Location: Essex, MA
CIK: 0001579254 · Show all filings
Period: Q3 2025 (← Previous) (Next →)
Filing Date: Nov 14, 2025
Total Value: $319M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| GOOG | ALPHABET INC | 200,218 | $48.76M | 15.3% | $106.34 | +97.4% | CAP STK CL C | 02079K107 |
| PRM | PERIMETER SOLUTIONS INC | 1,573,973 | $35.24M | 11.0% | $13.00 | +45.7% | COMMON STOCK | 71385M107 |
| TDG | TRANSDIGM GROUP INC | 23,387 | $30.83M | 9.7% | $401.34 | +240.1% | COM | 893641100 |
| META | META PLATFORMS INC | 41,867 | $30.75M | 9.6% | $266.05 | +179.4% | CL A | 30303M102 |
| TSLA | TESLA INC | 68,422 | $30.43M | 9.5% | $282.52 | +22.8% | COM | 88160R101 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 31,695 | $15.93M | 5.0% | $165.76 | +192.2% | CL B NEW | 084670702 |
| AMZN | AMAZON COM INC | 61,372 | $13.48M | 4.2% | $128.11 | +76.7% | COM | 023135106 |
| MA | MASTERCARD INCORPORATED | 23,303 | $13.25M | 4.2% | $96.58 | +493.8% | CL A | 57636Q104 |
| AAPL | APPLE INC | 39,347 | $10.02M | 3.1% | $72.57 | +210.9% | COM | 037833100 |
| WWD | WOODWARD INC | 29,284 | $7.4M | 2.3% | $63.09 | +292.8% | COM | 980745103 |
| MCO | MOODYS CORP | 14,369 | $6.847M | 2.1% | $97.47 | +415.7% | COM | 615369105 |
| TJX | TJX COS INC NEW | 46,738 | $6.756M | 2.1% | $39.83 | +232.1% | COM | 872540109 |
| V | VISA INC | 16,490 | $5.629M | 1.8% | $85.21 | +305.1% | COM CL A | 92826C839 |
| DE | DEERE & CO | 10,260 | $4.691M | 1.5% | $86.59 | +465.5% | COM | 244199105 |
| SCHW | SCHWAB CHARLES CORP | 44,892 | $4.286M | 1.3% | $27.40 | +245.1% | COM | 808513105 |
| MKL | MARKEL GROUP INC | 2,110 | $4.033M | 1.3% | $1466.28 | +33.7% | COM | 570535104 |
| MSFT | MICROSOFT CORP | 7,531 | $3.901M | 1.2% | $34.58 | +1370.9% | COM | 594918104 |
| SHW | SHERWIN WILLIAMS CO | 10,575 | $3.662M | 1.1% | $222.97 | +57.6% | COM | 824348106 |
| SPY | SPDR S&P 500 ETF TR | 5,206 | $3.468M | 1.1% | $158.43 | — | TR UNIT | 78462F103 |
| WM | WASTE MGMT INC DEL | 13,646 | $3.013M | 0.9% | $38.17 | +485.9% | COM | 94106L109 |
| LPX | LOUISIANA PAC CORP | 32,844 | $2.918M | 0.9% | $65.66 | +40.6% | COM | 546347105 |
| CHTR | CHARTER COMMUNICATIONS INC N | 9,643 | $2.653M | 0.8% | $296.61 | +1.9% | CL A | 16119P108 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 3 | $2.263M | 0.7% | $134076.92 | +442.2% | CL A | 084670108 |
| UNP | UNION PAC CORP | 8,453 | $1.998M | 0.6% | $107.30 | +108.0% | COM | 907818108 |
| ADP | AUTOMATIC DATA PROCESSING IN | 6,589 | $1.934M | 0.6% | $67.44 | +341.6% | COM | 053015103 |
| CR | CRANE COMPANY | 9,957 | $1.833M | 0.6% | $78.23 | +140.6% | COMMON STOCK | 224408104 |
| CL | COLGATE PALMOLIVE CO | 20,654 | $1.651M | 0.5% | $54.86 | +54.3% | COM | 194162103 |
| VOE | VANGUARD INDEX FDS | 8,349 | $1.458M | 0.5% | $63.24 | — | MCAP VL IDXVIP | 922908512 |
| GOOGL | ALPHABET INC | 5,385 | $1.309M | 0.4% | $106.44 | +96.5% | CAP STK CL A | 02079K305 |
| SYY | SYSCO CORP | 15,566 | $1.282M | 0.4% | $31.89 | +147.3% | COM | 871829107 |
| LH | LABCORP HOLDINGS INC | 4,312 | $1.238M | 0.4% | $199.50 | +33.7% | COM SHS | 504922105 |
| PAYX | PAYCHEX INC | 8,712 | $1.104M | 0.3% | $31.15 | +340.3% | COM | 704326107 |
| JNJ | JOHNSON & JOHNSON | 5,589 | $1.036M | 0.3% | $71.23 | +138.0% | COM | 478160104 |
| OEF | ISHARES TR | 2,746 | $914K | 0.3% | $75.27 | — | S&P 100 ETF | 464287101 |
| BR | BROADRIDGE FINL SOLUTIONS IN | 3,488 | $831K | 0.3% | $22.91 | +979.2% | COM | 11133T103 |
| DHR | DANAHER CORPORATION | 3,690 | $732K | 0.2% | $67.74 | +192.9% | COM | 235851102 |
| IWM | ISHARES TR | 2,459 | $595K | 0.2% | $90.10 | — | RUSSELL 2000 ETF | 464287655 |
| CMCSA | COMCAST CORP NEW | 18,573 | $584K | 0.2% | $31.13 | +6.5% | CL A | 20030N101 |
| RTX | RTX CORPORATION | 3,278 | $549K | 0.2% | $56.92 | +171.0% | COM | 75513E101 |
| SPLV | INVESCO EXCH TRADED FD TR II | 7,191 | $528K | 0.2% | $63.90 | — | S&P500 LOW VOL | 46138E354 |
| IBM | INTERNATIONAL BUSINESS MACHS | 1,791 | $505K | 0.2% | $113.86 | +128.0% | COM | 459200101 |
| LMT | LOCKHEED MARTIN CORP | 982 | $490K | 0.2% | $94.55 | +374.0% | COM | 539830109 |
| AXP | AMERICAN EXPRESS CO | 1,442 | $479K | 0.2% | $142.37 | +122.3% | COM | 025816109 |
| PG | PROCTER AND GAMBLE CO | 3,108 | $477K | 0.1% | $65.92 | +135.0% | COM | 742718109 |
| AMGN | AMGEN INC | 1,628 | $459K | 0.1% | $97.00 | +195.4% | COM | 031162100 |
| HD | HOME DEPOT INC | 1,040 | $421K | 0.1% | $85.37 | +355.9% | COM | 437076102 |
| INTU | INTUIT | 600 | $410K | 0.1% | $340.30 | +111.4% | COM | 461202103 |
| MMM | 3M CO | 2,585 | $401K | 0.1% | $93.25 | +64.2% | COM | 88579Y101 |
| EWL | ISHARES INC | 7,101 | $392K | 0.1% | $27.54 | — | MSCI SWITZERLAND | 464286749 |
| IXJ | ISHARES TR | 4,193 | $372K | 0.1% | $62.28 | — | GLOB HLTHCRE ETF | 464287325 |
| ADBE | ADOBE INC | 1,053 | $371K | 0.1% | $91.52 | +292.0% | COM | 00724F101 |
| RACE | FERRARI N V | 745 | $361K | 0.1% | $47.49 | +909.0% | COM | N3167Y103 |
| RSG | REPUBLIC SVCS INC | 1,563 | $359K | 0.1% | $30.10 | +675.1% | COM | 760759100 |
| BSX | BOSTON SCIENTIFIC CORP | 3,304 | $323K | 0.1% | $64.30 | +61.1% | COM | 101137107 |
| LBRDK | LIBERTY BROADBAND CORP | 4,867 | $309K | 0.1% | $139.00 | -50.4% | COM SER C | 530307305 |
| VOO | VANGUARD INDEX FDS | 500 | $306K | 0.1% | $436.80 | — | S&P 500 ETF SHS | 922908363 |
| VUG | VANGUARD INDEX FDS | 593 | $284K | 0.1% | $344.20 | — | GROWTH ETF | 922908736 |
| WMT | WALMART INC | 2,731 | $281K | 0.1% | $56.04 | +77.1% | COM | 931142103 |
| DIS | DISNEY WALT CO | 2,438 | $279K | 0.1% | $69.12 | +69.3% | COM | 254687106 |
| JPM | JPMORGAN CHASE & CO. | 843 | $266K | 0.1% | $122.98 | +140.6% | COM | 46625H100 |
| AMT | AMERICAN TOWER CORP NEW | 1,253 | $241K | 0.1% | $89.43 | +128.7% | COM | 03027X100 |
| IWF | ISHARES TR | 514 | $241K | 0.1% | $424.58 | — | RUS 1000 GRW ETF | 464287614 |
| ELV | ELEVANCE HEALTH INC FORMERLY | 730 | $236K | 0.1% | $248.88 | +23.8% | COM | 036752103 |
| VWO | VANGUARD INTL EQUITY INDEX F | 4,337 | $235K | 0.1% | $49.46 | — | FTSE EMR MKT ETF | 922042858 |
| FBTC | FIDELITY WISE ORIGIN BITCOIN | 2,345 | $234K | 0.1% | $99.81 | — | SHS | 315948109 |
| ETN | EATON CORP PLC | 617 | $231K | 0.1% | $306.71 | +18.4% | SHS | G29183103 |
| COST | COSTCO WHSL CORP NEW | 242 | $224K | 0.1% | $706.75 | +35.4% | COM | 22160K105 |
| PFE | PFIZER INC | 8,141 | $207K | 0.1% | $24.14 | 0.0% | COM | 717081103 |