Index Fund Advisors, Inc.

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed April 30, 2025), Index Fund Advisors, Inc. reported 95 stock positions worth $1.6 billion. Its top holding was Dimensional US Small Cap ETF (DFAS) at 21.6% of the portfolio, followed by Dimensional US Target Value (DFAT, 20.1%) and Dimensional US Eq MKT ETF (DFUS, 19.3%). Compared with Q4 2024, it opened 8 new positions, sold out of 19, added to 24 and reduced 54. The biggest buy was Vanguard Total Bond Market (BND, shares +109%) and the biggest sale Dimensional US Target Value (DFAT, shares −12%).

Most Recent 13F
Q2 2026
Location
IRVINE, CA
CIK
0001665097
Portfolio Value
$1.6B (Q1 2025)
SEC Filing
0001665097-25-000004 ↗ filed Apr 30, 2025

Holdings Value

0$1.0B$2.0B$3.0B Q1 2024: $1.8B Q1 2024 Q2 2024: $1.8B Q2 2024 Q3 2024: $1.9B Q3 2024 Q4 2024: $1.9B Q4 2024 Q1 2025: $1.6B $1.6B Q1 2025 Q2 2025: $1.8B Q2 2025 Q3 2025: $2.1B Q3 2025 Q4 2025: $2.1B Q4 2025 Q1 2026: $2.2B Q1 2026 Q2 2026: $2.5B Q2 2026

Holdings 95 stocks · $1.6B

DFAS Dimensional US Small Cap ETF 21.62% 5,850,934 $349.6M Reduce -10.6%
DFAT Dimensional US Target Value 20.10% 6,312,286 $325.0M Reduce -12.3%
DFUS Dimensional US Eq MKT ETF 19.31% 5,160,953 $312.1M Reduce -11.1%
DFUV Dimensional US Marketwide Va 13.79% 5,409,149 $222.9M Reduce -12.2%
DFIV Dimensional International Va 7.77% 3,192,081 $125.6M Reduce -11.8%
DFSV Dimensional US Small Cap Val 3.41% 1,957,175 $55.1M Add +3.5%
BND Vanguard Total Bond Market 2.02% 444,984 $32.7M Add +109.5%
DFLV Dim US Large Cap Value ETF 1.86% 981,161 $30.0M Add +6.7%
DFGR Dim Global Real Estate ETF 1.16% 714,640 $18.8M Reduce -0.6%
DFIS Dimensional International SM 0.94% 585,286 $15.1M Add +2.7%
VXUS Vanguard Total Intl Stock 0.93% 241,260 $15.0M New
DISV Dimensional International SM 0.89% 494,030 $14.4M Add +5.4%
DFAE Dimensional Emerging Core Eq 0.78% 484,898 $12.6M Add +2.4%
DFEV Dimensional Emrg MRKT Val 0.56% 333,225 $9.0M Add +7.1%
IVV iShares Core S&P 500 ETF 0.37% 10,789 $6.1M Reduce -0.6%
VB Vanguard Most SM-Cap ETF-Usd 0.29% 21,347 $4.7M Reduce -2.0%
AVGE Avantis All Eqty Mrkts ETF 0.28% 63,686 $4.5M Reduce -4.8%
AAPL Apple Inc. 0.21% 15,581 $3.5M Reduce -74.7%
VTI VG Morningstar TS MKT ETF-US 0.21% 12,560 $3.5M Add +0.9%
DFAC Dimensional US Core Equity 2 0.21% 103,299 $3.4M Reduce -6.6%
VBR Vngrd Mrngst SL-CP Val ETF-U 0.21% 18,159 $3.4M Reduce -7.1%
AVIG Avantis Core Fixed Income 0.15% 58,090 $2.4M Add +0.8%
VO Vngrd Mrngstr MD-Cap ETF-Usd 0.14% 8,892 $2.3M Add +0.4%
VOO Vanguard S&P 500 ETF 0.14% 4,449 $2.3M Reduce -4.3%
VOE Vngrd Mrngstr MD-Cap Val ETF 0.11% 11,520 $1.8M Reduce -13.0%
SDY SS SPDR S&P Dividend ETF 0.10% 12,241 $1.7M No change
AVEE Avantis Em MKT SM Cap Eq ETF 0.10% 31,549 $1.7M Add +474.4%
SPY SS SPDR S&P 500 ETF Trust-US 0.10% 2,829 $1.6M Add +0.8%
DUHP Dimensional US High Profi Et 0.10% 46,349 $1.5M Add +67.9%
MSFT Microsoft Corp. 0.09% 3,771 $1.4M Reduce -35.3%
SPYV SS SPDR P S&P 500 Value ETF 0.09% 27,358 $1.4M Reduce -13.6%
VTV Vanguard Mrngstr Val ETF-Aui 0.08% 7,852 $1.4M Reduce -9.2%
DFSD Dimensional Short Duration 0.08% 28,339 $1.3M Reduce -7.3%
AMZN Amazon.com Inc. 0.08% 6,819 $1.3M Reduce -53.9%
ITOT iShares Core S&P Total U.S. 0.08% 10,020 $1.2M No change
SPHY SS SPDR P High Yield ETF 0.07% 46,822 $1.1M Reduce -48.7%
META Meta Platforms Inc. Class A 0.07% 1,880 $1.1M Reduce -19.9%
IJR iShares Core S&P Small-Cap E 0.07% 10,261 $1.1M Reduce -11.8%
VEU Vanguard Ftse All-World Ex-U 0.06% 17,111 $1.0M Add +1.7%
BRK.B Berkshire Hathaway Inc. Class B 0.06% 1,870 $996K Reduce -12.9%
VGT Vanguard Info Tech ETF 0.06% 1,675 $909K Reduce -10.7%
VNQ Vanguard Real Estate ETF 0.05% 9,578 $867K Add +3.3%
SCHA Schwab US Small-Cap ETF 0.05% 34,185 $801K Reduce -0.7%
DUSB Dimension Ultrashort Fi ETF 0.05% 14,745 $748K Reduce -8.2%
VGSR Vert GLB Sust Re ETF filed as MANAGER DIRECTED PORTFOLIOS 0.05% 73,770 $748K Reduce -3.4%
SCHC Schwab Intl Small-Cap Equity 0.04% 19,589 $703K Reduce -14.5%
IVLU iShares MSCI International V 0.04% 23,150 $702K Reduce -14.5%
QQQ Invesco QQQ Trust Series 1 0.04% 1,377 $646K No change
ISCF iShares International Small 0.04% 17,682 $596K Reduce -8.5%
NVDA Nvidia Corp. 0.03% 5,106 $553K Add +27.4%
IEMG iShares Core MSCI Emerging 0.03% 10,024 $541K Reduce -6.5%
FNDE Schwab Fndmntl Em MRK Eq ETF 0.03% 17,341 $534K Reduce -9.9%
SCZ iShares MSCI Eafe Small-Cap 0.03% 8,392 $533K Add +1.9%
STT State Street Corp. 0.03% 5,641 $505K New
EWX State Street SPDR S&P Emergi 0.03% 8,436 $478K Reduce -14.9%
EFA iShares MSCI Eafe ETF 0.03% 4,974 $407K No change
IJS iShares S&P Small-Cap 600 Va 0.03% 4,140 $404K Add +0.3%
EEMS iShares MSCI Emerging MKT SM 0.02% 7,178 $399K Add +7.2%
LLY Eli Lilly & Co. 0.02% 469 $387K Reduce -27.3%
VIG Vanguard Dividend Apprec ETF 0.02% 1,968 $382K Reduce -1.5%
GOOGL Alphabet Inc. Class A 0.02% 2,420 $374K Reduce -31.3%
JPM JPMorgan Chase & Co. 0.02% 1,511 $371K Reduce -47.5%
VV Vngrd Mrgstr LRG-Cap ETF-Usd 0.02% 1,380 $355K New
DIHP Dimensional International Hi 0.02% 12,904 $348K Add +57.2%
VYM Vanguard High DVD Yield ETF 0.02% 2,523 $325K Reduce -2.4%
SCHB Schwab US Broad Market ETF 0.02% 14,962 $322K Reduce -6.2%
PDN Inv Rafi Dev MKT US SM-Usdin 0.02% 9,506 $318K No change
VWO Vanguard Ftse Emerging Marke 0.02% 6,989 $316K Reduce -0.9%
NOW ServiceNow Inc. 0.02% 385 $307K New
EFV iShares MSCI Eafe Value ETF 0.02% 5,128 $302K No change
TSLA Tesla Inc. 0.02% 1,094 $284K Reduce -13.8%
JNJ Johnson & Johnson 0.02% 1,703 $282K Add +0.1%
DFAU Dimensional US Core Equity M 0.02% 7,063 $272K Add +1.6%
VGSH Vanguard Short-Term Treasury 0.02% 4,591 $269K New
GOOG Alphabet Inc. Class C 0.02% 1,680 $263K Reduce -42.1%
BSV Vanguard Short-Term Bond ETF 0.02% 3,274 $256K Add +0.1%
FNDX Schwab Fndmntl US LRG Co. ETF 0.02% 10,842 $256K Reduce -11.2%
ANET Arista Networks Inc. 0.02% 3,280 $254K No change
MSTR Strategy Inc. filed as MICROSTRATEGY INC 0.02% 879 $253K Reduce -1.4%
AVGO Broadcom Inc. 0.02% 1,507 $252K Reduce -0.7%
MDY State Street SPDR S&P Midcap 0.02% 469 $250K Reduce -6.8%
VGK Vanguard Ftse Europe ETF 0.02% 3,561 $250K Add +0.1%
SGOV iShares 0-3 Month Treasury B 0.02% 2,451 $247K New
AVSF Avantis Short-Term Fixed Inc. 0.02% 5,219 $244K Reduce -12.4%
AVDV Avantis Intl S/C Value ETF 0.02% 3,491 $243K Reduce -35.3%
DFGP Dimensional GLBL Core PL Fix 0.01% 4,543 $243K Reduce -5.3%
SCHX Schwab US Large-Cap ETF 0.01% 10,948 $242K Reduce -25.9%
VCSH Vanguard S/T Corp. Bond ETF 0.01% 3,014 $238K New
PGR Progressive Corp. 0.01% 818 $232K New
ABBV Abbvie Inc. 0.01% 1,082 $227K Reduce -22.9%
ISRG Intuitive Surgical Inc. 0.01% 447 $221K No change
ILCB iShares Morningstar U.S. Equ 0.01% 2,800 $216K No change
SCHF Schwab Intl Equity ETF 0.01% 10,767 $213K Reduce -7.9%
HON Honeywell International Inc. 0.01% 977 $207K Reduce -19.5%
SCHZ Schwab US Aggregate Bond ETF 0.01% 8,743 $202K Reduce -12.5%

Portfolio Sells Q4 2024 → Q1 2025

DFAT Dimensional US Target Value Reduce -12.3% 20.10% −1.55
DFAS Dimensional US Small Cap ETF Reduce -10.6% 21.62% −1.40
DFUS Dimensional US Eq MKT ETF Reduce -11.1% 19.31% −0.69
AAPL Apple Inc. Reduce -74.7% 0.21% −0.62
SHO Sunstone Hotel Investors Inc. Sold out 0.00% −0.14
AMZN Amazon.com Inc. Reduce -53.9% 0.08% −0.10
VT Vanguard Tot World STK ETF Sold out 0.00% −0.05
SPHY SS SPDR P High Yield ETF Reduce -48.7% 0.07% −0.05
MSFT Microsoft Corp. Reduce -35.3% 0.09% −0.05
BRK.A Berkshire Hathaway Inc. Class A Sold out 0.00% −0.04
SCHW Schwab (charles) Corp. Sold out 0.00% −0.04
ORCL Oracle Corp. Sold out 0.00% −0.03
FNB FNB Corp. Sold out 0.00% −0.03
AVUV Avantis US Small Cap Value Sold out 0.00% −0.03
XOM Exxon Mobil Corp. Sold out 0.00% −0.02
V Visa Inc. Class A Sold out 0.00% −0.02
AVSC Avantis US Small Cap Equity Sold out 0.00% −0.02
UNH Unitedhealth Group Inc. Sold out 0.00% −0.02
BNY Bank of New York Mellon Corp. Sold out 0.00% −0.02
AVUS Avantis U.S. Equity ETF Sold out 0.00% −0.02
JPM JPMorgan Chase & Co. Reduce -47.5% 0.02% −0.01
UNP Union Pacific Corp. Sold out 0.00% −0.01
AVLV Avantis US Large Cap Value Sold out 0.00% −0.01
GOOG Alphabet Inc. Class C Reduce -42.1% 0.02% −0.01
GOOGL Alphabet Inc. Class A Reduce -31.3% 0.02% −0.01
RSP Invesco S&P 500 Equal Weight Sold out 0.00% −0.01
ETN Eaton Corp. PLC Sold out 0.00% −0.01
AMGN Amgen Inc. Sold out 0.00% −0.01
VRSK Verisk Analytics Inc. Sold out 0.00% −0.01
TSLA Tesla Inc. Reduce -13.8% 0.02% −0.01
META Meta Platforms Inc. Class A Reduce -19.9% 0.07% −0.01
VGT Vanguard Info Tech ETF Reduce -10.7% 0.06% −0.01
IJR iShares Core S&P Small-Cap E Reduce -11.8% 0.07% −0.01
AVDV Avantis Intl S/C Value ETF Reduce -35.3% 0.02% −0.00
SCHX Schwab US Large-Cap ETF Reduce -25.9% 0.01% −0.00
AVGO Broadcom Inc. Reduce -0.7% 0.02% −0.00
LLY Eli Lilly & Co. Reduce -27.3% 0.02% −0.00
HON Honeywell International Inc. Reduce -19.5% 0.01% −0.00
EWX State Street SPDR S&P Emergi Reduce -14.9% 0.03% −0.00
VOE Vngrd Mrngstr MD-Cap Val ETF Reduce -13.0% 0.11% −0.00
SPYV SS SPDR P S&P 500 Value ETF Reduce -13.6% 0.09% −0.00
VBR Vngrd Mrngst SL-CP Val ETF-U Reduce -7.1% 0.21% −0.00
MDY State Street SPDR S&P Midcap Reduce -6.8% 0.02% 0.00
AVSF Avantis Short-Term Fixed Inc. Reduce -12.4% 0.02% +0.00
FNDX Schwab Fndmntl US LRG Co. ETF Reduce -11.2% 0.02% +0.00
SCHZ Schwab US Aggregate Bond ETF Reduce -12.5% 0.01% +0.00
SCHB Schwab US Broad Market ETF Reduce -6.2% 0.02% +0.00
ABBV Abbvie Inc. Reduce -22.9% 0.01% +0.00
SCHC Schwab Intl Small-Cap Equity Reduce -14.5% 0.04% +0.00
DFGP Dimensional GLBL Core PL Fix Reduce -5.3% 0.01% +0.00

Portfolio Buys Q4 2024 → Q1 2025

BND Vanguard Total Bond Market Add +109.5% 2.02% +1.20
VXUS Vanguard Total Intl Stock New 0.93% +0.93
DFLV Dim US Large Cap Value ETF Add +6.7% 1.86% +0.36
DFSV Dimensional US Small Cap Val Add +3.5% 3.41% +0.26
DISV Dimensional International SM Add +5.4% 0.89% +0.22
DFIS Dimensional International SM Add +2.7% 0.94% +0.18
DFAE Dimensional Emerging Core Eq Add +2.4% 0.78% +0.13
DFEV Dimensional Emrg MRKT Val Add +7.1% 0.56% +0.12
AVEE Avantis Em MKT SM Cap Eq ETF Add +474.4% 0.10% +0.09
DUHP Dimensional US High Profi Et Add +67.9% 0.10% +0.04
STT State Street Corp. New 0.03% +0.03
AVIG Avantis Core Fixed Income Add +0.8% 0.15% +0.02
VV Vngrd Mrgstr LRG-Cap ETF-Usd New 0.02% +0.02
NOW ServiceNow Inc. New 0.02% +0.02
VTI VG Morningstar TS MKT ETF-US Add +0.9% 0.21% +0.02
VGSH Vanguard Short-Term Treasury New 0.02% +0.02
VO Vngrd Mrngstr MD-Cap ETF-Usd Add +0.4% 0.14% +0.02
SGOV iShares 0-3 Month Treasury B New 0.02% +0.02
VCSH Vanguard S/T Corp. Bond ETF New 0.01% +0.01
PGR Progressive Corp. New 0.01% +0.01
VEU Vanguard Ftse All-World Ex-U Add +1.7% 0.06% +0.01
DIHP Dimensional International Hi Add +57.2% 0.02% +0.01
SPY SS SPDR S&P 500 ETF Trust-US Add +0.8% 0.10% +0.01
VNQ Vanguard Real Estate ETF Add +3.3% 0.05% +0.01
SCZ iShares MSCI Eafe Small-Cap Add +1.9% 0.03% +0.01
NVDA Nvidia Corp. Add +27.4% 0.03% +0.01
JNJ Johnson & Johnson Add +0.1% 0.02% +0.00
EEMS iShares MSCI Emerging MKT SM Add +7.2% 0.02% +0.00
VGK Vanguard Ftse Europe ETF Add +0.1% 0.02% +0.00
BSV Vanguard Short-Term Bond ETF Add +0.1% 0.02% +0.00
DFAU Dimensional US Core Equity M Add +1.6% 0.02% +0.00
IJS iShares S&P Small-Cap 600 Va Add +0.3% 0.03% +0.00

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 135$2.5BDFAS, DFAT, DFUS, DFUV, DFIV
Q1 2026 127$2.2BDFAS, DFAT, DFUS, DFUV, DFIV
Q4 2025 146$2.1BDFAS, DFAT, DFUS, DFUV, DFIV
Q3 2025 145$2.1BDFAS, DFAT, DFUS, DFUV, DFIV
Q2 2025 144$1.8BDFAS, DFUS, DFAT, DFUV, DFIV
Q1 2025 95$1.6BDFAS, DFAT, DFUS, DFUV, DFIV
Q4 2024 106$1.9BDFAS, DFAT, DFUS, DFUV, DFIV
Q3 2024 108$1.9BDFAS, DFAT, DFUS, DFUV, DFIV
Q2 2024 96$1.8BDFAS, DFAT, DFUS, DFUV, DFIV
Q1 2024 96$1.8BDFAS, DFAT, DFUS, DFUV, DFIV