Family Office · CIK 0000898382

Leon Cooperman

Omega Family Office

Mid-Size Fund

Leon Cooperman runs Omega Family Office, a family office overseeing $3.01B in disclosed equity holdings (SEC CIK 0000898382). The latest portfolio (2025Q4) discloses 40 positions across 10 sectors, with the largest positions in RKT, VRT and ET. On a mark-to-market basis the tracked portfolio has returned 30.8% over the past year. OpenStocks tracks 33 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Leon's filings View holdings

Portfolio

$3.01B

Positions

Quarter

2025Q4

Filings tracked

1Y+30.8%3Y+136.5%5Y-98.2%Full performance →

Quarter

2025Q4 2025Q3 2025Q2 2025Q1 2024Q4 2024Q3 2024Q2 2024Q1 2023Q4 2023Q3 2023Q2 2023Q1

Biggest winner since filing

MPMP MATERIALS CORP

+148.7%

+$111.7M

Biggest loser since filing

MIRMIRION TECHNOLOGIES INC

-98.7%

−$11.91B

Investment strategy

Leon Cooperman is a mid-size fund. Disclosed equity book is between $1B and $10B.

Embed this chart

Paste this iframe anywhere to embed the live RKT chart.

<iframe src="https://openstocks.me/embed/stock/RKT" width="100%" height="480" frameborder="0" loading="lazy" title="RKT chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>

Preview: https://openstocks.me/embed/stock/RKT