Cardiff Park Advisors, LLC

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 15, 2025), Cardiff Park Advisors, LLC reported 342 stock positions worth $1.0 billion. Its top holding was Dimensional US Core Equity 2 (DFAC) at 13.6% of the portfolio, followed by VG Morningstar TS MKT ETF-US (VTI, 13.2%) and Meta Platforms Class A (META, 10.8%). Compared with Q4 2024, it opened 17 new positions, sold out of 9, added to 134 and reduced 71. The biggest buy was Meta Platforms Class A (META, shares +7%) and the biggest sale Vanguard Mrngstar GR ETF-Sui (VUG, shares −32%).

Most Recent 13F
Q2 2026
Location
SAN MARCOS, CA
CIK
0001910000
Portfolio Value
$1.0B (Q1 2025)
SEC Filing
0001398344-25-009603 ↗ filed May 15, 2025

Holdings Value

0$500.0M$1.0B$1.5B Q1 2024: $1.0B Q1 2024 Q2 2024: $1.0B Q2 2024 Q3 2024: $1.1B Q3 2024 Q4 2024: $1.0B Q4 2024 Q1 2025: $1.0B $1.0B Q1 2025 Q2 2025: $1.2B Q2 2025 Q3 2025: $1.3B Q3 2025 Q4 2025: $1.2B Q4 2025 Q1 2026: $1.3B Q1 2026 Q2 2026: $1.3B Q2 2026

Holdings 342 stocks · $1.0B

DFAC Dimensional US Core Equity 2 13.58% 4,252,363 $140.3M Add +2.3%
VTI VG Morningstar TS MKT ETF-US 13.25% 498,059 $136.9M Add +2.7%
META Meta Platforms Inc. Class A 10.82% 193,905 $111.8M Add +7.0%
DFAX Dimensional World Ex US Core 3.33% 1,314,393 $34.4M Add +1.0%
DFUV Dimensional US Marketwide Va 2.97% 745,500 $30.7M Reduce -0.8%
SPY SS SPDR S&P 500 ETF Trust-US 2.93% 54,181 $30.3M Reduce -2.8%
AAPL Apple Inc. 2.45% 113,768 $25.3M Reduce -4.2%
AVDE Avantis International Equity 2.22% 346,386 $23.0M Add +0.8%
DFUS Dimensional US Eq MKT ETF 2.12% 362,303 $21.9M Reduce -3.4%
DFAT Dimensional US Target Value 1.84% 368,966 $19.0M Add +1.8%
VEA Vanguard Ftse Developed ETF 1.80% 364,993 $18.6M Add +3.4%
AVUS Avantis U.S. Equity ETF 1.69% 189,471 $17.5M Add +0.9%
VTEB Vanguard Tax-Exempt Bond ETF 1.24% 258,065 $12.8M Reduce -0.1%
AVEM Avantis Emerging Markets Eq 1.14% 195,618 $11.8M Add +1.1%
DFIV Dimensional International Va 0.99% 259,522 $10.2M Reduce -3.7%
DFAS Dimensional US Small Cap ETF 0.99% 170,872 $10.2M Add +2.1%
VNQ Vanguard Real Estate ETF 0.95% 108,578 $9.8M Add +3.4%
DISV Dimensional International SM 0.94% 332,936 $9.7M Add +9.3%
MSFT Microsoft Corp. 0.92% 25,330 $9.5M Reduce -7.7%
DFSV Dimensional US Small Cap Val 0.85% 310,654 $8.7M Reduce -3.0%
VBR Vngrd Mrngst SL-CP Val ETF-U 0.84% 46,624 $8.7M Reduce -2.9%
AMZN Amazon.com Inc. 0.81% 43,978 $8.4M Reduce -1.7%
DFEM Dimensional Emrg MRKT Core 0.81% 315,632 $8.4M Add +11.3%
BRK.B Berkshire Hathaway Inc. Class B 0.80% 15,563 $8.3M Add +0.2%
VXUS Vanguard Total Intl Stock 0.74% 123,748 $7.7M Add +4.4%
OKLO Oklo Inc. 0.73% 349,240 $7.6M Add +10.8%
GOOG Alphabet Inc. Class C 0.73% 48,189 $7.5M Reduce -0.4%
IVV iShares Core S&P 500 ETF 0.71% 13,116 $7.4M Reduce -14.7%
NVDA Nvidia Corp. 0.69% 66,166 $7.2M Add +3.1%
VUG Vanguard Mrngstar GR ETF-Sui 0.68% 19,049 $7.1M Reduce -31.7%
DUHP Dimensional US High Profi Et 0.68% 213,045 $7.1M Add +0.0%
VWO Vanguard Ftse Emerging Marke 0.68% 155,468 $7.0M Add +3.9%
VTV Vanguard Mrngstr Val ETF-Aui 0.67% 40,179 $6.9M Add +1.6%
DFIC Dimensional International Co. 0.65% 242,656 $6.7M Add +2.3%
VIG Vanguard Dividend Apprec ETF 0.64% 34,285 $6.7M Add +0.7%
EFA iShares MSCI Eafe ETF 0.60% 75,274 $6.2M Reduce -0.8%
GOOGL Alphabet Inc. Class A 0.55% 36,725 $5.7M Add +0.6%
SCHB Schwab US Broad Market ETF 0.54% 257,457 $5.5M Add +1.4%
AVDV Avantis Intl S/C Value ETF 0.52% 77,472 $5.4M Reduce -0.6%
AVLV Avantis US Large Cap Value 0.51% 81,331 $5.3M Add +0.3%
BRK.A Berkshire Hathaway Inc. Class A 0.46% 6 $4.8M No change
VCSH Vanguard S/T Corp. Bond ETF 0.41% 53,211 $4.2M Reduce -11.1%
XOM Exxon Mobil Corp. 0.40% 35,037 $4.2M Add +5.8%
VTIP Vanguard Short-Term Tips 0.38% 79,563 $4.0M Reduce -7.3%
VSS Vanguard Ftse All Wo X-US SC 0.35% 31,411 $3.6M Reduce -1.3%
CVX Chevron Corp. 0.35% 21,666 $3.6M Add +6.4%
NFLX Netflix Inc. 0.32% 3,530 $3.3M No change
VGK Vanguard Ftse Europe ETF 0.31% 45,872 $3.2M Add +0.1%
XLRE SS Real Estate Select Sector 0.30% 74,591 $3.1M No change
SUB iShares Short-Term National 0.30% 29,224 $3.1M Add +0.1%
TSLA Tesla Inc. 0.28% 11,052 $2.9M Reduce -5.9%
VPL Vanguard Ftse Pacific ETF 0.26% 37,059 $2.7M Add +0.2%
VV Vngrd Mrgstr LRG-Cap ETF-Usd 0.26% 10,289 $2.6M Add +0.1%
IJS iShares S&P Small-Cap 600 Va 0.25% 26,525 $2.6M Reduce -3.3%
AVUV Avantis US Small Cap Value 0.25% 29,530 $2.6M Reduce -1.1%
AVRE Avantis Real Estate ETF 0.24% 58,113 $2.5M Add +0.8%
DFAI Dimensional International Co. 0.24% 79,461 $2.5M Add +0.1%
AMAT Applied Materials Inc. 0.21% 15,305 $2.2M No change
IXUS iShares Core Intl Stock ETF 0.21% 31,398 $2.2M Add +6.6%
SPTM SS SPDR P S&P 1500 Comp ETF 0.21% 31,550 $2.1M Add +314.2%
VCIT Vanguard Int-Term Corporate 0.21% 26,077 $2.1M Reduce -1.0%
PM Philip Morris International 0.20% 13,162 $2.1M Add +22.4%
BND Vanguard Total Bond Market 0.20% 28,055 $2.1M Add +2.5%
ITOT iShares Core S&P Total U.S. 0.20% 16,650 $2.0M Add +0.3%
ARCC Ares Capital Corp. 0.19% 90,120 $2.0M Add +1.9%
CRM Salesforce Inc. 0.19% 7,423 $2.0M Add +4.0%
QCOM Qualcomm Inc. 0.19% 12,449 $1.9M Reduce -0.4%
VNQI Vanguard GLBL Ex-US Real Est 0.17% 44,210 $1.8M Reduce -2.5%
VEU Vanguard Ftse All-World Ex-U 0.17% 28,567 $1.7M Reduce -3.6%
JNJ Johnson & Johnson 0.16% 10,113 $1.7M Reduce -0.3%
VGSH Vanguard Short-Term Treasury 0.16% 27,818 $1.6M Reduce -49.8%
IWF iShares Russell 1000 Growth 0.16% 4,438 $1.6M Reduce -1.3%
VOE Vngrd Mrngstr MD-Cap Val ETF 0.15% 9,443 $1.5M Add +0.6%
GNMA iShares Gnma Bond ETF 0.14% 34,022 $1.5M Reduce -4.2%
DFAE Dimensional Emerging Core Eq 0.14% 57,026 $1.5M Reduce -10.4%
VTES Vanguard SH Term Tax-Ex Bond 0.14% 14,376 $1.4M Reduce -3.1%
VGIT Vanguard Intermediate-Term T 0.14% 24,287 $1.4M Reduce -10.9%
COST Costco Wholesale Corp. 0.14% 1,513 $1.4M No change
CAT Caterpillar Inc. 0.14% 4,233 $1.4M Reduce -0.4%
USMV iShares MSCI USA Min Vol Fac 0.13% 14,885 $1.4M Add +0.0%
IWD iShares Russell 1000 Value E 0.13% 7,373 $1.4M Add +0.1%
JPM JPMorgan Chase & Co. 0.13% 5,509 $1.4M Reduce -0.6%
SJNK SS SPDR BB St Hi Yield ETF 0.13% 51,538 $1.3M Add +0.7%
XLE SS Energy Select Sector 0.13% 13,829 $1.3M Add +0.1%
IAU iShares Gold Trust 0.12% 21,717 $1.3M Add +25.9%
VHT Vanguard Health Care ETF 0.12% 4,798 $1.3M Add +1.4%
SCZ iShares MSCI Eafe Small-Cap 0.12% 19,457 $1.2M Reduce -3.6%
VYM Vanguard High DVD Yield ETF 0.12% 9,385 $1.2M Add +0.9%
DFEV Dimensional Emrg MRKT Val 0.12% 44,234 $1.2M Add +0.3%
AVSF Avantis Short-Term Fixed Inc. 0.12% 25,558 $1.2M Add +2.8%
PG The Procter & Gamble Co. 0.12% 7,000 $1.2M Reduce -0.8%
CSCO Cisco Systems Inc. 0.12% 19,252 $1.2M Add +13.4%
UNH Unitedhealth Group Inc. 0.11% 2,249 $1.2M Reduce -2.6%
MCD McDonald's Corp. 0.11% 3,703 $1.2M Reduce -2.5%
V Visa Inc. Class A 0.11% 3,280 $1.1M Add +0.0%
DFAW Dimensional World Eqty ETF 0.11% 18,343 $1.1M Add +107800.0%
EFG iShares MSCI Eafe Growth ETF 0.11% 11,212 $1.1M No change
IWM iShares Russell 2000 ETF 0.11% 5,442 $1.1M Add +2.9%
SCHD Schwab US DVD Equity ETF 0.10% 38,748 $1.1M Add +62.6%
VGT Vanguard Info Tech ETF 0.10% 1,994 $1.1M Reduce -21.1%

Show all 342 holdings

Options reported separately and not counted above: META puts ($2.3M), CRM puts ($1.6M), GOOGL puts ($495K), GOOG puts ($328K).

Other holdings (1): bonds, preferreds, convertibles and warrants · $75K (not counted above)
SecurityClassShares / PrincipalValueChange
OXY.WS Occidental Petroleum-CW27 *W EXP 08/03/202 2,697$75KNo change

Total filed on the 13F, all lines: $1.0B.

Portfolio Sells Q4 2024 → Q1 2025

VUG Vanguard Mrngstar GR ETF-Sui Reduce -31.7% 0.68% −0.41
AAPL Apple Inc. Reduce -4.2% 2.45% −0.39
MSFT Microsoft Corp. Reduce -7.7% 0.92% −0.18
SPY SS SPDR S&P 500 ETF Trust-US Reduce -2.8% 2.93% −0.18
TER Teradyne Inc. Sold out 0.00% −0.18
TSLA Tesla Inc. Reduce -5.9% 0.28% −0.18
DFUS Dimensional US Eq MKT ETF Reduce -3.4% 2.12% −0.16
IVV iShares Core S&P 500 ETF Reduce -14.7% 0.71% −0.15
GOOG Alphabet Inc. Class C Reduce -0.4% 0.73% −0.15
VGSH Vanguard Short-Term Treasury Reduce -49.8% 0.16% −0.15
AMZN Amazon.com Inc. Reduce -1.7% 0.81% −0.13
KLIC Kulicke & Soffa Industries Sold out 0.00% −0.11
DFSV Dimensional US Small Cap Val Reduce -3.0% 0.85% −0.09
OKE Oneok Inc. Reduce -64.3% 0.04% −0.07
VBR Vngrd Mrngst SL-CP Val ETF-U Reduce -2.9% 0.84% −0.07
AVIG Avantis Core Fixed Income Reduce -74.9% 0.02% −0.05
VGT Vanguard Info Tech ETF Reduce -21.1% 0.10% −0.05
VCSH Vanguard S/T Corp. Bond ETF Reduce -11.1% 0.41% −0.04
VB Vanguard Most SM-Cap ETF-Usd Reduce -25.4% 0.09% −0.04
IJS iShares S&P Small-Cap 600 Va Reduce -3.3% 0.25% −0.03
AVUV Avantis US Small Cap Value Reduce -1.1% 0.25% −0.03
PYPL PayPal Holdings Inc. Sold out 0.00% −0.02
ILMN Illumina Inc. Sold out 0.00% −0.02
PFE Pfizer Inc. Sold out 0.00% −0.02
AOS Smith (a.o.) Corp. Sold out 0.00% −0.02
SHOP Shopify Inc. Class A Reduce -11.2% 0.08% −0.02
IWF iShares Russell 1000 Growth Reduce -1.3% 0.16% −0.02
DFIS Dimensional International SM Reduce -29.1% 0.04% −0.01
IWN iShares Russell 2000 Value E Reduce -12.2% 0.06% −0.01
XYZ Block Inc. Reduce -4.1% 0.02% −0.01
VTIP Vanguard Short-Term Tips Reduce -7.3% 0.38% −0.01
CAT Caterpillar Inc. Reduce -0.4% 0.14% −0.01
DFAE Dimensional Emerging Core Eq Reduce -10.4% 0.14% −0.01
VGIT Vanguard Intermediate-Term T Reduce -10.9% 0.14% −0.01
AVES Avantis Emerging Markets Val Reduce -33.9% 0.02% −0.01
DFCF Dimensional Core Fixed Inc. Reduce -57.7% 0.01% −0.01
CB Chubb Ltd. Reduce -21.7% 0.05% −0.01
PLTR Palantir Technologies Inc. Class A Reduce -17.2% 0.10% −0.01
APO Apollo Global Management Inc. Reduce -7.7% 0.02% −0.01
ABNB Airbnb Inc. Class A Reduce -8.8% 0.03% −0.01
MRK Merck & Co. Inc. Reduce -2.1% 0.04% −0.00
LMT Lockheed Martin Corp. Reduce -1.0% 0.05% −0.00
AVEE Avantis Em MKT SM Cap Eq ETF Reduce -9.0% 0.03% −0.00
QQQM Invesco Nasdaq 100 ETF Reduce -0.7% 0.03% −0.00
WMT Walmart Inc. Reduce -0.7% 0.10% −0.00
TWLO Twilio Inc. Class A Reduce -0.8% 0.02% −0.00
VTES Vanguard SH Term Tax-Ex Bond Reduce -3.1% 0.14% −0.00
TXN Texas Instruments Inc. Reduce -3.0% 0.02% −0.00
CMCSA Comcast Corp. Class A Reduce -5.6% 0.02% −0.00
GNMA iShares Gnma Bond ETF Reduce -4.2% 0.14% −0.00

Portfolio Buys Q4 2024 → Q1 2025

META Meta Platforms Inc. Class A Add +7.0% 10.82% +0.70
DFAX Dimensional World Ex US Core Add +1.0% 3.33% +0.25
AVDE Avantis International Equity Add +0.8% 2.22% +0.21
VEA Vanguard Ftse Developed ETF Add +3.4% 1.80% +0.18
DISV Dimensional International SM Add +9.3% 0.94% +0.17
SPTM SS SPDR P S&P 1500 Comp ETF Add +314.2% 0.21% +0.16
BRK.B Berkshire Hathaway Inc. Class B Add +0.2% 0.80% +0.13
DFAW Dimensional World Eqty ETF Add +107800.0% 0.11% +0.11
DFEM Dimensional Emrg MRKT Core Add +11.3% 0.81% +0.10
OKLO Oklo Inc. Add +10.8% 0.73% +0.09
SPYM Ste STR SPDR PT S&P 500 ETF Add +1604.3% 0.09% +0.08
PM Philip Morris International Add +22.4% 0.20% +0.08
VXUS Vanguard Total Intl Stock Add +4.4% 0.74% +0.08
CVX Chevron Corp. Add +6.4% 0.35% +0.07
DFIC Dimensional International Co. Add +2.3% 0.65% +0.07
XOM Exxon Mobil Corp. Add +5.8% 0.40% +0.06
VNQ Vanguard Real Estate ETF Add +3.4% 0.95% +0.06
AVEM Avantis Emerging Markets Eq Add +1.1% 1.14% +0.05
VWO Vanguard Ftse Emerging Marke Add +3.9% 0.68% +0.05
SCHD Schwab US DVD Equity ETF Add +62.6% 0.10% +0.04
IAU iShares Gold Trust Add +25.9% 0.12% +0.04
BABA Alibaba Group Holding-SP ADR New 0.04% +0.04
SGOV iShares 0-3 Month Treasury B New 0.03% +0.03
VGK Vanguard Ftse Europe ETF Add +0.1% 0.31% +0.03
VTV Vanguard Mrngstr Val ETF-Aui Add +1.6% 0.67% +0.03
CAMT Camtek Ltd. New 0.03% +0.03
IXUS iShares Core Intl Stock ETF Add +6.6% 0.21% +0.03
VOOG Vanguard S&P 500 Growth ETF New 0.02% +0.02
RDDT Reddit Inc. Class A New 0.02% +0.02
MO Altria Group Inc. New 0.02% +0.02
AIG American International Group New 0.02% +0.02
BLDR Builders Firstsource Inc. Add +113.4% 0.05% +0.02
SLB SLB Ltd. New 0.02% +0.02
TSM Taiwan Semiconductor-SP ADR Add +103.2% 0.05% +0.02
MSTR Strategy Inc. New 0.02% +0.02
CSCO Cisco Systems Inc. Add +13.4% 0.12% +0.02
DFAI Dimensional International Co. Add +0.1% 0.24% +0.02
IBIT iShares Bitcoin Trust ETF Add +69.6% 0.05% +0.02
GBDC Golub Capital BDC Inc. New 0.01% +0.01
ABBV Abbvie Inc. Add +0.3% 0.09% +0.01
V Visa Inc. Class A Add +0.0% 0.11% +0.01
XLE SS Energy Select Sector Add +0.1% 0.13% +0.01
BND Vanguard Total Bond Market Add +2.5% 0.20% +0.01
AVRE Avantis Real Estate ETF Add +0.8% 0.24% +0.01
SLV iShares Silver Trust Add +23.5% 0.03% +0.01
SHEL Shell PLC-ADR Add +0.8% 0.06% +0.01
SOXX iShares Semiconductor ETF Add +794.0% 0.01% +0.01
ABT Abbott Laboratories Add +0.0% 0.06% +0.01
VPL Vanguard Ftse Pacific ETF Add +0.2% 0.26% +0.01
USMV iShares MSCI USA Min Vol Fac Add +0.0% 0.13% +0.01

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 346$1.3BDFAC, VTI, META, DFAX, VEA
Q1 2026 371$1.3BVTI, DFAC, META, VOO, DFAX
Q4 2025 343$1.2BDFAC, VTI, META, DFAX, SPY
Q3 2025 377$1.3BDFAC, VTI, META, VOO, DFAX
Q2 2025 348$1.2BVTI, DFAC, META, DFAX, SPY
Q1 2025 342$1.0BDFAC, VTI, META, DFAX, DFUV
Q4 2024 334$1.0BDFAC, VTI, META, SPY, DFAX
Q3 2024 335$1.1BMETA, DFAC, VTI, DFAX, SPY
Q2 2024 328$1.0BMETA, DFAC, VTI, DFAX, SPY
Q1 2024 346$1.0BMETA, DFAC, VTI, DFAX, DFUV