Mark Massey
AltaRock Partners
AltaRock Partners Portfolio 13F
Mark Massey Holdings Activity
- Portfolio value:
- $4.94B≈ (-$134M≈)
- Previous value:
- $5.08B≈
- # of changes:
- 9
- New positions:
- 1
- Reported for:
- 31 Dec 2024 (Q4)
- Latest filing date:
- 14 Feb 2025
AltaRock Partners has disclosed a total of 9 changes to the portfolio in the (2024 Q4) SEC report(s): increased the number of shares of 1, bought 1 totally new and decreased the number of shares of 7 position(s).
In the 2024 Q4 report(s) the following changes have been made to the top investments: (TDG) Transdigm Group Incorporated (reduced shares -4.55%), (AMZN) Amazon.com Inc (reduced shares -2.30%), (MSFT) Microsoft Corp (reduced shares -2.23%), (GOOGL) Alphabet Inc, CL-A (added shares +4.41%) and (MCO) Moodys Corp (reduced shares -10.85%).
9 results
| History | Ticker | Name |
% or activity |
Shares change |
Shares held after* |
% change to portfolio |
Reported price* |
% difference current price* |
% of portfolio |
Held since* | Held for* |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Hilton Worldwide Holdings Inc
|
new
|
+91,328
|
91,328
|
+0.46%
|
$247.16
|
+29.69%($320.54)
|
0.46%
|
2024 Q4
|
≈ 0.25 years
|
|
|
|
Alphabet Inc, CL-A
|
+4.41%
|
+146,896
|
3,480,801
|
+0.56%
|
$189.30
|
+86.88%($353.76)
|
13.33%
|
2019 Q4
|
≈ 5.25 years
|
|
|
|
Microsoft Corp
|
-2.23%
|
-43,175
|
1,891,641
|
-0.36%
|
$421.50
|
+9.41%($461.18)
|
16.13%
|
2021 Q2
|
≈ 3.75 years
|
|
|
|
Amazon.com Inc
|
-2.30%
|
-124,000
|
5,278,320
|
-0.54%
|
$219.39
|
+23.55%($271.05)
|
23.42%
|
2022 Q1
|
≈ 3.00 years
|
|
|
|
Transdigm Group Incorporated
|
-4.55%
|
-47,660
|
1,000,604
|
-1.19%
|
$1,267.28
|
-0.53%($1,260.50)
|
25.65%
|
2014 Q4
|
≈ 10.25 years
|
|
|
|
Mastercard Inc
|
-5.45%
|
-33,779
|
586,254
|
-0.35%
|
$526.57
|
+8.89%($573.40)
|
6.24%
|
2014 Q4
|
≈ 10.25 years
|
|
|
|
Moodys Corp
|
-10.85%
|
-115,714
|
950,905
|
-1.08%
|
$473.37
|
+1.24%($479.23)
|
9.11%
|
2014 Q4
|
≈ 10.25 years
|
|
|
|
Visa Inc, CL-A
|
-21.77%
|
-243,471
|
874,912
|
-1.52%
|
$316.04
|
+15.55%($365.18)
|
5.59%
|
2014 Q4
|
≈ 10.25 years
|
|
|
|
Fair Isaac Corp
|
-98.07%
|
-33,982
|
670
|
-1.33%
|
$1,990.93
|
-43.77%($1,119.57)
|
0.03%
|
2024 Q2
|
≈ 0.75 years
|
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
* Current price: this can be a delayed price and may not reflect the real-time market value, however it is too close.
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* Held since / Held for: calculated since the latest "new buy" position. If the security was previously exited and re-entered, only the most recent holding period is counted.