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Avalon Advisory Group

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13F filer, CIK 1802119, Wexford, PA

Avalon Advisory Group reported $232,795,339 across 16 holdings for the quarter ended 2025-06-30, in a 13F-HR filed 2025-07-14. Its ten largest share positions make up 98.79% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001172661-25-002583

Period
2025-06-30
Reported value
$233M
Holdings
16
Top 10 weight
98.79%
New
1
Sold out
0

Largest buys vs the previous quarter

SecurityShares changeApprox. value
IEFadded+33,892$3.25M
VTIadded+3,776$1.15M
SCHBadded+18,408$439K
VEUadded+5,084$342K
ITOTadded+2,099$283K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
MSFTreduced-22-$10.9K
VXUSreduced-24-$1.66K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q2 2025

Share positions as resolved from 13F-HR 0001172661-25-002583, largest first. % of portfolio is the value over $232,795,339, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
VTIVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 393,500 shares; 2024Q4: 390,704 shares; 2025Q1: 379,212 shares; 2025Q2: 382,988 shares 382,988$116M50%+3,776Timeline
IEFISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 769,849 shares; 2024Q4: 796,032 shares; 2025Q1: 788,697 shares; 2025Q2: 822,589 shares 822,589$78.8M33.84%+33,892Timeline
VEUVANGUARD INTL EQUITY INDEX FQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 184,236 shares; 2024Q4: 190,987 shares; 2025Q1: 198,329 shares; 2025Q2: 203,413 shares 203,413$13.7M5.87%+5,084Timeline
ITOTISHARES TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 50,294 shares; 2024Q4: 46,242 shares; 2025Q1: 56,391 shares; 2025Q2: 58,490 shares 58,490$7.9M3.39%+2,099Timeline
SCHFSCHWAB STRATEGIC TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 96,614 shares; 2024Q4: 193,228 shares; 2025Q1: 177,646 shares; 2025Q2: 177,646 shares 177,646$3.93M1.69%0Timeline
SCHBSCHWAB STRATEGIC TRQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 55,637 shares; 2024Q4: 166,690 shares; 2025Q1: 140,625 shares; 2025Q2: 159,033 shares 159,033$3.79M1.63%+18,408Timeline
VXUSVANGUARD STAR FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 35,990 shares; 2024Q4: 35,597 shares; 2025Q1: 34,638 shares; 2025Q2: 34,614 shares 34,614$2.39M1.03%-24Timeline
BOKFBOK FINL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 13,037 shares; 2024Q4: 11,769 shares; 2025Q1: 11,769 shares; 2025Q2: 11,769 shares 11,769$1.15M0.49%0Timeline
FITBFIFTH THIRD BANCORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 31,192 shares; 2024Q4: 27,240 shares; 2025Q1: 25,162 shares; 2025Q2: 25,165 shares 25,165$1.04M0.44%+3Timeline
NVDANVIDIA CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 5,881 shares; 2024Q4: 5,881 shares; 2025Q1: 5,881 shares; 2025Q2: 5,881 shares 5,881$929K0.4%0Timeline
VOOVANGUARD INDEX FDSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,032 shares; 2024Q4: 1,054 shares; 2025Q1: 1,372 shares; 2025Q2: 1,372 shares 1,372$779K0.33%0Timeline
MSFTMICROSOFT CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,381 shares; 2024Q4: 1,381 shares; 2025Q1: 1,381 shares; 2025Q2: 1,359 shares 1,359$676K0.29%-22Timeline
AAPLAPPLE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 2,622 shares; 2024Q4: 2,622 shares; 2025Q1: 2,622 shares; 2025Q2: 2,628 shares 2,628$539K0.23%+6Timeline
WSBCWESBANCO INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 11,131 shares; 2024Q4: 11,131 shares; 2025Q1: 11,138 shares; 2025Q2: 11,138 shares 11,138$352K0.15%0Timeline
SPYSTATE STR SPDR S&P 500 ETF TQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 403 shares; 2024Q4: 403 shares; 2025Q1: 403 shares; 2025Q2: 403 shares 403$249K0.11%0Timeline
AMZNAMAZON COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 991 shares; 2025Q1: not reported; 2025Q2: 1,032 shares 1,032$226K0.1%newTimeline

How Q2 2025 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001172661-25-002583 base2025-07-14acceptance time not in the bulk data set