Mantle Ridge LP
Long book
$1.33B
Q1 2026
Positions
1
Top-10 weight
100%
concentration
Last quarter
+13.3%
SPY +14.8%
Turnover
50%
of book per quarter
Strategy in plain words
auto-generated from filingsMantle Ridge LP is a diversified fundamental manager, specialised in consumer_discretionary (100% of the long book), running a $1.33B US long book across 1 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: DOLLAR TREE INC.
Over the last 9 quarters its long book ran on average 5.9pp per quarter behind the S&P 500, beating the index in 5 of 9 quarters. We rate its filings as signal-bearing: position changes reflect genuine views.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
-19.8%
Q2 2024
-34.1%
Q3 2024
+6.6%
Q4 2024
+1.4%
Q1 2025
+11.5%
Q2 2025
-3.7%
Q3 2025
+11.0%
Q4 2025
+1.0%
Q1 2026
+13.3%
Sector allocation
Consumer discretionary 100%
Long book by quarter
What does Mantle Ridge own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| DLTR DOLLAR TREE INC | Consumer discretionary | 12.1M | $1.33B | 100.0% | Held |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 1 | $1.33B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 17, 2026 | 2 | $2.50B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 2 | $2.26B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 2 | $2.36B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 15, 2025 | 2 | $2.12B | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 2 | $2.10B | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 1 | $851.2M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 1 | $1.29B | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 1 | $1.61B | canonical | SEC ↗ |
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