Location: Winnetka, IL
CIK: 0000945625 · Show all filings
Period: Q3 2021 (← Previous) (Next →)
Filing Date: Nov 9, 2021
Total Value: $719M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Share Price | Est. Cost/Share | Unrealized @ Report Date | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|---|
| BRK/A | BERKSHIRE HATHAWAY INC DEL CL A | 217 | $89.27M | 12.4% | $411377.88 | $166609.89 | +146.9% | Stock | 084670108 |
| NVDA | NVIDIA CORPORATION COM | 243,631 | $50.47M | 7.0% | $207.16 * | $16.37 | +26.3% | Stock | 67066G104 |
| AAPL | APPLE INC COM | 330,624 | $46.78M | 6.5% | $141.50 * | $86.15 | +60.6% | Stock | 037833100 |
| NVCR | NOVOCURE LTD ORD SHS | 306,123 | $35.56M | 4.9% | $116.17 | $16.92 | +586.6% | Stock | G6674U108 |
| GOOGL | ALPHABET INC CAP STK CL A | 11,103 | $29.68M | 4.1% | $2673.51 * | $45.31 | +192.8% | Stock | 02079K305 |
| MSFT | MICROSOFT CORP COM | 103,963 | $29.31M | 4.1% | $281.92 * | $80.74 | +237.2% | Stock | 594918104 |
| MRVL | MARVELL TECHNOLOGY INC COM | 478,472 | $28.86M | 4.0% | $60.31 | $47.96 | +23.5% | Stock | 573874104 |
| AMD | ADVANCED MICRO DEVICES INC COM | 279,862 | $28.8M | 4.0% | $102.90 | $35.53 | +189.6% | Stock | 007903107 |
| AMZN | AMAZON COM INC COM | 8,384 | $27.54M | 3.8% | $3285.07 * | $82.17 | +99.9% | Stock | 023135106 |
| PYPL | PAYPAL HLDGS INC COM | 62,431 | $16.25M | 2.3% | $260.21 | $97.90 | +165.2% | Stock | 70450Y103 |
| ZG | ZILLOW GROUP INC CL A | 167,284 | $14.82M | 2.1% | $88.58 | $58.88 | +50.4% | Stock | 98954M101 |
| ZTS | ZOETIS INC CL A | 75,625 | $14.68M | 2.0% | $194.14 * | $88.18 | +111.4% | Stock | 98978V103 |
| VEEV | VEEVA SYS INC CL A COM | 48,842 | $14.07M | 2.0% | $288.17 | $177.80 | +62.1% | Stock | 922475108 |
| MP | MP MATERIALS CORP COM CL A | 430,409 | $13.87M | 1.9% | $32.23 | $31.56 | +2.1% | Stock | 553368101 |
| NOW | SERVICENOW INC COM | 21,515 | $13.39M | 1.9% | $622.26 * | $107.74 | +15.5% | Stock | 81762P102 |
| ENPH | ENPHASE ENERGY INC COM | 88,308 | $13.24M | 1.8% | $149.98 | $35.67 | +320.4% | Stock | 29355A107 |
| XYZ | SQUARE INC CL A | 52,801 | $12.66M | 1.8% | $239.84 | $76.56 | +213.3% | Stock | 852234103 |
| WMT | WALMART INC COM | 87,388 | $12.18M | 1.7% | $139.38 * | $19.98 | +119.8% | Stock | 931142103 |
| MAR | MARRIOTT INTL INC NEW CL A | 80,362 | $11.9M | 1.7% | $148.09 * | $110.17 | +29.6% | Stock | 571903202 |
| SNOW | SNOWFLAKE INC CL A | 39,089 | $11.82M | 1.6% | $302.44 | $268.89 | +12.5% | Stock | 833445109 |
| ZBRA | ZEBRA TECHNOLOGIES CORPORATION CL A | 17,284 | $8.909M | 1.2% | $515.45 | $368.38 | +39.9% | Stock | 989207105 |
| MELI | MERCADOLIBRE INC COM | 4,687 | $7.871M | 1.1% | $1679.33 | $1606.15 | +4.6% | Stock | 58733R102 |
| SOFI | SOFI TECHNOLOGIES INC COM | 489,349 | $7.771M | 1.1% | $15.88 | $17.89 | -11.3% | Stock | 83406F102 |
| BE | BLOOM ENERGY CORP COM CL A | 380,037 | $7.114M | 1.0% | $18.72 | $8.22 | +127.8% | Stock | 093712107 |
| HASI | HANNON ARMSTRONG SUST INFR CAP COM | 131,258 | $7.02M | 1.0% | $53.48 * | $35.31 | +20.6% | REIT | 41068X100 |
| V | VISA INC COM CL A | 29,791 | $6.636M | 0.9% | $222.75 * | $138.64 | +55.6% | Stock | 92826C839 |
| SEDG | SOLAREDGE TECHNOLOGIES INC COM | 21,862 | $5.798M | 0.8% | $265.21 | $155.59 | +70.5% | Stock | 83417M104 |
| — | RENEWABLE ENERGY GROUP INC COM NEW | 115,223 | $5.784M | 0.8% | $50.20 | $63.66 | — | Stock | 75972A301 |
| ADBE | ADOBE SYSTEMS INCORPORATED COM | 9,986 | $5.749M | 0.8% | $575.71 | $352.31 | +63.4% | Stock | 00724F101 |
| GNRC | GENERAC HLDGS INC COM | 13,382 | $5.469M | 0.8% | $408.68 | $247.70 | +65.0% | Stock | 368736104 |
| COST | COSTCO WHSL CORP NEW COM | 11,530 | $5.181M | 0.7% | $449.35 * | $198.35 | +115.6% | Stock | 22160K105 |
| RUN | SUNRUN INC COM | 116,378 | $5.121M | 0.7% | $44.00 | $29.64 | +48.5% | Stock | 86771W105 |
| CHGG | CHEGG INC COM | 71,970 | $4.895M | 0.7% | $68.01 | $79.49 | -14.4% | Stock | 163092109 |
| HD | HOME DEPOT INC COM | 14,410 | $4.73M | 0.7% | $328.24 * | $98.04 | +201.4% | Stock | 437076102 |
| TREX | TREX CO INC COM | 42,359 | $4.318M | 0.6% | $101.94 | $52.74 | +93.3% | Stock | 89531P105 |
| IDXX | IDEXX LABS INC COM | 6,805 | $4.232M | 0.6% | $621.90 | $331.50 | +87.6% | Stock | 45168D104 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL CL B NEW | 14,990 | $4.091M | 0.6% | $272.92 | $169.08 | +61.4% | Stock | 084670702 |
| DOMO | DOMO INC COM CL B | 47,925 | $4.047M | 0.6% | $84.44 | $51.33 | +64.5% | Stock | 257554105 |
| MSTR | MICROSTRATEGY INC CL A NEW | 6,937 | $4.012M | 0.6% | $578.35 * | $59.15 | -2.2% | Stock | 594972408 |
| UNP | UNION PAC CORP COM | 19,580 | $3.838M | 0.5% | $196.02 * | $74.25 | +139.4% | Stock | 907818108 |
| — | SUNNOVA ENERGY INTL INC. COM | 110,401 | $3.637M | 0.5% | $32.94 | $36.00 | — | Stock | 86745K104 |
| — | SOFI TECHNOLOGIES INC WT EXP 052826 | 523,014 | $3.253M | 0.5% | $6.22 | $8.05 | — | Stock | 83406F110 |
| ITW | ILLINOIS TOOL WKS INC COM | 14,532 | $3.003M | 0.4% | $206.65 * | $59.52 | +214.2% | Stock | 452308109 |
| SYK | STRYKER CORPORATION COM | 11,189 | $2.951M | 0.4% | $263.74 * | $56.92 | +343.3% | Stock | 863667101 |
| LOW | LOWES COS INC COM | 14,180 | $2.877M | 0.4% | $202.89 * | $57.04 | +227.8% | Stock | 548661107 |
| FLOT | ISHARES FLOATING RATE BOND ETF | 56,369 | $2.866M | 0.4% | $50.84 | $50.87 | -0.1% | ETF | 46429B655 |
| MCHP | MICROCHIP TECHNOLOGY INC. COM | 18,675 | $2.866M | 0.4% | $153.47 * | $17.51 | +299.6% | Stock | 595017104 |
| ACN | ACCENTURE PLC IRELAND SHS CLASS A | 8,938 | $2.859M | 0.4% | $319.87 * | $76.91 | +290.8% | Stock | G1151C101 |
| TROW | PRICE T ROWE GROUP INC COM | 14,355 | $2.824M | 0.4% | $196.73 * | $101.55 | +60.7% | Stock | 74144T108 |
| MDT | MEDTRONIC PLC SHS | 21,981 | $2.755M | 0.4% | $125.34 * | $58.00 | +90.3% | Stock | G5960L103 |
| DIS | DISNEY WALT CO COM | 13,977 | $2.364M | 0.3% | $169.14 * | $78.06 | +111.7% | Stock | 254687106 |
| FAS | DIREXION DAILY FINANCIAL BULL 3X SHARES | 20,000 | $2.312M | 0.3% | $115.60 | $114.30 | +1.1% | ETF | 25459Y694 |
| NFLX | NETFLIX INC COM | 3,710 | $2.264M | 0.3% | $610.24 * | $42.56 | +43.4% | Stock | 64110L106 |
| — | LINDE PLC SHS | 7,325 | $2.149M | 0.3% | $293.38 | $176.36 | — | Stock | G5494J103 |
| JPM | JPMORGAN CHASE & CO COM | 12,880 | $2.108M | 0.3% | $163.66 * | $62.95 | +132.7% | Stock | 46625H100 |
| WM | WASTE MGMT INC DEL COM | 12,798 | $1.912M | 0.3% | $149.40 * | $53.41 | +161.7% | Stock | 94106L109 |
| FAST | FASTENAL CO COM | 34,600 | $1.786M | 0.2% | $51.62 * | $11.41 | +103.8% | Stock | 311900104 |
| AMGN | AMGEN INC COM | 8,012 | $1.704M | 0.2% | $212.68 * | $88.73 | +109.3% | Stock | 031162100 |
| VBK | VANGUARD SMALL-CAP GROWTH INDEX FUND | 5,926 | $1.66M | 0.2% | $280.12 | $102.86 | +172.4% | ETF | 922908595 |
| AXP | AMERICAN EXPRESS CO COM | 9,553 | $1.6M | 0.2% | $167.49 * | $59.62 | +166.0% | Stock | 025816109 |
| — | SPLUNK INC COM | 11,038 | $1.597M | 0.2% | $144.68 | $139.10 | — | Stock | 848637104 |
| XBI | SPDR S&P BIOTECH ETF | 12,463 | $1.567M | 0.2% | $125.73 | $71.84 | +75.0% | ETF | 78464A870 |
| CSCO | CISCO SYS INC COM | 28,607 | $1.557M | 0.2% | $54.43 * | $39.51 | +20.9% | Stock | 17275R102 |
| MRSH | MARSH & MCLENNAN COS INC COM | 10,000 | $1.514M | 0.2% | $151.40 * | $77.87 | +81.8% | Stock | 571748102 |
| AFL | AFLAC INC COM | 28,786 | $1.501M | 0.2% | $52.14 * | $27.85 | +69.7% | Stock | 001055102 |
| NEE | NEXTERA ENERGY INC COM | 18,680 | $1.467M | 0.2% | $78.53 * | $55.92 | +25.4% | Stock | 65339F101 |
| ORLY | OREILLY AUTOMOTIVE INC COM | 2,391 | $1.461M | 0.2% | $611.04 * | $7.69 | +429.9% | Stock | 67103H107 |
| DHR | DANAHER CORPORATION COM | 4,730 | $1.44M | 0.2% | $304.44 * | $182.29 | +45.2% | Stock | 235851102 |
| — | LIFE STORAGE INC COM | 12,537 | $1.438M | 0.2% | $114.70 | $102.03 | — | REIT | 53223X107 |
| CCI | CROWN CASTLE INTL CORP NEW COM | 7,552 | $1.309M | 0.2% | $173.33 * | $123.93 | +13.4% | REIT | 22822V101 |
| GOOG | ALPHABET INC CAP STK CL C | 460 | $1.226M | 0.2% | $2665.22 * | $33.46 | +295.3% | Stock | 02079K107 |
| ABT | ABBOTT LABS COM | 9,862 | $1.165M | 0.2% | $118.13 * | $37.49 | +191.2% | Stock | 002824100 |
| BFLYW | BUTTERFLY NETWORK INC WT EXP 021226 | 415,878 | $1.144M | 0.2% | $2.75 | $6.18 | — | Stock | 124155110 |
| BFLY | BUTTERFLY NETWORK INC COM CL A | 101,047 | $1.055M | 0.1% | $10.44 | $19.79 | -47.3% | Stock | 124155102 |
| ABBV | ABBVIE INC COM | 9,667 | $1.043M | 0.1% | $107.89 * | $37.52 | +144.9% | Stock | 00287Y109 |
| CTAS | CINTAS CORP COM | 2,674 | $1.018M | 0.1% | $380.70 * | $48.98 | +86.9% | Stock | 172908105 |
| META | FACEBOOK INC CL A | 2,955 | $1.003M | 0.1% | $339.42 | $178.57 | +88.7% | Stock | 30303M102 |
| MGK | VANGUARD MEGA CAP GROWTH ETF | 3,825 | $898K | 0.1% | $234.77 * | $12.77 | +267.6% | ETF | 921910816 |
| C | CITIGROUP INC COM NEW | 12,611 | $885K | 0.1% | $70.18 * | $46.05 | +30.4% | Stock | 172967424 |
| — | LABORATORY CORP AMER HLDGS COM NEW | 3,100 | $872K | 0.1% | $281.29 | $108.82 | — | Stock | 50540R409 |
| PLD | PROLOGIS INC. COM | 6,802 | $853K | 0.1% | $125.40 * | $85.78 | +29.2% | REIT | 74340W103 |
| PSA | PUBLIC STORAGE COM | 2,640 | $784K | 0.1% | $296.97 * | $196.35 | +24.7% | REIT | 74460D109 |
| BMY | BRISTOL-MYERS SQUIBB CO COM | 12,903 | $763K | 0.1% | $59.13 * | $45.19 | +9.9% | Stock | 110122108 |
| CNI | CANADIAN NATL RY CO COM | 6,000 | $694K | 0.1% | $115.67 * | $42.20 | +152.4% | Stock | 136375102 |
| DG | DOLLAR GEN CORP NEW COM | 3,150 | $668K | 0.1% | $212.06 * | $198.05 | -0.1% | Stock | 256677105 |
| — | APPHARVEST INC WT EXP 013026 | 487,086 | $658K | 0.1% | $1.35 | $6.69 | — | Stock | 03783T111 |
| WELL | WELLTOWER INC COM | 6,952 | $573K | 0.1% | $82.42 * | $67.92 | +8.8% | REIT | 95040Q104 |
| GPN | GLOBAL PMTS INC COM | 3,627 | $572K | 0.1% | $157.71 * | $115.58 | +31.0% | Stock | 37940X102 |
| UNH | UNITEDHEALTH GROUP INC COM | 1,449 | $566K | 0.1% | $390.61 * | $227.63 | +59.9% | Stock | 91324P102 |
| TSLA | TESLA INC COM | 720 | $558K | 0.1% | $775.00 * | $125.89 | +105.3% | Stock | 88160R101 |
| SCHX | SCHWAB U.S. LARGE-CAP ETF | 5,219 | $543K | 0.1% | $104.04 * | $7.22 | +140.3% | ETF | 808524201 |
| PANW | PALO ALTO NETWORKS INC COM | 1,069 | $512K | 0.1% | $478.95 * | $35.23 | +126.6% | Stock | 697435105 |
| VZ | VERIZON COMMUNICATIONS INC COM | 9,415 | $508K | 0.1% | $53.96 * | $31.56 | +31.0% | Stock | 92343V104 |
| MCD | MCDONALDS CORP COM | 1,852 | $447K | 0.1% | $241.36 * | $87.23 | +150.8% | Stock | 580135101 |
| AMT | AMERICAN TOWER CORP NEW COM | 1,637 | $434K | 0.1% | $265.12 * | $187.40 | +24.1% | REIT | 03027X100 |
| — | ATLANTICA SUSTAINABLE INFR PLC SHS | 12,238 | $422K | 0.1% | $34.48 | $36.71 | — | Stock | G0751N103 |
| CABO | CABLE ONE INC COM | 203 | $368K | 0.1% | $1812.81 * | $1004.78 | +68.2% | Stock | 12685J105 |
| PLUG | PLUG POWER INC COM NEW | 14,150 | $361K | 0.1% | $25.51 | $2.66 | +859.5% | Stock | 72919P202 |
| SCHM | SCHWAB U.S. MID-CAP ETF | 4,584 | $351K | 0.0% | $76.57 * | $14.26 | +79.2% | ETF | 808524508 |
| CVX | CHEVRON CORP NEW COM | 3,401 | $345K | 0.0% | $101.44 * | $69.21 | +23.3% | Stock | 166764100 |
| KMB | KIMBERLY-CLARK CORP COM | 2,534 | $336K | 0.0% | $132.60 * | $86.40 | +31.0% | Stock | 494368103 |
| FSLR | FIRST SOLAR INC COM | 3,372 | $322K | 0.0% | $95.49 | $88.22 | +8.2% | Stock | 336433107 |
| SO | SOUTHERN CO COM | 5,126 | $318K | 0.0% | $62.04 * | $50.33 | +5.1% | Stock | 842587107 |
| IBM | INTERNATIONAL BUSINESS MACHS COM | 2,239 | $311K | 0.0% | $138.90 * | $106.32 | +5.3% | Stock | 459200101 |
| — | AMERICAN CAMPUS CMNTYS INC COM | 6,200 | $300K | 0.0% | $48.39 | $48.39 | — | REIT | 024835100 |
| SCHP | SCHWAB U.S. TIPS ETF | 4,673 | $292K | 0.0% | $62.49 * | $30.71 | +1.9% | ETF | 808524870 |
| ORCL | ORACLE CORP COM | 3,325 | $290K | 0.0% | $87.22 * | $48.99 | +67.9% | Stock | 68389X105 |
| TWLO | TWILIO INC CL A | 874 | $279K | 0.0% | $319.22 | $175.44 | +81.9% | Stock | 90138F102 |
| OMC | OMNICOM GROUP INC COM | 3,836 | $278K | 0.0% | $72.47 * | $47.57 | +31.4% | Stock | 681919106 |
| SBUX | STARBUCKS CORP COM | 2,500 | $276K | 0.0% | $110.40 * | $70.79 | +40.9% | Stock | 855244109 |
| GNTX | GENTEX CORP COM | 8,000 | $264K | 0.0% | $33.00 | $14.79 | +123.0% | Stock | 371901109 |
| DCI | DONALDSON INC COM | 4,556 | $262K | 0.0% | $57.51 * | $29.49 | +81.6% | Stock | 257651109 |
| CL | COLGATE PALMOLIVE CO COM | 3,130 | $237K | 0.0% | $75.72 * | $54.08 | +26.3% | Stock | 194162103 |
| AMRC | AMERESCO INC CL A | 4,054 | $237K | 0.0% | $58.46 | $53.83 | +8.5% | Stock | 02361E108 |
| NXPI | NXP SEMICONDUCTORS N V COM | 1,210 | $237K | 0.0% | $195.87 * | $167.49 | +8.1% | Stock | N6596X109 |
| DTE | DTE ENERGY CO COM | 1,948 | $218K | 0.0% | $111.91 * | $73.19 | +32.6% | Stock | 233331107 |
| WTRG | ESSENTIAL UTILS INC COM | 4,670 | $215K | 0.0% | $46.04 | $47.14 | -2.2% | Stock | 29670G102 |
| SCHG | SCHWAB U.S. LARGE-CAP GROWTH ETF | 1,427 | $211K | 0.0% | $147.86 * | $17.30 | +7.0% | ETF | 808524300 |
| XOM | EXXON MOBIL CORP COM | 3,514 | $207K | 0.0% | $58.91 * | $50.04 | +0.6% | Stock | 30231G102 |
| LMT | LOCKHEED MARTIN CORP COM | 581 | $201K | 0.0% | $345.96 * | $182.80 | +68.1% | Stock | 539830109 |
| BLDP | BALLARD PWR SYS INC NEW COM | 10,995 | $154K | 0.0% | $14.01 | $4.53 | +210.0% | Stock | 058586108 |