 | 0.00 | +0.00 | sell |
| SSI INVESTMENT MANAGEMENT LLC | 0 | 7,750,000 | +7,750,000 | 0.39 | 0.55 | +0.16 | buy |
| DIMENSIONAL FUND ADVISORS LP | 1,740,360 | 6,301,181 | +4,560,821 | 0.01 | 0.03 | +0.02 | buy |
| Kontiki Capital Management (HK) Ltd. | 5,968,024 | 5,696,724 | -271,300 | 6.94 | 9.22 | +2.28 | sell |
| GOLDMAN SACHS GROUP INC | 3,275,597 | 3,913,128 | +637,531 | 0.01 | 0.01 | +0.00 | buy |
| CANADA PENSION PLAN INVESTMENT BOARD | 1,875,280 | 3,860,924 | +1,985,644 | 0.03 | 0.06 | +0.03 | buy |
| GEODE CAPITAL MANAGEMENT, LLC | 3,689,187 | 3,706,711 | +17,524 | 0.00 | 0.01 | +0.00 | buy |
| STATE STREET CORP | 3,487,415 | 3,547,616 | +60,201 | 0.00 | 0.00 | +0.00 | buy |
| TD ASSET MANAGEMENT INC | 3,800,000 | 3,400,000 | -400,000 | 0.00 | 0.00 | -0.00 | sell |
| CITADEL ADVISORS LLC | 790,308 | 3,261,642 | +2,471,334 | 0.01 | 0.05 | +0.04 | buy |
| LSV ASSET MANAGEMENT | 3,073,200 | 3,219,977 | +146,777 | 0.13 | 0.16 | +0.03 | buy |
| STATE OF WISCONSIN INVESTMENT BOARD | 3,000,000 | 3,000,000 | 0 | 0.01 | 0.01 | +0.00 | hold |
| AQR CAPITAL MANAGEMENT LLC | 1,449,947 | 2,988,907 | +1,538,960 | 0.02 | 0.03 | +0.02 | buy |
| CHECK CAPITAL MANAGEMENT INC/CA | 2,883,500 | 2,942,595 | +59,095 | 3.45 | 4.19 | +0.74 | buy |
| Gates Capital Management, Inc. | 0 | 2,742,359 | +2,742,359 | 0.00 | 2.18 | +2.18 | buy |
| THOMPSON SIEGEL & WALMSLEY LLC | 2,313,347 | 2,564,565 | +251,218 | 0.78 | 1.05 | +0.27 | buy |
| AMERIPRISE FINANCIAL INC | 2,375,730 | 2,414,999 | +39,269 | 0.01 | 0.01 | +0.00 | buy |
| Bank of New York Mellon Corp | 2,019,901 | 2,177,761 | +157,860 | 0.01 | 0.01 | +0.00 | buy |
| MORGAN STANLEY | 1,711,687 | 2,156,763 | +445,076 | 0.00 | 0.00 | +0.00 | buy |
| SEIZERT CAPITAL PARTNERS, LLC | 1,900,152 | 1,840,822 | -59,330 | 1.60 | 1.96 | +0.35 | sell |
| HSBC HOLDINGS PLC | 2,076,539 | 1,795,954 | -280,585 | 0.02 | 0.02 | +0.00 | sell |
| TWO SIGMA INVESTMENTS, LP | 2,518,787 | 1,777,219 | -741,568 | 0.08 | 0.03 | -0.04 | sell |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,627,230 | 1,740,191 | +112,961 | 0.01 | 0.01 | +0.00 | buy |
| HRT FINANCIAL LP | 43,199 | 1,565,725 | +1,522,526 | 0.00 | 0.09 | +0.09 | buy |
| PRIVATE MANAGEMENT GROUP INC | 1,346,183 | 1,352,602 | +6,419 | 0.78 | 0.90 | +0.12 | buy |
| WEITZ INVESTMENT MANAGEMENT, INC. | 1,384,000 | 1,293,000 | -91,000 | 1.64 | 2.08 | +0.44 | sell |
| Gotham Asset Management, LLC | 843,365 | 1,238,571 | +395,206 | 0.06 | 0.09 | +0.03 | buy |
| Tidal Investments LLC | 1,233,457 | 1,208,449 | -25,008 | 0.10 | 0.09 | -0.02 | sell |
| UBS Group AG | 1,524,795 | 1,180,876 | -343,919 | 0.01 | 0.00 | -0.00 | sell |
| HBK INVESTMENTS L P | 1,685,004 | 1,164,203 | -520,801 | 0.36 | 0.34 | -0.03 | sell |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 1,092,331 | 1,107,416 | +15,085 | 8.38 | 9.50 | +1.12 | buy |
| NORTHERN TRUST CORP | 1,049,692 | 1,096,087 | +46,395 | 0.00 | 0.00 | +0.00 | buy |
| JPMORGAN CHASE & CO | 678,027 | 955,854 | +277,827 | 0.00 | 0.00 | +0.00 | buy |
| RAYMOND JAMES FINANCIAL INC | 903,249 | 953,340 | +50,091 | 0.01 | 0.01 | +0.00 | buy |
| FIRST TRUST ADVISORS LP | 373,910 | 952,013 | +578,103 | 0.01 | 0.02 | +0.01 | buy |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 0 | 901,000 | +901,000 | 0.00 | 0.03 | +0.03 | buy |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1,379,627 | 899,785 | -479,842 | 0.04 | 0.03 | -0.01 | sell |
| Penserra Capital Management LLC | 382,923 | 815,137 | +432,214 | 0.09 | 0.22 | +0.13 | buy |
| Allianz Asset Management GmbH | 480,428 | 809,069 | +328,641 | 0.01 | 0.02 | +0.01 | buy |
| BARCLAYS PLC | 575,697 | 720,775 | +145,078 | 0.00 | 0.01 | +0.00 | buy |
| Empyrean Capital Partners, LP | 692,775 | 692,775 | 0 | 0.48 | 0.53 | +0.05 | hold |
| PRUDENTIAL FINANCIAL INC | 99,876 | 691,237 | +591,361 | 0.00 | 0.02 | +0.02 | buy |
| BANK OF AMERICA CORP /DE/ | 672,906 | 668,355 | -4,551 | 0.00 | 0.00 | +0.00 | sell |
| Hi-Line Capital Management, LLC | 552,047 | 667,677 | +115,630 | 3.67 | 4.84 | +1.17 | buy |
| PANAGORA ASSET MANAGEMENT INC | 0 | 650,212 | +650,212 | 0.00 | 0.06 | +0.06 | buy |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 605,800 | 614,562 | +8,762 | 0.00 | 0.00 | +0.00 | buy |
| JANE STREET GROUP, LLC | 274,394 | 609,494 | +335,100 | 0.01 | 0.02 | +0.01 | buy |
| BISLETT MANAGEMENT, LLC | 600,000 | 600,000 | 0 | 9.10 | 10.68 | +1.58 | hold |
| S&CO INC | 701,442 | 581,427 | -120,015 | 0.87 | 0.83 | -0.04 | sell |
| CAPITAL MANAGEMENT CORP /VA | 513,699 | 530,536 | +16,837 | 1.68 | 2.09 | +0.41 | buy |
| MILLENNIUM MANAGEMENT LLC | 243,835 | 509,053 | +265,218 | 0.00 | 0.01 | +0.01 | buy |
| PDT Partners, LLC | 0 | 475,186 | +475,186 | 0.00 | 0.65 | +0.65 | buy |
| Advisors Asset Management, Inc. | 452,955 | 452,870 | -85 | 0.15 | 0.17 | +0.02 | sell |
| GABELLI FUNDS LLC | 534,882 | 452,758 | -82,124 | 0.07 | 0.07 | -0.00 | sell |
| BNP PARIBAS FINANCIAL MARKETS | 144,986 | 449,827 | +304,841 | 0.00 | 0.01 | +0.00 | buy |
| READYSTATE ASSET MANAGEMENT LP | 565,623 | 439,294 | -126,329 | 0.50 | 0.59 | +0.09 | sell |
| swisspartners Advisors Ltd | 389,976 | 419,336 | +29,360 | 5.65 | 6.05 | +0.39 | buy |
| CastleKnight Management LP | 139,000 | 413,700 | +274,700 | 0.16 | 0.45 | +0.29 | buy |
| Chou Associates Management Inc. | 409,589 | 409,589 | 0 | 4.06 | 4.50 | +0.43 | hold |
| GAMCO INVESTORS, INC. ET AL | 424,239 | 403,959 | -20,280 | 0.08 | 0.09 | +0.01 | sell |
| Cambria Investment Management, L.P. | 0 | 398,191 | +398,191 | 0.00 | 0.51 | +0.51 | buy |
| Aequim Alternative Investments LP | 293,124 | 393,124 | +100,000 | 0.12 | 0.18 | +0.06 | buy |
| HUNTINGTON NATIONAL BANK | 568 | 366,762 | +366,194 | 0.00 | 0.05 | +0.05 | buy |
| Swiss National Bank | 365,085 | 365,085 | 0 | 0.00 | 0.00 | +0.00 | hold |
| Point72 Asset Management, L.P. | 946,100 | 355,082 | -591,018 | 0.03 | 0.01 | -0.02 | sell |
| Ninety One UK Ltd | 342,090 | 342,090 | 0 | 0.01 | 0.02 | +0.00 | hold |
| TOWERVIEW LLC | 335,300 | 335,300 | 0 | 4.87 | 5.00 | +0.13 | hold |
| SEI INVESTMENTS CO | 278,492 | 311,310 | +32,818 | 0.01 | 0.01 | +0.00 | buy |
| Invesco Ltd. | 348,053 | 310,575 | -37,478 | 0.00 | 0.00 | +0.00 | sell |
| Nuveen, LLC | 279,310 | 286,806 | +7,496 | 0.00 | 0.00 | +0.00 | buy |
| BALYASNY ASSET MANAGEMENT L.P. | 580,841 | 283,289 | -297,552 | 0.02 | 0.01 | -0.01 | sell |
| Creative Planning | 116,693 | 276,284 | +159,591 | 0.00 | 0.00 | +0.00 | buy |
| BNP Paribas Asset Management Holding S.A. | 280,921 | 275,309 | -5,612 | 0.01 | 0.01 | +0.00 | sell |
| ExodusPoint Capital Management, LP | 0 | 269,655 | +269,655 | 0.00 | 0.06 | +0.06 | buy |
| Mitsubishi UFJ Trust & Banking Corp | 191,161 | 255,349 | +64,188 | 0.01 | 0.01 | +0.01 | buy |
| OSAIC HOLDINGS, INC. | 264,113 | 250,075 | -14,038 | 0.01 | 0.01 | +0.00 | sell |
| SEI INVESTMENTS CO | 250,000 | 250,000 | 0 | 0.00 | 0.00 | -0.00 | hold |
| Legal & General Group Plc | 260,494 | 238,790 | -21,704 | 0.00 | 0.00 | +0.00 | sell |
| FIRST MANHATTAN CO. LLC. | 229,320 | 228,472 | -848 | 0.01 | 0.01 | +0.00 | sell |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 192,478 | 216,894 | +24,416 | 0.00 | 0.01 | +0.00 | buy |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0 | 216,448 | +216,448 | 0.00 | 0.01 | +0.01 | buy |
| State of Alaska, Department of Revenue | 204,242 | 204,242 | 0 | 0.04 | 0.05 | +0.01 | hold |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 204,021 | 197,409 | -6,612 | 0.01 | 0.01 | +0.00 | sell |
| LMR Partners LLP | 186,049 | 186,049 | 0 | 0.04 | 0.04 | +0.00 | hold |
| RHUMBLINE ADVISERS | 206,942 | 185,161 | -21,781 | 0.00 | 0.00 | +0.00 | sell |
| Qsemble Capital Management, LP | 72,473 | 182,710 | +110,237 | 0.12 | 0.32 | +0.20 | buy |
| ENVESTNET ASSET MANAGEMENT INC | 101,100 | 173,619 | +72,519 | 0.00 | 0.00 | +0.00 | buy |
| SummitTX Capital, L.P. | 153,960 | 173,235 | +19,275 | 0.09 | 0.13 | +0.03 | buy |
| IEQ CAPITAL, LLC | 44,857 | 167,289 | +122,432 | 0.00 | 0.02 | +0.02 | buy |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | 0 | 166,515 | +166,515 | 0.00 | 0.24 | +0.24 | buy |
| PRICE T ROWE ASSOCIATES INC /MD/ | 149,310 | 161,294 | +11,984 | 0.00 | 0.00 | +0.00 | buy |
| CAPTRUST FINANCIAL ADVISORS | 130,405 | 159,275 | +28,870 | 0.00 | 0.01 | +0.00 | buy |
| TWINBEECH CAPITAL LP | 0 | 158,776 | +158,776 | 0.00 | 0.38 | +0.38 | buy |
| WHITEBOX ADVISORS LLC | 0 | 153,943 | +153,943 | 0.00 | 0.05 | +0.05 | buy |
| DARK FOREST CAPITAL MANAGEMENT LP | 244,216 | 149,544 | -94,672 | 0.22 | 0.31 | +0.08 | sell |
| ALGERT GLOBAL LLC | 105,952 | 148,892 | +42,940 | 0.03 | 0.05 | +0.02 | buy |
| ArrowMark Colorado Holdings LLC | 144,827 | 144,827 | 0 | 0.06 | 0.09 | +0.03 | hold |
| ALLIANCEBERNSTEIN L.P. | 95,277 | 139,924 | +44,647 | 0.00 | 0.00 | +0.00 | buy |
| VICTORY CAPITAL MANAGEMENT INC | 37,972 | 134,392 | +96,420 | 0.00 | 0.00 | +0.00 | buy |