Universe · entity
East Coast Asset Management, LLC.
Institutional manager (13F) · CIK 1579254
13F holdings · as of 2026-03-31 · top 50 · reported portfolio $299M
| # | Issuer | Value | Shares |
|---|---|---|---|
| 1 | ALPHABET INC | $48M | 165,966 |
| 2 | TESLA INC | $37M | 99,862 |
| 3 | PERIMETER SOLUTIONS INC | $33M | 1,357,583 |
| 4 | TRANSDIGM GROUP INC | $27M | 23,220 |
| 5 | ECHOSTAR CORP | $16M | 137,244 |
| 6 | BERKSHIRE HATHAWAY INC DEL | $14M | 30,163 |
| 7 | AMAZON COM INC | $12M | 59,474 |
| 8 | MASTERCARD INCORPORATED | $11M | 22,883 |
| 9 | WOODWARD INC | $10M | 28,729 |
| 10 | APPLE INC | $10M | 38,704 |
| 11 | META PLATFORMS INC | $8M | 14,204 |
| 12 | TJX COS INC NEW | $7M | 45,042 |
| 13 | MOODYS CORP | $6M | 13,830 |
| 14 | DEERE & CO | $6M | 10,152 |
| 15 | VISA INC | $5M | 16,040 |
| 16 | SCHWAB CHARLES CORP | $4M | 44,119 |
| 17 | MARKEL GROUP INC | $4M | 2,067 |
| 18 | SHERWIN WILLIAMS CO | $3M | 10,376 |
| 19 | STATE STR SPDR S&P 500 ETF T | $3M | 5,041 |
| 20 | WASTE MGMT INC DEL | $3M | 13,319 |
| 21 | MICROSOFT CORP | $3M | 7,984 |
| 22 | LOUISIANA PAC CORP | $2M | 31,425 |
| 23 | BERKSHIRE HATHAWAY INC DEL | $2M | 3 |
| 24 | UNION PAC CORP | $2M | 8,193 |
| 25 | COLGATE PALMOLIVE CO | $2M | 20,258 |
| 26 | VEEVA SYS INC | $2M | 9,480 |
| 27 | ALPHABET INC | $2M | 5,397 |
| 28 | VANGUARD INDEX FDS | $1M | 7,902 |
| 29 | JOHNSON & JOHNSON | $1M | 5,358 |
| 30 | AUTOMATIC DATA PROCESSING IN | $1M | 6,299 |
| 31 | LABCORP HOLDINGS INC | $1M | 4,161 |
| 32 | SYSCO CORP | $1M | 14,742 |
| 33 | ISHARES TR | $873k | 2,746 |
| 34 | PAYCHEX INC | $779k | 8,460 |
| 35 | BROADRIDGE FINL SOLUTIONS IN | $721k | 4,438 |
| 36 | DANAHER CORP DEL | $678k | 3,578 |
| 37 | ISHARES TR | $610k | 2,458 |
| 38 | AMGEN INC | $573k | 1,628 |
| 39 | LOCKHEED MARTIN CORP | $563k | 932 |
| 40 | RTX CORPORATION | $539k | 2,795 |
| 41 | INVESCO EXCH TRADED FD TR II | $526k | 7,191 |
| 42 | PROCTER & GAMBLE CO | $449k | 3,107 |
| 43 | FIDELITY WISE ORIGIN BITCOIN | $446k | 7,550 |
| 44 | COMCAST CORP NEW | $439k | 15,282 |
| 45 | AMERICAN EXPRESS CO | $436k | 1,442 |
| 46 | INTERNATIONAL BUSINESS MACHS | $435k | 1,793 |
| 47 | ISHARES INC | $418k | 7,101 |
| 48 | ISHARES TR | $392k | 4,193 |
| 49 | 3M CO | $375k | 2,584 |
| 50 | REPUBLIC SVCS INC | $342k | 1,563 |
Source: sec_edgar_13f · public regulatory · retrieved 2026-06-29. Public SEC data; no contact information.