Sponsored

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

Currently, Merrion Investment Management Co, LLC holds 106 types of securities in its portfolio with a total value $211.3M. In the most recent quarter, they have increased their positions in GSAT (+51.5K shares, valued at $4.2M), NVO (+19.6K shares, valued at $938.0K), LLY (+450 shares, valued at $539.7K); decreased their positions in MU (-2.3K shares, valued at $2.6M), JEF (-50.8K shares, valued at $2.5M), GEV (-120 shares, valued at $141.0K); initiated new positions in NVO (+19.6K shares, valued at $938.0K), NEM (+5.1K shares, valued at $474.9K), ASML (+201 shares, valued at $399.9K).

1M P&L

+2.3M+1.27%

3M P&L

-417.3K-0.23%

HY P&L

+18.7M+11.31%

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

1Semiconductors22.7M

11.7%

2Internet Content & Information15.6M

8.0%

3Capital Markets13.8M

7.1%

Top Industries by Stock Count

1N/A12 stocks

13.6%

2Oil & Gas Midstream6 stocks

6.8%

3Drug Manufacturers - General5 stocks

5.7%

Sponsored

Stock Holdings

TickerCompany NameSharesShares △%Event DateReport DateHistory

GOOG ALPHABET INC44.1K shares-0.23%2026-06-302026-07-13

NVDA NVIDIA CORPORATION64.9K shares0.00%2026-06-302026-07-13

AAPL APPLE INC37.8K shares0.00%2026-06-302026-07-13

GLW CORNING INC41.4K shares0.00%2026-06-302026-07-13

CCJ CAMECO CORP81.1K shares0.00%2026-06-302026-07-13

GSAT GLOBALSTAR INC95.2K shares117.90%2026-06-302026-07-13

VRT VERTIV HOLDINGS CO22.5K shares0.00%2026-06-302026-07-13

JEF JEFFERIES FINANCIAL GROUP IN147.9K shares-25.57%2026-06-302026-07-13

Sponsored

SATS ECHOSTAR CORP66.6K shares-0.19%2026-06-302026-07-13

GEV GE VERNOVA INC5.4K shares-2.17%2026-06-302026-07-13

NMM NAVIOS MARITIME PARTNERS LP89.5K shares2.29%2026-06-302026-07-13

GS GOLDMAN SACHS GROUP INC5.8K shares0.00%2026-06-302026-07-13

MGM MGM RESORTS INTERNATIONAL109.3K shares0.00%2026-06-302026-07-13

BRK.B BERKSHIRE HATHAWAY INC DEL10.2K shares0.00%2026-06-302026-07-13

NVEC NVE CORP43.3K shares1.32%2026-06-302026-07-13

MU MICRON TECHNOLOGY INC3.7K shares-38.17%2026-06-302026-07-13

Sponsored

MPC MARATHON PETE CORP15.6K shares0.00%2026-06-302026-07-13

HAL HALLIBURTON CO110.9K shares0.00%2026-06-302026-07-13

STATE STR SPDR S&P 500 ETF T STATE STR SPDR S&P 500 ETF T4.5K shares-1.46%2026-06-302026-07-13

CNQ CANADIAN NAT RES LTD MED TER78.8K shares0.00%2026-06-302026-07-13

TFPM TRIPLE FLAG PRECIOUS METAL90.2K shares0.00%2026-06-302026-07-13

ORACLE CORP ORACLE CORP16.4K shares0.00%2026-06-302026-07-13

MSFT MICROSOFT CORP6.2K shares-0.24%2026-06-302026-07-13

JNJ JOHNSON & JOHNSON8.9K shares0.00%2026-06-302026-07-13

Sponsored

LLY ELI LILLY & CO1.6K shares40.91%2026-06-302026-07-13

FCNCA FIRST CTZNS BANCSHARES INC D876 shares0.00%2026-06-302026-07-13

AIG AMERICAN INTL GROUP INC24.4K shares-3.94%2026-06-302026-07-13

ABBVIE INC ABBVIE INC7.0K shares0.00%2026-06-302026-07-13

GE GE AEROSPACE4.7K shares11.98%2026-06-302026-07-13

CEG CONSTELLATION ENERGY CORP6.9K shares0.00%2026-06-302026-07-13

QQQ INVESCO QQQ TR2.0K shares0.00%2026-06-302026-07-13

AMZN AMAZON COM INC6.2K shares3.17%2026-06-302026-07-13

Sponsored

BWXT BWX TECHNOLOGIES INC7.3K shares0.00%2026-06-302026-07-13

VTS VITESSE ENERGY INC88.0K shares0.00%2026-06-302026-07-13

CAT CATERPILLAR INC1.3K shares0.00%2026-06-302026-07-13

DG DOLLAR GEN CORP11.8K shares0.00%2026-06-302026-07-13

EXXON MOBIL CORP EXXON MOBIL CORP9.8K shares-6.24%2026-06-302026-07-13

JPMORGAN CHASE & CO JPMORGAN CHASE & CO3.9K shares0.00%2026-06-302026-07-13

UTG REAVES UTIL INCOME FD30.0K shares9.09%2026-06-302026-07-13

ELV ELEVANCE HEALTH INC FORMERLY3.0K shares0.00%2026-06-302026-07-13

Sponsored

AJG GALLAGHER ARTHUR J & CO5.0K shares0.00%2026-06-302026-07-13

SOXX ISHARES TR1.8K shares0.00%2026-06-302026-07-13

NE NOBLE CORP PLC30.0K shares0.00%2026-06-302026-07-13

ET ENERGY TRANSFER L P58.0K shares0.00%2026-06-302026-07-13

BKR BAKER HUGHES COMPANY19.0K shares0.00%2026-06-302026-07-13

COSTCO WHOLESALE CORPORATION COSTCO WHOLESALE CORPORATION1.1K shares0.00%2026-06-302026-07-13

CHUBB LIMITED CHUBB LIMITED2.8K shares0.00%2026-06-302026-07-13

WMB WILLIAMS COS INC12.7K shares0.00%2026-06-302026-07-13

Sponsored

NVO NOVO-NORDISK A S19.6K sharesnew addition2026-06-302026-07-13

SPG SIMON PPTY GROUP INC NEW4.0K shares33.33%2026-06-302026-07-13

GLD SPDR GOLD TR2.4K shares17.50%2026-06-302026-07-13

QCOM QUALCOMM INC4.6K shares0.00%2026-06-302026-07-13

EPD ENTERPRISE PRODS PARTNERS L22.7K shares0.00%2026-06-302026-07-13

RIG TRANSOCEAN LTD162.8K shares76.00%2026-06-302026-07-13

TECK TECK RESOURCES LTD13.2K shares0.00%2026-06-302026-07-13

NETFLIX INC. NETFLIX INC.10.4K shares-2.12%2026-06-302026-07-13

Sponsored

PANW PALO ALTO NETWORKS INC2.2K shares0.00%2026-06-302026-07-13

CVX CHEVRON CORPORATION4.4K shares0.00%2026-06-302026-07-13

OLN OLIN CORP36.2K shares0.00%2026-06-302026-07-13

APOLLO GLOBAL MGMT INC APOLLO GLOBAL MGMT INC5.8K shares0.00%2026-06-302026-07-13

HD HOME DEPOT INC1.9K shares0.00%2026-06-302026-07-13

TDW TIDEWATER INC NEW9.9K shares0.00%2026-06-302026-07-13

MPLX MPLX LP11.5K shares0.00%2026-06-302026-07-13

PEG PUBLIC SVC ENTERPRISE GROUP7.9K shares-13.66%2026-06-302026-07-13

Sponsored

META PLATFORMS INC META PLATFORMS INC1.1K shares0.00%2026-06-302026-07-13

ITA ISHARES TR2.5K shares25.00%2026-06-302026-07-13

LNG CHENIERE ENERGY INC2.5K shares0.00%2026-06-302026-07-13

WASTE MGMT INC DEL WASTE MGMT INC DEL2.6K shares23.81%2026-06-302026-07-13

VTV VANGUARD INDEX FDS2.6K shares0.00%2026-06-302026-07-13

MLM MARTIN MARIETTA MATLS INC1.0K shares0.00%2026-06-302026-07-13

QUANTA SVCS INC QUANTA SVCS INC800 shares0.00%2026-06-302026-07-13

WMT WALMART INC5.0K shares0.00%2026-06-302026-07-13

Sponsored

AMGN AMGEN INC1.5K shares-16.12%2026-06-302026-07-13

MS MORGAN STANLEY2.5K shares0.00%2026-06-302026-07-13

PNC PNC FINL SVCS GROUP INC2.1K shares-5.62%2026-06-302026-07-13

MYRG MYR GROUP INC1.0K shares0.00%2026-06-302026-07-13

MSGS MADISON SQUARE GRDN SPRT COR1.2K shares0.00%2026-06-302026-07-13

TSLA TESLA INC1.2K shares0.00%2026-06-302026-07-13

PSX PHILLIPS 662.9K shares0.00%2026-06-302026-07-13

NEM NEWMONT CORP5.1K sharesnew addition2026-06-302026-07-13

Sponsored

RSP INVESCO EXCHANGE TRADED FD T2.2K shares-10.31%2026-06-302026-07-13

TSLX SIXTH STREET SPECIALTY LENDI25.0K shares0.00%2026-06-302026-07-13

AXP AMERICAN EXPRESS CO1.3K shares-10.59%2026-06-302026-07-13

ASML ASML HLDG NV201 sharesnew addition2026-06-302026-07-13

IWD ISHARES TR1.6K sharesnew addition2026-06-302026-07-13

OKE ONEOK INC NEW4.5K shares0.00%2026-06-302026-07-13

MASTERCARD INCORPORATED MASTERCARD INCORPORATED750 shares0.00%2026-06-302026-07-13

IBB ISHARES TR2.0K shares0.00%2026-06-302026-07-13

Sponsored

SLV ISHARES SILVER TR7.0K shares16.67%2026-06-302026-07-13

ICE INTERCONTINENTAL EXCHANGE IN3.0K shares0.00%2026-06-302026-07-13

NEXTERA ENERGY INC NEXTERA ENERGY INC3.9K shares0.00%2026-06-302026-07-13

VISA INC VISA INC1.0K shares0.00%2026-06-302026-07-13

QTUM ETF SER SOLUTIONS2.0K sharesnew addition2026-06-302026-07-13

HLT HILTON WORLDWIDE HLDGS INC1.0K shares0.00%2026-06-302026-07-13

NVS NOVARTIS AG2.1K shares0.00%2026-06-302026-07-13

PFF ISHARES TR10.0K shares0.00%2026-06-302026-07-13

Sponsored

ENVX ENOVIX CORPORATION49.8K shares0.61%2026-06-302026-07-13

PG PROCTER & GAMBLE CO2.0K shares0.00%2026-06-302026-07-13

ISHARES TR ISHARES TR382 shares0.00%2026-06-302026-07-13

ROK ROCKWELL AUTOMATION INC566 shares0.00%2026-06-302026-07-13

NRG NRG ENERGY INC1.6K shares0.00%2026-06-302026-07-13

LHX L3HARRIS TECHNOLOGIES INC814 shares0.00%2026-06-302026-07-13

PALANTIR TECHNOLOGIES INC PALANTIR TECHNOLOGIES INC2.0K shares0.00%2026-06-302026-07-13

ALLIANCEBERNSTEIN HLDG L P ALLIANCEBERNSTEIN HLDG L P6.5K shares0.00%2026-06-302026-07-13

Sponsored

UBER UBER TECHNOLOGIES INC2.9K shares0.00%2026-06-302026-07-13

MERC MERCER INTL INC150.0K shares0.00%2026-06-302026-07-13

GOOG

ALPHABET INC

-0.23%

Shares44.1K

Event2026-06-30

Filed2026-07-13

NVDA

NVIDIA CORPORATION

0.00%

Shares64.9K

Event2026-06-30

Filed2026-07-13

AAPL

APPLE INC

0.00%

Shares37.8K

Event2026-06-30

Filed2026-07-13

GLW

CORNING INC

0.00%

Shares41.4K

Event2026-06-30

Filed2026-07-13

CCJ

CAMECO CORP

0.00%

Shares81.1K

Event2026-06-30

Filed2026-07-13

GSAT

GLOBALSTAR INC

117.90%

Shares95.2K

Event2026-06-30

Filed2026-07-13

VRT

VERTIV HOLDINGS CO

0.00%

Shares22.5K

Event2026-06-30

Filed2026-07-13

JEF

JEFFERIES FINANCIAL GROUP IN

-25.57%

Shares147.9K

Event2026-06-30

Filed2026-07-13

SATS

ECHOSTAR CORP

-0.19%

Shares66.6K

Event2026-06-30

Filed2026-07-13

GEV

GE VERNOVA INC

-2.17%

Shares5.4K

Event2026-06-30

Filed2026-07-13

NMM

NAVIOS MARITIME PARTNERS LP

2.29%

Shares89.5K

Event2026-06-30

Filed2026-07-13

GOLDMAN SACHS GROUP INC

0.00%

Shares5.8K

Event2026-06-30

Filed2026-07-13

MGM

MGM RESORTS INTERNATIONAL

0.00%

Shares109.3K

Event2026-06-30

Filed2026-07-13

BRK.B

BERKSHIRE HATHAWAY INC DEL

0.00%

Shares10.2K

Event2026-06-30

Filed2026-07-13

NVEC

NVE CORP

1.32%

Shares43.3K

Event2026-06-30

Filed2026-07-13

MICRON TECHNOLOGY INC

-38.17%

Shares3.7K

Event2026-06-30

Filed2026-07-13

MPC

MARATHON PETE CORP

0.00%

Shares15.6K

Event2026-06-30

Filed2026-07-13

HAL

HALLIBURTON CO

0.00%

Shares110.9K

Event2026-06-30

Filed2026-07-13

STATE STR SPDR S&P 500 ETF T

-1.46%

Shares4.5K

Event2026-06-30

Filed2026-07-13

CNQ

CANADIAN NAT RES LTD MED TER

0.00%

Shares78.8K

Event2026-06-30

Filed2026-07-13

TFPM

TRIPLE FLAG PRECIOUS METAL

0.00%

Shares90.2K

Event2026-06-30

Filed2026-07-13

ORACLE CORP

0.00%

Shares16.4K

Event2026-06-30

Filed2026-07-13

MSFT

MICROSOFT CORP

-0.24%

Shares6.2K

Event2026-06-30

Filed2026-07-13

JNJ

JOHNSON & JOHNSON

0.00%

Shares8.9K

Event2026-06-30

Filed2026-07-13

LLY

ELI LILLY & CO

40.91%

Shares1.6K

Event2026-06-30

Filed2026-07-13

FCNCA

FIRST CTZNS BANCSHARES INC D

0.00%

Shares876

Event2026-06-30

Filed2026-07-13

AIG

AMERICAN INTL GROUP INC

-3.94%

Shares24.4K

Event2026-06-30

Filed2026-07-13

ABBVIE INC

0.00%

Shares7.0K

Event2026-06-30

Filed2026-07-13

GE AEROSPACE

11.98%

Shares4.7K

Event2026-06-30

Filed2026-07-13

CEG

CONSTELLATION ENERGY CORP

0.00%

Shares6.9K

Event2026-06-30

Filed2026-07-13

QQQ

INVESCO QQQ TR

0.00%

Shares2.0K

Event2026-06-30

Filed2026-07-13

AMZN

AMAZON COM INC

3.17%

Shares6.2K

Event2026-06-30

Filed2026-07-13

BWXT

BWX TECHNOLOGIES INC

0.00%

Shares7.3K

Event2026-06-30

Filed2026-07-13

VTS

VITESSE ENERGY INC

0.00%

Shares88.0K

Event2026-06-30

Filed2026-07-13

CAT

CATERPILLAR INC

0.00%

Shares1.3K

Event2026-06-30

Filed2026-07-13

DOLLAR GEN CORP

0.00%

Shares11.8K

Event2026-06-30

Filed2026-07-13

EXXON MOBIL CORP

-6.24%

Shares9.8K

Event2026-06-30

Filed2026-07-13

JPMORGAN CHASE & CO

0.00%

Shares3.9K

Event2026-06-30

Filed2026-07-13

UTG

REAVES UTIL INCOME FD

9.09%

Shares30.0K

Event2026-06-30

Filed2026-07-13

ELV

ELEVANCE HEALTH INC FORMERLY

0.00%

Shares3.0K

Event2026-06-30

Filed2026-07-13

AJG

GALLAGHER ARTHUR J & CO

0.00%

Shares5.0K

Event2026-06-30

Filed2026-07-13

SOXX

ISHARES TR

0.00%

Shares1.8K

Event2026-06-30

Filed2026-07-13

NOBLE CORP PLC

0.00%

Shares30.0K

Event2026-06-30

Filed2026-07-13

ENERGY TRANSFER L P

0.00%

Shares58.0K

Event2026-06-30

Filed2026-07-13

BKR

BAKER HUGHES COMPANY

0.00%

Shares19.0K

Event2026-06-30

Filed2026-07-13

COSTCO WHOLESALE CORPORATION

0.00%

Shares1.1K

Event2026-06-30

Filed2026-07-13

CHUBB LIMITED

0.00%

Shares2.8K

Event2026-06-30

Filed2026-07-13

WMB

WILLIAMS COS INC

0.00%

Shares12.7K

Event2026-06-30

Filed2026-07-13

NVO

NOVO-NORDISK A S

New

Shares19.6K

Event2026-06-30

Filed2026-07-13

SPG

SIMON PPTY GROUP INC NEW

33.33%

Shares4.0K

Event2026-06-30

Filed2026-07-13

GLD

SPDR GOLD TR

17.50%

Shares2.4K

Event2026-06-30

Filed2026-07-13

QCOM

QUALCOMM INC

0.00%

Shares4.6K

Event2026-06-30

Filed2026-07-13

EPD

ENTERPRISE PRODS PARTNERS L

0.00%

Shares22.7K

Event2026-06-30

Filed2026-07-13

RIG

TRANSOCEAN LTD

76.00%

Shares162.8K

Event2026-06-30

Filed2026-07-13

TECK

TECK RESOURCES LTD

0.00%

Shares13.2K

Event2026-06-30

Filed2026-07-13

NETFLIX INC.

-2.12%

Shares10.4K

Event2026-06-30

Filed2026-07-13

PANW

PALO ALTO NETWORKS INC

0.00%

Shares2.2K

Event2026-06-30

Filed2026-07-13

CVX

CHEVRON CORPORATION

0.00%

Shares4.4K

Event2026-06-30

Filed2026-07-13

OLN

OLIN CORP

0.00%

Shares36.2K

Event2026-06-30

Filed2026-07-13

APOLLO GLOBAL MGMT INC

0.00%

Shares5.8K

Event2026-06-30

Filed2026-07-13

HOME DEPOT INC

0.00%

Shares1.9K

Event2026-06-30

Filed2026-07-13

TDW

TIDEWATER INC NEW

0.00%

Shares9.9K

Event2026-06-30

Filed2026-07-13

MPLX

MPLX LP

0.00%

Shares11.5K

Event2026-06-30

Filed2026-07-13

PEG

PUBLIC SVC ENTERPRISE GROUP

-13.66%

Shares7.9K

Event2026-06-30

Filed2026-07-13

META PLATFORMS INC

0.00%

Shares1.1K

Event2026-06-30

Filed2026-07-13

ITA

ISHARES TR

25.00%

Shares2.5K

Event2026-06-30

Filed2026-07-13

LNG

CHENIERE ENERGY INC

0.00%

Shares2.5K

Event2026-06-30

Filed2026-07-13

WASTE MGMT INC DEL

23.81%

Shares2.6K

Event2026-06-30

Filed2026-07-13

VTV

VANGUARD INDEX FDS

0.00%

Shares2.6K

Event2026-06-30

Filed2026-07-13

MLM

MARTIN MARIETTA MATLS INC

0.00%

Shares1.0K

Event2026-06-30

Filed2026-07-13

QUANTA SVCS INC

0.00%

Shares800

Event2026-06-30

Filed2026-07-13

WMT

WALMART INC

0.00%

Shares5.0K

Event2026-06-30

Filed2026-07-13

AMGN

AMGEN INC

-16.12%

Shares1.5K

Event2026-06-30

Filed2026-07-13

MORGAN STANLEY

0.00%

Shares2.5K

Event2026-06-30

Filed2026-07-13

PNC

PNC FINL SVCS GROUP INC

-5.62%

Shares2.1K

Event2026-06-30

Filed2026-07-13

MYRG

MYR GROUP INC

0.00%

Shares1.0K

Event2026-06-30

Filed2026-07-13

MSGS

MADISON SQUARE GRDN SPRT COR

0.00%

Shares1.2K

Event2026-06-30

Filed2026-07-13

TSLA

TESLA INC

0.00%

Shares1.2K

Event2026-06-30

Filed2026-07-13

PSX

PHILLIPS 66

0.00%

Shares2.9K

Event2026-06-30

Filed2026-07-13

NEM

NEWMONT CORP

New

Shares5.1K

Event2026-06-30

Filed2026-07-13

RSP

INVESCO EXCHANGE TRADED FD T

-10.31%

Shares2.2K

Event2026-06-30

Filed2026-07-13

TSLX

SIXTH STREET SPECIALTY LENDI

0.00%

Shares25.0K

Event2026-06-30

Filed2026-07-13

AXP

AMERICAN EXPRESS CO

-10.59%

Shares1.3K

Event2026-06-30

Filed2026-07-13

ASML

ASML HLDG NV

New

Shares201

Event2026-06-30

Filed2026-07-13

IWD

ISHARES TR

New

Shares1.6K

Event2026-06-30

Filed2026-07-13

OKE

ONEOK INC NEW

0.00%

Shares4.5K

Event2026-06-30

Filed2026-07-13

MASTERCARD INCORPORATED

0.00%

Shares750

Event2026-06-30

Filed2026-07-13

IBB

ISHARES TR

0.00%

Shares2.0K

Event2026-06-30

Filed2026-07-13

SLV

ISHARES SILVER TR

16.67%

Shares7.0K

Event2026-06-30

Filed2026-07-13

ICE

INTERCONTINENTAL EXCHANGE IN

0.00%

Shares3.0K

Event2026-06-30

Filed2026-07-13

NEXTERA ENERGY INC

0.00%

Shares3.9K

Event2026-06-30

Filed2026-07-13

VISA INC

0.00%

Shares1.0K

Event2026-06-30

Filed2026-07-13

QTUM

ETF SER SOLUTIONS

New

Shares2.0K

Event2026-06-30

Filed2026-07-13

HLT

HILTON WORLDWIDE HLDGS INC

0.00%

Shares1.0K

Event2026-06-30

Filed2026-07-13

NVS

NOVARTIS AG

0.00%

Shares2.1K

Event2026-06-30

Filed2026-07-13

PFF

ISHARES TR

0.00%

Shares10.0K

Event2026-06-30

Filed2026-07-13

ENVX

ENOVIX CORPORATION

0.61%

Shares49.8K

Event2026-06-30

Filed2026-07-13

PROCTER & GAMBLE CO

0.00%

Shares2.0K

Event2026-06-30

Filed2026-07-13

ISHARES TR

0.00%

Shares382

Event2026-06-30

Filed2026-07-13

ROK

ROCKWELL AUTOMATION INC

0.00%

Shares566

Event2026-06-30

Filed2026-07-13

NRG

NRG ENERGY INC

0.00%

Shares1.6K

Event2026-06-30

Filed2026-07-13

LHX

L3HARRIS TECHNOLOGIES INC

0.00%

Shares814

Event2026-06-30

Filed2026-07-13

PALANTIR TECHNOLOGIES INC

0.00%

Shares2.0K

Event2026-06-30

Filed2026-07-13

ALLIANCEBERNSTEIN HLDG L P

0.00%

Shares6.5K

Event2026-06-30

Filed2026-07-13

UBER

UBER TECHNOLOGIES INC

0.00%

Shares2.9K

Event2026-06-30

Filed2026-07-13

MERC

MERCER INTL INC

0.00%

Shares150.0K

Event2026-06-30

Filed2026-07-13

Call Option Holdings

No call option holdings data available

Put Option Holdings

No put option holdings data available