Location: Boulder, CO
CIK: 0001927623 · Show all filings
Period: Q3 2025 (← Previous) (Next →)
Filing Date: Nov 14, 2025
Total Value: $123M (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| PM | PHILIP MORRIS INTL INC | 106,667 | $17.3M | 14.0% | $83.22 | +98.5% | COM | 718172109 |
| BTI | BRITISH AMERN TOB PLC | 315,531 | $16.75M | 13.6% | $38.95 | — | SPONSORED ADR | 110448107 |
| VEA | VANGUARD TAX-MANAGED FDS | 234,089 | $14.03M | 11.4% | $41.97 | — | VAN FTSE DEV MKT | 921943858 |
| BRK/B | BERKSHIRE HATHAWAY INC DEL | 21,160 | $10.64M | 8.6% | $296.98 | +63.1% | CL B NEW | 084670702 |
| BSM | BLACK STONE MINERALS L P | 580,716 | $7.631M | 6.2% | $16.75 | — | COM UNIT | 09225M101 |
| CNQ | CANADIAN NAT RES LTD | 225,488 | $7.207M | 5.8% | $31.45 | -0.4% | COM | 136385101 |
| BOXX | EA SERIES TRUST | 57,566 | $6.554M | 5.3% | $108.54 | — | ALPHA ARCH 1-3 | 02072L565 |
| IBKR | INTERACTIVE BROKERS GROUP IN | 76,000 | $5.23M | 4.2% | $40.12 | +56.5% | COM CL A | 45841N107 |
| BRK/A | BERKSHIRE HATHAWAY INC DEL | 6 | $4.525M | 3.7% | $448761.72 | +62.0% | CL A | 084670108 |
| EPD | ENTERPRISE PRODS PARTNERS L | 139,372 | $4.358M | 3.5% | $24.76 | — | COM | 293792107 |
| SPY | SPDR S&P 500 ETF TR | 5,432 | $3.619M | 2.9% | $382.43 | — | TR UNIT | 78462F103 |
| VIRT | VIRTU FINL INC | 82,582 | $2.932M | 2.4% | $20.11 | +104.3% | CL A | 928254101 |
| CHKP | CHECK POINT SOFTWARE TECH LT | 13,175 | $2.726M | 2.2% | $124.78 | +61.5% | ORD | M22465104 |
| HCC | WARRIOR MET COAL INC | 39,052 | $2.485M | 2.0% | $55.64 | +2.7% | COM | 93627C101 |
| GOOG | ALPHABET INC | 8,487 | $2.067M | 1.7% | $94.73 | +121.6% | CAP STK CL C | 02079K107 |
| NTB | BANK OF NT BUTTERFIELD&SON L | 42,292 | $1.815M | 1.5% | $26.19 | +71.3% | SHS NEW | G0772R208 |
| SLM | SLM CORP | 58,003 | $1.606M | 1.3% | $21.01 | +48.5% | COM | 78442P106 |
| TDW | TIDEWATER INC NEW | 25,275 | $1.348M | 1.1% | $59.63 | -8.1% | COM | 88642R109 |
| VAL | VALARIS LTD | 27,493 | $1.341M | 1.1% | $43.33 | +12.6% | CL A | G9460G101 |
| FRPH | FRP HLDGS INC | 52,569 | $1.281M | 1.0% | $29.07 | -10.6% | COM | 30292L107 |
| BLDR | BUILDERS FIRSTSOURCE INC | 9,701 | $1.176M | 1.0% | $62.46 | +112.4% | COM | 12008R107 |
| DHT | DHT HOLDINGS INC | 97,804 | $1.169M | 0.9% | $7.09 | +59.4% | SHS NEW | Y2065G121 |
| SMHI | SEACOR MARINE HLDGS INC | 155,230 | $1.007M | 0.8% | $7.38 | -17.9% | COM | 78413P101 |
| INSW | INTERNATIONAL SEAWAYS INC | 21,381 | $985K | 0.8% | $28.15 | +49.1% | COM | Y41053102 |
| AFL | AFLAC INC | 7,500 | $838K | 0.7% | $62.49 | +66.7% | COM | 001055102 |
| NEN | NEW ENGLAND RLTY ASSOC LTD P | 8,636 | $617K | 0.5% | $71.08 | — | DEPOSITRY RCPT | 644206104 |
| DEO | DIAGEO PLC | 3,989 | $381K | 0.3% | $140.40 | — | SPON ADR NEW | 25243Q205 |
| MRVI | MARAVAI LIFESCIENCES HLDGS I | 100,078 | $287K | 0.2% | $3.15 | -19.1% | COM CL A | 56600D107 |
| MAA | MID-AMER APT CMNTYS INC | 2,008 | $281K | 0.2% | $125.55 | +13.6% | COM | 59522J103 |
| EXPD | EXPEDITORS INTL WASH INC | 2,200 | $270K | 0.2% | $99.06 | +19.4% | COM | 302130109 |
| CLPT | CLEARPOINT NEURO INC | 11,729 | $256K | 0.2% | $12.58 | -6.4% | COM | 18507C103 |
| VAL/WS | VALARIS LTD | 83,658 | $234K | 0.2% | $10.17 | — | *W EXP 04/29/202 | G9460G119 |
| CRESW | CRESUD S A C I F Y A | 310,967 | $208K | 0.2% | $0.56 | — | *W EXP 03/09/202 | P3311R259 |
| MXCT | MAXCYTE INC | 62,133 | $98,170 | 0.1% | $2.97 | -41.4% | COM | 57777K106 |