Securities ▲▼ | Shares | Value ($K) | |||||
|---|---|---|---|---|---|---|---|
Q4 2023 ▲▼ | Q1 2024 ▲▼ | Change ▲▼ | Q4 2023 ▲▼ | Q1 2024 ▲▼ | Weight (%) ▲▼ | Change ▲▼ | |
| Berkshire Hathaway Inc Del | 50 | 50 | 0 | 27 | 32 | 21.26% | +5 |
| Berkshire Hathaway Inc. | 56,690 | 55,590 | -1,100 | 20 | 23 | 15.67% | +3 |
| Cons Tomoka Land Co-Florida | 0 | 39,800 | +39,800 | 0 | 3 | 1.75% | +3 |
| White Mtns Ins Group Ltd COM | 17,819 | 16,200 | -1,619 | 27 | 29 | 19.48% | +2 |
| Goldman Sachs Group Inc(GS) | 0 | 9,885 | +9,885 | 0 | 2 | 1.37% | +2 |
| Energy Recovery Inc.(ERII) | 0 | 74,366 | +74,366 | 0 | 1 | 0.46% | +1 |
| Proshares Short S&P 500 | 38,000 | 43,395 | +5,395 | 0 | 1 | 0.76% | +1 |
| Jefferies Financial Group Inc.(JEF) | 0 | 32,800 | +32,800 | 0 | 1 | 0.40% | +1 |
| Enerplus Resources Fund | 0 | 67,700 | +67,700 | 0 | 1 | 0.34% | +1 |
| Polymet Mining Corp. | 0 | 1,420,000 | +1,420,000 | 0 | 0 | 0.30% | 0 |
| Proshares Short Dow 30 PSHS SHORT DOW30 | 4,800 | 10,060 | +5,260 | 0 | 1 | 0.35% | 0 |
| JPMorgan Chase & Co.(JPM) | 0 | 3,000 | +3,000 | 0 | 0 | 0.24% | 0 |
| Blackberry LTD | 0 | 61,000 | +61,000 | 0 | 0 | 0.21% | 0 |
| OSHKOSH Corp.(OSK) | 0 | 3,294 | +3,294 | 0 | 0 | 0.17% | 0 |
| Barclays(DJP) | 0 | 10,300 | +10,300 | 0 | 0 | 0.16% | 0 |
| Alphabet Inc - CL A(GOOG) | 21,775 | 21,700 | -75 | 3 | 3 | 2.20% | 0 |
| Snowflake Inc.(SNOW) | 0 | 1,400 | +1,400 | 0 | 0 | 0.15% | 0 |
| Nucor Corp(NUE) | 0 | 4,300 | +4,300 | 0 | 0 | 0.15% | 0 |
| Corteva(CTVA) | 0 | 7,400 | +7,400 | 0 | 0 | 0.14% | 0 |
| Cardiff Oncology Inc.(CRDF) | 65,500 | 39,000 | -26,500 | 0 | 0 | 0.14% | 0 |
| McDermott Intl Inc | 0 | 54,600 | +54,600 | 0 | 0 | 0.07% | 0 |
| Diamond Offshore Drilling | 0 | 17,700 | +17,700 | 0 | 0 | 0.07% | 0 |
| Cleveland-Cliffs Inc.(CLF) | 18,000 | 19,500 | +1,500 | 0 | 0 | 0.30% | 0 |
| Alphabet Inc - CL C(GOOG) | 19,305 | 18,300 | -1,005 | 3 | 3 | 1.87% | 0 |
| Cadiz Inc.(CDZI) | 640,500 | 640,800 | +300 | 2 | 2 | 1.25% | 0 |
| Trovagene Inc | 0 | 37,000 | +37,000 | 0 | 0 | 0.04% | 0 |
| CME Group Inc.(CME) | 4,350 | 4,500 | +150 | 1 | 1 | 0.65% | 0 |
| Gilead Sciences Inc.(GILD) | 350 | 950 | +600 | 0 | 0 | 0.05% | 0 |
| OPKO Health Inc(OPK) | 0 | 18,000 | +18,000 | 0 | 0 | 0.03% | 0 |
| Pfizer Inc.(PFE) | 3,900 | 5,400 | +1,500 | 0 | 0 | 0.10% | 0 |
| Exxon Mobil Corp. | 605 | 825 | +220 | 0 | 0 | 0.06% | 0 |
| Occidental Pete Corp.(OXY) | 1,720 | 2,000 | +280 | 0 | 0 | 0.09% | 0 |
| Citigroup Inc.(C) | 7,500 | 6,500 | -1,000 | 0 | 0 | 0.28% | 0 |
| Alibaba Group Hldg LTD(BABA) | 2,879 | 3,400 | +521 | 0 | 0 | 0.16% | 0 |
| Richardson Electrs LTD(RELL) | 0 | 2,500 | +2,500 | 0 | 0 | 0.02% | 0 |
| Walgreens Boots Alliance Inc. | 0 | 1,000 | +1,000 | 0 | 0 | 0.01% | 0 |
| Acacia Research | 32,100 | 27,500 | -4,600 | 0 | 0 | 0.10% | 0 |
| Axalta Coating Systems(AXTA) | 0 | 700 | +700 | 0 | 0 | 0.01% | 0 |
| CBS Corp | 0 | 500 | +500 | 0 | 0 | 0.01% | 0 |
| Innodata Isogen Inc(INOD) | 0 | 14,200 | +14,200 | 0 | 0 | 0.01% | 0 |
| Manitowoc(MTW) | 0 | 1,500 | +1,500 | 0 | 0 | 0.01% | 0 |
| Fuel Tech Inc.(FTEK) | 0 | 15,000 | +15,000 | 0 | 0 | 0.01% | 0 |
| Jetblue Awys Corp(JBLU) | 16,200 | 14,000 | -2,200 | 0 | 0 | 0.07% | 0 |
| Chevron Corp New(CVX) | 180 | 240 | +60 | 0 | 0 | 0.03% | 0 |
| Taylor Devices Inc.(TAYD) | 17,800 | 8,100 | -9,700 | 0 | 0 | 0.27% | 0 |
| Hertz Global Hldgs Inc.(HTZ) | 5,000 | 7,500 | +2,500 | 0 | 0 | 0.04% | 0 |
| Diamond Offshore Drilling IN | 0 | 436 | +436 | 0 | 0 | 0.00% | 0 |
| 1347 Property Insurance Holdings | 0 | 44,100 | +44,100 | 0 | 0 | 0.00% | 0 |
| Five Point Holdings LLC(FPH) | 17,000 | 17,000 | 0 | 0 | 0 | 0.04% | 0 |
| Creative Realties, Inc. | 0 | 3 | +3 | 0 | 0 | — | 0 |
| Creative Realities Inc.(CREX) | 26 | 26 | 0 | 0 | 0 | — | 0 |
| NVIDIA Corporation(NVDA) | 3 | 0 | -3 | 0 | 0 | — | -0 |
| Reading International Inc(RDI) | 42,500 | 42,540 | +40 | 0 | 0 | 0.05% | -0 |
| Nasdaq Inc.(NDAQ) | 100 | 0 | -100 | 0 | 0 | — | -0 |
| Proshares TR PSHS Short PSHS SHORT DOW30 | 4,800 | 4,800 | 0 | 0 | 0 | 0.09% | -0 |
| National Westn Life Group IN | 95 | 78 | -17 | 0 | 0 | 0.03% | -0 |
| Barclays Bank PLC IPTH SR B(DJP) | 3,500 | 3,500 | 0 | 0 | 0 | 0.03% | -0 |
| Schwab Charles Corp(SCHW) | 200 | 0 | -200 | 0 | 0 | — | -0 |
| Viacomcbs Inc. | 5,000 | 5,000 | 0 | 0 | 0 | 0.04% | -0 |
| Dupont DE Nemours Inc.(DD) | 3,985 | 3,800 | -185 | 0 | 0 | 0.20% | -0 |
| CTO Realty Growth Inc.(CTO) | 45,800 | 45,800 | 0 | 1 | 1 | 0.52% | -0 |
| Bank Amer Corp | 3,100 | 2,200 | -900 | 0 | 0 | 0.06% | -0 |
| Boeing Co(BA) | 2,180 | 2,830 | +650 | 1 | 1 | 0.37% | -0 |
| MP Materials Corp Com(MP) | 6,900 | 8,000 | +1,100 | 0 | 0 | 0.08% | -0 |
| United Contl Holdgs Inc.(UAL) | 1,580 | 820 | -760 | 0 | 0 | 0.03% | -0 |
| Dow Inc.(DOW) | 10,475 | 9,400 | -1,075 | 1 | 1 | 0.37% | -0 |
| Nephros Inc.(NEPH) | 31,900 | 36,000 | +4,100 | 0 | 0 | 0.05% | -0 |
| SOFI Technologis Inc.(SOFI) | 14,600 | 14,800 | +200 | 0 | 0 | 0.07% | -0 |
| Warner Bros Discovery Inc.(WBD) | 17,800 | 19,000 | +1,200 | 0 | 0 | 0.11% | -0 |
| Kinder Morgan Inc. DEL(KMI) | 3,200 | 1,000 | -2,200 | 0 | 0 | 0.01% | -0 |
| Proshares Short S&P 500 | 38,000 | 38,000 | 0 | 0 | 0 | 0.30% | -0 |
| Moderna Inc.(MRNA) | 550 | 0 | -550 | 0 | 0 | — | -0 |
| Mediaalpha Inc.(MAX) | 5,900 | 0 | -5,900 | 0 | 0 | — | -0 |
| International Favors&Fragrance(IFF) | 5,175 | 4,000 | -1,175 | 0 | 0 | 0.23% | -0 |
| AMN Helathcare Svcs Inc. | 1,350 | 0 | -1,350 | 0 | 0 | — | -0 |
| Apple Computer Inc(AAPL) | 15,010 | 13,355 | -1,655 | 3 | 2 | 1.53% | -1 |
| Kennedy-Wilson Hldgs | 4,217,500 | 4,257,500 | +40,000 | 52 | 37 | 24.48% | -16 |