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 $211.29 million in total holdings as of June 30, 2026.
Merrion Investment Management Co, LLC owns shares of 106 different stocks, but just 37 companies or ETFs make up 80% of its holdings.
Approximately 4.16% of the portfolio was purchased this quarter.
About 4.19% of the portfolio was sold this quarter.
This quarter, Merrion Investment Management Co, LLC has purchased 109 new stocks and bought additional shares in 14 stocks.
Merrion Investment Management Co, LLC sold shares of 15 stocks and completely divested from 8 stocks this quarter.

Largest Holdings

Alphabet: $15,571,960
NVIDIA: $12,990,840
Apple: $10,936,940
Corning: $10,562,030
Cameco: $8,260,850

Largest New Holdings this Quarter

670100205 - Novo Nordisk A/S: $937,950 Holding
651639106 - Newmont: $474,940 Holding
N07059210 - ASML: $399,880 Holding
464287598 - iShares Russell 1000 Value ETF: $392,740 Holding
26922A420 - ETF SER SOLUTIONS: $330,760 Holding

Largest Purchases this Quarter

GLOBALSTAR INC: 51,500 shares (about $4.19M)
Novo Nordisk A/S: 19,565 shares (about $937.95K)
Eli Lilly and Company: 450 shares (about $539.74K)
Newmont: 5,085 shares (about $474.94K)
ASML: 201 shares (about $399.88K)

Largest Sales this Quarter

Micron Technology: 2,292 shares (about $2.65M)
Jefferies Financial Group: 50,800 shares (about $2.54M)
GE VERNOVA INC: 120 shares (about $140.98K)
Amgen: 285 shares (about $103.20K)
Public Service Enterprise Group: 1,250 shares (about $101.45K)

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	$15,571,960	$35,333 â–¼	-0.2%	44,072	7.4%	Communication Services
NVDA NVIDIA	$12,990,840		0.0%	64,925	6.1%	Technology
AAPL Apple	$10,936,940		0.0%	37,797	5.2%	Technology
GLW Corning	$10,562,030		0.0%	41,350	5.0%	Technology
CCJ Cameco	$8,260,850		0.0%	81,100	3.9%	Energy
GLOBALSTAR INC	$7,737,260	$4,186,433 â–²	117.9%	95,181	3.7%	COM NEW
VRT Vertiv	$7,533,450		0.0%	22,500	3.6%	Industrials
JEF Jefferies Financial Group	$7,391,790	$2,538,983 â–¼	-25.6%	147,895	3.5%	Finance
ECHOSTAR CORP	$6,757,870	$12,688 â–¼	-0.2%	66,580	3.2%	CL A
GE VERNOVA INC	$6,346,590	$140,983 â–¼	-2.2%	5,402	3.0%	COM
NMM Navios Maritime Partners	$6,268,810	$140,140 â–²	2.3%	89,465	3.0%	Industrials
GS The Goldman Sachs Group	$5,869,990		0.0%	5,804	2.8%	Finance
MGM MGM Resorts International	$5,223,720		0.0%	109,260	2.5%	Consumer Discretionary
BRK.B Berkshire Hathaway	$5,122,490		0.0%	10,237	2.4%	Finance
NVEC NVE	$4,523,360	$59,071 â–²	1.3%	43,265	2.1%	Technology
MU Micron Technology	$4,285,880	$2,645,633 â–¼	-38.2%	3,713	2.0%	Technology
MPC Marathon Petroleum	$3,993,310		0.0%	15,619	1.9%	Energy
HAL Halliburton	$3,765,060		0.0%	110,900	1.8%	Energy
SPY SPDR S&P 500 ETF Trust	$3,382,870	$50,034 â–¼	-1.5%	4,530	1.6%	ETF
CNQ Canadian Natural Resources	$3,112,600		0.0%	78,800	1.5%	Energy
TFPM Triple Flag Precious Metals	$2,704,490		0.0%	90,240	1.3%	Materials
ORCL Oracle	$2,403,420		0.0%	16,400	1.1%	Technology
MSFT Microsoft	$2,299,670	$5,595 â–¼	-0.2%	6,165	1.1%	Technology
JNJ Johnson & Johnson	$2,251,190		0.0%	8,864	1.1%	Healthcare
LLY Eli Lilly and Company	$1,859,120	$539,745 â–²	40.9%	1,550	0.9%	Healthcare
FCNCA First Citizens BancShares	$1,822,770		0.0%	876	0.9%	Finance
AIG American International Group	$1,818,530	$74,530 â–¼	-3.9%	24,400	0.9%	Finance
ABBV AbbVie	$1,761,480		0.0%	7,000	0.8%	Healthcare
GE GE Aerospace	$1,747,190	$186,865 â–²	12.0%	4,675	0.8%	Industrials
CEG Constellation Energy	$1,713,750		0.0%	6,900	0.8%	Utilities
QQQ Invesco QQQ	$1,498,570		0.0%	2,035	0.7%	ETF
AMZN Amazon.com	$1,475,320	$45,284 â–²	3.2%	6,190	0.7%	Consumer Discretionary
BWXT BWX Technologies	$1,426,780		0.0%	7,330	0.7%	Industrials
VTS Vitesse Energy	$1,388,220		0.0%	88,029	0.7%	Energy
CAT Caterpillar	$1,384,370		0.0%	1,300	0.7%	Industrials
DG Dollar General	$1,353,120		0.0%	11,755	0.6%	Consumer Staples
XOM ExxonMobil	$1,335,750	$88,868 â–¼	-6.2%	9,770	0.6%	Energy
JPM JPMorgan Chase & Co.	$1,267,420		0.0%	3,872	0.6%	Finance
REAVES UTIL INCOME FD	$1,221,600	$101,800 â–²	9.1%	30,000	0.6%	COM SH BEN INT
ELV Elevance Health	$1,150,520		0.0%	2,975	0.5%	Healthcare
AJG Arthur J. Gallagher & Co.	$1,147,850		0.0%	5,000	0.5%	Finance
SOXX iShares Semiconductor ETF	$1,121,330		0.0%	1,750	0.5%	ETF
NE Noble	$1,119,000		0.0%	30,000	0.5%	Energy
ET Energy Transfer	$1,108,960		0.0%	58,000	0.5%	Energy
BKR Baker Hughes	$1,054,500		0.0%	19,000	0.5%	Energy
COST Costco Wholesale	$1,029,020		0.0%	1,100	0.5%	Consumer Staples
CB Chubb	$947,020		0.0%	2,771	0.4%	Finance
WMB Williams Companies	$944,120		0.0%	12,700	0.4%	Energy
NVO Novo Nordisk A/S	$937,950	$937,950 â–²	New Holding	19,565	0.4%	Healthcare
SPG Simon Property Group	$894,600	$223,650 â–²	33.3%	4,000	0.4%	Real Estate
GLD SPDR Gold Shares	$865,690	$128,933 â–²	17.5%	2,350	0.4%	ETF
QCOM Qualcomm	$851,880		0.0%	4,610	0.4%	Technology
EPD Enterprise Products Partners	$834,970		0.0%	22,714	0.4%	Energy
RIG Transocean	$796,090	$343,766 â–²	76.0%	162,800	0.4%	Energy
TECK Teck Resources	$782,140		0.0%	13,154	0.4%	Materials
NFLX Netflix	$740,780	$16,065 â–¼	-2.1%	10,375	0.4%	Communication Services
PANW Palo Alto Networks	$734,560		0.0%	2,154	0.3%	Technology
CVX Chevron	$722,880		0.0%	4,361	0.3%	Energy
OLN Olin	$717,480		0.0%	36,200	0.3%	Materials
APO Apollo Global Management	$692,110		0.0%	5,850	0.3%	Finance
HD Home Depot	$661,280		0.0%	1,875	0.3%	Consumer Discretionary
TDW Tidewater	$660,300		0.0%	9,910	0.3%	Energy
MPLX Mplx	$649,200		0.0%	11,525	0.3%	Energy
PEG Public Service Enterprise Group	$641,160	$101,449 â–¼	-13.7%	7,900	0.3%	Utilities
META Meta Platforms	$619,620		0.0%	1,100	0.3%	Communication Services
ITA iShares U.S. Aerospace & Defense ETF	$606,050	$121,210 â–²	25.0%	2,500	0.3%	ETF
CHENIERE ENERGY INC	$597,530		0.0%	2,500	0.3%	COM NEW
WM Waste Management	$579,490	$111,440 â–²	23.8%	2,600	0.3%	Industrials
VTV Vanguard Value ETF	$577,510		0.0%	2,650	0.3%	ETF
MLM Martin Marietta Materials	$576,700		0.0%	1,000	0.3%	Materials
PWR Quanta Services	$576,030		0.0%	800	0.3%	Industrials
WALMART INC	$566,300		0.0%	5,000	0.3%	COM
AMGN Amgen	$537,020	$103,203 â–¼	-16.1%	1,483	0.3%	Healthcare
MS Morgan Stanley	$522,600		0.0%	2,500	0.2%	Finance
PNC The PNC Financial Services Group	$517,060	$30,777 â–¼	-5.6%	2,100	0.2%	Finance
MYRG MYR Group	$500,400		0.0%	1,000	0.2%	Industrials
MSGS Madison Square Garden	$492,250		0.0%	1,225	0.2%	Communication Services
TSLA Tesla	$485,790		0.0%	1,155	0.2%	Consumer Discretionary
PSX Phillips 66	$481,790		0.0%	2,850	0.2%	Energy
NEM Newmont	$474,940	$474,940 â–²	New Holding	5,085	0.2%	Materials
RSP Invesco S&P 500 Equal Weight ETF	$462,770	$53,192 â–¼	-10.3%	2,175	0.2%	ETF
TSLX Sixth Street Specialty Lending	$429,250		0.0%	25,000	0.2%	Finance
AXP American Express	$428,220	$50,737 â–¼	-10.6%	1,266	0.2%	Finance
ASML ASML	$399,880	$399,880 â–²	New Holding	201	0.2%	Technology
IWD iShares Russell 1000 Value ETF	$392,740	$392,740 â–²	New Holding	1,620	0.2%	ETF
OKE ONEOK	$391,230		0.0%	4,500	0.2%	Energy
MA Mastercard	$385,200		0.0%	750	0.2%	Finance
IBB iShares Biotechnology ETF	$380,380		0.0%	2,000	0.2%	ETF
SLV iShares Silver Trust	$374,290	$53,470 â–²	16.7%	7,000	0.2%	ETF
ICE Intercontinental Exchange	$373,890		0.0%	3,037	0.2%	Finance
NEE NextEra Energy	$345,370		0.0%	3,935	0.2%	Utilities
V Visa	$343,090		0.0%	1,000	0.2%	Finance
ETF SER SOLUTIONS	$330,760	$330,760 â–²	New Holding	2,000	0.2%	DEFIA QUANT ETF
HLT Hilton Worldwide	$330,460		0.0%	1,000	0.2%	Consumer Discretionary
NVS Novartis	$325,980		0.0%	2,080	0.2%	Healthcare
PFF iShares Preferred and Income Securities ETF	$304,900		0.0%	10,000	0.1%	ETF
ENVX Enovix	$302,290	$1,821 â–²	0.6%	49,800	0.1%	Industrials
PG Procter & Gamble	$294,890		0.0%	2,011	0.1%	Consumer Staples
IVV iShares Core S&P 500 ETF	$286,080		0.0%	382	0.1%	ETF
ROK Rockwell Automation	$280,220		0.0%	566	0.1%	Industrials

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