One Rock Capital Partners, LLC
Long book
$2.19B
Q1 2026
Positions
1
Top-10 weight
100%
concentration
Last quarter
+33.5%
SPY +14.8%
Turnover
0%
of book per quarter
Strategy in plain words
auto-generated from filingsOne Rock Capital Partners, LLC is a diversified fundamental manager, specialised in consumer_staples (100% of the long book), running a $2.19B US long book across 1 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: PRIMO BRANDS CORP.
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
Q4 2025
+15.8%
Q1 2026
+33.5%
Sector allocation
Consumer staples 100%
Long book by quarter
What does One Rock own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| PRMB PRIMO BRANDS CORP | Consumer staples | 116.2M | $2.19B | 100.0% | Held |