Cardiff Park Advisors, LLC
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Cardiff Park Advisors, LLC reported 346 stock positions worth $1.3 billion. Its top holding was Dimensional US Core Equity 2 (DFAC) at 13.0% of the portfolio, followed by VG Morningstar TS MKT ETF-US (VTI, 12.8%) and Meta Platforms Class A (META, 7.9%). Compared with Q1 2026, it opened 19 new positions, sold out of 45, added to 126 and reduced 93. The biggest buy was Alphabet Class C (GOOG, shares +83%) and the biggest sale an exit from Vanguard S&P 500 ETF (VOO).
- Most Recent 13F
- Q2 2026
- Location
- SAN MARCOS, CA
- CIK
- 0001910000
- Portfolio Value
- $1.3B (Q2 2026)
- SEC Filing
- 0001398344-26-014687 ↗ filed Aug 14, 2026
Holdings Value
Holdings 346 stocks · $1.3B
| DFAC Dimensional US Core Equity 2 | 12.97% | 3,762,389 | $166.9M | Reduce -1.9% |
| VTI VG Morningstar TS MKT ETF-US | 12.75% | 443,581 | $164.1M | Reduce -7.3% |
| META Meta Platforms Inc. Class A | 7.89% | 180,186 | $101.5M | Reduce -1.2% |
| DFAX Dimensional World Ex US Core | 3.18% | 1,110,002 | $40.9M | Reduce -0.9% |
| VEA Vanguard Ftse Developed ETF | 2.87% | 519,321 | $37.0M | Reduce -1.1% |
| SPY SS SPDR S&P 500 ETF Trust-US | 2.87% | 49,433 | $36.9M | Reduce -0.5% |
| DFUV Dimensional US Marketwide Va | 2.70% | 632,077 | $34.8M | Reduce -1.4% |
| AAPL Apple Inc. | 2.38% | 105,759 | $30.6M | Reduce -2.6% |
| AVDE Avantis International Equity | 2.29% | 330,466 | $29.5M | Add +2.6% |
| GOOG Alphabet Inc. Class C | 2.28% | 83,070 | $29.4M | Add +83.3% |
| AVUS Avantis U.S. Equity ETF | 1.96% | 196,498 | $25.2M | Add +0.7% |
| DFAT Dimensional US Target Value | 1.67% | 307,986 | $21.5M | Reduce -2.9% |
| VXUS Vanguard Total Intl Stock | 1.59% | 239,479 | $20.5M | Add +4.8% |
| DFUS Dimensional US Eq MKT ETF | 1.52% | 238,454 | $19.5M | Reduce -2.7% |
| DFEM Dimensional Emrg MRKT Core | 1.41% | 447,960 | $18.2M | Add +5.8% |
| DFIC Dimensional International Co. | 1.19% | 410,189 | $15.3M | Add +27.6% |
| AVEM Avantis Emerging Markets Eq | 1.18% | 157,070 | $15.2M | Add +0.4% |
| DFSV Dimensional US Small Cap Val | 1.16% | 386,270 | $15.0M | Reduce -0.2% |
| DISV Dimensional International SM | 1.15% | 369,260 | $14.8M | Add +6.4% |
| VUG Vanguard Mrngstar GR ETF-Sui | 1.00% | 150,100 | $12.9M | Add +10.6% |
| DFIV Dimensional International Va | 0.97% | 231,483 | $12.5M | Reduce -2.2% |
| VWO Vanguard Ftse Emerging Marke | 0.94% | 203,206 | $12.1M | Reduce -0.4% |
| VNQ Vanguard Real Estate ETF | 0.92% | 123,030 | $11.9M | Reduce -5.0% |
| OKLO Oklo Inc. | 0.91% | 223,340 | $11.7M | Reduce 0.0% |
| GOOGL Alphabet Inc. Class A | 0.90% | 32,487 | $11.6M | Add +0.9% |
| AMZN Amazon.com Inc. | 0.80% | 42,939 | $10.2M | Reduce -0.7% |
| VBR Vngrd Mrngst SL-CP Val ETF-U | 0.79% | 42,081 | $10.2M | Reduce -12.5% |
| NVDA Nvidia Corp. | 0.72% | 46,429 | $9.3M | Reduce -7.6% |
| VTEB Vanguard Tax-Exempt Bond ETF | 0.72% | 182,122 | $9.2M | Reduce -14.0% |
| DUHP Dimensional US High Profi Et | 0.71% | 220,492 | $9.2M | Reduce -0.6% |
| DFAS Dimensional US Small Cap ETF | 0.70% | 109,860 | $9.0M | Add +4.5% |
| MSFT Microsoft Corp. | 0.69% | 23,862 | $8.9M | Reduce -0.1% |
| IVV iShares Core S&P 500 ETF | 0.62% | 10,689 | $8.0M | Reduce -1.8% |
| SCHB Schwab US Broad Market ETF | 0.60% | 266,051 | $7.7M | Reduce -0.7% |
| VTV Vanguard Mrngstr Val ETF-Aui | 0.57% | 33,529 | $7.3M | Reduce -19.6% |
| EFA iShares MSCI Eafe ETF | 0.57% | 70,174 | $7.3M | Reduce -2.9% |
| BRK.B Berkshire Hathaway Inc. Class B | 0.56% | 14,406 | $7.2M | Reduce -2.1% |
| AVDV Avantis Intl S/C Value ETF | 0.51% | 63,201 | $6.5M | Add +7.0% |
| AVLV Avantis US Large Cap Value | 0.46% | 65,029 | $5.9M | Reduce -0.9% |
| VTIP Vanguard Short-Term Tips | 0.45% | 116,454 | $5.8M | Reduce -4.1% |
| VGK Vanguard Ftse Europe ETF | 0.43% | 62,424 | $5.5M | Add +0.7% |
| AMD Advanced Micro Devices | 0.43% | 9,445 | $5.5M | Reduce -9.3% |
| AVSC Avantis US Small Cap Equity | 0.42% | 73,596 | $5.4M | Add +15.5% |
| VIG Vanguard Dividend Apprec ETF | 0.39% | 21,362 | $5.1M | Reduce -0.4% |
| VGSH Vanguard Short-Term Treasury | 0.39% | 85,254 | $5.0M | Add +6.5% |
| VPL Vanguard Ftse Pacific ETF | 0.37% | 41,181 | $4.8M | No change |
| VCSH Vanguard S/T Corp. Bond ETF | 0.36% | 59,251 | $4.7M | Reduce -6.3% |
| MU Micron Technology Inc. | 0.36% | 3,991 | $4.6M | Add +25.0% |
| BRK.A Berkshire Hathaway Inc. Class A | 0.35% | 6 | $4.5M | No change |
| SPTM SS SPDR P S&P 1500 Comp ETF | 0.33% | 47,479 | $4.3M | Add +0.3% |
| BND Vanguard Total Bond Market | 0.31% | 54,397 | $4.0M | Add +2.9% |
| DFAI Dimensional International Co. | 0.29% | 88,999 | $3.7M | Add +0.3% |
| TRNS Transcat Inc. | 0.28% | 39,022 | $3.6M | No change |
| VV Vngrd Mrgstr LRG-Cap ETF-Usd | 0.28% | 10,358 | $3.6M | Add +0.1% |
| XLRE SS Real Estate Select Sector | 0.26% | 75,694 | $3.3M | Add +1.5% |
| SUB iShares Short-Term National | 0.25% | 30,630 | $3.3M | Reduce -4.0% |
| XOM Exxon Mobil Corp. | 0.25% | 23,797 | $3.3M | Reduce -32.1% |
| CVX Chevron Corp. | 0.24% | 18,801 | $3.1M | Reduce -7.5% |
| INTC Intel Corp. | 0.24% | 21,859 | $3.1M | Add +0.2% |
| TSLA Tesla Inc. | 0.23% | 6,936 | $2.9M | Reduce -9.8% |
| AVUV Avantis US Small Cap Value | 0.22% | 23,206 | $2.9M | Reduce -6.8% |
| IJS iShares S&P Small-Cap 600 Va | 0.22% | 20,865 | $2.9M | Reduce -11.5% |
| VEU Vanguard Ftse All-World Ex-U | 0.22% | 33,191 | $2.8M | Reduce -0.1% |
| IXUS iShares Core Intl Stock ETF | 0.21% | 28,923 | $2.8M | Add +0.9% |
| ITOT iShares Core S&P Total U.S. | 0.21% | 16,763 | $2.8M | Reduce -0.1% |
| DFAE Dimensional Emerging Core Eq | 0.21% | 67,870 | $2.7M | Add +0.2% |
| JNJ Johnson & Johnson | 0.21% | 10,612 | $2.7M | Add +0.1% |
| VGT Vanguard Info Tech ETF | 0.20% | 21,041 | $2.5M | Reduce -4.8% |
| NFLX Netflix Inc. | 0.20% | 35,203 | $2.5M | Reduce -0.9% |
| IAU iShares Gold Trust | 0.19% | 31,875 | $2.4M | Reduce -1.5% |
| SPYM Ste STR SPDR PT S&P 500 ETF | 0.17% | 25,513 | $2.2M | Add +86.8% |
| IWF iShares Russell 1000 Growth | 0.17% | 17,893 | $2.2M | No change |
| DFEV Dimensional Emrg MRKT Val | 0.17% | 51,814 | $2.2M | Add +2.0% |
| AVRE Avantis Real Estate ETF | 0.17% | 46,091 | $2.2M | Reduce -7.1% |
| DFAW Dimensional World Eqty ETF | 0.16% | 25,505 | $2.1M | Add +0.5% |
| VYM Vanguard High DVD Yield ETF | 0.16% | 12,904 | $2.0M | Add +0.5% |
| QCOM Qualcomm Inc. | 0.16% | 10,867 | $2.0M | Reduce -1.4% |
| PM Philip Morris International | 0.16% | 11,064 | $2.0M | Reduce -4.6% |
| DFAU Dimensional US Core Equity M | 0.15% | 37,933 | $2.0M | Add +0.1% |
| VCIT Vanguard Int-Term Corporate | 0.15% | 23,274 | $1.9M | Add +1.8% |
| VOE Vngrd Mrngstr MD-Cap Val ETF | 0.15% | 9,604 | $1.9M | Add +0.4% |
| IWD iShares Russell 1000 Value E | 0.14% | 7,444 | $1.8M | Add +0.1% |
| CAT Caterpillar Inc. | 0.14% | 1,688 | $1.8M | Reduce -8.1% |
| URI United Rentals Inc. | 0.13% | 1,500 | $1.7M | No change |
| TSM Taiwan Semiconductor-SP ADR | 0.13% | 3,489 | $1.7M | Add +2.8% |
| VNQI Vanguard GLBL Ex-US Real Est | 0.13% | 37,072 | $1.7M | Reduce -3.0% |
| CSCO Cisco Systems Inc. | 0.13% | 14,110 | $1.7M | Reduce -4.0% |
| IWM iShares Russell 2000 ETF | 0.12% | 5,277 | $1.6M | Reduce -0.6% |
| SCZ iShares MSCI Eafe Small-Cap | 0.12% | 19,220 | $1.6M | Reduce -1.8% |
| JPM JPMorgan Chase & Co. | 0.12% | 4,812 | $1.6M | Add +0.1% |
| XLE SS Energy Select Sector | 0.11% | 27,792 | $1.5M | Add +0.1% |
| RSP Invesco S&P 500 Equal Weight | 0.11% | 6,715 | $1.4M | Add +0.1% |
| EFG iShares MSCI Eafe Growth ETF | 0.11% | 11,267 | $1.4M | Add +0.3% |
| VT Vanguard Tot World STK ETF | 0.11% | 8,785 | $1.4M | Add +0.4% |
| STIP iShares 0-5 Year Tips Bond E | 0.11% | 13,292 | $1.4M | Add +0.7% |
| VB Vanguard Most SM-Cap ETF-Usd | 0.10% | 4,398 | $1.3M | Add +0.3% |
| EMXC iShares MSCI Emr MRK Ex Chna | 0.10% | 13,006 | $1.3M | Add +5.7% |
| SJNK SS SPDR BB St Hi Yield ETF | 0.10% | 52,280 | $1.3M | Reduce -2.6% |
| IJJ iShares S&P Mid-Cap 400 Valu | 0.10% | 8,845 | $1.3M | No change |
| VTES Vanguard SH Term Tax-Ex Bond | 0.10% | 12,835 | $1.3M | Reduce -7.2% |
Options reported separately and not counted above: IBIT calls ($999K), PLTR calls ($292K), MSTR calls ($261K), ETHA calls ($178K), COIN calls ($175K), TSLA calls ($126K), NOW calls ($99K).
Other holdings (1): bonds, preferreds, convertibles and warrants · $2K (not counted above)
| Security | Class | Shares / Principal | Value | Change |
|---|---|---|---|---|
| OXY.WS Occidental Petroleum-CW27 | *W EXP 08/03/202 | 83 | $2K | No change |
Total filed on the 13F, all lines: $1.3B.
Portfolio Sells Q1 2026 → Q2 2026
| VOO Vanguard S&P 500 ETF | Sold out | 0.00% | −3.25 |
| GLD SPDR Gold Shares | Sold out | 0.00% | −0.98 |
| QQQ Invesco QQQ Trust Series 1 | Sold out | 0.00% | −0.58 |
| META Meta Platforms Inc. Class A | Reduce -1.2% | 7.89% | −0.46 |
| AMAT Applied Materials Inc. | Sold out | 0.00% | −0.42 |
| TER Teradyne Inc. | Sold out | 0.00% | −0.36 |
| VSS Vanguard Ftse All Wo X-US SC | Reduce -78.4% | 0.07% | −0.26 |
| XOM Exxon Mobil Corp. | Reduce -32.1% | 0.25% | −0.22 |
| KLIC Kulicke & Soffa Industries | Sold out | 0.00% | −0.13 |
| VTEB Vanguard Tax-Exempt Bond ETF | Reduce -14.0% | 0.72% | −0.13 |
| AVGO Broadcom Inc. | Sold out | 0.00% | −0.10 |
| CVX Chevron Corp. | Reduce -7.5% | 0.24% | −0.09 |
| VTV Vanguard Mrngstr Val ETF-Aui | Reduce -19.6% | 0.57% | −0.09 |
| NFLX Netflix Inc. | Reduce -0.9% | 0.20% | −0.08 |
| CAMT Camtek Ltd. | Sold out | 0.00% | −0.06 |
| SPLV Invesco S&P 500 Low Volatili | Sold out | 0.00% | −0.06 |
| AME Ametek Inc. | Sold out | 0.00% | −0.06 |
| CEF Sprott Physical Gold and Sil | Reduce -31.4% | 0.07% | −0.06 |
| CUT Invesco MSCI Global Timber E | Sold out | 0.00% | −0.04 |
| IAU iShares Gold Trust | Reduce -1.5% | 0.19% | −0.04 |
| VBR Vngrd Mrngst SL-CP Val ETF-U | Reduce -12.5% | 0.79% | −0.04 |
| VCSH Vanguard S/T Corp. Bond ETF | Reduce -6.3% | 0.36% | −0.04 |
| BX Blackstone Inc. | Sold out | 0.00% | −0.04 |
| PWB Invesco Large Cap Growth ETF | Sold out | 0.00% | −0.03 |
| PLTR Palantir Technologies Inc. Class A | Reduce -1.8% | 0.10% | −0.03 |
| VTIP Vanguard Short-Term Tips | Reduce -4.1% | 0.45% | −0.03 |
| GSK GSK PLC-Spon ADR | Sold out | 0.00% | −0.03 |
| JNK SS SPDR BB High Yield Bond | Sold out | 0.00% | −0.03 |
| DFIV Dimensional International Va | Reduce -2.2% | 0.97% | −0.03 |
| FBTC Fidelity Wise Origin Bitcoin | Sold out | 0.00% | −0.03 |
| WMT Walmart Inc. | Reduce -16.8% | 0.08% | −0.03 |
| SARK Tradr 1X Short Innov DLY-Usd | Sold out | 0.00% | −0.03 |
| DFLV Dim US Large Cap Value ETF | Reduce -38.6% | 0.05% | −0.03 |
| AMLP Alerian MLP ETF | Sold out | 0.00% | −0.02 |
| DUK Duke Energy Corp. | Sold out | 0.00% | −0.02 |
| PALL Abrdn Physical Palladium SHS | Sold out | 0.00% | −0.02 |
| IRM Iron Mountain Inc. | Sold out | 0.00% | −0.02 |
| FERG Ferguson Enterprises Inc. | Sold out | 0.00% | −0.02 |
| ETN Eaton Corp. PLC | Sold out | 0.00% | −0.02 |
| HON Honeywell International Inc. | Reduce -49.2% | 0.02% | −0.02 |
| LIN Linde PLC | Sold out | 0.00% | −0.02 |
| SUB iShares Short-Term National | Reduce -4.0% | 0.25% | −0.02 |
| SHOP Shopify Inc. Class A | Reduce -16.8% | 0.06% | −0.02 |
| BSOL Bitwise Solana Staking ETF | Sold out | 0.00% | −0.02 |
| FANG Diamondback Energy Inc. | Sold out | 0.00% | −0.02 |
| ACN Accenture PLC Class A | Sold out | 0.00% | −0.02 |
| MCK McKesson Corp. | Sold out | 0.00% | −0.02 |
| NTSX Wisdomtree US Efficient Core | Sold out | 0.00% | −0.02 |
| CRM Salesforce Inc. | Sold out | 0.00% | −0.02 |
| ADBE Adobe Inc. | Sold out | 0.00% | −0.02 |
Portfolio Buys Q1 2026 → Q2 2026
| GOOG Alphabet Inc. Class C | Add +83.3% | 2.28% | +1.24 |
| DFIC Dimensional International Co. | Add +27.6% | 1.19% | +0.27 |
| MU Micron Technology Inc. | Add +25.0% | 0.36% | +0.27 |
| DFEM Dimensional Emrg MRKT Core | Add +5.8% | 1.41% | +0.24 |
| AVUS Avantis U.S. Equity ETF | Add +0.7% | 1.96% | +0.22 |
| VUG Vanguard Mrngstar GR ETF-Sui | Add +10.6% | 1.00% | +0.21 |
| VXUS Vanguard Total Intl Stock | Add +4.8% | 1.59% | +0.18 |
| AVEM Avantis Emerging Markets Eq | Add +0.4% | 1.18% | +0.17 |
| GOOGL Alphabet Inc. Class A | Add +0.9% | 0.90% | +0.16 |
| INTC Intel Corp. | Add +0.2% | 0.24% | +0.16 |
| DFAS Dimensional US Small Cap ETF | Add +4.5% | 0.70% | +0.10 |
| AVDE Avantis International Equity | Add +2.6% | 2.29% | +0.10 |
| AVSC Avantis US Small Cap Equity | Add +15.5% | 0.42% | +0.10 |
| SPYM Ste STR SPDR PT S&P 500 ETF | Add +86.8% | 0.17% | +0.09 |
| DISV Dimensional International SM | Add +6.4% | 1.15% | +0.06 |
| SMH Vaneck Semiconductor ETF | Add +39.4% | 0.09% | +0.05 |
| CIEN Ciena Corp. | New | 0.04% | +0.04 |
| TSM Taiwan Semiconductor-SP ADR | Add +2.8% | 0.13% | +0.04 |
| SPTM SS SPDR P S&P 1500 Comp ETF | Add +0.3% | 0.33% | +0.04 |
| AVDV Avantis Intl S/C Value ETF | Add +7.0% | 0.51% | +0.03 |
| VV Vngrd Mrgstr LRG-Cap ETF-Usd | Add +0.1% | 0.28% | +0.03 |
| DFAE Dimensional Emerging Core Eq | Add +0.2% | 0.21% | +0.03 |
| KLAC KLA Corp. | New | 0.03% | +0.03 |
| DFEV Dimensional Emrg MRKT Val | Add +2.0% | 0.17% | +0.03 |
| EMXC iShares MSCI Emr MRK Ex Chna | Add +5.7% | 0.10% | +0.03 |
| ENVA Enova International Inc. | New | 0.03% | +0.03 |
| COP Conocophillips | New | 0.03% | +0.03 |
| WDC Western Digital Corp. | New | 0.02% | +0.02 |
| GLW Corning Inc. | New | 0.02% | +0.02 |
| VGK Vanguard Ftse Europe ETF | Add +0.7% | 0.43% | +0.02 |
| BNDX Vanguard Total Intl Bond ETF | New | 0.02% | +0.02 |
| LLY Eli Lilly & Co. | Add +2.5% | 0.08% | +0.02 |
| QQEW First TR Nasdaq-100 Sel Eq | New | 0.02% | +0.02 |
| MCHP Microchip Technology Inc. | New | 0.02% | +0.02 |
| MS Morgan Stanley | New | 0.02% | +0.02 |
| SPCX Space Exploration Techn Class A | New | 0.02% | +0.02 |
| ADP Automatic Data Processing | New | 0.02% | +0.02 |
| DFAR Dimensional US Real Est ETF | Add +28.8% | 0.06% | +0.02 |
| IXUS iShares Core Intl Stock ETF | Add +0.9% | 0.21% | +0.02 |
| ETHB Ishr Staked Ether TRST ETF | New | 0.02% | +0.02 |
| SPMD SS SPDR P S&P 400 Midcap ETF | New | 0.02% | +0.02 |
| DFAU Dimensional US Core Equity M | Add +0.1% | 0.15% | +0.02 |
| XLRE SS Real Estate Select Sector | Add +1.5% | 0.26% | +0.02 |
| DFAW Dimensional World Eqty ETF | Add +0.5% | 0.16% | +0.01 |
| IWD iShares Russell 1000 Value E | Add +0.1% | 0.14% | +0.01 |
| GWW WW Grainger Inc. | Add +0.3% | 0.07% | +0.01 |
| BB Blackberry Ltd. | New | 0.01% | +0.01 |
| VB Vanguard Most SM-Cap ETF-Usd | Add +0.3% | 0.10% | +0.01 |
| VOOG Vanguard S&P 500 Growth ETF | Add +4.4% | 0.06% | +0.01 |
| VGSH Vanguard Short-Term Treasury | Add +6.5% | 0.39% | +0.01 |
Options Activity Q1 2026 → Q2 2026
| IBIT iShares Bitcoin Trust ETF | call | New | 30,000 | $999K |
| PLTR Palantir Technologies Inc. Class A | call | New | 2,500 | $292K |
| MSTR Strategy Inc. | call | New | 3,000 | $261K |
| ETHA iShares Ethereum Trust ETF | call | New | 15,000 | $178K |
| COIN Coinbase Global Inc. Class A | call | New | 1,200 | $175K |
| ARES Ares Management Corp. Class A | put | Sold out | 1,500 | $164Kbefore exit |
| TSLA Tesla Inc. | call | New | 300 | $126K |
| NOW ServiceNow Inc. | call | New | 1,000 | $99K |
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 346 | $1.3B | DFAC, VTI, META, DFAX, VEA |
| Q1 2026 | 371 | $1.3B | VTI, DFAC, META, VOO, DFAX |
| Q4 2025 | 343 | $1.2B | DFAC, VTI, META, DFAX, SPY |
| Q3 2025 | 377 | $1.3B | DFAC, VTI, META, VOO, DFAX |
| Q2 2025 | 348 | $1.2B | VTI, DFAC, META, DFAX, SPY |
| Q1 2025 | 342 | $1.0B | DFAC, VTI, META, DFAX, DFUV |
| Q4 2024 | 334 | $1.0B | DFAC, VTI, META, SPY, DFAX |
| Q3 2024 | 335 | $1.1B | META, DFAC, VTI, DFAX, SPY |
| Q2 2024 | 328 | $1.0B | META, DFAC, VTI, DFAX, SPY |
| Q1 2024 | 346 | $1.0B | META, DFAC, VTI, DFAX, DFUV |