OAKMONT Corp
CIK 924171 · View on SEC EDGAR ↗
- Portfolio value
- $502.5M
- Positions
- 31
- As of
- June 30, 2026
Portfolio value QoQ: -4.6% 13F does not disclose cash
- Top 10 holdings weight
- 90.11%
- Top 25 holdings weight
- 99.94%
- Positions above 1%
- 12
- Effective number of positions
- 10.3
Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)
Turnover Q2 2026: 0.2% Est. buys $1,054,558 · sells $62,458,967
Median holding: 7.0 quarters Tracked Q4 2024–Q2 2026 · 81.6% still held
- New positions
- 1
- Increased
- 0
- Decreased
- 13
- Closed
- 1
On this page
- Performance vs S&P How this manager's 13F portfolio performed against the S&P 500.
- Sector breakdown How the portfolio splits across market sectors.
- Portfolio Every stock this institution reports holding, from its latest 13F.
- Biggest new bets Brand-new positions opened in the latest quarter.
- Top moves The biggest position increases and decreases this quarter.
- Exited positions Positions the manager fully sold out of last quarter.
Performance vs S&P 500
Annualized: +0.9% · S&P 500: +18.0%
Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.
Priceable coverage: 99.8% · Options excluded: 0.0%
Sector breakdown
Full portfolio 31 positions
| Type | Streak | 8Q trend | |||||
|---|---|---|---|---|---|---|---|
| AMZN Amazon.com, Inc. - Common Stock | $83,363,228 | 16.59% | 349,766 | $1,238,618 | Down ×1 | ||
| MSFT Microsoft Corporation - Common Stock | $58,914,779 | 11.72% | 157,940 | $-6,937,354 | Down ×1 | ||
| MA Mastercard Incorporated Common Stock | $56,859,629 | 11.32% | 110,708 | $-5,431,484 | Down ×1 | ||
| AAPL Apple Inc. - Common Stock | $50,823,480 | 10.11% | 175,641 | $417,994 | Down ×1 | ||
| NVDA NVIDIA Corporation - Common Stock | $50,510,520 | 10.05% | 252,439 | $850,294 | Down ×1 | ||
| SPY SPY | $38,202,513 | 7.60% | 51,157 | $1,311,976 | Down ×1 | ||
| TDG Transdigm Group Incorporated Common Stock | $30,984,582 | 6.17% | 23,261 | $516,683 | Down ×1 | ||
| SPGI S&P Global Inc. Common Stock | $30,496,036 | 6.07% | 74,881 | $-5,248,262 | Down ×1 | ||
| FICO Fair Isaac Corporation Common Stock | $26,688,996 | 5.31% | 22,338 | $-145,757 | Down ×1 | ||
| WMT Walmart Inc. - Common Stock | $25,948,659 | 5.16% | 229,107 | $-6,068,230 | Down ×1 | ||
| WCN Waste Connections, Inc. Common Shares | $25,110,682 | 5.00% | 150,643 | $-2,408,603 | Down ×1 | ||
| COST Costco Wholesale Corporation - Common Stock | $18,857,204 | 3.75% | 20,158 | $-3,777,700 | Down ×1 | ||
| BKSY BlackSky Technology Inc. Class A Common Stock | $1,486,433 | 0.30% | 53,239 | $146,940 | |||
| TCNNF | $1,054,558 | 0.21% | 1,506,511 | Up ×1 | |||
| GOOGL Alphabet Inc. - Class A Common Stock | $674,000 | 0.13% | 1,886 | $131,662 | |||
| GOOG Alphabet Inc. - Class C Capital Stock | $665,674 | 0.13% | 1,884 | $125,230 | |||
| HD Home Depot, Inc. (The) Common Stock | $363,966 | 0.07% | 1,032 | $24,552 | |||
| INTC Intel Corporation - Common Stock | $315,285 | 0.06% | 2,258 | $215,639 | |||
| RTX RTX Corporation Common Stock | $267,519 | 0.05% | 1,410 | $-4,470 | |||
| AFL AFLAC Incorporated Common Stock | $171,068 | 0.03% | 1,459 | $11,001 | |||
| DE Deere & Company Common Stock | $111,642 | 0.02% | 176 | $12,501 | |||
| CARR Carrier Global Corporation Common Stock | $103,644 | 0.02% | 1,413 | $24,078 | |||
| IBM International Business Machines Corporation Common Stock | $91,956 | 0.02% | 327 | $-72,142 | Down ×1 | ||
| BAC Bank of America Corporation Common Stock | $82,906 | 0.02% | 1,455 | $11,975 | |||
| CB Chubb Limited Common Stock | $81,778 | 0.02% | 240 | $3,555 | |||
| AMGN Amgen Inc. - Common Stock | $71,700 | 0.01% | 198 | $2,034 | |||
| OTIS Otis Worldwide Corporation Common Stock | $50,478 | 0.01% | 705 | $-3,863 | |||
| UNP Union Pacific Corporation Common Stock | $48,960 | 0.01% | 180 | $5,288 | |||
| CMI Cummins Inc. Common Stock | $46,359 | 0.01% | 65 | $11,388 | |||
| NSC Norfolk Southern Corporation Common Stock | $34,605 | 0.01% | 110 | $3,035 | |||
| SYK Stryker Corporation Common Stock | $31,484 | 0.01% | 100 | $-1,375 | |||
| No matches | |||||||
Biggest new bets
New positions opened this quarter, largest first.
| Security | Value | Shares | % of portfolio |
|---|---|---|---|
| TCNNF | $1,054,558 | 1,506,511 | 0.21% |
Top movers (QoQ)
Exited positions
Includes corporate events (mergers, delistings) — not all exits are sells
Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.
| Security | Quarter | Shares before | Value before | Price since exit |
|---|---|---|---|---|
| CMG | Dec. 31, 2025 | 539,713 | $21,151,352 | -7.4% |
| CNTA | June 30, 2025 | 92,064 | $1,323,880 | No longer tracked |
| LBRT | Dec. 31, 2025 | 92,000 | $1,135,280 | 9.4% |
| BKSYXXXX | March 31, 2026 | 59,809 | $1,121,419 | No longer tracked |
| TECX | June 30, 2025 | 25,115 | $444,787 | 82.0% |
| KD | June 30, 2026 | 115 | $1,509 | 9.5% |