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Tarbox Family Office, Inc. — 13F Holdings & Portfolio

CIK 1599603 · latest 13F-HR filed 2026-08-03

Backtest portfolio

Tarbox Family Office, Inc. manages $698.2M in 13F-reported U.S. long-equity assets across 96 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are IVV (33.29%), IJH (8.27%), AVEM (7.00%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 4 new positions, exited 3, added to 59, and trimmed 17.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
500 NEWPORT CENTER DRIVE SUITE 500
NEWPORT BEACH, CA 92660
Phone
(949) 721-2330
Filing Manager
Tarbox Family Office, Inc.
NEWPORT BEACH, CA
Signatory
Mary Sigler
Chief Operating Officer
Loading holdings…
AUM

$698.2M

Long-equity book

Holdings

96

Distinct positions

Period

2026-06-30

Filed 2026-08-03

Q/Q Activity

+4 / −3 / ↑59 / ↓17

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • ISHARES TR$27.5M +13.4%
  • AMERICAN CENTY ETF TR$7.7M +66.0%
  • AMERICAN CENTY ETF TR$7.2M +17.4%
  • ISHARES TR$4.1M +19.2%
  • AMERICAN CENTY ETF TR$3.3M +13.5%
Show all 59 →

Top Trims

  • ABBOTT LABORATORIES-$614.4K -11.6%
  • EXXON MOBIL CORP-$200.7K -19.9%
  • ISHARES GOLD TR-$190.7K -14.3%
  • ISHARES TR-$137.3K -11.2%
  • SPDR GOLD TR-$125.6K -14.4%
Show all 17 →

New Positions

  • BROADCOM INC$8.1M
  • NVIDIA CORPORATION$229.1K
  • KIMBERLY-CLARK CORP$222.1K
  • PATRIOT NATL BANCORP INC$14.4K
Show all 4 →

Exited Positions

  • ISHARES BITCOIN TRUST ETF$908.5K
  • WALMART INC$217.2K
  • NIKE INC$211.4K
Show all 3 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 ISHARES TR IVV 464287200 $232.4M 33.29% 310,326 SH
2 ISHARES TR IJH 464287507 $57.7M 8.27% 748,612 SH
3 AMERICAN CENTY ETF TR AVEM 025072604 $48.9M 7.00% 506,746 SH
4 J P MORGAN EXCHANGE TRADED F JCPB 46641Q670 $29.2M 4.18% 622,035 SH
5 AMERICAN CENTY ETF TR AVUV 025072877 $27.8M 3.98% 222,938 SH
6 ISHARES TR IEFA 46432F842 $27.6M 3.96% 285,923 SH
7 AMERICAN CENTY ETF TR AVDE 025072703 $26.4M 3.78% 295,495 SH
8 ISHARES TR IWM 464287655 $25.8M 3.69% 85,850 SH
9 AMERICAN CENTY ETF TR AVTM 02507A606 $21.5M 3.08% 395,590 SH
10 AMERICAN CENTY ETF TR AVMC 025072125 $19.3M 2.76% 240,067 SH
11 VANGUARD INDEX FDS VO 922908629 $16.2M 2.32% 200,702 SH
12 ISHARES INC IEMG 46434G103 $13.7M 1.96% 164,779 SH
13 VANGUARD INDEX FDS VV 922908637 $13.2M 1.89% 38,385 SH
14 VANGUARD INTL EQUITY INDEX F VWO 922042858 $12.4M 1.77% 206,982 SH
15 ISHARES TR IJR 464287804 $11.6M 1.66% 78,162 SH
16 VANGUARD TAX-MANAGED FDS VEA 921943858 $11.2M 1.60% 157,159 SH
17 ABBVIE INC ABBV 00287Y109 $11.0M 1.57% 43,624 SH
18 BROADCOM INC AVGO 11135F101 $8.1M 1.16% 21,494 SH
19 APPLE INC AAPL 037833100 $6.6M 0.95% 22,846 SH
20 ISHARES TR EFA 464287465 $4.9M 0.70% 47,265 SH
21 ABBOTT LABORATORIES ABT 002824100 $4.7M 0.67% 51,501 SH
22 DEERE & CO DE 244199105 $4.1M 0.59% 6,468 SH
23 BERKSHIRE HATHAWAY INC DEL BRK.A 084670108 $3.7M 0.54% 5 SH
24 US BANCORP USB 902973304 $3.0M 0.42% 48,913 SH
25 PPG INDS INC PPG 693506107 $2.6M 0.37% 21,212 SH
26 ISHARES TR IWF 464287614 $2.5M 0.36% 20,298 SH
27 DIMENSIONAL ETF TRUST DFUV 25434V724 $2.3M 0.33% 41,863 SH
28 MICROSOFT CORP MSFT 594918104 $2.3M 0.32% 6,033 SH
29 CATERPILLAR INC CAT 149123101 $1.9M 0.27% 1,783 SH
30 ISHARES TR EUSB 46436E619 $1.8M 0.26% 42,320 SH
31 JOHNSON & JOHNSON JNJ 478160104 $1.8M 0.26% 7,183 SH
32 VANGUARD INDEX FDS VTI 922908769 $1.7M 0.25% 4,687 SH
33 VANGUARD INDEX FDS VB 922908751 $1.7M 0.25% 5,717 SH
34 VANGUARD SPECIALIZED FUNDS VIG 921908844 $1.6M 0.23% 6,825 SH
35 ISHARES TR XVV 46436E569 $1.6M 0.22% 27,445 SH
36 AMAZON COM INC AMZN 023135106 $1.4M 0.20% 5,836 SH
37 ISHARES TR QUAL 46432F339 $1.3M 0.19% 5,924 SH
38 ISHARES TR IVW 464287309 $1.1M 0.16% 8,323 SH
39 ISHARES GOLD TR IAU 464285204 $1.1M 0.16% 15,077 SH
40 ISHARES TR IVE 464287408 $1.1M 0.16% 4,788 SH
41 ALPHABET INC GOOGL 02079K305 $1.1M 0.15% 3,014 SH
42 J P MORGAN EXCHANGE TRADED F JPST 46641Q837 $1.0M 0.15% 20,681 SH
43 BOEING CO BA 097023105 $1.0M 0.15% 4,826 SH
44 SOUTHWEST AIRLS CO LUV 844741108 $828.4K 0.12% 16,110 SH
45 EXXON MOBIL CORP XOM 30231G102 $809.2K 0.12% 5,919 SH
46 ISHARES TR ITOT 464287150 $764.9K 0.11% 4,656 SH
47 BERKSHIRE HATHAWAY INC DEL BRK.B 084670702 $755.6K 0.11% 1,510 SH
48 SPDR GOLD TR GLD 78463V107 $747.4K 0.11% 2,029 SH
49 VANGUARD INDEX FDS VOO 922908363 $722.1K 0.10% 1,051 SH
50 MASTERCARD INCORPORATED MA 57636Q104 $709.8K 0.10% 1,382 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-03 $698.2M 96 0001599603-26-000006
2026-03-31 2026-04-24 $615.8M 95 0001599603-26-000003
2025-12-31 2026-01-21 $621.6M 105 0001599603-26-000001