Q3 2026 13F · SEC CIK 2012614

Sierra Summit Advisors LLC

Wealth managerFiled 2026-10-28 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $851.8M
Reported positions: 174
Top holdings a year, 3 yrs: +20.6%
Assets under management: $780.8M

Sierra Summit Advisors LLC is a wealth manager that reported 174 positions worth $851.8M in its Q3 2026 13F, filed 2026-10-28. Its largest holdings were Nvidia Corporation (NVDA, 6.2%), Micron Technology Inc (MU, 4.4%), Apple Inc (AAPL, 3.9%). A portfolio copying its top holdings returned 20.6% a year over the last 3 years, against 18.4% for the S&P 500.

Sierra Summit Advisors LLC holdings largest 50 of 174 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.

Sierra Summit Advisors LLC 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
NVDANvidia Corporation	6.2%	5.1%	230,976	+0.6%	$52.8M
MUMicron Technology Inc	4.4%	3.9%	35,581	+16.4%	$37.9M
AAPLApple Inc	3.9%	3.4%	100,714	-5.5%	$33.5M
ALABAstera Labs Inc	3.9%	5.0%	93,172	+0.6%	$33.2M
GOOGLAlphabet Inc	3.5%	3.5%	87,040	+0.1%	$29.9M
HOODRobinhood Mkts Inc	3.1%	2.8%	238,234	-3.8%	$26.8M
MRVLMarvell Technology Inc	3.1%	3.2%	101,267	+4.7%	$26.8M
LITELumentum Hldgs Inc	3.1%	2.1%	27,528	+26.7%	$26.7M
LLYEli Lilly & Co	2.7%	2.7%	19,952	+0.1%	$23.1M
METAMeta Platforms Inc	2.3%	1.7%	26,910	+0.4%	$19.5M
TSLATesla Inc	2.3%	2.5%	54,387	+0.3%	$19.3M
SHOPShopify Inc	2.2%	1.9%	129,129	-14.4%	$19.1M
CRWDCrowdstrike Hldgs Inc	2.2%	—	70,192	—	$18.6M
GEVGe Vernova Inc	2.2%	2.5%	19,417	+2.2%	$18.5M
ANETArista Networks Inc	2.1%	1.7%	88,783	-0.6%	$18.1M
LRCXLam Research Corp	2.1%	2.6%	53,888	+1.6%	$17.7M
AMZNAmazon Com Inc	2.0%	2.2%	69,833	-15.0%	$17.4M
CRDOCredo Technology Group Holdi	2.0%	—	85,584	—	$16.7M
AMDAdvanced Micro Devices Inc	1.9%	—	26,197	—	$16.0M
CCitigroup Inc	1.8%	2.3%	121,413	-18.4%	$15.7M
STLDSteel Dynamics Inc	1.8%	1.7%	67,730	+3.3%	$15.0M
VRTVertiv Holdings Co	1.7%	2.3%	61,711	-0.7%	$14.9M
TERTeradyne Inc	1.7%	1.9%	36,453	+2.2%	$14.6M
PWRQuanta Svcs Inc	1.6%	1.6%	21,729	+5.9%	$14.0M
RDDTReddit Inc	1.6%	1.8%	97,093	+7.4%	$13.8M
ORCLOracle Corp	1.6%	—	98,454	—	$13.5M
DISDisney Walt Co	1.6%	1.4%	127,422	+0.8%	$13.4M
DALDelta Air Lines Inc	1.5%	—	154,358	—	$12.9M
REGNRegeneron Pharmaceuticals	1.5%	1.0%	16,657	+13.5%	$12.6M
FCXFreeport Mcmoran Inc	1.4%	1.2%	172,088	+1.1%	$12.0M
LNGCheniere Energy Inc	1.2%	—	39,182	—	$10.5M
SPCXSpace Exploration Techn Corp	0.7%	0.7%	36,852	+1.1%	$5.6M
ISRGIntuitive Surgical Inc	0.6%	0.6%	13,192	+0.3%	$5.4M
ABBVAbbvie Inc	0.5%	0.5%	17,799	+1.9%	$4.7M
CATCaterpillar Inc	0.5%	0.7%	5,671	+0.3%	$4.6M
JPMJpmorgan Chase & Co	0.5%	0.5%	13,216	+2.8%	$4.4M
JNJJohnson & Johnson	0.5%	0.4%	16,230	+4.6%	$4.3M
IXCIshares Tr	0.5%	0.4%	73,411	+3.1%	$4.2M
CSCOCisco Sys Inc	0.4%	0.5%	35,418	+2.7%	$3.8M
SPYState Str Spdr S&p 500 ETF T	0.4%	0.4%	4,887	-3.6%	$3.7M
MCHPMicrochip Technology Inc.	0.4%	0.4%	45,949	+28.3%	$3.6M
MRKMerck & Co Inc	0.4%	—	22,955	—	$3.3M
AVGOBroadcom Inc	0.4%	0.4%	9,300	+2.3%	$3.3M
CMICummins Inc	0.4%	0.4%	5,799	+3.6%	$3.0M
WMBWilliams Cos	0.3%	—	43,677	—	$3.0M
SBUXStarbucks Corp	0.3%	—	31,251	—	$2.9M
JCIJohnson Controls Internation	0.3%	—	19,709	—	$2.9M
ADMArcher Daniels Midland Co	0.3%	—	36,102	—	$2.9M
QQQInvesco Qqq Tr	0.3%	0.3%	3,789	-10.7%	$2.8M
BACBank of Amer Corp	0.3%	—	50,462	—	$2.7M

What Sierra Summit Advisors 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: +25.9% /yr; S&P 500 +20.1%
3 years: +20.6% /yr; S&P 500 +18.4%
5 years: —

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	$851.8M	174
Q2 2026	$895.4M	185
Q1 2026	$688.1M	180
Q4 2025	$652.3M	171
Q3 2025	$656.0M	177
Q2 2025	$561.7M	177
Q1 2025	$461.6M	177
Q4 2024	$497.9M	148
Q3 2024	$435.1M	136
Q2 2024	$403.1M	143
Q1 2024	$367.5M	144
Q4 2023	$342.8M	198

Questions about Sierra Summit Advisors LLC's portfolio

What stocks does Sierra Summit Advisors LLC own?

Sierra Summit Advisors LLC's latest 13F, for Q3 2026 and filed Oct 28, 2026, lists 174 positions worth $851.8M. The largest are Nvidia Corporation (NVDA) at 6.2%, Micron Technology Inc (MU) at 4.4%, Apple Inc (AAPL) at 3.9%, Astera Labs Inc (ALAB) at 3.9% and Alphabet Inc (GOOGL) at 3.5%.

What did Sierra Summit Advisors LLC buy last quarter?

In Q3 2026, Sierra Summit Advisors LLC added Microchip Technology Inc. (MCHP) (+28.3% shares), Lumentum Hldgs Inc (LITE) (+26.7% shares) and Micron Technology Inc (MU) (+16.4% shares), compared with its Q2 2026 filing.

What did Sierra Summit Advisors LLC sell last quarter?

In Q3 2026, Sierra Summit Advisors LLC cut from its top 50 Sofi Technologies Inc (SOFI), cut from its top 50 Entegris Inc (ENTG), cut from its top 50 Everpure Inc (PSTG), cut from its top 50 Synopsys Inc (SNPS), cut from its top 50 Applovin Corp (APP), Citigroup Inc (C) (-18.4% shares), Amazon Com Inc (AMZN) (-15.0% shares) and Shopify Inc (SHOP) (-14.4% shares), compared with its Q2 2026 filing.

How has Sierra Summit Advisors LLC's portfolio performed?

A portfolio copying Sierra Summit Advisors LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +20.6% a year over the last 3 years, against +18.4% for the S&P 500. Over 1 year: +25.9% against +20.1%.

When is Sierra Summit Advisors LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Sierra Summit Advisors 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 Sierra Summit Advisors LLC manage?

Sierra Summit Advisors LLC reported $780.8M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $851.8M.