| Quarter | Holdings | Value ($000) | Top Holdings | Form Type | Date Filed | Filing ID |
|---|---|---|---|---|---|---|
| Q4 2024 | 42 | 152,328 | KW, BRK-A, WTM, BRK-B | 13F-HR | 2/13/2025 | 000090044025000008 |
| Q3 2024 | 45 | 155,594 | KW, BRK-A, WTM, BRK-B | 13F-HR | 11/13/2024 | 000090044024000103 |
| Q2 2024 | 50 | 145,222 | KW, BRK-A, WTM, BRK-B | 13F-HR | 8/12/2024 | 000090044024000071 |
| Q1 2024 | 46 | 138,625 | KW, BRK-A, WTM, BRK-B | RESTATEMENT | 5/16/2024 | 000090044024000055 |
| Q4 2023 | 48 | 144,477 | KW, BRK-A, WTM, BRK-B | 13F-HR | 2/13/2024 | 000090044024000001 |
| Q3 2023 | 51 | 152,860 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/13/2023 | 000090044023000085 |
| Q2 2023 | 49 | 156,552 | KW, BRK-A, WTM, BRK-B | 13F-HR | 8/14/2023 | 000090044023000078 |
| Q1 2023 | 45 | 151,125 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/12/2023 | 000090044023000062 |
| Q4 2022 | 42 | 146,105 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/14/2023 | 000090044023000001 |
| Q3 2022 | 45 | 138,194 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/14/2022 | 000090044022000108 |
| Q2 2022 | 48 | 156,133 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/12/2022 | 000090044022000092 |
| Q1 2022 | 43 | 186,131 | KW, BRK-A, WTM, BRK-B | 13F-HR | 5/10/2022 | 000090044022000069 |
| Q4 2021 | 40 | 177,651 | KW, BRK-A, WTM, BRK-B | 13F-HR | 2/14/2022 | 000090044022000005 |
| Q3 2021 | 42 | 165,475 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/12/2021 | 000090044021000165 |
| Q2 2021 | 43 | 163,360 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/13/2021 | 000090044021000143 |
| Q1 2021 | 46 | 161,566 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/11/2021 | 000090044021000091 |
| Q4 2020 | 38 | 149,898 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/12/2021 | 000090044021000016 |
| Q3 2020 | 40 | 128,437 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/16/2020 | 000090044020000139 |
| Q2 2020 | 38 | 128,649 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/13/2020 | 000090044020000088 |
| Q1 2020 | 41 | 120,500 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/13/2020 | 000090044020000057 |
| Q4 2019 | 42 | 174,100 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/14/2020 | 000090044020000025 |
| Q3 2019 | 39 | 170,824 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/14/2019 | 000090044019000111 |
| Q2 2019 | 37 | 167,657 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/14/2019 | 000090044019000092 |
| Q1 2019 | 31 | 166,733 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/14/2019 | 000090044019000062 |
| Q4 2018 | 31 | 151,456 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/13/2019 | 000090044019000017 |
| Q3 2018 | 31 | 170,581 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/13/2018 | 000090044018000094 |
| Q2 2018 | 35 | 172,381 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/14/2018 | 000090044018000073 |
| Q1 2018 | 34 | 157,578 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/14/2018 | 000090044018000050 |
| Q4 2017 | 34 | 157,612 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/14/2018 | 000090044018000013 |
| Q3 2017 | 38 | 155,717 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/13/2017 | 000090044017000110 |
| Q2 2017 | 42 | 157,334 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/11/2017 | 000090044017000090 |
| Q1 2017 | 42 | 171,650 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/15/2017 | 000090044017000053 |
| Q4 2016 | 42 | 164,707 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/13/2017 | 000090044017000006 |
| Q3 2016 | 45 | 166,534 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/10/2016 | 000090044016000226 |
| Q2 2016 | 47 | 153,206 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/12/2016 | 000090044016000211 |
| Q1 2016 | 49 | 163,265 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/13/2016 | 000090044016000185 |
| Q4 2015 | 50 | 167,401 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/12/2016 | 000090044016000136 |
| Q3 2015 | 52 | 161,762 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/13/2015 | 000090044015000117 |
| Q2 2015 | 47 | 167,241 | KW, WTM, BRK-A, BRK-B | 13F-HR | 8/11/2015 | 000090044015000091 |
| Q1 2015 | 47 | 175,092 | KW, WTM, BRK-A, BRK-B | 13F-HR | 5/13/2015 | 000090044015000054 |
| Q4 2014 | 50 | 172,245 | KW, WTM, BRK-A, BRK-B | 13F-HR | 2/17/2015 | 000090044015000011 |
| Q3 2014 | 47 | 167,516 | KW, WTM, BRK-A, BRK-B | 13F-HR | 11/13/2014 | 000090044014000113 |
| Q2 2014 | 46 | 177,109 | KW, WTM, BRK-B, BRK-A | 13F-HR | 8/12/2014 | 000090044014000084 |
| Q1 2014 | 47 | 158,355 | KW, WTM, BRK-B, BRK-A | 13F-HR | 5/14/2014 | 000090044014000040 |
| Q4 2013 | 46 | 154,588 | KW, WTM, BRK-B, BRK-A | 13F-HR | 2/12/2014 | 000090044014000013 |