Merrion Investment Management Co, LLC Top Holdings and 13F Report (2026)

About Merrion Investment Management Co, LLC

Investment Activity

Merrion Investment Management Co, LLC has $201.66 million in total holdings as of September 30, 2026.
Merrion Investment Management Co, LLC owns shares of 109 different stocks, but just 39 companies or ETFs make up 80% of its holdings.
Approximately 3.77% of the portfolio was purchased this quarter.
About 6.60% of the portfolio was sold this quarter.
This quarter, Merrion Investment Management Co, LLC has purchased 106 new stocks and bought additional shares in 11 stocks.
Merrion Investment Management Co, LLC sold shares of 41 stocks and completely divested from 6 stocks this quarter.

Largest Holdings

Alphabet: $14,957,464
NVIDIA: $14,769,484
Apple: $12,558,850
Navios Maritime Partners: $8,043,798
GLOBALSTAR INC: $7,889,553

Largest New Holdings this Quarter

G9460G101 - Valaris: $1,648,920 Holding
30233Q108 - EXXONMOBIL HOLDINGS CORP: $1,590,068 Holding
231561101 - Curtiss-Wright: $799,415 Holding
29446Y502 - Equinox Gold: $423,291 Holding
30609A109 - ONEOK INC NEW: $383,715 Holding

Largest Purchases this Quarter

Valaris: 21,000 shares (about $1.65M)
EXXONMOBIL HOLDINGS CORP: 9,770 shares (about $1.59M)
Curtiss-Wright: 1,470 shares (about $799.42K)
NVE: 4,325 shares (about $476.10K)
Equinox Gold: 38,100 shares (about $423.29K)

Largest Sales this Quarter

Micron Technology: 1,900 shares (about $2.02M)
Vertiv: 4,212 shares (about $1.02M)
Olin: 23,600 shares (about $365.80K)
CHENIERE ENERGY INC: 1,000 shares (about $269.03K)
Intercontinental Exchange: 1,500 shares (about $228.04K)

Sector Allocation Over Time

Selling

Neutral

Buying

Latest 13F Holdings and Changes Since Previous Quarterly Filing

Issuer Name	Holdings Value	Approximate Purchase/Sale	Change in Shares	Shares Held	% of Portfolio	Sector
GOOG Alphabet	$14,957,464	$59,630 ▼	-0.4%	43,897	7.4%	Communication Services
NVDA NVIDIA	$14,769,484	$74,305 ▼	-0.5%	64,600	7.3%	Technology
AAPL Apple	$12,558,850	$28,307 ▼	-0.2%	37,712	6.2%	Technology
NMM Navios Maritime Partners	$8,043,798		0.0%	89,465	4.0%	Industrials
GLOBALSTAR INC	$7,889,553		0.0%	95,181	3.9%	COM NEW
CCJ Cameco	$6,803,595	$225,342 ▼	-3.2%	78,500	3.4%	Energy
JEF Jefferies Financial Group	$6,763,238		0.0%	147,895	3.4%	Finance
MPC Marathon Petroleum	$6,348,182	$172,011 ▲	2.8%	16,054	3.1%	Energy
GLW Corning	$6,281,096	$76,880 ▼	-1.2%	40,850	3.1%	Technology
ECHOSTAR CORP	$5,811,650	$141,268 ▼	-2.4%	65,000	2.9%	CL A
GS The Goldman Sachs Group	$5,270,707	$45,018 ▲	0.9%	5,854	2.6%	Finance
NVEC NVE	$5,238,707	$476,096 ▲	10.0%	47,590	2.6%	Technology
GE VERNOVA INC	$5,044,250	$90,297 ▼	-1.8%	5,307	2.5%	COM
BRK.B Berkshire Hathaway	$4,883,396	$214,119 ▼	-4.2%	9,807	2.4%	Finance
VRT Vertiv	$4,413,077	$1,016,398 ▼	-18.7%	18,288	2.2%	Industrials
CNQ Canadian Natural Resources	$3,743,626		0.0%	78,800	1.9%	Energy
HAL Halliburton	$3,456,660	$69,960 ▼	-2.0%	108,700	1.7%	Energy
SPY SPDR S&P 500 ETF Trust	$3,443,274	$11,439 ▼	-0.3%	4,515	1.7%	ETF
MSFT Microsoft	$3,110,739	$51,290 ▼	-1.6%	6,065	1.5%	Technology
TFPM Triple Flag Precious Metals	$2,779,062	$1,232 ▼	0.0%	90,200	1.4%	Materials
JNJ Johnson & Johnson	$2,330,771	$15,884 ▼	-0.7%	8,804	1.2%	Healthcare
ORCL Oracle	$2,183,070	$68,650 ▼	-3.0%	15,900	1.1%	Technology
MU Micron Technology	$1,931,044	$2,023,709 ▼	-51.2%	1,813	1.0%	Technology
ABBV AbbVie	$1,831,130		0.0%	7,000	0.9%	Healthcare
FCNCA First Citizens BancShares	$1,788,254	$16,482 ▼	-0.9%	868	0.9%	Finance
LLY Eli Lilly and Company	$1,787,689	$5,785 ▼	-0.3%	1,545	0.9%	Healthcare
AIG American International Group	$1,778,638	$37,210 ▼	-2.0%	23,900	0.9%	Finance
VAL Valaris	$1,648,920	$1,648,920 ▲	New Holding	21,000	0.8%	Energy
CEG Constellation Energy	$1,613,027	$139,711 ▼	-8.0%	6,350	0.8%	Utilities
EXXONMOBIL HOLDINGS CORP	$1,590,068	$1,590,068 ▲	New Holding	9,770	0.8%	COM SHS
AMZN Amazon.com	$1,542,239		0.0%	6,190	0.8%	Consumer Discretionary
QQQ Invesco QQQ	$1,501,733	$3,699 ▼	-0.2%	2,030	0.7%	ETF
GE GE Aerospace	$1,441,218	$18,737 ▼	-1.3%	4,615	0.7%	Industrials
JPM JPMorgan Chase & Co.	$1,431,501	$150,528 ▲	11.8%	4,327	0.7%	Finance
VTS Vitesse Energy	$1,428,334	$41,750 ▼	-2.8%	85,529	0.7%	Energy
DG Dollar General	$1,390,118	$15,545 ▼	-1.1%	11,625	0.7%	Consumer Staples
NE Noble	$1,252,200		0.0%	30,000	0.6%	Energy
PANW Palo Alto Networks	$1,153,788	$297,982 ▲	34.8%	2,904	0.6%	Technology
ENERGY TRANSFER L P	$1,146,660		0.0%	58,000	0.6%	COM UT LTD PTN
ELV Elevance Health	$1,143,131	$13,609 ▼	-1.2%	2,940	0.6%	Healthcare
AJG Arthur J. Gallagher & Co.	$1,140,550		0.0%	5,000	0.6%	Finance
CAT Caterpillar	$1,054,027		0.0%	1,300	0.5%	Industrials
BKR Baker Hughes	$1,032,120	$10,980 ▼	-1.1%	18,800	0.5%	Energy
REAVES UTIL INCOME FD	$1,030,500		0.0%	30,000	0.5%	COM SH BEN INT
COST Costco Wholesale	$1,001,374		0.0%	1,100	0.5%	Consumer Staples
SOXX iShares Semiconductor ETF	$995,120		0.0%	1,750	0.5%	ETF
BWXT BWX Technologies	$991,880	$12,330 ▼	-1.2%	7,240	0.5%	Industrials
CVX Chevron	$986,539	$95,979 ▲	10.8%	4,831	0.5%	Energy
CB Chubb	$904,094		0.0%	2,771	0.4%	Finance
GLD SPDR Gold Shares	$894,974		0.0%	2,350	0.4%	ETF
WMB Williams Companies	$863,219		0.0%	12,700	0.4%	Energy
TECK Teck Resources	$854,546	$10,855 ▼	-1.3%	12,989	0.4%	Materials
RIG Transocean	$853,072		0.0%	162,800	0.4%	Energy
QCOM Qualcomm	$837,382	$11,042 ▼	-1.3%	4,550	0.4%	Technology
META Meta Platforms	$826,705	$29,007 ▲	3.6%	1,140	0.4%	Communication Services
EPD Enterprise Products Partners	$805,641	$3,205 ▼	-0.4%	22,624	0.4%	Energy
SPG Simon Property Group	$803,040		0.0%	4,000	0.4%	Real Estate
CW Curtiss-Wright	$799,415	$799,415 ▲	New Holding	1,470	0.4%	Industrials
TDW Tidewater	$795,591	$8,110 ▼	-1.0%	9,810	0.4%	Energy
NVO Novo Nordisk A/S	$732,800	$8,909 ▼	-1.2%	19,330	0.4%	Healthcare
PSX Phillips 66	$727,634		0.0%	2,850	0.4%	Energy
AMGN Amgen	$667,250	$42,151 ▲	6.7%	1,583	0.3%	Healthcare
APO Apollo Global Management	$661,542	$17,409 ▼	-2.6%	5,700	0.3%	Finance
IWD iShares Russell 1000 Value ETF	$649,577	$247,930 ▲	61.7%	2,620	0.3%	ETF
MPLX Mplx	$649,088		0.0%	11,525	0.3%	Energy
NEM Newmont	$576,123	$10,381 ▼	-1.8%	4,995	0.3%	Materials
VTV Vanguard Value ETF	$572,612		0.0%	2,650	0.3%	ETF
PEG Public Service Enterprise Group	$531,986		0.0%	7,900	0.3%	Utilities
WM Waste Management	$530,192		0.0%	2,600	0.3%	Industrials
WALMART INC	$519,600		0.0%	5,000	0.3%	COM
HD Home Depot	$519,194	$14,224 ▼	-2.7%	1,825	0.3%	Consumer Discretionary
ITA iShares U.S. Aerospace & Defense ETF	$517,950		0.0%	2,500	0.3%	ETF
PWR Quanta Services	$514,008		0.0%	800	0.3%	Industrials
NFLX Netflix	$506,195	$215,698 ▼	-29.9%	7,275	0.3%	Communication Services
RSP Invesco S&P 500 Equal Weight ETF	$503,408	$50,965 ▲	11.3%	2,420	0.2%	ETF
MLM Martin Marietta Materials	$479,810		0.0%	1,000	0.2%	Materials
MSGS Madison Square Garden	$478,148	$18,234 ▼	-3.7%	1,180	0.2%	Communication Services
IBB iShares Biotechnology ETF	$473,693	$52,633 ▲	12.5%	2,250	0.2%	ETF
MS Morgan Stanley	$470,200		0.0%	2,500	0.2%	Finance
PNC The PNC Financial Services Group	$466,746		0.0%	2,100	0.2%	Finance
TSLX Sixth Street Specialty Lending	$450,500		0.0%	25,000	0.2%	Finance
EQX Equinox Gold	$423,291	$423,291 ▲	New Holding	38,100	0.2%	Materials
MA Mastercard	$413,603		0.0%	750	0.2%	Finance
TSLA Tesla	$409,806		0.0%	1,155	0.2%	Consumer Discretionary
CHENIERE ENERGY INC	$403,545	$269,030 ▼	-40.0%	1,500	0.2%	COM NEW
AXP American Express	$384,991		0.0%	1,266	0.2%	Finance
ONEOK INC NEW	$383,715	$383,715 ▲	New Holding	4,500	0.2%	COM
SLV iShares Silver Trust	$381,570		0.0%	7,000	0.2%	ETF
PALANTIR TECHNOLOGIES INC	$374,100		0.0%	2,000	0.2%	CL A
ASML ASML	$364,146		0.0%	201	0.2%	Technology
V Visa	$359,330		0.0%	1,000	0.2%	Finance
HONEYWELL INTL INC	$354,379	$354,379 ▲	New Holding	1,680	0.2%	COM
HLT Hilton Worldwide	$318,120		0.0%	1,000	0.2%	Consumer Discretionary
ETF SER SOLUTIONS	$303,240		0.0%	2,000	0.2%	DEFIA QUANT ETF
NEE NextEra Energy	$298,037		0.0%	3,935	0.1%	Utilities
NVS Novartis	$296,546		0.0%	2,080	0.1%	Healthcare
PFF iShares Preferred and Income Securities ETF	$295,000		0.0%	10,000	0.1%	ETF
IVV iShares Core S&P 500 ETF	$292,555		0.0%	382	0.1%	ETF
MYRG MYR Group	$292,460		0.0%	1,000	0.1%	Industrials
PG Procter & Gamble	$292,158		0.0%	2,011	0.1%	Consumer Staples

Showing largest 100 holdings. View all holdings.

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Merrion Investment Management Co, LLC Top Holdings and 13F Report (2026)

About Merrion Investment Management Co, LLC

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools

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Merrion Investment Management Co, LLC Top Holdings and 13F Report (2026)

About Merrion Investment Management Co, LLC

Investment Activity

Largest Holdings

Largest New Holdings this Quarter

Largest Purchases this Quarter

Largest Sales this Quarter

Sector Allocation Over Time

Map of 500 Largest Holdings ofMerrion Investment Management Co, LLC

Latest 13F Holdings and Changes Since Previous Quarterly Filing

More Institutional Buying and Selling Information

MarketBeat All Access Features

Best-in-Class Portfolio Monitoring

Stock Ideas and Recommendations

Advanced Stock Screeners and Research Tools