Merrion Investment Management Co, LLC Top Holdings and 13F Report (2025)

About Merrion Investment Management Co, LLC

Investment Activity

Merrion Investment Management Co, LLC has $174.30 million in total holdings as of September 30, 2025.
Merrion Investment Management Co, LLC owns shares of 106 different stocks, but just 36 companies or ETFs make up 80% of its holdings.
Approximately 2.57% of the portfolio was purchased this quarter.
About 2.48% of the portfolio was sold this quarter.
This quarter, Merrion Investment Management Co, LLC has purchased 103 new stocks and bought additional shares in 16 stocks.
Merrion Investment Management Co, LLC sold shares of 13 stocks and completely divested from 2 stocks this quarter.

Largest Holdings

Cameco: $16,813,930
Jefferies Financial Group: $13,522,445
NVIDIA: $12,285,360
Alphabet: $10,946,842
Apple: $9,624,250

Largest New Holdings this Quarter

256677105 - Dollar General: $704,330 Holding
008073108 - AeroVironment: $314,890 Holding
46428Q109 - iShares Silver Trust: $254,220 Holding
74762E102 - Quanta Services: $248,652 Holding
55405W104 - MYR Group: $208,030 Holding

Largest Purchases this Quarter

First Citizens BancShares: 640 shares (about $1.15M)
Dollar General: 6,815 shares (about $704.33K)
Olin: 19,735 shares (about $493.18K)
AeroVironment: 1,000 shares (about $314.89K)
iShares Silver Trust: 6,000 shares (about $254.22K)

Largest Sales this Quarter

Alphabet: 11,505 shares (about $2.80M)
Procter & Gamble: 2,280 shares (about $350.32K)
Amgen: 700 shares (about $197.54K)
Halliburton: 7,500 shares (about $184.50K)
Eli Lilly and Company: 200 shares (about $152.60K)

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
CCJ Cameco	$16,813,930		0.0%	200,500	9.6%	Basic Materials
JEF Jefferies Financial Group	$13,522,445	$40,037 ▼	-0.3%	206,702	7.8%	Finance
NVDA NVIDIA	$12,285,360	$2,799 ▲	0.0%	65,845	7.0%	Computer and Technology
GOOG Alphabet	$10,946,842	$2,802,043 ▼	-20.4%	44,947	6.3%	Computer and Technology
AAPL Apple	$9,624,250		0.0%	37,797	5.5%	Computer and Technology
BRK.B Berkshire Hathaway	$5,146,549	$50,274 ▲	1.0%	10,237	3.0%	Finance
VRT Vertiv	$4,525,800		0.0%	30,000	2.6%	Computer and Technology
GS The Goldman Sachs Group	$4,450,800	$79,635 ▲	1.8%	5,589	2.6%	Finance
GLW Corning	$4,142,515		0.0%	50,500	2.4%	Computer and Technology
MGM MGM Resorts International	$3,964,757		0.0%	114,390	2.3%	Consumer Discretionary
MSFT Microsoft	$3,553,655		0.0%	6,861	2.0%	Computer and Technology
GE VERNOVA INC	$3,435,446	$1,230 ▲	0.0%	5,587	2.0%	COM
SPY SPDR S&P 500 ETF Trust	$3,069,091	$1,332 ▼	0.0%	4,607	1.8%	Finance
MPC Marathon Petroleum	$3,010,406		0.0%	15,619	1.7%	Energy
NMM Navios Maritime Partners	$2,939,513	$11,263 ▲	0.4%	65,250	1.7%	Transportation
NVEC NVE	$2,819,664		0.0%	43,200	1.6%	Computer and Technology
HAL Halliburton	$2,769,960	$184,500 ▼	-6.2%	112,600	1.6%	Energy
TFPM Triple Flag Precious Metals	$2,640,422	$585 ▲	0.0%	90,240	1.5%	Basic Materials
CNQ Canadian Natural Resources	$2,518,448		0.0%	78,800	1.4%	Energy
CEG Constellation Energy	$2,476,252		0.0%	7,525	1.4%	Energy
AIG American International Group	$2,230,536		0.0%	28,400	1.3%	Finance
VTS Vitesse Energy	$2,028,811	$5,459 ▼	-0.3%	87,336	1.2%	Energy
MU Micron Technology	$1,884,023	$2,510 ▼	-0.1%	11,260	1.1%	Computer and Technology
JNJ Johnson & Johnson	$1,791,899		0.0%	9,664	1.0%	Medical
ABBV AbbVie	$1,620,780		0.0%	7,000	0.9%	Medical
GLOBALSTAR INC	$1,589,552		0.0%	43,681	0.9%	COM NEW
FCNCA First Citizens BancShares	$1,567,304	$1,145,062 ▲	271.2%	876	0.9%	Finance
AJG Arthur J. Gallagher & Co.	$1,548,700		0.0%	5,000	0.9%	Finance
NFLX Netflix	$1,390,747	$119,892 ▲	9.4%	1,160	0.8%	Consumer Discretionary
COST Costco Wholesale	$1,388,445	$92,563 ▲	7.1%	1,500	0.8%	Retail/Wholesale
BWXT BWX Technologies	$1,351,432		0.0%	7,330	0.8%	Aerospace
AMZN Amazon.com	$1,317,420	$1,098 ▼	-0.1%	6,000	0.8%	Retail/Wholesale
XOM Exxon Mobil	$1,307,562	$110,495 ▼	-7.8%	11,597	0.8%	Energy
JPM JPMorgan Chase & Co.	$1,307,142		0.0%	4,144	0.7%	Finance
QQQ Invesco QQQ	$1,282,390		0.0%	2,136	0.7%	Finance
GE GE Aerospace	$1,263,444		0.0%	4,200	0.7%	Aerospace
REAVES UTIL INCOME FD	$990,500		0.0%	25,000	0.6%	COM SH BEN INT
BKR Baker Hughes	$925,680		0.0%	19,000	0.5%	Energy
APO Apollo Global Management	$912,900		0.0%	6,850	0.5%	Finance
NE Noble	$848,400		0.0%	30,000	0.5%	Energy
LLY Eli Lilly and Company	$839,300	$152,600 ▼	-15.4%	1,100	0.5%	Medical
META Meta Platforms	$807,818		0.0%	1,100	0.5%	Computer and Technology
WMB Williams Companies	$807,713		0.0%	12,750	0.5%	Energy
CB Chubb	$782,115		0.0%	2,771	0.4%	Finance
OLN Olin	$774,815	$493,178 ▲	175.1%	31,005	0.4%	Basic Materials
QCOM QUALCOMM	$766,920		0.0%	4,610	0.4%	Computer and Technology
PEG Public Service Enterprise Group	$763,659		0.0%	9,150	0.4%	Utilities
HD Home Depot	$759,731		0.0%	1,875	0.4%	Retail/Wholesale
HON Honeywell International	$716,542		0.0%	3,404	0.4%	Multi-Sector Conglomerates
EPD Enterprise Products Partners	$710,267		0.0%	22,714	0.4%	Energy
DG Dollar General	$704,330	$704,330 ▲	New Holding	6,815	0.4%	Retail/Wholesale
CVX Chevron	$677,220		0.0%	4,361	0.4%	Energy
MLM Martin Marietta Materials	$630,280		0.0%	1,000	0.4%	Construction
PSX Phillips 66	$612,090		0.0%	4,500	0.4%	Energy
ORLA Orla Mining	$598,320	$216,000 ▲	56.5%	55,400	0.3%	Basic Materials
CHENIERE ENERGY INC	$587,450		0.0%	2,500	0.3%	COM NEW
TECK Teck Resources	$577,329	$878 ▼	-0.2%	13,154	0.3%	Basic Materials
MPLX MPLX	$575,674		0.0%	11,525	0.3%	Energy
CAT Caterpillar	$572,580	$95,430 ▲	20.0%	1,200	0.3%	Industrials
TSLX Sixth Street Specialty Lending	$571,500		0.0%	25,000	0.3%	Finance
SPG Simon Property Group	$563,010		0.0%	3,000	0.3%	Finance
GLD SPDR Gold Shares	$533,205	$177,735 ▲	50.0%	1,500	0.3%	Finance
WMT Walmart	$515,300		0.0%	5,000	0.3%	Retail/Wholesale
TSLA Tesla	$513,652		0.0%	1,155	0.3%	Auto/Tires/Trucks
ICE Intercontinental Exchange	$511,674		0.0%	3,037	0.3%	Finance
AMGN Amgen	$498,930	$197,540 ▼	-28.4%	1,768	0.3%	Medical
ENVX Enovix	$497,503	$119,640 ▲	31.7%	49,900	0.3%	Energy
VTV Vanguard Value ETF	$496,698	$37,487 ▲	8.2%	2,650	0.3%	ETF
VRTX Vertex Pharmaceuticals	$489,550		0.0%	1,250	0.3%	Medical
LINDE PLC	$483,075		0.0%	1,017	0.3%	SHS
AXP American Express	$470,339		0.0%	1,416	0.3%	Finance
WM Waste Management	$463,743		0.0%	2,100	0.3%	Business Services
RSP Invesco S&P 500 Equal Weight ETF	$460,023		0.0%	2,425	0.3%	ETF
PNC The PNC Financial Services Group	$447,069		0.0%	2,225	0.3%	Finance
XYL Xylem	$442,500		0.0%	3,000	0.3%	Business Services
SAP SAP	$432,880		0.0%	1,620	0.2%	Computer and Technology
MERC Mercer International	$432,000		0.0%	150,000	0.2%	Basic Materials
MA Mastercard	$426,608		0.0%	750	0.2%	Business Services
ITA iShares U.S. Aerospace & Defense ETF	$418,520	$104,630 ▲	33.3%	2,000	0.2%	ETF
PALANTIR TECHNOLOGIES INC	$410,445		0.0%	2,250	0.2%	CL A
MMC Marsh & McLennan Companies	$409,307		0.0%	2,031	0.2%	Finance
PANW Palo Alto Networks	$407,240		0.0%	2,000	0.2%	Computer and Technology
SOXX iShares Semiconductor ETF	$406,680		0.0%	1,500	0.2%	ETF
NEE NextEra Energy	$372,543		0.0%	4,935	0.2%	Utilities
BX Blackstone	$341,700		0.0%	2,000	0.2%	Finance
V Visa	$341,380		0.0%	1,000	0.2%	Business Services
OKE ONEOK	$328,365		0.0%	4,500	0.2%	Energy
LYB LyondellBasell Industries	$323,664		0.0%	6,600	0.2%	Basic Materials
PG Procter & Gamble	$319,746	$350,322 ▼	-52.3%	2,081	0.2%	Consumer Staples
MS Morgan Stanley	$317,920		0.0%	2,000	0.2%	Finance
PFF iShares Preferred and Income Securities ETF	$316,200		0.0%	10,000	0.2%	ETF
AVAV AeroVironment	$314,890	$314,890 ▲	New Holding	1,000	0.2%	Aerospace
TSCO Tractor Supply	$284,350		0.0%	5,000	0.2%	Retail/Wholesale
NVS Novartis	$282,128	$21,801 ▼	-7.2%	2,200	0.2%	Medical
MSGS Madison Square Garden	$278,075		0.0%	1,225	0.2%	Consumer Discretionary
UBER Uber Technologies	$272,357		0.0%	2,780	0.2%	Computer and Technology
NRG NRG Energy	$264,788		0.0%	1,635	0.2%	Utilities
WCN Waste Connections	$263,700		0.0%	1,500	0.2%	Business Services
LHX L3Harris Technologies	$262,042		0.0%	858	0.2%	Aerospace
HLT Hilton Worldwide	$259,440		0.0%	1,000	0.1%	Consumer Discretionary

Showing largest 100 holdings. View all holdings.

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Merrion Investment Management Co, LLC Top Holdings and 13F Report (2025)

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

About MarketBeat

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Merrion Investment Management Co, LLC Top Holdings and 13F Report (2025)

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