Mason Investment Advisory Services, Inc.

In its 13F for Q1 2025 (holdings as of March 31, 2025, filed May 1, 2025), Mason Investment Advisory Services, Inc. reported 74 stock positions worth $1.7 billion. Its top holding was iShares MSCI USA Value Facto (VLUE) at 29.7% of the portfolio, followed by Avantis US Small Cap Value (AVUV, 14.3%) and Vanguard Ftse All Wo X-US SC (VSS, 13.5%). Compared with Q4 2024, it opened 4 new positions, sold out of 1, added to 31 and reduced 22. The biggest buy was iShares MSCI USA Value Facto (VLUE, shares +1%) and the biggest sale T. Rowe Price Growth ETF (TGRT, shares −1%).

Most Recent 13F
Q2 2026
Location
RESTON, VA
CIK
0001635007
Portfolio Value
$1.7B (Q1 2025)
SEC Filing
0001140361-25-016854 ↗ filed May 1, 2025

Holdings Value

0$1.0B$2.0B$3.0B Q1 2024: $1.4B Q1 2024 Q2 2024: $1.6B Q2 2024 Q3 2024: $1.7B Q3 2024 Q4 2024: $1.7B Q4 2024 Q1 2025: $1.7B $1.7B Q1 2025 Q2 2025: $1.8B Q2 2025 Q3 2025: $2.0B Q3 2025 Q4 2025: $2.1B Q4 2025 Q1 2026: $2.2B Q1 2026 Q2 2026: $2.6B Q2 2026

Holdings 74 stocks · $1.7B
VLUE iShares MSCI USA Value Facto 29.71% 4,615,680 $492.3M Add +0.6%
AVUV Avantis US Small Cap Value 14.28% 2,713,731 $236.6M Add +0.7%
VSS Vanguard Ftse All Wo X-US SC 13.50% 1,935,130 $223.7M Add +0.3%
TGRT T. Rowe Price Growth ETF 11.22% 5,421,401 $186.0M Reduce -1.3%
AVDV Avantis Intl S/C Value ETF 10.24% 2,432,059 $169.6M Reduce -0.0%
AVSC Avantis US Small Cap Equity 9.99% 3,418,920 $165.5M Add +1.7%
MINT PIMCO Enhanced Short Maturit 3.24% 532,723 $53.6M Reduce -7.8%
VBR Vngrd Mrngst SL-CP Val ETF-U 3.18% 282,919 $52.7M Add +0.1%
CGDV Cap Group Dividend Value filed as CAPITAL GROUP DIVIDEND VALUE 0.82% 379,377 $13.5M Add +17.1%
VNQI Vanguard GLBL Ex-US Real Est 0.41% 169,804 $6.9M Add +3.6%
CGGR Cap Group Growth Equity 0.38% 185,963 $6.4M Add +24.6%
DFAT Dimensional US Target Value 0.37% 119,011 $6.1M Add +0.2%
CGXU Cap Group Intl Focus filed as CAPITAL GROUP INTL FOCUS EQT 0.31% 212,424 $5.2M Reduce -30.6%
SPY SS SPDR S&P 500 ETF Trust-US 0.18% 5,341 $3.0M Reduce -1.5%
EFV iShares MSCI Eafe Value ETF 0.11% 31,967 $1.9M No change
ACI Albertsons Cos Inc. Class A 0.10% 78,062 $1.7M Add +0.7%
FNDF Schwab Fndmn Intl LRG Co. ETF 0.10% 43,645 $1.6M No change
DFAC Dimensional US Core Equity 2 0.08% 38,869 $1.3M Add +0.3%
XOM Exxon Mobil Corp. 0.07% 9,550 $1.1M Add +0.0%
AAPL Apple Inc. 0.07% 5,041 $1.1M Reduce -28.5%
MDY State Street SPDR S&P Midcap 0.06% 1,960 $1.0M No change
EZM Wisdomtree US Midcap Fund 0.06% 17,434 $1.0M No change
DTE DTE Energy Company 0.06% 7,287 $1.0M New
VIG Vanguard Dividend Apprec ETF 0.06% 4,743 $920K Add +0.3%
VTI VG Morningstar TS MKT ETF-US 0.05% 3,275 $900K Reduce -9.7%
SCZ iShares MSCI Eafe Small-Cap 0.05% 13,549 $861K No change
SPYM Ste STR SPDR PT S&P 500 ETF 0.05% 13,056 $859K No change
SPYV SS SPDR P S&P 500 Value ETF 0.05% 16,533 $844K Add +0.1%
VDE Vanguard Energy ETF 0.05% 6,296 $817K Add +1.1%
MSFT Microsoft Corp. 0.05% 2,090 $785K Add +0.1%
GNR State Street SPDR S&P Global 0.04% 13,134 $699K No change
VNQ Vanguard Real Estate ETF 0.04% 7,298 $661K Add +1.7%
IWD iShares Russell 1000 Value E 0.04% 3,483 $655K Add +0.4%
VV Vngrd Mrgstr LRG-Cap ETF-Usd 0.04% 2,531 $651K Reduce -15.3%
IVV iShares Core S&P 500 ETF 0.04% 1,150 $646K Add +0.3%
IWF iShares Russell 1000 Growth 0.04% 1,765 $637K Reduce -0.9%
VYM Vanguard High DVD Yield ETF 0.04% 4,936 $637K Add +0.1%
VTEB Vanguard Tax-Exempt Bond ETF 0.04% 12,499 $620K Add +0.5%
VXF Vanguard Extended Market ETF 0.04% 3,526 $607K Reduce -2.1%
VTV Vanguard Mrngstr Val ETF-Aui 0.04% 3,443 $595K Reduce -2.6%
VUG Vanguard Mrngstar GR ETF-Sui 0.04% 1,597 $592K Add +0.1%
VAW Vanguard Materials ETF 0.03% 2,833 $535K Add +1.1%
IWO iShares Russell 2000 Growth 0.03% 1,849 $472K No change
VOO Vanguard S&P 500 ETF 0.03% 898 $461K Add +0.2%
ANET Arista Networks Inc. 0.03% 5,940 $460K No change
IJH iShares Core S&P Midcap ETF 0.03% 7,275 $425K Add +0.2%
HES Hess Corp. 0.02% 2,538 $405K Add +0.2%
V Visa Inc. Class A 0.02% 1,155 $405K Reduce -25.5%
DTM DT Midstream Inc. 0.02% 4,118 $397K New
COST Costco Wholesale Corp. 0.02% 416 $394K No change
INTU Intuit Inc. 0.02% 613 $376K Reduce -23.8%
AOA iShares Core 80/20 Aggressiv 0.02% 4,912 $376K New
HD Home Depot Inc. 0.02% 1,021 $374K Reduce -21.3%
TIP iShares Tips Bond ETF 0.02% 3,220 $358K Reduce -31.2%
VCIT Vanguard Int-Term Corporate 0.02% 4,357 $356K Add +0.6%
SCHP Schwab U.S. Tips ETF 0.02% 12,354 $332K Reduce -18.6%
AMZN Amazon.com Inc. 0.02% 1,660 $316K Reduce -36.1%
CVX Chevron Corp. 0.02% 1,830 $306K New
ITOT iShares Core S&P Total U.S. 0.02% 2,491 $304K Add +11.4%
DLN Wisdomtree US Largecap Divid 0.02% 3,738 $297K No change
NVBW Alnzim US Eqt BFR2 No Et-Usd 0.02% 9,152 $280K No change
GOOG Alphabet Inc. Class C 0.02% 1,782 $278K Reduce -7.3%
IQDG Wisdomtree Intl QLTY DVD GRW 0.02% 7,748 $276K No change
PG The Procter & Gamble Co. 0.02% 1,619 $276K Reduce -39.3%
LLY Eli Lilly & Co. 0.02% 330 $273K Add +22.2%
VYMI Vanguard Int High DVD YLD Inc. 0.02% 3,514 $259K No change
VEA Vanguard Ftse Developed ETF 0.02% 5,058 $257K Add +7.5%
INGR Ingredion Inc. 0.02% 1,870 $253K Add +0.3%
IUSV iShares Core S&P U.S. Value 0.02% 2,717 $251K No change
GOOGL Alphabet Inc. Class A 0.01% 1,588 $246K Reduce -37.0%
XLE SS Energy Select Sector 0.01% 2,626 $245K Reduce -21.2%
SCHH Schwab US REIT ETF 0.01% 11,165 $240K No change
GWX State Street SPDR S&P Intern 0.01% 7,336 $234K No change
IWR iShares Russell Mid-Cap ETF 0.01% 2,518 $214K Reduce -6.6%

Portfolio Sells Q4 2024 → Q1 2025
TGRT T. Rowe Price Growth ETF Reduce -1.3% 11.22% −0.98
MINT PIMCO Enhanced Short Maturit Reduce -7.8% 3.24% −0.17
CGXU Cap Group Intl Focus Reduce -30.6% 0.31% −0.13
AAPL Apple Inc. Reduce -28.5% 0.07% −0.04
AMZN Amazon.com Inc. Reduce -36.1% 0.02% −0.01
GOOGL Alphabet Inc. Class A Reduce -37.0% 0.01% −0.01
VB Vanguard Most SM-Cap ETF-Usd Sold out 0.00% −0.01
PG The Procter & Gamble Co. Reduce -39.3% 0.02% −0.01
VV Vngrd Mrgstr LRG-Cap ETF-Usd Reduce -15.3% 0.04% −0.01
TIP iShares Tips Bond ETF Reduce -31.2% 0.02% −0.01
VTI VG Morningstar TS MKT ETF-US Reduce -9.7% 0.05% −0.01
HD Home Depot Inc. Reduce -21.3% 0.02% −0.01
INTU Intuit Inc. Reduce -23.8% 0.02% −0.01
SPY SS SPDR S&P 500 ETF Trust-US Reduce -1.5% 0.18% −0.01
GOOG Alphabet Inc. Class C Reduce -7.3% 0.02% −0.00
V Visa Inc. Class A Reduce -25.5% 0.02% −0.00
IWF iShares Russell 1000 Growth Reduce -0.9% 0.04% −0.00
VXF Vanguard Extended Market ETF Reduce -2.1% 0.04% −0.00
SCHP Schwab U.S. Tips ETF Reduce -18.6% 0.02% −0.00
XLE SS Energy Select Sector Reduce -21.2% 0.01% −0.00
IWR iShares Russell Mid-Cap ETF Reduce -6.6% 0.01% −0.00
VTV Vanguard Mrngstr Val ETF-Aui Reduce -2.6% 0.04% +0.00
AVDV Avantis Intl S/C Value ETF Reduce -0.0% 10.24% +0.96

Portfolio Buys Q4 2024 → Q1 2025
VLUE iShares MSCI USA Value Facto Add +0.6% 29.71% +1.30
VSS Vanguard Ftse All Wo X-US SC Add +0.3% 13.50% +0.55
CGDV Cap Group Dividend Value Add +17.1% 0.82% +0.15
DTE DTE Energy Company New 0.06% +0.06
CGGR Cap Group Growth Equity Add +24.6% 0.38% +0.06
VNQI Vanguard GLBL Ex-US Real Est Add +3.6% 0.41% +0.03
DTM DT Midstream Inc. New 0.02% +0.02
AOA iShares Core 80/20 Aggressiv New 0.02% +0.02
CVX Chevron Corp. New 0.02% +0.02
ACI Albertsons Cos Inc. Class A Add +0.7% 0.10% +0.01
XOM Exxon Mobil Corp. Add +0.0% 0.07% +0.01
VDE Vanguard Energy ETF Add +1.1% 0.05% +0.01
HES Hess Corp. Add +0.2% 0.02% +0.00
LLY Eli Lilly & Co. Add +22.2% 0.02% +0.00
VNQ Vanguard Real Estate ETF Add +1.7% 0.04% +0.00
VEA Vanguard Ftse Developed ETF Add +7.5% 0.02% +0.00
IWD iShares Russell 1000 Value E Add +0.4% 0.04% +0.00
ITOT iShares Core S&P Total U.S. Add +11.4% 0.02% +0.00
VYM Vanguard High DVD Yield ETF Add +0.1% 0.04% +0.00
SPYV SS SPDR P S&P 500 Value ETF Add +0.1% 0.05% +0.00
VAW Vanguard Materials ETF Add +1.1% 0.03% +0.00
VIG Vanguard Dividend Apprec ETF Add +0.3% 0.06% +0.00
VCIT Vanguard Int-Term Corporate Add +0.6% 0.02% +0.00
VTEB Vanguard Tax-Exempt Bond ETF Add +0.5% 0.04% +0.00
INGR Ingredion Inc. Add +0.3% 0.02% +0.00
VOO Vanguard S&P 500 ETF Add +0.2% 0.03% −0.00
IVV iShares Core S&P 500 ETF Add +0.3% 0.04% −0.00
IJH iShares Core S&P Midcap ETF Add +0.2% 0.03% −0.00
DFAC Dimensional US Core Equity 2 Add +0.3% 0.08% −0.00
VUG Vanguard Mrngstar GR ETF-Sui Add +0.1% 0.04% −0.00
MSFT Microsoft Corp. Add +0.1% 0.05% −0.00
DFAT Dimensional US Target Value Add +0.2% 0.37% −0.02
VBR Vngrd Mrngst SL-CP Val ETF-U Add +0.1% 3.18% −0.10
AVSC Avantis US Small Cap Equity Add +1.7% 9.99% −0.73
AVUV Avantis US Small Cap Value Add +0.7% 14.28% −0.97

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 84$2.6BVLUE, AVUV, VSS, AVSC, TGRT
Q1 2026 79$2.2BVLUE, AVUV, VSS, AVDV, AVSC
Q4 2025 80$2.1BVLUE, AVUV, VSS, TGRT, AVDV
Q3 2025 80$2.0BVLUE, AVUV, VSS, TGRT, AVDV
Q2 2025 74$1.8BVLUE, VSS, AVUV, TGRT, AVDV
Q1 2025 74$1.7BVLUE, AVUV, VSS, TGRT, AVDV
Q4 2024 71$1.7BVLUE, AVUV, VSS, TGRT, AVSC
Q3 2024 73$1.7BVLUE, AVUV, VSS, TGRT, AVSC
Q2 2024 73$1.6BVLUE, AVUV, VSS, TGRT, AVSC
Q1 2024 67$1.4BVLUE, AVUV, VSS, AVSC, AVDV