Mark Massey
AltaRock Partners
AltaRock Partners 13F holdings
Mark Massey's Portfolio
- Portfolio value:
- $3.05B≈
- # of securities:
- 8
- Reported for:
- 30 Sep 2022 (Q3)
- Latest filing date:
- 14 Nov 2022
What was Mark Massey's 2022 Q3 portfolio?
AltaRock Partners has disclosed a total of 8 security holdings in their (2022 Q3) SEC 13F filing(s) with portfolio value of $3,054,595,000.
AltaRock Partners's portfolio holdings are tracked quarterly based on SEC 13F filings. Snapshots for each reporting period document the full list of disclosed positions and their portfolio allocations.
Mark Massey's original 13F reports (2022 Q3) are the official SEC institutional disclosure documents covering all reported equity positions.
8 results
| History | Ticker | Name |
% of portfolio |
Shares* |
Reported price* |
% difference current price* |
Value | Held since* | Held for* |
Security type |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
Transdigm Group Incorporated
|
25.81%
|
1,502,379
|
$524.82
|
+139.52%($1,257.07)
|
$788,479,000
|
2014 Q4
|
≈ 8.00 years
|
Common Stock
|
+3.00% (+43.7K)
|
+0.75%
|
|
|
|
Alphabet Inc, CL-A
|
21.93%
|
7,003,600
|
$95.65
|
+274.40%($358.11)
|
$669,894,000
|
2019 Q4
|
≈ 3.00 years
|
Common Stock
|
+3.56% (+241K)
|
+0.75%
|
|
|
|
Microsoft Corp
|
21.49%
|
2,818,509
|
$232.90
|
+113.05%($496.19)
|
$656,431,000
|
2021 Q2
|
≈ 1.50 years
|
Common Stock
|
+3.17% (+86.5K)
|
+0.66%
|
|
|
|
Amazon.com Inc
|
12.19%
|
3,294,034
|
$113.00
|
+140.50%($271.77)
|
$372,226,000
|
2022 Q1
|
≈ 0.75 years
|
Common Stock
|
+7.49% (+229.61K)
|
+0.85%
|
|
|
|
Visa Inc, CL-A
|
10.09%
|
1,734,105
|
$177.65
|
+107.41%($368.47)
|
$308,064,000
|
2014 Q4
|
≈ 8.00 years
|
Common Stock
|
+10.57% (+165.7K)
|
+0.96%
|
|
|
|
Charter Communications Inc
|
3.43%
|
345,405
|
$303.35
|
-48.69%($155.66)
|
$104,779,000
|
2015 Q1
|
≈ 7.75 years
|
Common Stock
|
-40.71% (-237.15K)
|
-2.22%
|
|
|
|
Mastercard Inc
|
3.05%
|
328,163
|
$284.34
|
+100.68%($570.62)
|
$93,310,000
|
2014 Q4
|
≈ 8.00 years
|
Common Stock
|
+32.08% (+79.71K)
|
+0.74%
|
|
|
|
Moodys Corp
|
2.01%
|
252,608
|
$243.11
|
+94.54%($472.96)
|
$61,412,000
|
2014 Q4
|
≈ 8.00 years
|
Common Stock
|
+104.86% (+129.3K)
|
+1.03%
|
|
Completely sold out
* 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.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.
* 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.