Stocks/Funds/CIK 2061426

One Rock Capital Partners, LLC

concentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 2061426
Assets
$2.19B
Holdings
1
Lifetime alpha vs market
+115.05% annual
Average hold time
0.5 yr
median 0.5 yr

Quarterly history

Cum return +16% vs S&P -4% · α +20% lifetimeAUM $2.2B · peak $2.2BFlow $-12M (-1%)2025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
—
—
when a holding falls −10%+
Middle response
—
—
Rally response
+0.00%
adds into rallies
when a holding rises +10%+

Top positions · 1

Ticker$ value% portYoYHold time
PRMBPrimo Brands Corporation$2.19B100.0%—0.5 yr

Portfolio composition (YoY)

Industry mix
Beverages - Non-Alcoholic100.0%$2.19B
Country
US100.0%
Top 5: 100.0% · Top 10: 100.0% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %

Losers

TickerPrev $PnLYoY %

Top buys this quarter · 0

No buys this quarter

Top sells this quarter · 0

No sells this quarter

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$2.19B1+15.81%-4.37%+20.18%-0.01B
2025-12-31$1.90B1————