Q2 2026 13F · SEC CIK 1599603

Tarbox Family Office, Inc.

Wealth managerFiled 2026-08-03 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $698.2M
Reported positions: 96
Top holdings a year, 3 yrs: +17.3%
Assets under management: $953.7M

Tarbox Family Office, Inc. is a wealth manager that reported 96 positions worth $698.2M in its Q2 2026 13F, filed 2026-08-03. Its largest holdings were Ishares Core S&p 500 ETF (IVV, 33.3%), Ishares Tr (IJH, 8.3%), American Centy ETF Tr (AVEM, 7.0%). A portfolio copying its top holdings returned 17.3% a year over the last 3 years, against 20.4% for the S&P 500.

Tarbox Family Office, Inc. holdings largest 50 of 96 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.

Tarbox Family Office, Inc. 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
IVVIshares Core S&p 500 ETF	33.3%	33.3%	310,326	-1.1%	$232.4M
IJHIshares Tr	8.3%	9.1%	748,612	-10.0%	$57.7M
AVEMAmerican Centy ETF Tr	7.0%	6.8%	506,746	-2.0%	$48.9M
JCPBJ P Morgan Exchange Traded F	4.2%	4.6%	622,035	+4.1%	$29.2M
AVUVAvantis US Small Cap Value ETF	4.0%	4.0%	222,938	+0.5%	$27.8M
IEFAIshares Core Msci Eafe ETF	4.0%	4.3%	285,923	-2.1%	$27.6M
AVDEAvantis International Equity ETF	3.8%	4.1%	295,495	-0.1%	$26.4M
IWMIshares	3.7%	3.5%	85,850	-1.6%	$25.8M
AVTMAmerican Centy ETF Tr	3.1%	3.0%	395,590	-0.5%	$21.5M
AVMCAmerican Centy ETF Tr	2.8%	1.9%	240,067	+49.4%	$19.3M
VOVanguard Index Fds	2.3%	2.3%	200,702	+299.4%	$16.2M
IEMGIshares	2.0%	1.9%	164,779	-1.8%	$13.7M
VVVanguard Inx Lrg	1.9%	1.9%	38,385	+0.0%	$13.2M
VWOVanguard Intl Equity Index F	1.8%	1.9%	206,982	-1.8%	$12.4M
IJRIshares Core S&p Small Cap ETF	1.7%	1.6%	78,162	-0.9%	$11.6M
VEAVanguard Tax-Managed Fds	1.6%	1.7%	157,159	-1.4%	$11.2M
ABBVAbbvie Inc	1.6%	1.5%	43,624	+0.0%	$11.0M
AVGOBroadcom Inc	1.2%	—	21,494	—	$8.1M
AAPLApple Inc	0.9%	0.9%	22,846	-0.4%	$6.6M
EFAiShs MSCI EAFE	0.7%	0.8%	47,265	-3.3%	$4.9M
ABTAbbott Laboratories	0.7%	0.9%	51,501	+0.0%	$4.7M
DEDeere & Co Com	0.6%	0.6%	6,468	+0.0%	$4.1M
BRK-ABerkshire Hathaway Inc Del	0.5%	0.6%	5	+0.0%	$3.7M
USBUS Bancorp Del	0.4%	0.4%	48,913	+0.0%	$3.0M
PPGPpg Inds Inc	0.4%	0.4%	21,212	+0.0%	$2.6M
IWFIshares Russell 1000 Growth ETF	0.4%	0.4%	20,298	+300.0%	$2.5M
DFUVDimensional U.s. Marketwide Val	0.3%	0.3%	41,863	+0.0%	$2.3M
MSFTMicrosoft Corp	0.3%	0.4%	6,033	-0.0%	$2.3M
CATCaterpillar Inc Com	0.3%	0.2%	1,783	+0.0%	$1.9M
EUSBIshares Tr	0.3%	0.2%	42,320	+29.5%	$1.8M
JNJJohnson & Johnson	0.3%	0.3%	7,183	+0.0%	$1.8M
VTIVanguard Index Fds	0.2%	0.2%	4,687	+0.0%	$1.7M
VBVanguard Indx Fd	0.2%	0.3%	5,717	-3.2%	$1.7M
VIGVanguard Dividend Appreciation ETF	0.2%	0.2%	6,825	-2.3%	$1.6M
XVVIshares Tr	0.2%	0.1%	27,445	+80.5%	$1.6M
AMZNAmazon Com Inc Com	0.2%	0.2%	5,836	+0.3%	$1.4M
QUALIshares Msci USA Quality Factor ETF	0.2%	0.2%	5,924	+0.0%	$1.3M
IVWIshares	0.2%	0.2%	8,323	+0.0%	$1.1M
IAUIshares Gold Trust	0.2%	0.2%	15,077	+0.0%	$1.1M
IVEIshares S&p 500 Value ETF	0.2%	0.2%	4,788	-17.4%	$1.1M
GOOGLAlphabet Inc	0.2%	0.1%	3,014	+0.0%	$1.1M
JPSTJ P Morgan Exchange Traded Fd	0.1%	0.2%	20,681	-7.9%	$1.0M
BABoeing Co	0.1%	0.2%	4,826	+0.0%	$1.0M
LUVSouthwest Airls Co	0.1%	—	16,110	—	$828K
XOMExxon Mobil Corp	0.1%	0.2%	5,919	-0.6%	$809K
ITOTIshares Total US Stock Market ETF	0.1%	—	4,656	—	$765K
BRK-BBerkshire Hathaway Inc Del	0.1%	0.1%	1,510	+0.0%	$756K
GLDSpdr Gold Shares	0.1%	0.1%	2,029	+0.0%	$747K
VOOVanguard S&p 500 ETF	0.1%	—	1,051	—	$722K
MAMastercard Inc.	0.1%	0.1%	1,382	-0.1%	$710K

What Tarbox Family Office, Inc. 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

IWF Ishares Russell 1000 Growth ETF+300.0% shares
VO Vanguard Index Fds+299.4% shares
XVV Ishares Tr+80.5% shares
AVMC American Centy ETF Tr+49.4% shares
EUSB Ishares Tr+29.5% shares

Reduced

IVE Ishares S&p 500 Value ETF-17.4% shares
IJH Ishares Tr-10.0% shares
JPST J P Morgan Exchange Traded Fd-7.9% 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: +21.1% /yr; S&P 500 +20.1%
3 years: +17.3% /yr; S&P 500 +20.4%
5 years: +8.5% /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	$698.2M	96
Q1 2026	$615.8M	95
Q4 2025	$621.6M	105
Q3 2025	$681.2M	114
Q2 2025	$664.9M	116
Q1 2025	$601.6M	107
Q4 2024	$606.3M	107
Q3 2024	$610.2M	109
Q2 2024	$566.9M	104
Q1 2024	$568.9M	104
Q4 2023	$514.2M	97
Q3 2023	$482.8M	99

Questions about Tarbox Family Office, Inc.'s portfolio

What stocks does Tarbox Family Office, Inc. own?

Tarbox Family Office, Inc.'s latest 13F, for Q2 2026 and filed Aug 3, 2026, lists 96 positions worth $698.2M. The largest are Ishares Core S&p 500 ETF (IVV) at 33.3%, Ishares Tr (IJH) at 8.3%, American Centy ETF Tr (AVEM) at 7.0%, J P Morgan Exchange Traded F (JCPB) at 4.2% and Avantis US Small Cap Value ETF (AVUV) at 4.0%.

What did Tarbox Family Office, Inc. buy last quarter?

In Q2 2026, Tarbox Family Office, Inc. added Ishares Russell 1000 Growth ETF (IWF) (+300.0% shares), Vanguard Index Fds (VO) (+299.4% shares) and Ishares Tr (XVV) (+80.5% shares), compared with its Q1 2026 filing.

What did Tarbox Family Office, Inc. sell last quarter?

In Q2 2026, Tarbox Family Office, Inc. cut from its top 50 Ishares Bitcoin Trust ETF (IBIT), cut from its top 50 Pfizer Inc (PFE), cut from its top 50 Costco Whsl Corp New (COST), cut from its top 50 Pepsico Inc (PEP), Ishares S&p 500 Value ETF (IVE) (-17.4% shares), Ishares Tr (IJH) (-10.0% shares) and J P Morgan Exchange Traded Fd (JPST) (-7.9% shares), compared with its Q1 2026 filing.

How has Tarbox Family Office, Inc.'s portfolio performed?

A portfolio copying Tarbox Family Office, Inc.'s 20 largest 13F holdings each quarter, from the day each filing was public, returned +17.3% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +21.1% against +20.1%. Over 5 years: +8.5% a year against +11.6%.

When is Tarbox Family Office, Inc.'s next 13F filing due?

13F filings are due 45 days after each quarter ends. Tarbox Family Office, Inc.'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 Tarbox Family Office, Inc. manage?

Tarbox Family Office, Inc. reported $953.7M of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $698.2M.