Q2 2026 13F · SEC CIK 923116

Groesbeck Investment Management Corp /nj/

Asset managerFiled 2026-07-15 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $62.8M
Reported positions: 100
Top holdings a year, 3 yrs: +22.4%
Average holding period: 4.4 yrs

Groesbeck Investment Management Corp /nj/ is an asset manager that reported 100 positions worth $62.8M in its Q2 2026 13F, filed 2026-07-15. Its largest holdings were Lam Research Corp (LRCX, 15.4%), Broadcom Inc (AVGO, 8.7%), United Rentals Inc Com (URI, 6.5%). A portfolio copying its top holdings returned 22.4% a year over the last 3 years, against 20.4% for the S&P 500.

Groesbeck Investment Management Corp /nj/ holdings largest 50 of 100 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Groesbeck Investment Management Corp /nj/ 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
LRCXLam Research Corp	15.4%	10.0%	22,294	-7.4%	$9.7M
AVGOBroadcom Inc	8.7%	8.9%	14,459	-2.5%	$5.5M
URIUnited Rentals Inc Com	6.5%	5.2%	3,621	-0.3%	$4.1M
ANETArista Networks Inc	4.3%	3.5%	15,980	+9.2%	$2.7M
FTNTFortinet Inc	3.7%	2.4%	14,995	+0.0%	$2.3M
NVDANvidia Corporation Com	3.6%	3.9%	11,340	+0.0%	$2.3M
GSGoldman Sachs Group Inc	3.4%	3.5%	2,088	-0.9%	$2.1M
AAPLApple Inc	2.7%	2.9%	5,830	+0.0%	$1.7M
GOOGAlphabet Inc	2.7%	2.6%	4,740	+0.0%	$1.7M
MSFTMicrosoft Corp	2.5%	3.0%	4,127	+0.0%	$1.5M
ORLYO'Reilly Automotive Inc	2.3%	2.9%	16,020	-0.4%	$1.5M
GOOGLAlphabet Inc	2.0%	2.0%	3,445	-1.6%	$1.2M
PANWPalo Alto Networks Inc	1.9%	1.2%	3,490	-12.5%	$1.2M
VVisa Inc Com Cl A	1.9%	2.0%	3,409	+0.0%	$1.2M
CIThe Cigna Group	1.7%	2.0%	3,820	-0.8%	$1.1M
SHWSherwin Williams Co Com	1.7%	1.9%	3,015	+0.0%	$1.0M
NXSTNexstar Media Group Inc Common Stock	1.6%	2.0%	5,650	-0.9%	$1.0M
TROWT. Rowe Price Group Inc.	1.4%	1.4%	7,782	-0.7%	$885K
TMOThermo Fisher Scientific Inc	1.3%	1.5%	1,602	+0.0%	$803K
ABBVAbbvie Inc	1.3%	1.3%	3,155	+0.0%	$794K
METAMeta Platforms Inc Class A	1.2%	1.5%	1,340	+0.0%	$755K
FIVEFive Below, Inc.	1.2%	1.8%	4,095	+0.0%	$736K
VRTXVertex Pharmaceuticals Inc	1.2%	1.3%	1,470	+0.0%	$730K
ESNTEssent Group Ltd	1.1%	1.4%	11,080	-7.4%	$712K
CFRCullen Frost Bankers Inc	1.1%	1.2%	4,288	-1.9%	$663K
TSCOTractor Supply Co	0.9%	2.3%	17,970	-30.3%	$568K
AMGNAmgen Inc Com	0.9%	1.1%	1,545	-1.8%	$559K
ULTAUlta Beauty Inc	0.9%	1.2%	1,205	+0.0%	$543K
THOThor Inds Inc	0.9%	1.2%	7,205	-9.1%	$542K
OZKBank Ozk Little Rock Ark	0.8%	0.9%	10,189	-2.8%	$531K
AMZNAmazon Com Inc Com	0.8%	0.9%	2,151	+0.0%	$513K
EWEdwards Lifesciences Corp	0.8%	—	5,538	—	$501K
SSNCSs&c Tech Hldgs	0.7%	1.0%	7,473	+0.0%	$464K
SNXTd Synnex Corporation	0.7%	0.6%	1,708	-1.7%	$457K
UNHUnitedhealth Group Inc Com	0.7%	0.6%	1,050	+0.0%	$436K
MRKMerck & Co. Inc	0.7%	0.8%	3,396	-2.2%	$436K
IRMIron Mountain Inc	0.7%	—	3,284	—	$415K
LHXL3harris Technologies Inc	0.6%	0.9%	1,400	+0.0%	$407K
MSMorgan Stanley Com New	0.6%	0.6%	1,900	+0.0%	$397K
ABTAbbott Laboratories	0.6%	0.9%	4,329	+0.0%	$393K
PWRQuanta Svcs Inc Com	0.6%	0.6%	536	+0.0%	$386K
DKSDicks Sporting Goods Inc Com	0.6%	0.7%	1,694	+0.0%	$384K
MCKMckesson Corp Com	0.6%	0.6%	505	+42.3%	$382K
CPRTCopart Inc	0.6%	0.9%	13,360	+0.0%	$377K
CARRCarrier Global Corporation	0.5%	0.5%	4,602	-2.5%	$338K
OCOwens Corning New	0.5%	—	1,969	—	$313K
BLKBlackrock Inc	0.5%	0.6%	314	-2.8%	$302K
WSOWatsco Inc	0.5%	0.5%	697	+0.0%	$290K
AMATApplied Matls Inc	0.5%	—	400	—	$289K
EBAYEbay Inc.	0.4%	0.5%	2,471	-4.6%	$276K

What Groesbeck Investment Management Corp /nj/ bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +31.9% /yr; S&P 500 +20.1%
3 years: +22.4% /yr; S&P 500 +20.4%
5 years: +13.4% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value and rebuilt each quarter on the day the filing became public. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$62.8M	100
Q1 2026	$51.3M	94
Q4 2025	$53.0M	94
Q3 2025	$51.3M	56
Q2 2025	$57.0M	59
Q1 2025	$71.5M	83
Q4 2024	$76.9M	86
Q3 2024	$68.1M	66
Q2 2024	$72.2M	71
Q1 2024	$94.0M	94
Q4 2023	$72.3M	76
Q3 2023	$66.0M	82

Questions about Groesbeck Investment Management Corp /nj/'s portfolio

What stocks does Groesbeck Investment Management Corp /nj/ own?

Groesbeck Investment Management Corp /nj/'s latest 13F, for Q2 2026 and filed Jul 15, 2026, lists 100 positions worth $62.8M. The largest are Lam Research Corp (LRCX) at 15.4%, Broadcom Inc (AVGO) at 8.7%, United Rentals Inc Com (URI) at 6.5%, Arista Networks Inc (ANET) at 4.3% and Fortinet Inc (FTNT) at 3.7%.

What did Groesbeck Investment Management Corp /nj/ buy last quarter?

In Q2 2026, Groesbeck Investment Management Corp /nj/ added Mckesson Corp Com (MCK) (+42.3% shares) and Arista Networks Inc (ANET) (+9.2% shares), compared with its Q1 2026 filing.

What did Groesbeck Investment Management Corp /nj/ sell last quarter?

In Q2 2026, Groesbeck Investment Management Corp /nj/ cut from its top 50 Intercontinental Exchange in (ICE), cut from its top 50 Zoetis Inc (ZTS), cut from its top 50 The Kroger Co (KR), cut from its top 50 Amdocs Limited (DOX), Tractor Supply Co (TSCO) (-30.3% shares), Palo Alto Networks Inc (PANW) (-12.5% shares) and Thor Inds Inc (THO) (-9.1% shares), compared with its Q1 2026 filing.

How has Groesbeck Investment Management Corp /nj/'s portfolio performed?

A portfolio copying Groesbeck Investment Management Corp /nj/'s 20 largest 13F holdings each quarter, from the day each filing was public, returned +22.4% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +31.9% against +20.1%. Over 5 years: +13.4% a year against +11.6%.

When is Groesbeck Investment Management Corp /nj/'s next 13F filing due?

13F filings are due 45 days after each quarter ends. Groesbeck Investment Management Corp /nj/'s filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.