OAKMONT Corp — 13F Holdings & Portfolio
CIK 924171 · latest 13F-HR filed 2026-05-12
OAKMONT Corp manages $526.5M in 13F-reported U.S. long-equity assets across 31 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are AMZN (15.60%), MSFT (12.51%), MA (11.83%).
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$526.5M
Long-equity book
31
Distinct positions
2026-03-31
Filed 2026-05-12
+0 / −0 / ↑0 / ↓0
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | AMAZON.COM INC | AMZN | 023135106 | $82.1M | 15.60% | 394,318 | SH |
| 2 | MICROSOFT CORP | MSFT | 594918104 | $65.9M | 12.51% | 177,897 | SH |
| 3 | MASTERCARD INCORPORATED | MA | 57636Q104 | $62.3M | 11.83% | 124,667 | SH |
| 4 | APPLE INC | AAPL | 037833100 | $50.4M | 9.57% | 198,611 | SH |
| 5 | NVIDIA CORPORATION | NVDA | 67066G104 | $49.7M | 9.43% | 284,749 | SH |
| 6 | SPDR S&P 500 ETF TR | SPY | 78462F103 | $36.9M | 7.01% | 56,725 | SH |
| 7 | S&P GLOBAL INC | SPGI | 78409V104 | $35.7M | 6.79% | 84,037 | SH |
| 8 | WALMART INC | WMT | 931142103 | $32.0M | 6.08% | 257,619 | SH |
| 9 | TRANSDIGM GROUP INC | TDG | 893641100 | $30.5M | 5.79% | 26,289 | SH |
| 10 | WASTE CONNECTIONS INC | WCN | 94106B101 | $27.5M | 5.23% | 169,412 | SH |
| 11 | FAIR ISAAC CORP | FICO | 303250104 | $26.8M | 5.10% | 25,137 | SH |
| 12 | COSTCO WHOLESALE CORP | COST | 22160K105 | $22.6M | 4.30% | 22,716 | SH |
| 13 | BLACKSKY TECHNOLOGY INC | BKSY | 09263B207 | $1.3M | 0.25% | 53,239 | SH |
| 14 | ALPHABET INC- CL A | GOOGL | 02079K305 | $542.3K | 0.10% | 1,886 | SH |
| 15 | ALPHABET INC- CL C | GOOG | 02079K107 | $540.4K | 0.10% | 1,884 | SH |
| 16 | HOME DEPOT INC | HD | 437076102 | $339.4K | 0.06% | 1,032 | SH |
| 17 | RTX CORPORATION | RTX | 75513E101 | $272.0K | 0.05% | 1,410 | SH |
| 18 | INTERNATIONAL BUSINESS MACHS | IBM | 459200101 | $164.1K | 0.03% | 677 | SH |
| 19 | AFLAC INC | AFL | 001055102 | $160.1K | 0.03% | 1,459 | SH |
| 20 | INTEL CORP | INTC | 458140100 | $99.6K | 0.02% | 2,258 | SH |
| 21 | DEERE & CO | DE | 244199105 | $99.1K | 0.02% | 176 | SH |
| 22 | CARRIER GLOBAL CORPORATION | CARR | 14448C104 | $79.6K | 0.02% | 1,413 | SH |
| 23 | CHUBB LIMITED | CB | H1467J104 | $78.2K | 0.01% | 240 | SH |
| 24 | BANK AMERICA CORP | BAC | 060505104 | $70.9K | 0.01% | 1,455 | SH |
| 25 | AMGEN INC | AMGN | 031162100 | $69.7K | 0.01% | 198 | SH |
| 26 | OTIS WORLDWIDE CORP | OTIS | 68902V107 | $54.3K | 0.01% | 705 | SH |
| 27 | UNION PAC CORP | UNP | 907818108 | $43.7K | 0.01% | 180 | SH |
| 28 | CUMMINS INC | CMI | 231021106 | $35.0K | 0.01% | 65 | SH |
| 29 | STRYKER CORPORATION | SYK | 863667101 | $32.9K | 0.01% | 100 | SH |
| 30 | NORFOLK SOUTH CORP | NSC | 655844108 | $31.6K | 0.01% | 110 | SH |
| 31 | KYNDRYL HOLDINGS INC | KD | 50155Q100 | $1.5K | 0.00% | 115 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-12 | $526.5M | 31 | 0001081198-26-000008 |
| 2026-03-31 | 2026-05-12 | $526.5M | 31 | 0000924171-26-000004 |
| 2025-12-31 | 2026-01-20 | $578.1M | 31 | 0001081198-26-000004 |
| 2025-09-30 | 2025-11-07 | $559.5M | 30 | 0001081198-25-000021 |