Q2 2026 13F · SEC CIK 2012184

Oceanside Advisors LLC

Wealth managerFiled 2026-07-27 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $198.1M
Reported positions: 57
Top holdings a year, 3 yrs: +11.7%
Assets under management: $191.3M

Oceanside Advisors LLC is a wealth manager that reported 57 positions worth $198.1M in its Q2 2026 13F, filed 2026-07-27. Its largest holdings were Dimensional ETF Trust (DUHP, 12.3%), American Centy ETF Tr (AVLV, 11.2%), Dimensional US Small Cap (DFSV, 8.3%). A portfolio copying its top holdings returned 11.7% a year over the last 3 years, against 16.8% for the S&P 500.

Oceanside Advisors LLC holdings largest 50 of 57 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.

Oceanside Advisors LLC 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
DUHPDimensional ETF Trust	12.3%	11.8%	584,073	+3.5%	$24.4M
AVLVAmerican Centy ETF Tr	11.2%	11.1%	243,901	+0.9%	$22.2M
DFSVDimensional US Small Cap	8.3%	8.3%	422,944	+2.4%	$16.4M
DFACDimensional ETF Trust	7.9%	7.6%	352,356	+3.4%	$15.6M
DFSDDimensional Short-Duration Fixed Income	7.5%	8.2%	313,001	+4.2%	$14.9M
BNDVanguard Bd Index Fds	5.8%	6.3%	156,924	+5.1%	$11.5M
DIHPDimensional International High Profitabi	5.1%	5.2%	294,837	+3.4%	$10.1M
DFIVDimensional ETF Trust	4.7%	5.1%	172,546	+2.5%	$9.3M
DFAEDimensional ETF Trust	4.3%	4.2%	211,937	-1.8%	$8.5M
AVDVAmerican Centy ETF Tr	4.0%	4.3%	76,498	+1.9%	$7.9M
MINTPimco Enhanced Short Maturity Active Exc	3.4%	3.5%	66,004	+7.3%	$6.7M
DFARDimensional US Real	3.3%	3.2%	247,176	+5.1%	$6.5M
AVESAmerican Centy ETF Tr	3.2%	3.2%	96,076	+2.8%	$6.3M
DFAIDimensional ETF Trust	3.0%	3.1%	144,233	+3.7%	$5.9M
BABInvesco Exch Traded Fd Tr II	1.9%	2.0%	137,047	+6.5%	$3.7M
AVGEAmerican Centy ETF Tr	0.9%	0.9%	18,920	+4.7%	$1.9M
AAPLApple Inc	0.8%	0.6%	5,504	+42.7%	$1.6M
DFAUDimensional ETF Trust	0.7%	0.7%	28,332	+0.5%	$1.5M
DISVDimensional ETF Trust	0.7%	0.7%	33,285	+0.8%	$1.3M
DFEVDimensional ETF Trust	0.6%	0.6%	29,217	-0.4%	$1.2M
GLDSpdr Gold Tr	0.6%	0.8%	3,355	+0.0%	$1.2M
DFLVDimensional ETF Trust	0.6%	0.6%	29,828	-1.3%	$1.2M
AVIVAmerican Centy ETF Tr	0.6%	0.6%	14,589	-0.5%	$1.1M
DFICDimensional ETF Trust	0.6%	0.6%	29,329	+5.3%	$1.1M
DFCFDimensional ETF Trust	0.5%	0.5%	23,284	+7.6%	$983K
MUMicron Technology Inc	0.4%	0.1%	700	+0.0%	$808K
VOOVanguard Index Fds	0.4%	—	1,173	—	$806K
AVUVAmerican Centy ETF Tr	0.4%	0.4%	6,343	-1.2%	$791K
AMZNAmazon Com Inc	0.4%	0.1%	3,191	+167.9%	$760K
DFEMDimensional ETF Trust	0.4%	0.4%	18,058	-1.0%	$734K
JPMJpmorgan Chase & Co	0.4%	0.4%	2,176	+0.0%	$712K
GOOGAlphabet Inc	0.4%	0.2%	1,980	+54.7%	$700K
BRK-BBerkshire Hathaway Inc Del	0.3%	0.4%	1,367	-6.5%	$684K
NTRSNorthern Trust Corp	0.3%	0.3%	3,803	+0.0%	$661K
AVUSAvantis U.S. Equity ETF	0.3%	0.3%	4,908	-1.8%	$629K
VTIVanguard Index Fds	0.3%	—	1,538	—	$569K
MSFTMicrosoft Corp	0.3%	0.3%	1,521	+0.0%	$567K
DUSBDimensional Ultrashort Fixed Income ETF	0.3%	0.3%	10,782	-0.5%	$548K
KOCoca Cola Co	0.3%	0.3%	6,127	+0.0%	$498K
CIENCiena Corp	0.2%	0.2%	1,000	+0.0%	$491K
GLDMWorld Gold Tr	0.2%	0.3%	5,673	+2.6%	$451K
BNDXVanguard Charlotte Fds	0.2%	0.2%	8,311	+0.4%	$402K
AVDEAvantis International Equity ETF	0.2%	0.2%	4,420	-1.9%	$394K
VGTVanguard World Fd	0.2%	—	2,807	—	$335K
DFGXDimensional Global ex US Core Fixed Inco	0.2%	0.2%	5,901	+0.0%	$316K
DFNMDimensional ETF Trust	0.2%	0.2%	6,371	-16.9%	$308K
VNQVanguard Index Fds	0.1%	0.2%	3,080	+0.1%	$297K
MUBIshares Tr	0.1%	0.2%	2,731	+4.0%	$294K
AVIGAmerican Centy ETF Tr	0.1%	0.2%	7,025	-19.4%	$291K
METAMeta Platforms Inc	0.1%	—	500	—	$282K

What Oceanside Advisors LLC bought and sold in Q2 2026, against Q1 2026.

New positions

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

Added to

AMZN Amazon Com Inc+167.9% shares
GOOG Alphabet Inc+54.7% shares
AAPL Apple Inc+42.7% shares
DFCF Dimensional ETF Trust+7.6% shares
MINT Pimco Enhanced Short Maturity Active Exc+7.3% shares
BAB Invesco Exch Traded Fd Tr II+6.5% shares
DFIC Dimensional ETF Trust+5.3% shares
DFAR Dimensional US Real+5.1% shares

Reduced

AVIG American Centy ETF Tr-19.4% shares
DFNM Dimensional ETF Trust-16.9% shares
BRK-B Berkshire Hathaway Inc Del-6.5% shares

Left the top 50

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: +12.8% /yr; S&P 500 +11.7%
3 years: +11.7% /yr; S&P 500 +16.8%
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
Q2 2026	$198.1M	57
Q1 2026	$175.3M	53
Q4 2025	$165.0M	50
Q3 2025	$160.0M	48
Q2 2025	$149.5M	46
Q1 2025	$138.2M	45
Q4 2024	$134.1M	50
Q3 2024	$134.2M	49
Q2 2024	$123.7M	47
Q1 2024	$120.8M	46
Q4 2023	$113.3M	46

Questions about Oceanside Advisors LLC's portfolio

What stocks does Oceanside Advisors LLC own?

Oceanside Advisors LLC's latest 13F, for Q2 2026 and filed Jul 27, 2026, lists 57 positions worth $198.1M. The largest are Dimensional ETF Trust (DUHP) at 12.3%, American Centy ETF Tr (AVLV) at 11.2%, Dimensional US Small Cap (DFSV) at 8.3%, Dimensional ETF Trust (DFAC) at 7.9% and Dimensional Short-Duration Fixed Income (DFSD) at 7.5%.

What did Oceanside Advisors LLC buy last quarter?

In Q2 2026, Oceanside Advisors LLC added Amazon Com Inc (AMZN) (+167.9% shares), Alphabet Inc (GOOG) (+54.7% shares) and Apple Inc (AAPL) (+42.7% shares), compared with its Q1 2026 filing.

What did Oceanside Advisors LLC sell last quarter?

In Q2 2026, Oceanside Advisors LLC cut from its top 50 Walmart Inc (WMT), cut from its top 50 Ishares Silver Tr (SLV), cut from its top 50 American Centy ETF Tr (AVSF), cut from its top 50 Byline Bancorp Inc (BY), American Centy ETF Tr (AVIG) (-19.4% shares), Dimensional ETF Trust (DFNM) (-16.9% shares) and Berkshire Hathaway Inc Del (BRK-B) (-6.5% shares), compared with its Q1 2026 filing.

How has Oceanside Advisors LLC's portfolio performed?

A portfolio copying Oceanside Advisors LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +11.7% a year over the last 3 years, against +16.8% for the S&P 500. Over 1 year: +12.8% against +11.7%.

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

13F filings are due 45 days after each quarter ends. Oceanside Advisors LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Oceanside Advisors LLC manage?

Oceanside Advisors LLC reported $191.3M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $198.1M.