CIK: 0000877338 · Show all filings
Period: Q1 2020 (← Previous) (Next →)
Filing Date: May 13, 2020
Total Value ($000): $916,064 (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value ($000) | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 698 | $189,856 | 20.7% | $165023.42 | +93.1% | CL A | 084670108 |
| GLD | SPDR GOLD TRUST | 626,913 | $92,814 | 10.1% | $125.95 | — | GOLD SHS | 78463V107 |
| QQQ | INVESCO QQQ TR | 268,571 | $51,136 | 5.6% | $190.40 | — | UNIT SER 1 | 46090E103 |
| AMZN | AMAZON COM INC | 25,000 | $48,743 | 5.3% | $75.07 | +28.9% | Put | 023135106 |
| GOOGL | ALPHABET INC | 35,042 | $40,717 | 4.4% | $54.61 | +23.2% | CAP STK CL A | 02079K305 |
| GLD | SPDR GOLD TRUST | 212,600 | $31,475 | 3.4% | $125.95 | — | Call | 78463V107 |
| MU | MICRON TECHNOLOGY INC | 703,435 | $29,586 | 3.2% | $33.67 | +50.7% | COM | 595112103 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 141,511 | $25,872 | 2.8% | $193.32 | +9.9% | CL B NEW | 084670702 |
| LUV | SOUTHWEST AIRLS CO | 710,252 | $25,292 | 2.8% | $37.30 | +23.3% | COM | 844741108 |
| RGNX | REGENXBIO INC | 635,761 | $20,586 | 2.2% | $45.04 | -7.5% | COM | 75901B107 |
| AMZN | AMAZON COM INC | 10,000 | $19,497 | 2.1% | $75.07 | +28.9% | Call | 023135106 |
| MU | MICRON TECHNOLOGY INC | 450,000 | $18,927 | 2.1% | $33.67 | +50.7% | Call | 595112103 |
| AMZN | AMAZON COM INC | 9,216 | $17,969 | 2.0% | $75.07 | +28.9% | COM | 023135106 |
| COST | COSTCO WHSL CORP NEW | 62,613 | $17,853 | 1.9% | $87.08 | +219.0% | COM | 22160K105 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 81,800 | $14,955 | 1.6% | $193.32 | +9.9% | Call | 084670702 |
| RHP | RYMAN HOSPITALITY PPTYS INC | 411,133 | $14,739 | 1.6% | $44.70 | — | COM | 78377T107 |
| CVNA | CARVANA CO | 267,477 | $14,735 | 1.6% | $47.99 | +61.2% | CL A | 146869102 |
| REGN | REGENERON PHARMACEUTICALS | 30,000 | $14,649 | 1.6% | — | — | Put | 75886F107 |
| AAPL | APPLE INC | 52,789 | $13,424 | 1.5% | $34.72 | +104.7% | COM | 037833100 |
| QQQ | INVESCO QQQ TR | 70,000 | $13,328 | 1.5% | $190.40 | — | Call | 46090E103 |
| TJX | TJX COS INC NEW | 273,245 | $13,064 | 1.4% | $31.68 | +68.4% | COM | 872540109 |
| KMX | CARMAX INC | 236,777 | $12,746 | 1.4% | $48.64 | +74.0% | COM | 143130102 |
| NVDA | NVIDIA CORP | 44,275 | $11,671 | 1.3% | $4.12 | +52.7% | COM | 67066G104 |
| ATI | ALLEGHENY TECHNOLOGIES INC | 1,369,050 | $11,637 | 1.3% | $14.32 | +11.6% | COM | 01741R102 |
| — | HOUGHTON MIFFLIN HARCOURT CO | 5,900,437 | $11,093 | 1.2% | $12.11 | — | COM | 44157R109 |
| WMT | WALMART INC | 94,382 | $10,724 | 1.2% | $19.98 | +77.1% | COM | 931142103 |
| BABA | ALIBABA GROUP HLDG LTD | 52,500 | $10,210 | 1.1% | $194.48 | — | SPONSORED ADS | 01609W102 |
| — | TWITTER INC | 350,000 | $8,596 | 0.9% | $24.56 | — | COM | 90184L102 |
| DAL | DELTA AIR LINES INC DEL | 290,014 | $8,274 | 0.9% | $45.20 | +6.2% | COM NEW | 247361702 |
| — | ADVERUM BIOTECHNOLOGIES INC | 816,945 | $7,982 | 0.9% | $7.16 | — | COM | 00773U108 |
| TSLA | TESLA INC | 15,100 | $7,912 | 0.9% | $21.69 | +91.1% | Call | 88160R101 |
| WFC | WELLS FARGO CO NEW | 270,000 | $7,749 | 0.8% | $27.59 | +32.8% | COM | 949746101 |
| CMG | CHIPOTLE MEXICAN GRILL INC | 10,000 | $6,544 | 0.7% | $15.81 | 0.0% | COM | 169656105 |
| LAMR | LAMAR ADVERTISING CO NEW | 117,553 | $6,028 | 0.7% | $53.69 | — | CL A | 512816109 |
| PRAA | PRA GROUP INC | 214,933 | $5,958 | 0.7% | $29.35 | +18.7% | COM | 69354N106 |
| SRPT | SAREPTA THERAPEUTICS INC | 60,002 | $5,869 | 0.6% | $101.16 | +13.0% | COM | 803607100 |
| KNX | KNIGHT SWIFT TRANSN HLDGS IN | 168,371 | $5,523 | 0.6% | $29.69 | +12.0% | CL A | 499049104 |
| COP | CONOCOPHILLIPS | 175,273 | $5,398 | 0.6% | $40.04 | +2.3% | COM | 20825C104 |
| — | ASA GOLD AND PRECIOUS MTLS L | 418,173 | $4,311 | 0.5% | $12.70 | — | SHS | G3156P103 |
| MPC | MARATHON PETE CORP | 160,583 | $3,793 | 0.4% | $54.25 | -29.3% | COM | 56585A102 |
| UBER | UBER TECHNOLOGIES INC | 130,000 | $3,630 | 0.4% | $32.91 | 0.0% | Call | 90353T100 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 38,209 | $3,229 | 0.4% | $87.57 | -1.6% | COM | 09061G101 |
| CVNA | CARVANA CO | 54,500 | $3,002 | 0.3% | $47.99 | +61.2% | Call | 146869102 |
| UBER | UBER TECHNOLOGIES INC | 100,000 | $2,792 | 0.3% | $32.91 | 0.0% | COM | 90353T100 |
| — | ANGI HOMESERVICES INC | 500,000 | $2,625 | 0.3% | $6.86 | — | COM CL A | 00183L102 |
| XOM | EXXON MOBIL CORP | 60,201 | $2,286 | 0.2% | $53.73 | -21.7% | COM | 30231G102 |
| RRC | RANGE RES CORP | 891,936 | $2,034 | 0.2% | $22.65 | -85.9% | COM | 75281A109 |
| — | HILL ROM HLDGS INC | 16,900 | $1,700 | 0.2% | $100.59 | — | COM | 431475102 |
| CPRI | CAPRI HOLDINGS LIMITED | 140,108 | $1,512 | 0.2% | $32.04 | -18.1% | SHS | G1890L107 |
| SLB | SCHLUMBERGER LTD | 107,998 | $1,457 | 0.2% | $54.27 | -53.4% | COM | 806857108 |
| URBN | URBAN OUTFITTERS INC | 97,544 | $1,389 | 0.2% | $32.92 | -29.4% | COM | 917047102 |
| — | TWITTER INC | 50,000 | $1,228 | 0.1% | $24.56 | — | Call | 90184L102 |
| CRSP | CRISPR THERAPEUTICS AG | 23,252 | $986 | 0.1% | $56.97 | -9.4% | NAMEN AKT | H17182108 |
| RARE | ULTRAGENYX PHARMACEUTICAL IN | 19,568 | $869 | 0.1% | $64.59 | -19.6% | COM | 90400D108 |
| — | LAREDO PETROLEUM INC | 2,050,943 | $779 | 0.1% | $10.88 | — | COM | 516806106 |
| EDIT | EDITAS MEDICINE INC | 35,474 | $703 | 0.1% | $35.41 | -28.8% | COM | 28106W103 |
| — | ENTERCOM COMMUNICATIONS CORP | 390,815 | $668 | 0.1% | $10.59 | — | CL A | 293639100 |
| — | BLUEBIRD BIO INC | 13,812 | $635 | 0.1% | $156.94 | — | COM | 09609G100 |
| SGMO | SANGAMO THERAPEUTICS INC | 99,320 | $633 | 0.1% | $16.61 | -55.3% | COM | 800677106 |
| NTLA | INTELLIA THERAPEUTICS INC | 49,230 | $602 | 0.1% | $24.23 | -44.4% | COM | 45826J105 |
| CLLS | CELLECTIS S A | 62,709 | $577 | 0.1% | $28.29 | — | SPONSORED ADS | 15117K103 |
| WVE | WAVE LIFE SCIENCES LTD | 52,682 | $494 | 0.1% | $43.05 | -80.2% | SHS | Y95308105 |
| ADAPY | ADAPTIMMUNE THERAPEUTICS PLC | 142,374 | $387 | 0.0% | $11.87 | — | SPONDS ADR | 00653A107 |
| CARG | CARGURUS INC | 19,700 | $373 | 0.0% | $35.36 | -19.0% | COM CL A | 141788109 |
| — | ABEONA THERAPEUTICS INC | 113,799 | $239 | 0.0% | $16.00 | — | COM | 00289Y107 |