 BERKSHIRE HATHAWAY INC CL ABRK.A |
| 32.08% | 22.86% | $37.4M | 50 | $35.9M | 50 | 00.00% | Unchanged |
 BERKSHIRE HATHAWAY INC DELBRK.B |
| 23.42% | 16.6% | $27.3M | 54,630 | $26.1M | 54,420 | +210+0.39% | Add |
 WHITE MTNS INS GROUP LTDWTM |
| 21.89% | 17.76% | $25.5M | 12,320 | $27.9M | 12,700 | -380-2.99% | Reduce |
 ALPHABET INCGOOGL |
| 4.78% | 2.91% | $5.6M | 15,600 | $4.6M | 15,900 | -300-1.89% | Reduce |
| AAlphabet Inc Class CGOOG |
| 4.39% | 2.65% | $5.1M | 14,500 | $4.2M | 14,500 | 00.00% | Unchanged |
 APPLE INCAAPL |
| 2.93% | 1.96% | $3.4M | 11,800 | $3.1M | 12,100 | -300-2.48% | Reduce |
| CCADIZ INCCDZI |
| 2.35% | 2.01% | $2.7M | 656,000 | $3.2M | 643,500 | +12,500+1.94% | Add |
 BOEING COBA |
| 0.91% | 0.62% | $1.1M | 4,900 | $975,247 | 4,900 | 00.00% | Unchanged |
 CME GROUP INCCME |
| 0.85% | — | $993,735 | 4,500 | $0 | 0 | +4,500 | New Buy |
 KIMBERLY-CLARK CORPKMB |
| 0.81% | 0.42% | $944,022 | 8,600 | $655,996 | 6,800 | +1,800+26.47% | Add |
| CCITIGROUP INCC |
| 0.71% | 0.44% | $825,764 | 5,900 | $691,801 | 6,100 | -200-3.28% | Reduce |
 International Flavors & Fragrances INC Fragrans CORP COMMONIFF |
| 0.54% | 0.38% | $625,838 | 7,900 | $594,910 | 8,200 | -300-3.66% | Reduce |
| QQXO INCQXO |
| 0.36% | 0.01% | $414,720 | 24,000 | $21,362 | 1,100 | +22,900+2,081.82% | Add |
 FOX CORPFOXA |
| 0.32% | — | $374,720 | 8,000 | $0 | 0 | +8,000 | New Buy |
 META PLATFORMS INCMETA |
| 0.31% | 0.25% | $366,139 | 650 | $400,491 | 700 | -50-7.14% | Reduce |
 PALO ALTOPANW |
| 0.29% | 0.15% | $341,020 | 1,000 | $240,480 | 1,500 | -500-33.33% | Reduce |
 ADOBE INC COMADBE |
| 0.29% | 0.19% | $338,283 | 1,650 | $291,696 | 1,200 | +450+37.50% | Add |
 MICROSOFT CORPMSFT |
| 0.27% | — | $309,607 | 830 | $0 | 0 | +830 | New Buy |
 UBER TECHNOLOGIES INCUBER |
| 0.26% | 0.12% | $303,072 | 4,200 | $187,018 | 2,600 | +1,600+61.54% | Add |
 SALESFORCE INCCRM |
| 0.21% | 0.15% | $250,656 | 1,600 | $242,671 | 1,300 | +300+23.08% | Add |
 PFIZER INCPFE |
| 0.18% | 0.13% | $204,680 | 8,500 | $207,792 | 7,400 | +1,100+14.86% | Add |
 BOSTON SCIENTIFIC CORP COMBSX |
| 0.16% | — | $192,060 | 4,500 | $0 | 0 | +4,500 | New Buy |
 NETFLIX INCNFLX |
| 0.14% | 0.1% | $164,220 | 2,300 | $163,455 | 1,700 | +600+35.29% | Add |
 DUPONT DE NEMOURS INCDD |
| 0.14% | 0.1% | $162,768 | 1,200 | $151,140 | 3,300 | -2,100-63.64% | Reduce |
 AMAZON COM INCAMZN |
| 0.12% | 0.1% | $143,004 | 600 | $152,037 | 730 | -130-17.81% | Reduce |
 UNITEDHEALTH GROUP INCUNH |
| 0.12% | 0.08% | $137,158 | 330 | $127,177 | 470 | -140-29.79% | Reduce |
 FIVE POINT HOLDINGS LLCFPH |
| 0.1% | 0.06% | $121,210 | 23,000 | $101,640 | 21,000 | +2,000+9.52% | Add |
| AACACIA RESH CORP ACACIA TCH COMACTG |
| 0.1% | 0.08% | $116,500 | 25,000 | $120,250 | 25,000 | 00.00% | Unchanged |
 CRISPR THERAPEUTICSCRSP |
| 0.09% | 0.06% | $109,080 | 2,000 | $90,383 | 1,900 | +100+5.26% | Add |
| GGE HEALTHCARE TECHNOLOGIES IGEHC |
| 0.09% | — | $102,416 | 1,600 | $0 | 0 | +1,600 | New Buy |
 SERVICENOW INCNOW |
| 0.09% | 0.09% | $99,280 | 1,000 | $135,915 | 1,300 | -300-23.08% | Reduce |
 ALIBABA GROUP HLDG LTDBABA |
| 0.07% | 0.02% | $86,382 | 900 | $37,638 | 300 | +600+200.00% | Add |
 NVIDIA CORPORATIONNVDA |
| 0.07% | 0.03% | $84,038 | 420 | $52,320 | 300 | +120+40.00% | Add |
 ATLANTA BRAVES HLDGS INCBATRK |
| 0.07% | 0.04% | $83,040 | 1,600 | $68,320 | 1,600 | 00.00% | Unchanged |
 HERSHEY CO COMHSY |
| 0.06% | — | $70,180 | 400 | $0 | 0 | +400 | New Buy |
| CCARDIFF ONCOLOGY INC COMCRDF |
| 0.05% | 0.05% | $62,400 | 48,000 | $72,090 | 44,500 | +3,500+7.87% | Add |
 MEDIAALPHA INCMAX |
| 0.05% | 0.14% | $56,565 | 4,500 | $213,900 | 23,000 | -18,500-80.43% | Reduce |
 DOW HLDGS INC COMDOW |
| 0.05% | 0.06% | $54,720 | 2,000 | $91,630 | 2,200 | -200-9.09% | Reduce |
 OCCIDENTAL PETE CORPOXY |
| 0.04% | 0.03% | $48,570 | 1,000 | $45,500 | 700 | +300+42.86% | Add |
| SSHAKE SHACK INCSHAK |
| 0.04% | — | $44,816 | 800 | $0 | 0 | +800 | New Buy |
| NNEPHROS INCNEPH |
| 0.03% | 0.02% | $39,270 | 11,000 | $35,760 | 12,000 | -1,000-8.33% | Reduce |
| PPERSHING SQUARE USA LTDPSUS |
| 0.03% | — | $37,380 | 1,000 | $0 | 0 | +1,000 | New Buy |
 AMERICAN EXPRESS COAXP |
| 0.03% | 0.07% | $33,825 | 100 | $105,868 | 350 | -250-71.43% | Reduce |
| RREADING INTL INCRDI |
| 0.03% | 0.02% | $33,280 | 26,000 | $29,380 | 26,000 | 00.00% | Unchanged |
| CCABLE ONE INC COMCABO |
| 0.03% | — | $29,211 | 550 | $0 | 0 | +550 | New Buy |
| FFG NEXUS INC.FGNX |
| 0.02% | 0.01% | $25,850 | 5,000 | $10,479 | 2,100 | +2,900+138.10% | Add |
| FFORRESTER RESH INC COMFORR |
| 0.02% | 0.02% | $25,230 | 3,000 | $28,300 | 5,000 | -2,000-40.00% | Reduce |
 BIOHAVEN LTDBHVN |
| 0.01% | 0.01% | $16,368 | 1,100 | $16,920 | 2,000 | -900-45.00% | Reduce |
| MMOUNT LOGAN CAP INCMLCI |
| <0.01% | — | $5,160 | 1,500 | $0 | 0 | +1,500 | New Buy |
| CCREATIVE REALITIES INCCREX |
| <0.01% | <0.01% | $62 | 15 | $52 | 15 | 00.00% | Unchanged |
