| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q4 2023 | 64 | 244,809 | GOOG, TDG, META, BRK-B | 13F-HR | 2/14/2024 | 000108514624001290 |
| Q3 2023 | 62 | 221,030 | GOOG, TDG, BRK-B, META | 13F-HR | 11/14/2023 | 000108514623004332 |
| Q2 2023 | 63 | 223,364 | GOOG, TDG, BRK-B, META | 13F-HR | 8/14/2023 | 000108514623003405 |
| Q1 2023 | 63 | 226,775 | GOOG, TDG, BRK-B, META | 13F-HR | 5/15/2023 | 000108514623002348 |
| Q4 2022 | 60 | 197,451 | GOOG, TDG, BRK-B, PRM | 13F-HR | 2/14/2023 | 000108514623001171 |
| Q3 2022 | 57 | 175,529 | GOOG, TDG, BRK-B, PRM | 13F-HR | 11/14/2022 | 000108514622003988 |
| Q2 2022 | 60 | 211,027 | GOOG, PRM, TDG, BRK-B | 13F-HR | 8/15/2022 | 000108514622003052 |
| Q1 2022 | 64 | 420,429 | GOOG, BRK-B, META, TDG | 13F-HR | 5/16/2022 | 000108514622002104 |
| Q4 2021 | 65 | 452,583 | META, GOOG, BRK-B, TDG | 13F-HR | 2/14/2022 | 000108514622000933 |
| Q3 2021 | 62 | 426,189 | META, GOOG, TDG, BRK-B | 13F-HR | 11/15/2021 | 000108514621003227 |
| Q2 2021 | 63 | 429,717 | META, GOOG, TDG, BRK-B | 13F-HR | 8/16/2021 | 000108514621002507 |
| Q1 2021 | 62 | 374,029 | META, GOOG, TDG, BRK-B | 13F-HR | 5/17/2021 | 000108514621001725 |
| Q4 2020 | 59 | 330,805 | GOOG, CHTR, BRK-B, WWD | 13F-HR | 2/16/2021 | 000108514621000799 |
| Q3 2020 | 57 | 288,892 | CHTR, GOOG, BRK-B, AMZN | 13F-HR | 11/16/2020 | 000108514620002984 |
| Q2 2020 | 62 | 347,068 | GOOG, CHTR, BRK-B, TDG | 13F-HR | 8/14/2020 | 000108514620002247 |
| Q1 2020 | 58 | 256,738 | BRK-B, GOOG, CHTR, AMZN | 13F-HR | 5/15/2020 | 000108514620001545 |
| Q4 2019 | 62 | 358,207 | MA, CHTR, BRK-B, AMZN | 13F-HR | 2/14/2020 | 000108514620000742 |
| Q3 2019 | 64 | 356,748 | MA, BRK-B, AMZN, CHTR | 13F-HR | 11/14/2019 | 000108514619002953 |
| Q2 2019 | 70 | 373,690 | MA, AMZN, BRK-B, CHTR | 13F-HR | 8/14/2019 | 000108514619002303 |
| Q1 2019 | 71 | 403,095 | AMZN, MA, BRK-B, CHTR | 13F-HR | 5/14/2019 | 000108514619001503 |
| Q4 2018 | 68 | 326,098 | AMZN, BRK-B, MA, CHTR | 13F-HR | 2/14/2019 | 000108514619000887 |
| Q3 2018 | 72 | 385,132 | AMZN, MA, BRK-B, CHTR | 13F-HR | 11/14/2018 | 000108514618002704 |
| Q2 2018 | 72 | 361,104 | AMZN, MA, BRK-B, CHTR | RESTATEMENT | 8/15/2018 | 000108514618002164 |
| Q1 2018 | 74 | 351,342 | BRK-B, AMZN, MA, GOOG | 13F-HR | 5/15/2018 | 000157925418000003 |
| Q4 2017 | 93 | 367,433 | BRK-B, MA, AMZN, GOOG | 13F-HR | 2/12/2018 | 000108514618000556 |
| Q3 2017 | 100 | 381,678 | BRK-B, MA, GOOG, CL | 13F-HR | 11/13/2017 | 000108514617002275 |
| Q2 2017 | 99 | 365,589 | BRK-B, MA, CL, GOOG | 13F-HR | 8/14/2017 | 000108514617001808 |
| Q1 2017 | 96 | 363,281 | BRK-B, MA, CL, GOOG | 13F-HR | 5/15/2017 | 000108514617001272 |
| Q4 2016 | 95 | 333,049 | BRK-B, MA, GOOG, CL | 13F-HR | 2/10/2017 | 000108514617000418 |
| Q3 2016 | 97 | 192,647 | BRK-B, MA, CHTR, GOOG | 13F-HR | 11/9/2016 | 000108514616004677 |
| Q2 2016 | 99 | 183,060 | BRK-B, MA, CL, GOOG | 13F-HR | 8/9/2016 | 000108514616004219 |
| Q1 2016 | 100 | 188,817 | BRK-B, MA, GOOG, CL | 13F-HR | 5/11/2016 | 000108514616003664 |
| Q4 2015 | 102 | 182,436 | BRK-B, MA, GOOG, PSX | 13F-HR | 2/11/2016 | 000108514616002947 |
| Q3 2015 | 103 | 160,212 | BRK-B, MA, TJX, PSX | 13F-HR | 11/12/2015 | 000108514615002246 |
| Q2 2015 | 114 | 188,006 | BRK-B, MA, DTV, BSV | 13F-HR | 8/11/2015 | 000108514615001656 |
| Q1 2015 | 114 | 188,446 | BRK-B, MA, BSV, DTV | 13F-HR | 5/13/2015 | 000108514615001145 |
| Q4 2014 | 116 | 182,733 | BRK-B, MA, BSV, DTV | 13F-HR | 2/11/2015 | 000108514615000353 |
| Q3 2014 | 115 | 175,040 | BRK-B, BSV, MA, DTV | 13F-HR | 11/5/2014 | 000108514614002083 |
| Q2 2014 | 125 | 181,568 | BSV, BRK-B, DTV, MA | 13F-HR | 7/28/2014 | 000108514614001420 |
| Q1 2014 | 121 | 172,148 | BSV, BRK-B, DTV, PSX | 13F-HR | 5/13/2014 | 000108514614001068 |
| Q4 2013 | 127 | 171,446 | BSV, BRK-B, DTV, PSX | 13F-HR | 2/13/2014 | 000108514614000552 |