Terminal · Institutions
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.
Broad Run Investment Management, LLC (CIK 1568621) reported $567.9M across 23 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: ASTS ($121.2M, 21.35%), AMAT ($50.7M, 8.93%), BN ($49.0M, 8.63%), ($44.2M, 7.78%), MKL ($39.6M, 6.98%). Source: SEC Form 13F.
| Rank | Ticker | Company | Value | % Portfolio | Shares | Action |
|---|---|---|---|---|---|---|
| 1 | ASTS | AST SPACEMOBILE INC | $121.2M | 21.35% | 1.5M | Trimmed |
| 2 | AMAT | APPLIED MATLS INC | $50.7M | 8.93% | 148,320 | Trimmed |
| 3 | BN | BROOKFIELD CORP | $49.0M | 8.63% | 1.2M | Trimmed |
| 4 | SUNBELT RENTALS HOLDINGS INC | $44.2M | 7.78% | 704,530 | New | |
| 5 | MKL | MARKEL CORP | $39.6M | 6.98% | 20,709 | Added |
| 6 | ORLY | OREILLY AUTOMOTIVE INC | $35.0M | 6.16% | 378,688 | Trimmed |
| 7 | AON | AON PLC | $32.7M | 5.75% | 101,157 | Trimmed |
| 8 | BAM | BROOKFIELD ASSET MANAGMT LTD | $26.8M | 4.73% | 603,637 | Added |
| 9 | HLT | HILTON WORLDWIDE HLDGS INC | $19.5M | 3.43% | 64,139 | Hold |
| 10 | AMT | AMERICAN TOWER CORP NEW | $18.2M | 3.21% | 105,578 | Trimmed |
| 11 | NVR | NVR INC | $17.6M | 3.10% | 2,673 | Trimmed |
| 12 | GOOG | ALPHABET INC | $15.9M | 2.81% | 55,551 | Trimmed |
| 13 | CDW | CDW CORP | $15.1M | 2.66% | 124,611 | Trimmed |
| 14 | SHEN | SHENANDOAH TELECOMMUNICATION | $13.5M | 2.38% | 878,264 | Trimmed |
| 15 | DHR | DANAHER CORPORATION | $13.4M | 2.37% | 70,935 | Hold |
| 16 | CCOI | COGENT COMMUNICATIONS HLDGS | $12.5M | 2.20% | 663,200 | Trimmed |
| 17 | TDG | TRANSDIGM GROUP INC | $12.5M | 2.20% | 10,801 | Hold |
| 18 | KMX | CARMAX INC | $11.8M | 2.08% | 284,385 | Trimmed |
| 19 | RH | RH | $8.7M | 1.54% | 62,534 | Trimmed |
| 20 | DIS | DISNEY WALT CO | $3.3M | 0.58% | 34,270 | Trimmed |
| 21 | FND | FLOOR & DECOR HLDGS INC | $3.1M | 0.55% | 62,000 | Hold |
| 22 | RELX | RELX PLC | $1.6M | 0.27% | 47,000 | Hold |
| 23 | BNT | BROOKFIELD WEALTH SOL LTD | $976,253 | 0.17% | 23,581 | Hold |
| 24 | GOOGL | ALPHABET INC | $728,965 | 0.13% | 2,535 | Hold |
| 25 | ITOT | ISHARES TR | $0 | 0.00% | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31