Altarock Partners 13F holdings, Q2 2026
Holdings as of June 30, 2026 · filings on SEC EDGAR · this is the latest filing on record
Altarock Partners disclosed 8 US equity positions worth $4.2bn in its Q2 2026 13F filing. The largest position was AMZN at 32.2% of the reported book, followed by TDG and MSFT. Against the Q1 2026 filing, it opened 0 new positions, added to 3 and reduced 5 among the top 8 holdings.
What did Altarock Partners own in Q2 2026? Top 8 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q1 2026 |
|---|---|---|---|---|---|---|---|
| 1 | AMZN AMAZON.COM INC | Consumer Cyclical | 32.2% | $1.4bn | 5,729,972 | -24% | reduced |
| 2 | TDG TRANSDIGM GROUP INC | Industrials | 27.5% | $1.2bn | 875,755 | -4% | reduced |
| 3 | MSFT MICROSOFT CORP | Technology | 20.5% | $870.8m | 2,334,482 | 25% | added |
| 4 | MA MASTERCARD INC-CLASS A | Financial Services | 9.3% | $392.7m | 764,507 | 46% | added |
| 5 | V VISA INC-CLASS A SHRS | Financial Services | 6.8% | $287.0m | 836,470 | 68% | added |
| 6 | MCO MOODYS CORP | Financial Services | 3.2% | $137.1m | 302,624 | -65% | reduced |
| 7 | GOOGL ALPHABET INC-CL A | Communication Services | 0.4% | $15.0m | 41,994 | -3% | reduced |
| 8 | HLT HILTON WORLDWIDE | Consumer Cyclical | 0.1% | $5.0m | 15,202 | -1% | reduced |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.