Location: Essex, MA
CIK: 0001579254 · Show all filings
Period: Q4 2025 (← Previous) (Next →)
Filing Date: Oct 26, 2026
Total Value: $630M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| GOOG | ALPHABET INC | 379,264 | $119M | 18.9% | $313.80 | $152.24 | +106.1% | CAP STK CL C | 02079K107 |
| TSLA | TESLA INC | 198,742 | $89.38M | 14.2% | $449.72 | $338.82 | +32.7% | COM | 88160R101 |
| PRM | PERIMETER SOLUTIONS INC | 2,849,643 | $78.45M | 12.5% | $27.53 | $14.97 | +83.9% | COMMON STOCK | 71385M107 |
| TDG | TRANSDIGM GROUP INC | 51,526 | $68.52M | 10.9% | $1329.85 | $919.20 | +44.7% | COM | 893641100 |
| SATS | ECHOSTAR CORP | 342,989 | $37.28M | 5.9% | $108.70 | $81.43 | +33.5% | CL A | 278768106 |
| META | META PLATFORMS INC | 53,842 | $35.54M | 5.6% | $660.09 | $528.94 | +24.8% | CL A | 30303M102 |
| AMZN | AMAZON COM INC | 102,170 | $23.58M | 3.7% | $230.82 | $165.93 | +39.1% | COM | 023135106 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 39,789 | $20M | 3.2% | $502.65 | $228.69 | +119.8% | CL B NEW | 084670702 |
| MA | MASTERCARD INCORPORATED | 27,512 | $15.71M | 2.5% | $570.89 | $165.69 | +244.6% | CL A | 57636Q104 |
| AAPL | APPLE INC | 47,289 | $12.86M | 2.0% | $271.86 | $99.14 | +174.2% | COM | 037833100 |
| WWD | WOODWARD INC | 34,996 | $10.58M | 1.7% | $302.32 | $91.26 | +231.0% | COM | 980745103 |
| TJX | TJX COS INC NEW | 63,656 | $9.778M | 1.6% | $153.61 | $64.25 | +139.1% | COM | 872540109 |
| MCO | MOODYS CORP | 18,737 | $9.572M | 1.5% | $510.84 | $177.34 | +188.1% | COM | 615369105 |
| GOOGL | ALPHABET INC | 29,803 | $9.328M | 1.5% | $313.00 | $190.40 | +64.4% | CAP STK CL A | 02079K305 |
| V | VISA INC | 19,756 | $6.929M | 1.1% | $350.72 | $127.06 | +176.0% | COM CL A | 92826C839 |
| CR | CRANE COMPANY | 34,177 | $6.303M | 1.0% | $184.43 | $156.19 | +18.1% | COMMON STOCK | 224408104 |
| DE | DEERE & CO | 13,530 | $6.299M | 1.0% | $465.58 | $181.69 | +156.3% | COM | 244199105 |
| MSFT | MICROSOFT CORP | 12,359 | $5.977M | 0.9% | $483.61 | $216.83 | +123.0% | COM | 594918104 |
| SCHW | SCHWAB CHARLES CORP | 59,371 | $5.932M | 0.9% | $99.91 | $43.43 | +130.0% | COM | 808513105 |
| MKL | MARKEL GROUP INC | 2,668 | $5.734M | 0.9% | $2149.25 | $1556.39 | +38.1% | COM | 570535104 |
| SHW | SHERWIN WILLIAMS CO | 15,671 | $5.078M | 0.8% | $324.04 | $264.28 | +22.6% | COM | 824348106 |
| SPY | SPDR S&P 500 ETF TR | 5,488 | $3.742M | 0.6% | $681.92 | $192.39 | +254.4% | TR UNIT | 78462F103 |
| WM | WASTE MGMT INC DEL | 15,653 | $3.439M | 0.5% | $219.71 | $62.76 | +250.1% | COM | 94106L109 |
| LPX | LOUISIANA PAC CORP | 41,174 | $3.325M | 0.5% | $80.76 | $70.72 | +14.2% | COM | 546347105 |
| UNP | UNION PAC CORP | 10,480 | $2.424M | 0.4% | $231.32 | $129.17 | +79.1% | COM | 907818108 |
| ADP | AUTOMATIC DATA PROCESSING IN | 9,133 | $2.349M | 0.4% | $257.23 | $133.82 | +92.2% | COM | 053015103 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 3 | $2.264M | 0.4% | $754800.00 | $134076.92 | +463.0% | CL A | 084670108 |
| CL | COLGATE PALMOLIVE CO | 26,324 | $2.08M | 0.3% | $79.02 | $61.13 | +29.3% | COM | 194162103 |
| VOE | VANGUARD INDEX FDS | 8,106 | $1.438M | 0.2% | $177.36 | $65.68 | +170.0% | MCAP VL IDXVIP | 922908512 |
| JNJ | JOHNSON & JOHNSON | 6,928 | $1.434M | 0.2% | $206.94 | $90.11 | +129.7% | COM | 478160104 |
| BR | BROADRIDGE FINL SOLUTIONS IN | 6,313 | $1.409M | 0.2% | $223.18 | $125.70 | +77.5% | COM | 11133T103 |
| SYY | SYSCO CORP | 19,037 | $1.403M | 0.2% | $73.69 | $40.38 | +81.1% | COM | 871829107 |
| JPM | JPMORGAN CHASE & CO. | 4,127 | $1.33M | 0.2% | $322.18 | $253.55 | +27.1% | COM | 46625H100 |
| LH | LABCORP HOLDINGS INC | 5,213 | $1.308M | 0.2% | $250.87 | $210.93 | +18.9% | COM SHS | 504922105 |
| PAYX | PAYCHEX INC | 10,561 | $1.185M | 0.2% | $112.18 | $49.72 | +125.6% | COM | 704326107 |
| OEF | ISHARES TR | 2,746 | $942K | 0.1% | $342.97 | $75.02 | +357.2% | S&P 100 ETF | 464287101 |
| AKRE | PROFESIONALLY MANAGED PORTFO | 12,724 | $834K | 0.1% | $65.51 | $64.74 | +1.2% | AKRE FOCUS ETF | 74316P579 |
| DHR | DANAHER CORPORATION | 3,579 | $819K | 0.1% | $228.89 | $67.74 | +238.0% | COM | 235851102 |
| PG | PROCTER AND GAMBLE CO | 5,411 | $775K | 0.1% | $143.30 | $103.79 | +38.1% | COM | 742718109 |
| RTX | RTX CORPORATION | 3,909 | $717K | 0.1% | $183.41 | $77.04 | +138.1% | COM | 75513E101 |
| LMT | LOCKHEED MARTIN CORP | 1,474 | $713K | 0.1% | $483.67 | $212.58 | +127.5% | COM | 539830109 |
| IWM | ISHARES TR | 2,813 | $692K | 0.1% | $246.18 | $106.36 | +131.4% | RUSSELL 2000 ETF | 464287655 |
| FBTC | FIDELITY WISE ORIGIN BITCOIN | 8,823 | $673K | 0.1% | $76.23 | $90.62 | -15.9% | SHS | 315948109 |
| RACE | FERRARI N V | 1,765 | $652K | 0.1% | $369.56 | $296.93 | +24.5% | COM | N3167Y103 |
| MMM | 3M CO | 3,945 | $632K | 0.1% | $160.08 | $113.89 | +40.6% | COM | 88579Y101 |
| EWL | ISHARES INC | 9,977 | $598K | 0.1% | $59.96 | $35.37 | +69.5% | MSCI SWITZERLAND | 464286749 |
| IBM | INTERNATIONAL BUSINESS MACHS | 1,882 | $558K | 0.1% | $296.26 | $120.99 | +144.8% | COM | 459200101 |
| DIS | DISNEY WALT CO | 4,900 | $557K | 0.1% | $113.77 | $93.74 | +21.4% | COM | 254687106 |
| MCD | MCDONALDS CORP | 1,768 | $540K | 0.1% | $305.65 | $301.40 | +1.4% | COM | 580135101 |
| AXP | AMERICAN EXPRESS CO | 1,442 | $533K | 0.1% | $369.95 | $142.37 | +159.3% | COM | 025816109 |
| AMGN | AMGEN INC | 1,628 | $533K | 0.1% | $327.31 | $97.00 | +237.4% | COM | 031162100 |
| SPLV | INVESCO EXCH TRADED FD TR II | 7,191 | $514K | 0.1% | $71.42 | $62.04 | +15.1% | S&P500 LOW VOL | 46138E354 |
| CMCSA | COMCAST CORP NEW | 16,729 | $500K | 0.1% | $29.89 | $31.26 | -4.4% | CL A | 20030N101 |
| IWF | ISHARES TR | 1,041 | $493K | 0.1% | $473.30 * | $103.58 | +14.2% | RUS 1000 GRW ETF | 464287614 |
| AMT | AMERICAN TOWER CORP NEW | 2,633 | $462K | 0.1% | $175.59 | $149.75 | +17.2% | COM | 03027X100 |
| NSC | NORFOLK SOUTHN CORP | 1,600 | $462K | 0.1% | $288.72 | $276.03 | +4.6% | COM | 655844108 |
| IXJ | ISHARES TR | 4,523 | $441K | 0.1% | $97.41 | $59.14 | +64.7% | GLOB HLTHCRE ETF | 464287325 |
| VWO | VANGUARD INTL EQUITY INDEX F | 7,734 | $416K | 0.1% | $53.76 | $48.64 | +10.5% | FTSE EMR MKT ETF | 922042858 |
| ADBE | ADOBE INC | 1,056 | $370K | 0.1% | $349.99 | $91.52 | +282.4% | COM | 00724F101 |
| RSG | REPUBLIC SVCS INC | 1,738 | $368K | 0.1% | $211.93 | $50.56 | +318.0% | COM | 760759100 |
| HD | HOME DEPOT INC | 1,037 | $357K | 0.1% | $344.19 | $111.53 | +208.5% | COM | 437076102 |
| PFE | PFIZER INC | 14,162 | $353K | 0.1% | $24.90 | $24.14 | +3.1% | COM | 717081103 |
| VUG | VANGUARD INDEX FDS | 711 | $347K | 0.1% | $487.86 * | $58.55 | +38.9% | GROWTH ETF | 922908736 |
| HEI/A | HEICO CORP NEW | 1,250 | $316K | 0.1% | $252.43 | $249.84 | +1.0% | CL A | 422806208 |
| VOO | VANGUARD INDEX FDS | 500 | $314K | 0.0% | $627.13 | $409.40 | +53.2% | S&P 500 ETF SHS | 922908363 |
| ACN | ACCENTURE PLC IRELAND | 1,106 | $297K | 0.0% | $268.30 | $261.06 | +2.8% | SHS CLASS A | G1151C101 |
| CLX | CLOROX CO DEL | 2,710 | $273K | 0.0% | $100.84 | $122.24 | -17.5% | COM | 189054109 |
| IVV | ISHARES TR | 394 | $270K | 0.0% | $684.94 | $644.05 | +6.3% | CORE S&P500 ETF | 464287200 |
| EFA | ISHARES TR | 2,680 | $257K | 0.0% | $96.03 | $90.91 | +5.6% | MSCI EAFE ETF | 464287465 |
| ELV | ELEVANCE HEALTH INC FORMERLY | 730 | $256K | 0.0% | $350.55 | $248.88 | +40.9% | COM | 036752103 |
| WMT | WALMART INC | 2,290 | $255K | 0.0% | $111.41 | $56.04 | +98.8% | COM | 931142103 |
| IJR | ISHARES TR | 2,059 | $247K | 0.0% | $120.16 | $115.01 | +4.5% | CORE S&P SCP ETF | 464287804 |
| TMO | THERMO FISHER SCIENTIFIC INC | 380 | $220K | 0.0% | $579.45 | $565.16 | +2.5% | COM | 883556102 |
| COST | COSTCO WHSL CORP NEW | 242 | $209K | 0.0% | $862.34 | $706.75 | +22.0% | COM | 22160K105 |
| SVRA | SAVARA INC | 18,703 | $113K | 0.0% | $6.03 | $2.96 | +103.9% | COM | 805111101 |