Greenbrier Partners Capital Management, LLC — 13F Holdings & Portfolio
CIK 1532262 · latest 13F-HR filed 2026-08-12
Greenbrier Partners Capital Management, LLC manages $1.33B in 13F-reported U.S. long-equity assets across 11 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are AAPL (21.60%), META (15.55%), COST (15.54%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 0 new positions, exited 0, added to 5, and trimmed 2.
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.
SUITE 350
DALLAS, TX 75219
$1.33B
Long-equity book
11
Distinct positions
2026-06-30
Filed 2026-08-12
+0 / −0 / ↑5 / ↓2
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- SPOTIFY TECHNOLOGY S A$33.4M +195.0%
- AMAZON COM INC$18.2M +14.1%
- ALPHABET INC$12.6M +9.8%
- ALPHABET INC$12.6M +9.5%
- COPART INC$1.0M +9.1%
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 | APPLE INC | AAPL | 037833100 | $288.3M | 21.60% | 996,183 | SH |
| 2 | META PLATFORMS INC | META | 30303M102 | $207.6M | 15.55% | 368,492 | SH |
| 3 | COSTCO WHOLESALE CORPORATION | COST | 22160K105 | $207.4M | 15.54% | 221,730 | SH |
| 4 | AMAZON COM INC | AMZN | 023135106 | $147.6M | 11.06% | 619,148 | SH |
| 5 | ALPHABET INC | GOOG | 02079K107 | $145.4M | 10.89% | 411,372 | SH |
| 6 | ALPHABET INC | GOOGL | 02079K305 | $141.3M | 10.58% | 395,307 | SH |
| 7 | SPOTIFY TECHNOLOGY S A | SPOT | L8681T102 | $50.5M | 3.78% | 110,039 | SH |
| 8 | MARKEL GROUP INC | MKL | 570535104 | $49.9M | 3.74% | 25,531 | SH |
| 9 | MICROSOFT CORP | MSFT | 594918104 | $44.2M | 3.31% | 118,442 | SH |
| 10 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $40.2M | 3.02% | 80,435 | SH |
| 11 | COPART INC | CPRT | 217204106 | $12.6M | 0.94% | 445,909 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-12 | $1.33B | 11 | 0001532262-26-000004 |
| 2026-03-31 | 2026-05-15 | $1.30B | 11 | 0001532262-26-000003 |
| 2025-12-31 | 2026-02-13 | $1.5M | 12 | 0001532262-26-000002 |
| 2025-09-30 | 2025-11-13 | $1.48B | 13 | 0001532262-25-000007 |