Mark Massey
AltaRock Partners
Mark Massey Hilton Worldwide Holdings Inc stake
total: 19
AltaRock Partners HLT trades
- Total transactions:
- 6
- New positions:
- 1
- Added:
- 2
- Reduced:
- 3
- Held since:
- 2024 Q4
- Held for:
- 7 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Mark Massey holds 15,202 Hilton Worldwide Holdings Inc (HLT) shares with a market value of roughly $5.02M accounting for 0.12% of the overall portfolio. To date, the estimated cost basis is nearly $250.12 for "buy" trades and estimated average "sell" price is $303.92. AltaRock Partners first purchased HLT in 2024 Q4, initially acquiring 91,328 shares. Since the initial investment in Hilton Worldwide Holdings Inc (HLT), AltaRock Partners has made 5 more transactions.
When did Mark Massey buy Hilton Worldwide Holdings Inc (HLT)?
Mark Massey first invested in Hilton Worldwide Holdings Inc (HLT) in 2024 Q4 at the reported quarter-end price of $247.16 per share.
What's the cost basis of AltaRock Partners's HLT stake?
The estimated cost basis for Hilton Worldwide Holdings Inc (HLT) stake is around $250.12 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $250.12
- Weighted AVG sell price:
- $303.92
Mark Massey's historical trades in Hilton Worldwide Holdings Inc
6 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
0.12%
|
15,202
|
$330.46
|
$5,023,653
|
-0.91% (-139)
|
-0%
|
|
2026 Q1
|
0.11%
|
15,341
|
$304.08
|
$4,664,891
|
-97.17% (-527,272)
|
-3.14%
|
|
2025 Q3
|
2.57%
|
542,613
|
$259.44
|
$140,775,517
|
-0.36% (-1,983)
|
-0.01%
|
|
2025 Q2
|
2.65%
|
544,596
|
$266.34
|
$145,047,699
|
+98.79% (+270,639)
|
+1.32%
|
|
2025 Q1
|
1.25%
|
273,957
|
$227.55
|
$62,338,915
|
+199.97% (+182,629)
|
+0.84%
|
|
2024 Q4
|
0.46%
|
91,328
|
$247.16
|
$22,572,628
|
new
|
+0.46%
|
* 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.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* 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.