13F filing recap · Q3 2024

What did AltaRock Partners buy in Q3 2024?

Reported stock-position changes between this filing and the previous one.

Stock value

$5.08B

Positions

Estimated turnover

15.1%

Turnover is a proxy: verified trade-origin share changes valued at period-end and divided by average reported stock value. SEC holdings reports do not disclose execution dates or prices. Corporate actions and unreconciled activity are excluded.

Quarter in review

AltaRock Partners trimmed Transdigm Group and Moody’s, while adding to Amazon. It also reduced Alphabet and cut Visa substantially, and sharply increased its Mastercard stake.

Increased positions

AMZNAmazon.com Inc$1.01Breported value+1.27M shares+30.8%MAMastercard Inc$306.17Mreported value+353.0K shares+132.2%

Reduced positions

TDGTransdigm Group Incorporated$1.50Breported value-25.0K shares-2.3%GOOGLAlphabet Inc.$552.93Mreported value-668.2K shares-16.7%MCOMoody’s Corporation$506.21Mreported value-20.5K shares-1.9%VVisa Inc.$307.50Mreported value-660.0K shares