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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  1. Home/
  2. Super Investors/
  3. Leon Cooperman (Omega Family Office)
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  • Portfolio40
  • Performance33Q
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Family Office · CIK 0000898382

Leon Cooperman

Omega Family Office
Share
  • 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 filingsView holdings↓
Portfolio
$3.01B
Positions
40
Quarter
2025Q4
Filings tracked
33
1Y+30.8%Since filing+157.8%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1

Holdings

Sorted by value · 2025Q4
40 positions
1
RKTROCKET COS INC
Financial Services·Mortgage Finance
13.50%
of portfolio
Number of shares
21,016,600 sh
Holdings current value
$406.88M
Avg closing price
$19.36
-14.1%
Last action
New holding
2025Q4
Current $16.63
2
VRTVERTIV HOLDINGS CO
Industrials·Electrical Equipment & Parts
11.60%
of portfolio
Number of shares
2,157,789 sh
Holdings current value
$349.58M
Avg closing price
$1094
-71.9%
Last action
Added 2.8%
2025Q1
Current $307.34
3
ETENERGY TRANSFER L PMLP
Energy·Oil & Gas Midstream
7.29%
of portfolio
Number of shares
13,320,100 sh
Holdings current value
$219.65M
Avg closing price
$992.36
-98.1%
Last action
Added 1.7%
2025Q4
Current $18.86
4
MIRMIRION TECHNOLOGIES INC
Industrials·Specialty Industrial Machinery
6.51%
of portfolio
Number of shares
8,383,441 sh
Holdings current value
$196.34M
Avg closing price
$1440
-98.6%
Last action
Added 17.7%
2025Q3
Current $19.72
5
APOAPOLLO GLOBAL MGMT INC
Financial Services·Asset Management
6.42%
of portfolio
Number of shares
1,337,000 sh
Holdings current value
$193.54M
Avg closing price
$61990
-99.8%
Last action
Trimmed 3.6%
2025Q2
Current $124.62
6
MPMP MATERIALS CORP
Basic Materials·Other Industrial Metals & Mining
5.03%
of portfolio
Number of shares
3,000,000 sh
Holdings current value
$151.56M
Avg closing price
$25.05
+143.4%
Last action
Trimmed 7.4%
2025Q3
Current $60.99
7
G3398L118FIDELIS INSURANCE HOLDINGS L
4.57%
of portfolio
Number of shares
7,041,751 sh
Holdings current value
$137.81M
Avg closing price
$16.18
Last action
Added 5.7%
2025Q4
Current —
8
ELVANTHEM INC
Healthcare·Healthcare Plans
3.96%
of portfolio
Number of shares
340,900 sh
Holdings current value
$119.50M
Avg closing price
$407.35
-20.7%
Last action
Added 21.4%
2025Q3
Current $323.05
9
LADLITHIA MTRS INC
Consumer Cyclical·Auto & Truck Dealerships
3.50%
of portfolio
Number of shares
317,602 sh
Holdings current value
$105.55M
Avg closing price
$257.13
+10.1%
Last action
Trimmed 23.7%
2024Q4
Current $283.04
10
ASHASHLAND GLOBAL HLDGS INC
Basic Materials·Specialty Chemicals
3.31%
of portfolio
Number of shares
1,700,000 sh
Holdings current value
$99.74M
Avg closing price
$76.28
-23.3%
Last action
Added 0.3%
2025Q2
Current $58.52
11
RRXREGAL REXNORD CORPORATION
Industrials·Specialty Industrial Machinery
3.21%
of portfolio
Number of shares
690,000 sh
Holdings current value
$96.82M
Avg closing price
$124.26
+65.3%
Last action
Trimmed 6.2%
2025Q4
Current $205.40
12
CICIGNA CORP NEW
Healthcare·Healthcare Plans
2.97%
of portfolio
Number of shares
325,000 sh
Holdings current value
$89.45M
Avg closing price
$206.55
+34.9%
Last action
Added 53.3%
2025Q3
Current $278.64
13
KBRKBR INC
Industrials·Engineering & Construction
2.83%
of portfolio
Number of shares
2,125,000 sh
Holdings current value
$85.42M
Avg closing price
$55.85
-34.8%
Last action
Added 21.4%
2025Q4
Current $36.42
14
SUNSUNOCO LP/SUNOCO FIN CORPMLP
Energy·Oil & Gas Refining & Marketing
2.82%
of portfolio
Number of shares
1,620,000 sh
Holdings current value
$84.90M
Avg closing price
$54.04
+16.7%
Last action
Added 10.2%
2025Q3
Current $63.05
15
WSCWILLSCOT MOBIL MINI HLDNG CO
Industrials·Rental & Leasing Services
2.52%
of portfolio
Number of shares
4,031,016 sh
Holdings current value
$75.90M
Avg closing price
$2821
-99.3%
Last action
Added 10.5%
2024Q4
Current $20.23
16
GEHCGE HEALTHCARE TECHNOLOGIES I
Healthcare·Medical Devices
1.82%
of portfolio
Number of shares
670,000 sh
Holdings current value
$54.95M
Avg closing price
$75.21
-0.7%
Last action
Added 11.7%
2025Q4
Current $74.66
17
MSIMOTOROLA SOLUTIONS INC
Technology·Communication Equipment
1.72%
of portfolio
Number of shares
135,000 sh
Holdings current value
$51.75M
Avg closing price
$30195
-98.5%
Last action
Added 22.7%
2025Q2
Current $441.96
18
AESIATLAS ENERGY SOLUTIONS INC
Energy·Oil & Gas Equipment & Services
1.58%
of portfolio
Number of shares
5,053,474 sh
Holdings current value
$47.60M
Avg closing price
$13.29
-0.0%
Last action
Trimmed 5.8%
2025Q4
Current $13.29
19
H2927K103AMRIZE LTD
1.58%
of portfolio
Number of shares
880,000 sh
Holdings current value
$47.59M
Avg closing price
$48.53
Last action
New holding
2025Q3
Current —
20
OMFONEMAIN HLDGS INC
Financial Services·Credit Services
1.57%
of portfolio
Number of shares
700,000 sh
Holdings current value
$47.28M
Avg closing price
$49.24
+20.3%
Last action
Trimmed 16.6%
2025Q4
Current $59.26
21
G5784H106MANCHESTER UTD PLC NEW
1.54%
of portfolio
Number of shares
2,922,076 sh
Holdings current value
$46.52M
Avg closing price
$17.73
Last action
Added 2.2%
2025Q4
Current —
22
EPDENTERPRISE PRODS PARTNERS LMLP
Energy·Oil & Gas Midstream
1.46%
of portfolio
Number of shares
1,373,755 sh
Holdings current value
$44.04M
Avg closing price
$24.97
+46.9%
Last action
Added 3.8%
2025Q4
Current $36.67
23
SESEA LTDADR
Consumer Cyclical·Internet Retail
1.38%
of portfolio
Number of shares
326,058 sh
Holdings current value
$41.60M
Avg closing price
$64.42
+41.8%
Last action
Added 35.9%
2024Q3
Current $91.33
24
STKLSUNOPTA INC
Consumer Defensive·Beverages - Non-Alcoholic
1.14%
of portfolio
Number of shares
9,053,300 sh
Holdings current value
$34.40M
Avg closing price
$506.78
-98.7%
Last action
Added 35.8%
2025Q4
Current $6.47
25
TDAYGANNETT CO INC
Communication Services·Publishing
1.05%
of portfolio
Number of shares
6,164,811 sh
Holdings current value
$31.75M
Avg closing price
$439.20
-98.3%
Last action
Added 5.1%
2025Q4
Current $7.31
26
FOAFINANCE OF AMERICA COMPAN
Financial Services·Credit Services
1.03%
of portfolio
Number of shares
1,286,040 sh
Holdings current value
$31.14M
Avg closing price
$13.64
+71.1%
Last action
Added 0.8%
2025Q3
Current $23.34
27
OXYOCCIDENTAL PETE CORP
Energy·Oil & Gas E&P
0.96%
of portfolio
Number of shares
700,000 sh
Holdings current value
$28.78M
Avg closing price
$64.32
-16.4%
Last action
Added 107.4%
2025Q4
Current $53.79
28
VOOVANGUARD INDEX FDSETF
0.91%
of portfolio
Number of shares
43,593 sh
Holdings current value
$27.34M
Avg closing price
$394.78
+65.4%
Last action
Trimmed 3.5%
2024Q3
Current $652.78
29
GOOGLALPHABET INC
Communication Services·Internet Content & Information
0.78%
of portfolio
Number of shares
75,000 sh
Holdings current value
$23.48M
Avg closing price
$160.52
+112.9%
Last action
Trimmed 88.5%
2025Q2
Current $341.68
30
DMACDIAMEDICA THERAPEUTICS INC
Healthcare·Biotechnology
0.53%
of portfolio
Number of shares
2,020,000 sh
Holdings current value
$16.08M
Avg closing price
$395.84
-98.3%
Last action
Trimmed 38.2%
2025Q4
Current $6.85
31
ABRARBOR REALTY TRUST INCREIT
Real Estate·REIT - Mortgage
0.40%
of portfolio
Number of shares
1,560,000 sh
Holdings current value
$12.11M
Avg closing price
$13.11
-38.9%
Last action
Trimmed 8.2%
2025Q4
Current $8.01
32
EFAISHARES TRETF
0.18%
of portfolio
Number of shares
57,453 sh
Holdings current value
$5.52M
Avg closing price
$78.88
+32.2%
Last action
New holding
2024Q4
Current $104.32
33
IEURISHARES TRETF
0.09%
of portfolio
Number of shares
38,388 sh
Holdings current value
$2.72M
Avg closing price
$54.82
+38.6%
Last action
New holding
2024Q4
Current $76.00
34
VGKVANGUARD INTL EQUITY INDEX FETF
0.07%
of portfolio
Number of shares
24,693 sh
Holdings current value
$2.06M
Avg closing price
$65.17
+36.7%
Last action
Added 22.5%
2024Q1
Current $89.07
35
VGITVANGUARD SCOTTSDALE FDSETF
0.05%
of portfolio
Number of shares
25,028 sh
Holdings current value
$1.50M
Avg closing price
$58.36
+2.4%
Last action
Added 35.9%
2024Q4
Current $59.76
36
EWJISHARES INCETF
0.04%
of portfolio
Number of shares
14,305 sh
Holdings current value
$1.15M
Avg closing price
$63.60
+41.8%
Last action
New holding
2024Q4
Current $90.19
37
EWCISHARES INCETF
0.02%
of portfolio
Number of shares
12,531 sh
Holdings current value
$675.8K
Avg closing price
$28.32
+106.7%
Last action
New holding
2024Q4
Current $58.52
38
VTEBVANGUARD MUN BD FDSETF
0.02%
of portfolio
Number of shares
12,876 sh
Holdings current value
$647.5K
Avg closing price
$49.49
+1.9%
Last action
New holding
2022Q4
Current $50.45
39
EPPISHARES INCETF
0.01%
of portfolio
Number of shares
7,610 sh
Holdings current value
$384.1K
Avg closing price
$51.44
+10.0%
Last action
New holding
2024Q4
Current $56.61
40
FLCAFRANKLIN TEMPLETON ETF TRETF
0.01%
of portfolio
Number of shares
5,750 sh
Holdings current value
$277.7K
Avg closing price
$33.24
+57.6%
Last action
New holding
2023Q4
Current $52.38

Portfolio heatmap

Box size = % of portfolio · color = return since filing
RKT
13.50% · -14.1%
VRT
11.60% · +89.7%
ET
7.29% · +14.4%
MIR
6.51% · -15.8%
APO
6.42% · -13.9%
MP
5.03% · +20.7%
FIDELIS INSURANCE HOLDINGS L
4.57%
ELV
3.96% · -7.8%
LAD
3.50% · -14.8%
ASH
3.31% · -0.3%
RRX
3.21% · +46.4%
CI
2.97% · +1.2%
KBR
2.83% · -9.4%
SUN
2.82% · +20.3%
WSC
2.52% · +7.4%
GEHC
1.82% · -9.0%
MSI
1.72% · +15.3%
AESI
1.58% · +41.1%
AMRIZE LTD
1.58%
OMF
1.57% · -12.3%
MANCHESTER UTD PLC NEW
1.54%
EPD
1.46% · +14.4%
SE
1.38% · -28.4%
STKL
1.14% · +70.3%

Sector exposure

Share of dollar value across the latest reported portfolio. Unclassified positions excluded.
  • Industrials5 pos$804.1M29.3%
  • Financial Services4 pos$678.8M24.8%
  • Energy5 pos$425.0M15.5%
  • Healthcare4 pos$280.0M10.2%
  • Basic Materials2 pos$251.3M9.2%
  • Consumer Cyclical2 pos$147.1M5.4%
  • Communication Services2 pos$55.2M2.0%
  • Technology1 pos$51.7M1.9%
  • Consumer Defensive1 pos$34.4M1.3%
  • Real Estate1 pos$12.1M0.4%
(9.1% unclassified, excluded from %)