Filed: 2/14/2025ACC: 0001104659-25-014306
📋 What this filing means
ALTAROCK PARTNERS LP filed this quarterly 13F‑HR report disclosing 10 equity positions with a total reported market value of $4.94B. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
10
Positions
$4.94B
Total AUM (reported)
14.16M
Total Shares
Allocation by class
COMM$4.94B100.0%
Portfolio Concentration
Top 3$3.22B65.2%
4–10$1.72B34.8%
Top 3 weight
65.2%
Top 10 weight
100.0%
Voting Authority Distribution
Total shares with voting rights: 14.16M
Sole
Full voting authority
14.16M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole10
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings10
Rows:
TRANSDIGM GROUP INC
SOLEShares1M
TypeSH
Market value$1.27B
25.65%
Sole
1M
Shared
0.00
None
0.00
AMAZON.COM INC
SOLEShares5.28M
TypeSH
Market value$1.16B
23.42%
Sole
5.28M
Shared
0.00
None
0.00
MICROSOFT CORP
SOLEShares1.89M
TypeSH
Market value$797.33M
16.13%
Sole
1.89M
Shared
0.00
None
0.00
ALPHABET INC-CL A
SOLEShares3.48M
TypeSH
Market value$658.92M
13.33%
Sole
3.48M
Shared
0.00
None
0.00
MOODYS CORP
SOLEShares950.90K
TypeSH
Market value$450.13M
9.11%
Sole
950.90K
Shared
0.00
None
0.00
MASTERCARD INC-CLASS A
SOLEShares586.25K
TypeSH
Market value$308.70M
6.24%
Sole
586.25K
Shared
0.00
None
0.00
VISA INC-CLASS A SHRS
SOLEShares874.91K
TypeSH
Market value$276.51M
5.59%
Sole
874.91K
Shared
0.00
None
0.00
HILTON WORLDWIDE
SOLEShares91.33K
TypeSH
Market value$22.57M
0.46%
Sole
91.33K
Shared
0.00
None
0.00
CHARTER COMMUNICATIONS INC-A
SOLEShares6.03K
TypeSH
Market value$2.07M
0.04%
Sole
6.03K
Shared
0.00
None
0.00
FAIR ISAAC INC
SOLEShares670.00
TypeSH
Market value$1.33M
0.03%
Sole
670.00
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
TRANSDIGM GROUP INCSOLE | COMM | 1M | SH | $1.27B 25.65% | 1M | 0.00 | 0.00 |
AMAZON.COM INCSOLE | COMM | 5.28M | SH | $1.16B 23.42% | 5.28M | 0.00 | 0.00 |
MICROSOFT CORPSOLE | COMM | 1.89M | SH | $797.33M 16.13% | 1.89M | 0.00 | 0.00 |
ALPHABET INC-CL ASOLE | COMM | 3.48M | SH | $658.92M 13.33% | 3.48M | 0.00 | 0.00 |
MOODYS CORPSOLE | COMM | 950.90K | SH | $450.13M 9.11% | 950.90K | 0.00 | 0.00 |
MASTERCARD INC-CLASS ASOLE | COMM | 586.25K | SH | $308.70M 6.24% | 586.25K | 0.00 | 0.00 |
VISA INC-CLASS A SHRSSOLE | COMM | 874.91K | SH | $276.51M 5.59% | 874.91K | 0.00 | 0.00 |
HILTON WORLDWIDESOLE | COMM | 91.33K | SH | $22.57M 0.46% | 91.33K | 0.00 | 0.00 |
CHARTER COMMUNICATIONS INC-ASOLE | COMM | 6.03K | SH | $2.07M 0.04% | 6.03K | 0.00 | 0.00 |
FAIR ISAAC INCSOLE | COMM | 670.00 | SH | $1.33M 0.03% | 670.00 | 0.00 | 0.00 |