Mason Investment Advisory Services, Inc. Portfolio Stock Holdings

Mason Investment Advisory Services, Inc. disclosed 79 stock positions valued at approximately $2.2 billion in its latest SEC 13F filing. The largest holdings include ISHARES TR, AMERICAN CENTY ETF TR, and VANGUARD INTL EQUITY INDEX F. The filing reflects positions held as of March 31, 2026 and was filed on May 14, 2026.

Report Period
March 31, 2026
No. of Stocks
79
Portfolio Value
$2.2B
Holdings by Sector
Mason Investment Advisory Services, Inc. Portfolio Holdings in Q1 2026

76 holdings in the latest reporting period.

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CompanySymbolSectorPortfolio %SharesChange (Shares)Change %Value
ISHARES TRVLUEOther30.50%4,644,885-48,186-1.03%$660,456,219
AMERICAN CENTY ETF TRAVUVOther14.45%2,833,098-11,740-0.41%$312,972,346
VANGUARD INTL EQUITY INDEX FVSSOther12.83%1,905,214-32,484-1.68%$277,761,128
AMERICAN CENTY ETF TRAVDVOther10.88%2,360,214-55,584-2.30%$235,691,012
AMERICAN CENTY ETF TRAVSCOther10.32%3,585,892-21,895-0.61%$223,401,089
VANGUARD INDEX FDSVBROther2.84%283,035-2,159-0.76%$61,489,381
CAPITAL GROUP DIVIDEND VALUECGDVOther1.58%803,438+14,300+1.81%$34,178,272
PIMCO ETF TRMINTOther1.29%278,155-23,183-7.69%$27,974,008
CAPITAL GROUP INTL FOCUS EQTCGXUOther1.11%811,694+104,326+14.75%$23,936,852
CAPITAL GROUP GROWTH ETFCGGROther0.68%365,075+80,771+28.41%$14,672,368
DIMENSIONAL ETF TRUSTDFATOther0.35%120,255+30+0.02%$7,509,906
VANGUARD INTL EQUITY INDEX FVNQIOther0.33%160,127-169-0.11%$7,117,649
STATE STR SPDR S&P 500 ETF TSPYOther0.16%5,251-1-0.02%$3,415,024
EXXON MOBIL CORPXOMEnergy0.13%16,274-10-0.06%$2,760,968
ISHARES TREFVOther0.11%33,071--$2,458,854
SCHWAB STRATEGIC TRFNDFOther0.10%44,934--$2,198,599
CHEVRON CORPORATIONCVXEnergy0.10%10,257+11+0.11%$2,122,072
VANGUARD INDEX FDSVUGOther0.08%4,163+2,492+149.13%$1,818,207
DIMENSIONAL ETF TRUSTDFACOther0.07%38,485-377-0.97%$1,495,514
VANGUARD SCOTTSDALE FDSVGSHOther0.07%25,246+152+0.61%$1,477,910
APPLE INCAAPLTechnology0.06%4,968-65-1.29%$1,260,744
ISHARES TRAOAOther0.05%13,444+1,988+17.35%$1,189,652
WISDOMTREE TREZMOther0.05%17,434--$1,171,894
VANGUARD WORLD FDVDEOther0.05%6,667+139+2.13%$1,153,591
STATE STR SPDR S&P MIDCAP 40MDYOther0.05%1,758--$1,084,456
VANGUARD INDEX FDSVTIOther0.05%3,294+11+0.34%$1,056,669
SPDR SERIES TRUSTSPLGOther0.05%12,988--$994,102
VANGUARD SPECIALIZED FUNDSVIGOther0.04%4,459+10+0.22%$958,881
SPDR SERIES TRUSTSPYVOther0.04%16,634+21+0.13%$941,130
ISHARES TRSCZOther0.04%11,818--$926,611
SPDR INDEX SHS FDSGNROther0.04%11,857--$885,358
VANGUARD INDEX FDSVTVOther0.04%4,203+499+13.47%$824,645
MICROSOFT CORPMSFTTechnology0.04%2,158+26+1.22%$798,765
VANGUARD MUN BD FDSVTEBOther0.04%15,319+1,817+13.46%$764,287
ISHARES TRIWFOther0.03%1,766--$753,141
VANGUARD INDEX FDSVNQOther0.03%8,147-182-2.19%$722,596
ALBERTSONS COS INCACIConsumer Defensive0.03%42,219+352+0.84%$719,417
ISHARES TRIVVOther0.03%1,090-70-6.03%$712,108
VANGUARD INDEX FDSVXFOther0.03%3,250+3+0.09%$668,752
VANGUARD WHITEHALL FDSVYMOther0.03%4,384-179-3.92%$649,248
VANGUARD WORLD FDVAWOther0.03%2,804-2-0.07%$631,926
ARISTA NETWORKS INCANETOther0.03%4,955-798-13.87%$608,375
VANGUARD INDEX FDSVVOther0.02%1,782-343-16.14%$532,551
ALPHABET INCGOOGCommunication Services0.02%1,856-396-17.58%$532,399
VANGUARD INDEX FDSVOOOther0.02%831-20-2.35%$496,799
ISHARES TRIJHOther0.02%7,319+1+0.01%$494,262
ALPHABET INCGOOGLCommunication Services0.02%1,534-465-23.26%$441,157
ISHARES TRIWDOther0.02%2,022-1,506-42.69%$432,062
COSTCO WHOLESALE CORPORATIONCOSTConsumer Defensive0.02%427--$425,803
ISHARES TRIWROther0.02%4,288+1+0.02%$416,890
VANGUARD SCOTTSDALE FDSVCITOther0.02%4,517+26+0.58%$373,747
ISHARES TRTIPOther0.02%3,266+10+0.31%$360,381
AMAZON COM INCAMZNConsumer Cyclical0.02%1,670+42+2.58%$347,811
WISDOMTREE TRDLNOther0.02%3,738--$333,928
VANGUARD WHITEHALL FDSVYMIOther0.02%3,514--$331,159
SCHWAB STRATEGIC TRSCHPOther0.02%12,310-86-0.69%$327,561
SELECT SECTOR SPDR TRXLEOther0.02%5,317-764-12.56%$325,719
WISDOMTREE TRIQDGOther0.01%7,748--$311,007
VANGUARD TAX-MANAGED FDSVEAOther0.01%4,823+8+0.17%$309,054
ISHARES TRITOTOther0.01%2,138--$304,474
AIM ETF PRODUCTS TRUSTJULWOther0.01%7,685--$298,268
HOME DEPOT INCHDConsumer Cyclical0.01%819+29+3.67%$269,483
ISHARES TRIUSVOther0.01%2,620--$267,888
SPDR INDEX SHS FDSGWXOther0.01%6,221--$262,714
ELI LILLY & COLLYHealthcare0.01%285+15+5.56%$262,385
WORLD GOLD TRGLDMOther0.01%2,774--$257,122
SCHWAB STRATEGIC TRSCHHOther0.01%11,165--$239,928
VISA INCVFinancial Services0.01%792+5+0.64%$239,254
INVESCO EXCHANGE TRADED FD TPYZOther0.01%1,931+2+0.10%$231,385
INGREDION INCINGRConsumer Defensive0.01%2,051+163+8.63%$231,115
BERKSHIRE HATHAWAY INC DELBRK-BFinancial Services0.01%481-7-1.43%$230,495
INTUITINTUTechnology0.01%503+40+8.64%$217,465
ISHARES TRIWYOther0.01%828--$206,040
TAIWAN SEMICONDUCTOR MANUFACTSMTechnology0.01%601+601+100.00%$203,143
VANGUARD WELLINGTON FDVTESOther0.01%1,979+9+0.46%$200,160
PRECIGEN INCPGENHealthcare0.00%10,000--$38,700