Sponsored

The Analysis of Merrion Investment Management Co, LLC's Holdings & P&L

Currently, Merrion Investment Management Co, LLC holds 109 types of securities in its portfolio with a total value $186.1M. In the most recent quarter, they have increased their positions in SATS (+17.1K shares, valued at $2.0M), TDW (+9.9K shares, valued at $828.0K), NMM (+11.2K shares, valued at $753.4K); decreased their positions in CCJ (-66.2K shares, valued at $7.2M), COST (-400 shares, valued at $398.6K), MSFT (-626 shares, valued at $231.7K); initiated new positions in TDW (+9.9K shares, valued at $828.0K), RIG (+92.5K shares, valued at $613.3K).

1M P&L

+8.1M+4.62%

3M P&L

+16.3M+9.82%

HY P&L

+37.3M+25.70%

P&L figures are estimated based on reported 13F stock holdings and market price changes. They are approximations and may not reflect actual fund performance. Stock split events may also affect the accuracy of these calculations, and we cannot guarantee that all splits have been fully accounted for.

Top Holding Treemap

Top Industries by Value

1Semiconductors16.7M

10.2%

2Capital Markets13.5M

8.3%

3Consumer Electronics9.6M

5.9%

Top Industries by Stock Count

1N/A10 stocks

9.8%

2Oil & Gas Midstream6 stocks

5.9%

3Drug Manufacturers - General5 stocks

4.9%

Sponsored

Stock Holdings

TickerCompany NameSharesShares △%Event DateReport DateHistory

ALPHABET INC ALPHABET INC44.2K shares0.00%2026-03-312026-04-23

NVDA NVIDIA CORPORATION64.9K shares0.00%2026-03-312026-04-23

AAPL APPLE INC37.8K shares0.00%2026-03-312026-04-23

CCJ CAMECO CORP81.1K shares-44.94%2026-03-312026-04-23

JEF JEFFERIES FINANCIAL GROUP IN198.7K shares-0.50%2026-03-312026-04-23

SATS ECHOSTAR CORP66.7K shares34.46%2026-03-312026-04-23

NMM NAVIOS MARITIME PARTNERS LP87.5K shares14.63%2026-03-312026-04-23

VRT VERTIV HOLDINGS CO22.5K shares0.00%2026-03-312026-04-23

Sponsored

GLW CORNING INC41.4K shares-0.36%2026-03-312026-04-23

GS GOLDMAN SACHS GROUP INC5.8K shares4.50%2026-03-312026-04-23

BERKSHIRE HATHAWAY INC DEL BERKSHIRE HATHAWAY INC DEL10.2K shares0.00%2026-03-312026-04-23

GEV GE VERNOVA INC5.5K shares-0.72%2026-03-312026-04-23

HAL HALLIBURTON CO110.9K shares0.00%2026-03-312026-04-23

MGM MGM RESORTS INTERNATIONAL109.3K shares0.00%2026-03-312026-04-23

CNQ CANADIAN NAT RES LTD MED TER78.8K shares0.00%2026-03-312026-04-23

MPC MARATHON PETE CORP15.6K shares0.00%2026-03-312026-04-23

Sponsored

TFPM TRIPLE FLAG PRECIOUS METAL90.2K shares0.00%2026-03-312026-04-23

SPY STATE STR SPDR S&P 500 ETF T4.6K shares0.00%2026-03-312026-04-23

GSAT GLOBALSTAR INC43.7K shares0.00%2026-03-312026-04-23

NVEC NVE CORP42.7K shares0.00%2026-03-312026-04-23

ORCL ORACLE CORP16.4K shares0.00%2026-03-312026-04-23

MSFT MICROSOFT CORP6.2K shares-9.20%2026-03-312026-04-23

JNJ JOHNSON & JOHNSON8.9K shares0.00%2026-03-312026-04-23

MU MICRON TECHNOLOGY INC6.0K shares-4.00%2026-03-312026-04-23

Sponsored

CEG CONSTELLATION ENERGY CORP6.9K shares0.00%2026-03-312026-04-23

AIG AMERICAN INTL GROUP INC25.4K shares-3.79%2026-03-312026-04-23

XOM EXXON MOBIL CORP10.4K shares0.00%2026-03-312026-04-23

FIRST CTZNS BANCSHARES INC D FIRST CTZNS BANCSHARES INC D876 shares0.00%2026-03-312026-04-23

VTS VITESSE ENERGY INC88.0K shares1.15%2026-03-312026-04-23

ABBV ABBVIE INC7.0K shares0.00%2026-03-312026-04-23

BWXT BWX TECHNOLOGIES INC7.3K shares0.00%2026-03-312026-04-23

NE NOBLE CORP PLC30.0K shares0.00%2026-03-312026-04-23

Sponsored

DG DOLLAR GEN CORP11.8K shares0.00%2026-03-312026-04-23

AMZN AMAZON COM INC6.0K shares-0.33%2026-03-312026-04-23

GE AEROSPACE GE AEROSPACE4.2K shares-0.60%2026-03-312026-04-23

INVESCO QQQ TR INVESCO QQQ TR2.0K shares-4.73%2026-03-312026-04-23

BKR BAKER HUGHES COMPANY19.0K shares0.00%2026-03-312026-04-23

JPM JPMORGAN CHASE & CO3.9K shares0.00%2026-03-312026-04-23

ET ENERGY TRANSFER L P58.0K shares0.00%2026-03-312026-04-23

COST COSTCO WHOLESALE CORPORATION1.1K shares-26.67%2026-03-312026-04-23

Sponsored

AJG GALLAGHER ARTHUR J & CO5.0K shares0.00%2026-03-312026-04-23

UTG REAVES UTIL INCOME FD27.5K shares10.00%2026-03-312026-04-23

OLN OLIN CORP36.2K shares18.67%2026-03-312026-04-23

NFLX NETFLIX INC.10.6K shares-8.62%2026-03-312026-04-23

LLY ELI LILLY & CO1.1K shares0.00%2026-03-312026-04-23

WMB WILLIAMS COS INC12.7K shares0.00%2026-03-312026-04-23

CAT CATERPILLAR INC1.3K shares0.00%2026-03-312026-04-23

CB CHUBB LTD SWITZ2.8K shares0.00%2026-03-312026-04-23

Sponsored

CVX CHEVRON CORPORATION4.4K shares0.00%2026-03-312026-04-23

ELV ELEVANCE HEALTH INC FORMERLY3.0K shares0.00%2026-03-312026-04-23

GLD SPDR GOLD TR2.0K shares33.33%2026-03-312026-04-23

EPD ENTERPRISE PRODS PARTNERS L22.7K shares0.00%2026-03-312026-04-23

TDW TIDEWATER INC NEW9.9K sharesnew addition2026-03-312026-04-23

HON HONEYWELL INTL INC3.4K shares0.00%2026-03-312026-04-23

PEG PUBLIC SVC ENTERPRISE GROUP9.2K shares0.00%2026-03-312026-04-23

LNG CHENIERE ENERGY INC2.5K shares0.00%2026-03-312026-04-23

Sponsored

TECK TECK RESOURCES LTD13.2K shares0.00%2026-03-312026-04-23

MPLX MPLX LP11.5K shares0.00%2026-03-312026-04-23

APOLLO GLOBAL MGMT INC APOLLO GLOBAL MGMT INC5.8K shares-14.60%2026-03-312026-04-23

META META PLATFORMS INC1.1K shares0.00%2026-03-312026-04-23

AMGN AMGEN INC1.8K shares0.00%2026-03-312026-04-23

WMT WALMART INC5.0K shares0.00%2026-03-312026-04-23

HD HOME DEPOT INC1.9K shares0.00%2026-03-312026-04-23

RIG TRANSOCEAN LTD92.5K sharesnew addition2026-03-312026-04-23

Sponsored

QCOM QUALCOMM INC4.6K shares0.00%2026-03-312026-04-23

MLM MARTIN MARIETTA MATLS INC1.0K shares0.00%2026-03-312026-04-23

SOXX ISHARES TR1.8K shares16.67%2026-03-312026-04-23

SPG SIMON PPTY GROUP INC NEW3.0K shares0.00%2026-03-312026-04-23

VRTX VERTEX PHARMACEUTICALS INC1.3K shares0.00%2026-03-312026-04-23

VTV VANGUARD INDEX FDS2.6K shares0.00%2026-03-312026-04-23

PSX PHILLIPS 662.9K shares0.00%2026-03-312026-04-23

WM WASTE MGMT INC DEL2.1K shares0.00%2026-03-312026-04-23

Sponsored

ICE INTERCONTINENTAL EXCHANGE IN3.0K shares0.00%2026-03-312026-04-23

INVESCO EXCHANGE TRADED FD T INVESCO EXCHANGE TRADED FD T2.4K shares0.00%2026-03-312026-04-23

PNC PNC FINL SVCS GROUP INC2.2K shares0.00%2026-03-312026-04-23

TSLX SIXTH STREET SPECIALTY LENDI25.0K shares0.00%2026-03-312026-04-23

PWR QUANTA SVCS INC800 shares14.29%2026-03-312026-04-23

ITA ISHARES TR2.0K shares0.00%2026-03-312026-04-23

TSLA TESLA INC1.2K shares0.00%2026-03-312026-04-23

AXP AMERICAN EXPRESS CO1.4K shares0.00%2026-03-312026-04-23

Sponsored

MS MORGAN STANLEY2.5K shares25.00%2026-03-312026-04-23

SLV ISHARES SILVER TR6.0K shares0.00%2026-03-312026-04-23

OKE ONEOK INC NEW4.5K shares0.00%2026-03-312026-04-23

MSGS MADISON SQUARE GRDN SPRT COR1.2K shares0.00%2026-03-312026-04-23

MA MASTERCARD INCORPORATED750 shares0.00%2026-03-312026-04-23

NEE NEXTERA ENERGY INC3.9K shares-20.26%2026-03-312026-04-23

MMC MARSH & MCLENNAN COS INC2.0K shares0.00%2026-03-312026-04-23

PANW PALO ALTO NETWORKS INC2.2K shares7.70%2026-03-312026-04-23

Sponsored

IBB ISHARES TR2.0K shares0.00%2026-03-312026-04-23

NVS NOVARTIS AG2.1K shares0.00%2026-03-312026-04-23

HLT HILTON WORLDWIDE HLDGS INC1.0K shares0.00%2026-03-312026-04-23

PFF ISHARES TR10.0K shares0.00%2026-03-312026-04-23

MCK MCKESSON CORP350 shares40.00%2026-03-312026-04-23

V VISA INC1.0K shares0.00%2026-03-312026-04-23

PLTR PALANTIR TECHNOLOGIES INC2.0K shares-11.11%2026-03-312026-04-23

PG PROCTER & GAMBLE CO2.0K shares0.00%2026-03-312026-04-23

Sponsored

MYRG MYR GROUP INC1.0K shares0.00%2026-03-312026-04-23

LHX L3HARRIS TECHNOLOGIES INC814 shares0.00%2026-03-312026-04-23

ENVX ENOVIX CORPORATION49.5K shares0.20%2026-03-312026-04-23

IVV ISHARES TR382 shares0.00%2026-03-312026-04-23

WCN WASTE CONNECTIONS INC1.5K shares0.00%2026-03-312026-04-23

AB ALLIANCEBERNSTEIN HLDG L P6.5K shares0.00%2026-03-312026-04-23

XYL XYLEM INC2.0K shares-33.33%2026-03-312026-04-23

NRG NRG ENERGY INC1.6K shares0.00%2026-03-312026-04-23

Sponsored

AVAV AEROVIRONMENT INC1.3K shares25.00%2026-03-312026-04-23

KW KENNEDY-WILSON HOLDINGS INC20.0K shares0.00%2026-03-312026-04-23

MERC MERCER INTL INC150.0K shares0.00%2026-03-312026-04-23

UBER UBER TECHNOLOGIES INC2.9K shares3.58%2026-03-312026-04-23

ROK ROCKWELL AUTOMATION INC566 shares0.00%2026-03-312026-04-23

ALPHABET INC

0.00%

Shares44.2K

Event2026-03-31

Filed2026-04-23

NVDA

NVIDIA CORPORATION

0.00%

Shares64.9K

Event2026-03-31

Filed2026-04-23

AAPL

APPLE INC

0.00%

Shares37.8K

Event2026-03-31

Filed2026-04-23

CCJ

CAMECO CORP

-44.94%

Shares81.1K

Event2026-03-31

Filed2026-04-23

JEF

JEFFERIES FINANCIAL GROUP IN

-0.50%

Shares198.7K

Event2026-03-31

Filed2026-04-23

SATS

ECHOSTAR CORP

34.46%

Shares66.7K

Event2026-03-31

Filed2026-04-23

NMM

NAVIOS MARITIME PARTNERS LP

14.63%

Shares87.5K

Event2026-03-31

Filed2026-04-23

VRT

VERTIV HOLDINGS CO

0.00%

Shares22.5K

Event2026-03-31

Filed2026-04-23

GLW

CORNING INC

-0.36%

Shares41.4K

Event2026-03-31

Filed2026-04-23

GOLDMAN SACHS GROUP INC

4.50%

Shares5.8K

Event2026-03-31

Filed2026-04-23

BERKSHIRE HATHAWAY INC DEL

0.00%

Shares10.2K

Event2026-03-31

Filed2026-04-23

GEV

GE VERNOVA INC

-0.72%

Shares5.5K

Event2026-03-31

Filed2026-04-23

HAL

HALLIBURTON CO

0.00%

Shares110.9K

Event2026-03-31

Filed2026-04-23

MGM

MGM RESORTS INTERNATIONAL

0.00%

Shares109.3K

Event2026-03-31

Filed2026-04-23

CNQ

CANADIAN NAT RES LTD MED TER

0.00%

Shares78.8K

Event2026-03-31

Filed2026-04-23

MPC

MARATHON PETE CORP

0.00%

Shares15.6K

Event2026-03-31

Filed2026-04-23

TFPM

TRIPLE FLAG PRECIOUS METAL

0.00%

Shares90.2K

Event2026-03-31

Filed2026-04-23

SPY

STATE STR SPDR S&P 500 ETF T

0.00%

Shares4.6K

Event2026-03-31

Filed2026-04-23

GSAT

GLOBALSTAR INC

0.00%

Shares43.7K

Event2026-03-31

Filed2026-04-23

NVEC

NVE CORP

0.00%

Shares42.7K

Event2026-03-31

Filed2026-04-23

ORCL

ORACLE CORP

0.00%

Shares16.4K

Event2026-03-31

Filed2026-04-23

MSFT

MICROSOFT CORP

-9.20%

Shares6.2K

Event2026-03-31

Filed2026-04-23

JNJ

JOHNSON & JOHNSON

0.00%

Shares8.9K

Event2026-03-31

Filed2026-04-23

MICRON TECHNOLOGY INC

-4.00%

Shares6.0K

Event2026-03-31

Filed2026-04-23

CEG

CONSTELLATION ENERGY CORP

0.00%

Shares6.9K

Event2026-03-31

Filed2026-04-23

AIG

AMERICAN INTL GROUP INC

-3.79%

Shares25.4K

Event2026-03-31

Filed2026-04-23

XOM

EXXON MOBIL CORP

0.00%

Shares10.4K

Event2026-03-31

Filed2026-04-23

FIRST CTZNS BANCSHARES INC D

0.00%

Shares876

Event2026-03-31

Filed2026-04-23

VTS

VITESSE ENERGY INC

1.15%

Shares88.0K

Event2026-03-31

Filed2026-04-23

ABBV

ABBVIE INC

0.00%

Shares7.0K

Event2026-03-31

Filed2026-04-23

BWXT

BWX TECHNOLOGIES INC

0.00%

Shares7.3K

Event2026-03-31

Filed2026-04-23

NOBLE CORP PLC

0.00%

Shares30.0K

Event2026-03-31

Filed2026-04-23

DOLLAR GEN CORP

0.00%

Shares11.8K

Event2026-03-31

Filed2026-04-23

AMZN

AMAZON COM INC

-0.33%

Shares6.0K

Event2026-03-31

Filed2026-04-23

GE AEROSPACE

-0.60%

Shares4.2K

Event2026-03-31

Filed2026-04-23

INVESCO QQQ TR

-4.73%

Shares2.0K

Event2026-03-31

Filed2026-04-23

BKR

BAKER HUGHES COMPANY

0.00%

Shares19.0K

Event2026-03-31

Filed2026-04-23

JPM

JPMORGAN CHASE & CO

0.00%

Shares3.9K

Event2026-03-31

Filed2026-04-23

ENERGY TRANSFER L P

0.00%

Shares58.0K

Event2026-03-31

Filed2026-04-23

COST

COSTCO WHOLESALE CORPORATION

-26.67%

Shares1.1K

Event2026-03-31

Filed2026-04-23

AJG

GALLAGHER ARTHUR J & CO

0.00%

Shares5.0K

Event2026-03-31

Filed2026-04-23

UTG

REAVES UTIL INCOME FD

10.00%

Shares27.5K

Event2026-03-31

Filed2026-04-23

OLN

OLIN CORP

18.67%

Shares36.2K

Event2026-03-31

Filed2026-04-23

NFLX

NETFLIX INC.

-8.62%

Shares10.6K

Event2026-03-31

Filed2026-04-23

LLY

ELI LILLY & CO

0.00%

Shares1.1K

Event2026-03-31

Filed2026-04-23

WMB

WILLIAMS COS INC

0.00%

Shares12.7K

Event2026-03-31

Filed2026-04-23

CAT

CATERPILLAR INC

0.00%

Shares1.3K

Event2026-03-31

Filed2026-04-23

CHUBB LTD SWITZ

0.00%

Shares2.8K

Event2026-03-31

Filed2026-04-23

CVX

CHEVRON CORPORATION

0.00%

Shares4.4K

Event2026-03-31

Filed2026-04-23

ELV

ELEVANCE HEALTH INC FORMERLY

0.00%

Shares3.0K

Event2026-03-31

Filed2026-04-23

GLD

SPDR GOLD TR

33.33%

Shares2.0K

Event2026-03-31

Filed2026-04-23

EPD

ENTERPRISE PRODS PARTNERS L

0.00%

Shares22.7K

Event2026-03-31

Filed2026-04-23

TDW

TIDEWATER INC NEW

New

Shares9.9K

Event2026-03-31

Filed2026-04-23

HON

HONEYWELL INTL INC

0.00%

Shares3.4K

Event2026-03-31

Filed2026-04-23

PEG

PUBLIC SVC ENTERPRISE GROUP

0.00%

Shares9.2K

Event2026-03-31

Filed2026-04-23

LNG

CHENIERE ENERGY INC

0.00%

Shares2.5K

Event2026-03-31

Filed2026-04-23

TECK

TECK RESOURCES LTD

0.00%

Shares13.2K

Event2026-03-31

Filed2026-04-23

MPLX

MPLX LP

0.00%

Shares11.5K

Event2026-03-31

Filed2026-04-23

APOLLO GLOBAL MGMT INC

-14.60%

Shares5.8K

Event2026-03-31

Filed2026-04-23