Holders — by stockHoldings — by fund
East Coast Asset Management, LLC.
Everything this manager disclosed owning in US-listed stocks — its complete Form 13F portfolio · as of 2026-06-30 · filed with the SEC up to 45 days after quarter end · CIK 1579254
$338.6M
disclosed book value
67
positions
16.6%
largest position share
Positions, as of 2026-06-30
top 67 of 67 · 13F covers long US-listed positions only — cash, bonds, private and foreign stakes are not disclosed · PUT/CALL tags = options positions (share-equivalents), not shares held
| # | Issuer | Shares | Value | % of book |
|---|---|---|---|---|
| 1 | GOOGALPHABET INC | 159,525 | $56.4M | 16.6% |
| 2 | TSLATESLA INC | 102,906 | $43.3M | 12.8% |
| 3 | PRMPERIMETER SOLUTIONS INC | 1.1M | $38.9M | 11.5% |
| 4 | TDGTRANSDIGM GROUP INC | 24,009 | $32.0M | 9.4% |
| 5 | ECHOECHOSTAR CORP | 190,609 | $19.3M | 5.7% |
| 6 | AMZNAMAZON COM INC | 66,992 | $16.0M | 4.7% |
| 7 | BRK/BBERKSHIRE HATHAWAY INC DEL | 28,980 | $14.5M | 4.3% |
| 8 | WWDWOODWARD INC | 28,243 | $12.0M | 3.5% |
| 9 | MAMASTERCARD INCORPORATED | 21,879 | $11.2M | 3.3% |
| 10 | AAPLAPPLE INC | 36,936 | $10.7M | 3.2% |
| 11 | TJXTJX COS INC NEW | 43,911 | $6.7M | 2% |
| 12 | DEDEERE & CO | 9,888 | $6.3M | 1.9% |
| 13 | MCOMOODYS CORP | 13,295 | $6.0M | 1.8% |
| 14 | METAMETA PLATFORMS INC | 9,754 | $5.5M | 1.6% |
| 15 | VVISA INC | 15,462 | $5.3M | 1.6% |
| 16 | SCHWSCHWAB CHARLES CORP | 43,501 | $4.0M | 1.2% |
| 17 | MKLMARKEL GROUP INC | 2,001 | $3.9M | 1.2% |
| 18 | SPYSTATE STR SPDR S&P 500 ETF T | 4,793 | $3.6M | 1.1% |
| 19 | SHWSHERWIN WILLIAMS CO | 10,057 | $3.5M | 1% |
| 20 | VEEVVEEVA SYS INC | 19,483 | $3.5M | 1% |
| 21 | WMWASTE MGMT INC DEL | 13,035 | $2.9M | 0.9% |
| 22 | MSFTMICROSOFT CORP | 6,804 | $2.5M | 0.7% |
| 23 | LPXLOUISIANA PAC CORP | 29,748 | $2.3M | 0.7% |
| 24 | BRK/ABERKSHIRE HATHAWAY INC DEL | 3 | $2.2M | 0.7% |
| 25 | UNPUNION PAC CORP | 7,969 | $2.2M | 0.6% |
| 26 | GOOGLALPHABET INC | 5,237 | $1.9M | 0.6% |
| 27 | CLCOLGATE PALMOLIVE CO | 18,204 | $1.7M | 0.5% |
| 28 | VOEVANGUARD INDEX FDS | 7,756 | $1.5M | 0.5% |
| 29 | JNJJOHNSON & JOHNSON | 5,075 | $1.3M | 0.4% |
| 30 | ADPAUTOMATIC DATA PROCESSING IN | 5,596 | $1.3M | 0.4% |
| 31 | SYYSYSCO CORP | 14,343 | $1.2M | 0.4% |
| 32 | LHLABCORP HOLDINGS INC | 3,926 | $1.1M | 0.3% |
| 33 | OEFISHARES TR | 2,746 | $1.0M | 0.3% |
| 34 | PAYXPAYCHEX INC | 8,324 | $818,499 | 0.2% |
| 35 | IWMISHARES TR | 2,440 | $732,980 | 0.2% |
| 36 | DHRDANAHER CORP DEL | 3,579 | $681,641 | 0.2% |
| 37 | AMGNAMGEN INC | 1,628 | $589,531 | 0.2% |
| 38 | RTXRTX CORPORATION | 2,766 | $524,762 | 0.2% |
| 39 | SPLVINVESCO EXCH TRADED FD TR II | 6,887 | $515,858 | 0.2% |
| 40 | IBMINTERNATIONAL BUSINESS MACHS | 1,793 | $504,239 | 0.1% |
| 41 | SPCXSPACE EXPLORATION TECHN CORP | 2,915 | $498,057 | 0.1% |
| 42 | AXPAMERICAN EXPRESS CO | 1,442 | $487,757 | 0.1% |
| 43 | LMTLOCKHEED MARTIN CORP | 932 | $474,817 | 0.1% |
| 44 | BRBROADRIDGE FINL SOLUTIONS IN | 3,363 | $460,586 | 0.1% |
| 45 | PGPROCTER & GAMBLE CO | 3,108 | $455,712 | 0.1% |
| 46 | EWLISHARES INC | 7,101 | $446,319 | 0.1% |
| 47 | MMM3M CO | 2,538 | $410,865 | 0.1% |
| 48 | IXJISHARES TR | 3,963 | $389,913 | 0.1% |
| 49 | FBTCFIDELITY WISE ORIGIN BITCOIN | 7,550 | $385,428 | 0.1% |
| 50 | CMCSACOMCAST CORP NEW | 15,100 | $370,707 | 0.1% |
| 51 | VOOVANGUARD INDEX FDS | 500 | $343,405 | 0.1% |
| 52 | WMTWALMART INC | 2,568 | $290,852 | 0.1% |
| 53 | HDHOME DEPOT INC | 813 | $286,729 | 0.1% |
| 54 | ELVELEVANCE HEALTH INC FORMERLY | 730 | $282,313 | 0.1% |
| 55 | VUGVANGUARD INDEX FDS | 3,246 | $279,610 | 0.1% |
| 56 | FERRARI N V | 745 | $277,356 | 0.1% |
| 57 | EATON CORP PLC | 617 | $262,916 | 0.1% |
| 58 | AKREPROFESIONALLY MANAGED PORTFO | 4,872 | $259,142 | 0.1% |
| 59 | VWOVANGUARD INTL EQUITY INDEX F | 4,337 | $258,876 | 0.1% |
| 60 | IWFISHARES TR | 2,056 | $255,294 | 0.1% |
| 61 | IJRISHARES TR | 1,528 | $226,645 | 0.1% |
| 62 | RSGREPUBLIC SVCS INC | 1,063 | $226,504 | 0.1% |
| 63 | COSTCOSTCO WHOLESALE CORPORATION | 242 | $226,384 | 0.1% |
| 64 | VTVVANGUARD INDEX FDS | 1,002 | $218,366 | 0.1% |
| 65 | ADBEADOBE INC | 1,053 | $215,886 | 0.1% |
| 66 | AMTAMERICAN TOWER CORP | 1,253 | $205,006 | 0.1% |
| 67 | YUMYUM BRANDS INC | 1,263 | $201,903 | 0.1% |
Source: SEC Form 13F-HR, reporting period 2026-06-30. Values are the manager's filed June-30-style quarter-end marks, not live prices. Research, not investment advice.