CIK 1454424
Long positions in SEC Section 13(f) securities (US-listed stocks, ADRs and ETFs), largest first · Δ vs 2025-Q4. A lagged quarterly snapshot (filed ≤45 days after quarter-end); excludes shorts, options, cash, and shares listed only on non-US exchanges — foreign companies held via a US listing or ADR (e.g. Alibaba, TSMC) ARE included.
As filed = each book applied at its quarter-end (what the reported book did) · As copyable = applied at its statutory 45-day filing deadline (what a 13F follower could have earned).
Computing…
Hypothetical modeled performance constructed with hindsight — not actual results, and not indicative of future results. See the Disclaimer.
| Industry group | Weight | Names |
|---|---|---|
| Unclassified | 15.41% | 2 |
| Software & IT Services | 12.78% | 2 |
| Specialty Retail | 9.76% | 3 |
| Commercial Services & Supplies | 9.00% | 3 |
| Software | 8.16% | 4 |
| Aerospace & Defense | 7.88% | 4 |
| Technology Hardware & Equipment | 7.57% | 1 |
| Banks | 3.25% | 2 |
| Hotels, Restaurants & Leisure | 3.22% | 2 |
| Construction & Engineering | 2.94% | 1 |
| Capital Markets | 2.59% | 1 |
| Media & Entertainment | 2.40% | 1 |
| Road & Rail | 2.15% | 1 |
| Entertainment | 1.55% | 1 |
| Semiconductors & Semiconductor Equipment | 1.49% | 1 |
| Equity Real Estate Investment Trusts (REITs) | 1.39% | 1 |
| Health Care Equipment & Supplies | 1.32% | 1 |
| Distributors | 1.20% | 1 |
| Utilities | 1.16% | 1 |
| Electrical Equipment & Components | 1.14% | 1 |
| Pharmaceuticals & Biotechnology | 0.98% | 1 |
| Chemicals | 0.96% | 1 |
| Real Estate Management & Development | 0.65% | 1 |
| Airlines | 0.57% | 1 |
| Transportation Infrastructure | 0.50% | 1 |
| # | Ticker | Name | Sector | Weight |
|---|---|---|---|---|
| 1 | BRK.B | BERKSHIRE HATHAWAY INC | Financials | 10.03% |
| 2 | GOOGL | Alphabet Inc. | Communication Services | 9.53% |
| 3 | AAPL | Apple Inc. | Information Technology | 7.57% |
| 4 | AMZN | AMAZON COM INC | Consumer Discretionary | 5.92% |
| 5 | SPY | STATE STR SPDR S&P 500 ETF T | Unclassified | 5.39% |
| 6 | MSFT | MICROSOFT CORP | Information Technology | 4.47% |
| 7 | MA | Mastercard Inc | Financials | 3.93% |
| 8 | V | VISA INC. | Financials | 3.54% |
| 9 | LOW | LOWES COMPANIES INC | Consumer Discretionary | 3.36% |
| 10 | META | Meta Platforms, Inc. | Communication Services | 3.25% |
38/39 names classified · sector 94.6% of weight · industry 84.6% · mkt cap 94.0%; unclassified names shown, never dropped.
Sector is classified on each name's CURRENT fundamentals, not point-in-time — apparent sector drift can reflect the market re-rating a holding, not a manager trade. 13F is a lagged quarterly snapshot of long positions in US-listed securities only — foreign companies held via a US listing or ADR ARE included, but shares listed only on non-US exchanges (plus shorts, options and cash) are not. Latest quarter: 94.6% of the book is sector-classified (unclassified names shown, never dropped).
Classified: 81.2% of book weight (34/39 names) · unclassified 18.8%: BRK.B, SPY, LYV, NET, BN. Size: cap 70/20/10 bands; style: value/growth composite on our own metrics — not Morningstar's model.
No contribution data for this period.
| # | Security | Shares | Value | Weight | Δ QoQ |
|---|---|---|---|---|---|
| 1 | BRK.BBERKSHIRE HATHAWAY INC DEL | 176,800 | $85M | 10.0% | HOLD |
| 2 | GOOGLALPHABET INC | 280,000 | $81M | 9.5% | TRIM −10% |
| 3 | AAPLAPPLE INC | 252,000 | $64M | 7.6% | HOLD |
| 4 | AMZNAMAZON COM INC | 240,000 | $50M | 5.9% | TRIM −4% |
| 5 | SPYSTATE STR SPDR S&P 500 ETF T | 70,000 | $46M | 5.4% | HOLD |
| 6 | MSFTMICROSOFT CORP | 102,000 | $38M | 4.5% | HOLD |
| 7 | MAMASTERCARD INCORPORATED | 66,500 | $33M | 3.9% | HOLD |
| 8 | VVISA INC | 99,000 | $30M | 3.5% | HOLD |
| 9 | LOWLOWES COS INC | 120,000 | $28M | 3.4% | HOLD |
| 10 | METAMETA PLATFORMS INC | 48,000 | $27M | 3.2% | HOLD |
| 11 | NVRNVR INC | 3,766 | $25M | 2.9% | HOLD |
| 12 | JPMJPMORGAN CHASE & CO | 80,000 | $24M | 2.8% | HOLD |
| 13 | BXBLACKSTONE INC | 190,000 | $22M | 2.6% | HOLD |
| 14 | NFLXNETFLIX INC | 210,500 | $20M | 2.4% | HOLD |
| 15 | TDGTRANSDIGM GROUP INC | 17,300 | $20M | 2.4% | HOLD |
| 16 | RTXRTX CORPORATION | 101,000 | $19M | 2.3% | HOLD |
| 17 | UNPUNION PAC CORP | 75,000 | $18M | 2.2% | HOLD |
| 18 | HLTHILTON WORLDWIDE HLDGS INC | 50,800 | $15M | 1.8% | HOLD |
| 19 | LMTLOCKHEED MARTIN CORP | 25,000 | $15M | 1.8% | TRIM −29% |
| 20 | PLTRPALANTIR TECHNOLOGIES INC | 100,000 | $15M | 1.7% | TRIM −13% |
| 21 | LYVLIVE NATION ENTERTAINMENT IN | 86,000 | $13M | 1.6% | HOLD |
| 22 | UBERUBER TECHNOLOGIES INC | 179,600 | $13M | 1.5% | HOLD |
| 23 | NVDANVIDIA CORPORATION | 72,000 | $13M | 1.5% | HOLD |
| 24 | BABOEING CO | 60,000 | $12M | 1.4% | HOLD |
| 25 | HHYATT HOTELS CORP | 82,000 | $12M | 1.4% | HOLD |
| 26 | EQIXEQUINIX INC | 12,000 | $12M | 1.4% | HOLD |
| 27 | BDXBECTON DICKINSON & CO | 71,000 | $11M | 1.3% | NEW |
| 28 | NETCLOUDFLARE INC | 50,000 | $10M | 1.2% | HOLD |
| 29 | QXOQXO INC | 520,000 | $10M | 1.2% | HOLD |
| 30 | NINISOURCE INC | 210,000 | $10M | 1.2% | NEW |
| 31 | GEVGE VERNOVA INC | 11,000 | $10M | 1.1% | HOLD |
| 32 | LLYELI LILLY & CO | 9,000 | $8M | 1.0% | HOLD |
| 33 | WMSADVANCED DRAIN SYS INC DEL | 59,000 | $8M | 1.0% | ADD 48% |
| 34 | NOWSERVICENOW INC | 60,000 | $6M | 0.7% | TRIM −14% |
| 35 | BNBROOKFIELD CORP | 135,000 | $5M | 0.6% | NEW |
| 36 | UALUNITED AIRLS HLDGS INC | 52,000 | $5M | 0.6% | NEW |
| 37 | BKNGBOOKING HOLDINGS INC | 1,000 | $4M | 0.5% | TRIM −50% |
| 38 | CPNGCOUPANG INC | 220,000 | $4M | 0.5% | NEW |
| 39 | GPGIGPGI INC | 230,000 | $4M | 0.5% | NEW |
| Security | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| BRK.BBERKSHIRE HATHAWAY INC DEL | 177K | 177K | 177K | 177K | 177K | 177K | $85M |
| GOOGLALPHABET INC | 316K | 316K | 316K | 316K | 310K | 280K | $81M |
| AAPLAPPLE INC | 255K | 255K | 255K | 252K | 252K | 252K | $64M |
| AMZNAMAZON COM INC | 250K | 250K | 250K | 250K | 250K | 240K | $50M |
| SPYSTATE STR SPDR S&P 500 ETF T | 49K | 49K | 65K | 70K | 70K | 70K | $46M |
| MSFTMICROSOFT CORP | 102K | 102K | 102K | 102K | 102K | 102K | $38M |
| MAMASTERCARD INCORPORATED | 67K | 67K | 67K | 67K | 67K | 67K | $33M |
| VVISA INC | 99K | 99K | 99K | 99K | 99K | 99K | $30M |
| LOWLOWES COS INC | 125K | 125K | 125K | 120K | 120K | 120K | $28M |
| METAMETA PLATFORMS INC | 48K | 48K | 48K | 48K | 48K | 48K | $27M |
| NVRNVR INC | 4K | 4K | 4K | 4K | 4K | 4K | $25M |
| JPMJPMORGAN CHASE & CO | 80K | 80K | 80K | 80K | 80K | 80K | $24M |
| BXBLACKSTONE INC | 190K | 190K | 190K | 190K | 190K | 190K | $22M |
| NFLXNETFLIX INC | 21K | 21K | 21K | 21K | 211K | 211K | $20M |
| TDGTRANSDIGM GROUP INC | 17K | 17K | 17K | 17K | 17K | 17K | $20M |
Shares reported each quarter by the largest current holdings. Green = added vs the prior filing of that name, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Where this firm's principals came from and which firms its alumni went on to found.
