Q3 2026 13F · SEC CIK 1661762

Oak Grove Capital LLC

Wealth managerFiled 2026-10-09 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $1.7B
Reported positions: 104
Top holdings a year, 3 yrs: +45.3%
Assets under management: $871.0M

Oak Grove Capital LLC is a wealth manager that reported 104 positions worth $1.7B in its Q3 2026 13F, filed 2026-10-09. Its largest holdings were Micron Technology Inc (MU, 22.8%), Nvidia Corporation (NVDA, 13.6%), Nebius Group N.v. (NBIS, 6.0%). A portfolio copying its top holdings returned 45.3% a year over the last 3 years, against 20.4% for the S&P 500.

Oak Grove Capital LLC holdings largest 50 of 104 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 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.

Oak Grove Capital LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
MUMicron Technology Inc	22.8%	22.5%	358,415	+35.3%	$381.8M
NVDANvidia Corporation	13.6%	12.3%	1,002,321	+19.3%	$228.9M
NBISNebius Group N.v.	6.0%	5.7%	426,543	+51.3%	$100.6M
AMDAdvanced Micro Devices Inc	5.8%	4.9%	160,241	+40.4%	$98.0M
LLYEli Lilly & Co	2.7%	2.1%	39,238	+61.2%	$45.4M
CRWDCrowdstrike Hldgs Inc	2.5%	2.3%	160,888	+293.6%	$42.6M
COHRCoherent Corp	2.3%	3.7%	136,413	+5.8%	$39.3M
BEPBrookfield Renewable Energy	2.0%	1.8%	1,202,100	+71.8%	$33.8M
GOOGLAlphabet Inc	2.0%	2.3%	97,936	+12.3%	$33.7M
AAPLApple Inc	1.9%	1.8%	95,627	+13.3%	$31.8M
DUKDuke Energy Corp New	1.9%	2.0%	278,361	+30.9%	$31.7M
VSTVistra Corp	1.9%	2.3%	224,510	+12.8%	$31.1M
BNBrookfield Corp	1.8%	2.3%	835,459	+15.1%	$30.5M
LITELumentum Hldgs Inc	1.7%	0.8%	28,820	+133.9%	$28.0M
DVNDevon Energy Corp New	1.7%	1.7%	605,990	+5.8%	$27.9M
EQTEqt Corp	1.7%	1.8%	574,125	+22.7%	$27.9M
BIPCBrookfield Infrastructure Co	1.6%	2.0%	753,300	+5.2%	$26.8M
MRKMerck & Co Inc	1.4%	1.5%	160,388	+0.9%	$23.3M
IBMInternational Business Machs	1.4%	2.2%	105,800	+1.0%	$23.3M
DRAMRoundhill ETF Trust	1.2%	1.4%	335,950	+32.3%	$20.3M
INTCIntel Corp	1.2%	0.5%	162,250	+256.6%	$19.5M
ETPCEnergy Transfer L P	1.1%	1.3%	943,209	+5.4%	$18.6M
AAOIApplied Optoelectronics Inc	1.1%	1.7%	178,900	+12.4%	$17.8M
COSTCostco Wholesale Corporation	1.1%	1.3%	19,363	-0.4%	$17.6M
DDominion Energy Inc	1.0%	1.4%	286,283	+0.1%	$17.3M
NFLXNetflix Inc.	1.0%	1.4%	236,595	-12.7%	$16.5M
ABBVAbbvie Inc	1.0%	0.8%	61,750	+38.0%	$16.2M
SKHYVSk Hynix Inc	0.9%	—	85,800	—	$15.8M
KMIKinder Morgan Inc Del	0.8%	1.0%	439,412	+4.4%	$13.2M
BEPCBrookfield Renewable Corp Cl A Ex Sub Vt	0.7%	1.3%	441,300	-9.2%	$12.5M
VRTVertiv Holdings Co	0.7%	1.1%	51,469	+13.4%	$12.4M
ALABAstera Labs Inc	0.7%	1.4%	34,040	-12.8%	$12.1M
CEGConstellation Energy Corp	0.7%	0.7%	46,550	+16.7%	$11.8M
AVGOBroadcom Inc	0.7%	—	32,344	—	$11.4M
NOWServicenow Inc	0.7%	0.5%	83,075	+22.1%	$11.1M
ASMLAsml Hldg NV	0.6%	0.5%	5,810	+55.4%	$10.5M
FCXFreeport Mcmoran Inc	0.6%	—	149,001	—	$10.4M
GEVGe Vernova Inc	0.6%	0.3%	10,265	+252.3%	$9.8M
SRESempra	0.5%	0.7%	102,004	+2.3%	$8.0M
WMBWilliams Cos	0.4%	0.2%	110,793	+203.5%	$7.5M
MSFTMicrosoft Corp	0.4%	0.3%	14,406	+13.5%	$7.4M
LVHILegg Mason ETF Invt	0.4%	0.4%	171,800	+43.8%	$7.2M
METAMeta Platforms Inc	0.4%	0.4%	9,583	-9.3%	$6.9M
TSMTaiwan Semiconductor Manufac	0.3%	0.5%	12,815	-7.1%	$5.8M
LRCXLam Research Corp	0.3%	0.5%	16,809	+3.1%	$5.5M
NEMNewmont Corp	0.3%	—	47,436	—	$5.5M
TSLATesla Inc	0.3%	0.4%	12,909	-0.2%	$4.6M
BRK-BBerkshire Hathaway Inc Del	0.2%	0.3%	8,104	+11.7%	$4.0M
NASATema ETF Trust	0.2%	0.3%	145,500	+0.3%	$3.5M
VGSHVanguard Scottsdale Fds	0.2%	0.2%	56,200	-3.4%	$3.2M

What Oak Grove Capital LLC bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Share counts compared with the Q2 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: +88.7% /yr; S&P 500 +20.1%
3 years: +45.3% /yr; S&P 500 +20.4%
5 years: +27.3% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 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
Q3 2026	$1.7B	104
Q2 2026	$1.4B	97
Q1 2026	$582.3M	82
Q4 2025	$503.7M	74
Q3 2025	$462.8M	67
Q2 2025	$434.8M	67
Q1 2025	$419.3M	61
Q4 2024	$498.1M	63
Q3 2024	$451.6M	54
Q2 2024	$390.1M	52
Q1 2024	$356.0M	44
Q4 2023	$313.4M	47

Questions about Oak Grove Capital LLC's portfolio

What stocks does Oak Grove Capital LLC own?

Oak Grove Capital LLC's latest 13F, for Q3 2026 and filed Oct 9, 2026, lists 104 positions worth $1.7B. The largest are Micron Technology Inc (MU) at 22.8%, Nvidia Corporation (NVDA) at 13.6%, Nebius Group N.v. (NBIS) at 6.0%, Advanced Micro Devices Inc (AMD) at 5.8% and Eli Lilly & Co (LLY) at 2.7%.

What did Oak Grove Capital LLC buy last quarter?

In Q3 2026, Oak Grove Capital LLC added Crowdstrike Hldgs Inc (CRWD) (+293.6% shares), Intel Corp (INTC) (+256.6% shares) and Ge Vernova Inc (GEV) (+252.3% shares), compared with its Q2 2026 filing.

What did Oak Grove Capital LLC sell last quarter?

In Q3 2026, Oak Grove Capital LLC cut from its top 50 Cheniere Energy Inc (LNG), cut from its top 50 Jpmorgan Chase & Co (JPM), cut from its top 50 Pimco Enhanced Short Maturity Active Exc (MINT), cut from its top 50 Amkor Technology Inc (AMKR), Astera Labs Inc (ALAB) (-12.8% shares), Netflix Inc. (NFLX) (-12.7% shares) and Meta Platforms Inc (META) (-9.3% shares), compared with its Q2 2026 filing.

How has Oak Grove Capital LLC's portfolio performed?

A portfolio copying Oak Grove Capital LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +45.3% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +88.7% against +20.1%. Over 5 years: +27.3% a year against +11.6%.

When is Oak Grove Capital LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Oak Grove Capital LLC's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.

How much money does Oak Grove Capital LLC manage?

Oak Grove Capital LLC reported $871.0M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.7B.