13F HOLDINGS REPORT
ALTAROCK PARTNERS LLC
Quarter ended Q4 2025 · Filed February 13, 2026 · Accession 0001104659-26-015359
Total Value
$5.10B
Positions
8
Other Managers
0
Confidential Omitted
No
Holdings (8)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | AMAZON.COM INC | AMZN | 7,314,534 | $1.69B | 33.10% |
| 2 | TRANSDIGM GROUP INC | TDG | 969,400 | $1.29B | 25.28% |
| 3 | MICROSOFT CORP | MSFT | 2,082,357 | $1.01B | 19.75% |
| 4 | MOODYS CORP | MCO | 814,503 | $416.1M | 8.16% |
| 5 | MASTERCARD INC-CLASS A | MA | 541,836 | $309.3M | 6.07% |
| 6 | VISA INC-CLASS A SHRS | V | 516,677 | $181.2M | 3.55% |
| 7 | HILTON WORLDWIDE | HLT | 542,613 | $155.9M | 3.06% |
| 8 | ALPHABET INC-CL A | GOOG | 169,391 | $53.0M | 1.04% |