Q4 2025 · 13F-HR
ALTAROCK PARTNERS LPholdings as filed
Filed 2026-02-13 · accession 0001104659-26-015359
$5.10B
Reported value
8
Positions
2025-12-31
Period end
The Brief · ALTAROCK PARTNERS LP · Q4 2025
AI · grounded in 13F
ALTAROCK PARTNERS LP reduced its position in GOOGL by 50.81%. The fund also closed its entire position in FICO, a move totaling -$998,186. Other reductions included trimming holdings in MSFT by 18.95% and MCO by 14.15%.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 023135106 | AMZN | AMAZON.COM INC | $1.69B | 33.1% | 7,314,534 | Common | SOLE |
| 893641100 | TDG | TRANSDIGM GROUP INC | $1.29B | 25.3% | 969,400 | Common | SOLE |
| 594918104 | MSFT | MICROSOFT CORP | $1.01B | 19.7% | 2,082,357 | Common | SOLE |
| 615369105 | MCO | MOODYS CORP | $416.1M | 8.16% | 814,503 | Common | SOLE |
| 57636Q104 | MA | MASTERCARD INC-CLASS A | $309.3M | 6.07% | 541,836 | Common | SOLE |
| 92826C839 | V | VISA INC-CLASS A SHRS | $181.2M | 3.55% | 516,677 | Common | SOLE |
| 43300A203 | HLT | HILTON WORLDWIDE | $155.9M | 3.06% | 542,613 | Common | SOLE |
| 02079K305 | GOOGL | ALPHABET INC-CL A | $53.0M | 1.04% | 169,391 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.