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13F-HR filed by Austin Asset Management Co Inc

Austin Asset Management Co Inc filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-04-29, with 85 holding rows worth $608,298,818.

Accession
0001902024-26-000002
Filed
2026-04-29
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A holdings report, 85 entries on the cover page, a total value of $608,298,818 stated on the cover page (in dollars after the unit check, H1), rows summing to $608,298,818 with VALUE read as dollars as filed, 13F file number 028-21488. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
DIMENSIONAL ETF TRUST25434V708US CORE EQUITY 24,042,822$157,104,068dollars as filed
NVIDIA Corp67066G104COM493,988$86,151,482dollars as filed
DIMENSIONAL ETF TRUST25434V401US EQUI MARK ETF937,196$66,456,589dollars as filed
Dimensional US Small Cap ETF25434V500COM462,691$32,911,182dollars as filed
iShares 0-5 Year TIPS Bond ETF46429B747SHS310,550$32,120,209dollars as filed
Vanguard Intermediate-Term Bond ETF921937819SHS306,559$23,660,194dollars as filed
Vanguard Real Estate922908553SHS236,628$20,988,892dollars as filed
DIMENSIONAL ETF TRUST25434V724US MKTWIDE VALUE326,638$15,828,854dollars as filed
PATHWARD FINANCIAL INC59100U108COM0$15,529,605dollars as filedAmount filed as zero, left out of ratios.
DIMENSIONAL ETF TRUST25434V799INTL CORE EQUITY434,521$15,438,516dollars as filed
Dimensional US Large Cap Value ETF25434V666SHS432,188$15,433,433dollars as filed
DIMENSIONAL ETF TRUST25434V831US HIGH PROF ETF385,857$14,184,090dollars as filed
Dimensional International Value ETF25434V807SHS204,274$10,781,594dollars as filed
Avantis US Small Cap Value ETF025072877SHS96,183$10,625,371dollars as filed
DIMENSIONAL ETF TRUST25434V609US TARGETED VLU149,816$9,356,030dollars as filed
Vanguard Short-Term Bond ETF921937827SHS111,499$8,742,673dollars as filed
Apple Inc037833100COM24,711$6,271,371dollars as filed
United Parcel Service,Inc. Class B911312106COM61,919$6,091,610dollars as filed
SPY78462F103SHS7,279$4,734,087dollars as filed
VANGUARD MALVERN FDS922020805SHS81,863$4,089,048dollars as filed
Avantis International Equity ETF025072703SHS36,715$3,114,880dollars as filed
DELL TECHNOLOGIES INC CL C24703L202Stock17,772$2,916,918dollars as filed
Eli Lilly and Company532457108COM3,150$2,897,449dollars as filed
DIMENSIONAL ETF TRUST25434V765INTL HIGH PROFIT87,308$2,813,077dollars as filed
DIMENSIONAL ETF TRUST25434V732EMERGING MKTS CO78,632$2,716,736dollars as filed
DIMENSIONAL ETF TRUST25434V773INTL SMALL CAP E71,150$2,395,621dollars as filed
ISHARES TR CORE S&P 500 ETF464287200SHS2,988$1,951,897dollars as filed
DIMENSIONAL ETF TRUST25434V815US SMALL CAP ETF47,513$1,664,856dollars as filed
EXXON MOBIL CORP30231G102COM9,774$1,658,318dollars as filed
GREENBRIER COS INC393657101COM27,196$1,431,869dollars as filed
Microsoft Corp594918104COM3,378$1,250,265dollars as filed
Amazon.com, Inc023135106COM5,769$1,201,489dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM4,125$1,186,291dollars as filed
ATLAS ENERGY SOLUTIONS INC642045108COM NEW90,000$1,180,800dollars as filed
INVESCO EXCHANGE TRADED FD T46137V613RAFI US 1000 ETF24,266$1,153,385dollars as filed
CANADIAN PACIFIC KANSAS CITY COM13646K108Stock12,843$1,010,230dollars as filed
FIRST FINL BANKSHARES INC COM32020R109Stock32,598$960,011dollars as filed
DIMENSIONAL ETF TRUST25434V617WORLD EQUITY ETF12,406$915,315dollars as filed
Alphabet Inc. Reg. Shares C02079K107COM2,935$841,873dollars as filed
INVESCO EXCHANGE-TRADED FD TR S&P 500 EQUAL WEIGHT ETF46137V357COM4,371$838,882dollars as filed
VWO922042858SHS14,319$773,942dollars as filed
ABRDN ETFS003261104BBRG ALL COMD K129,020$704,896dollars as filed
Vanguard Value ETF922908744SHS3,523$691,213dollars as filed
ISHARES TR464287465MSCI EAFE ETF7,011$681,009dollars as filed
META PLATFORMS INC CL A30303M102COM1,172$670,537dollars as filed
Dimensional International Sm Cp Val ETF25434V781SHS16,117$635,654dollars as filed
Advanced Micro Devices,Inc.007903107COM2,762$561,874dollars as filed
Tesla Motors, Inc88160R101COM1,452$539,781dollars as filed
TRUIST FINL CORP COM89832Q109Stock11,309$519,884dollars as filed
ISHARES RUSSELL 1000 VALUE ETF464287598ETF2,361$504,475dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS1,480$500,166dollars as filed
DIMENSIONAL ETF TRUST25434V823US REAL ESTA ETF21,000$496,650dollars as filed
VTI922908769COM1,537$492,973dollars as filed
Walmart Inc.931142103COM3,789$470,851dollars as filed
Vanguard FTSE Developed Markets ETF921943858SHS7,133$457,083dollars as filed
Avantis Responsible US Equity ETF025072281SHS5,910$436,897dollars as filed
Caterpillar Inc.149123101COM614$434,807dollars as filed
Visa Inc92826C839COM1,382$417,737dollars as filed
ISHARESRUSSELL1000GROWTHETF464287614STOK973$414,887dollars as filed
DIMENSIONAL ETF TRUST25434V864SHOR DUR FIX ETF8,490$406,501dollars as filed
HEXCEL CORP NEW428291108COM4,600$372,278dollars as filed
Avantis US Equity ETF025072885SHS3,299$366,783dollars as filed
Avantis Emerging Markets Equity ETF025072604SHS4,538$365,672dollars as filed
FORD MTR CO COM345370860Stock31,199$360,036dollars as filed
SCHWAB STRATEGIC TR808524409US LCAP VA ETF11,439$348,900dollars as filed
Costco Wholesale Corporation22160K105COM344$343,034dollars as filed
Netflix, Inc64110L106COM3,350$322,103dollars as filed
Home Depot, Inc437076102COM959$315,243dollars as filed
Berkshire Hathaway Inc084670702COM646$309,563dollars as filed
iShares TIPS Bond ETF464287176SHS2,762$304,814dollars as filed
iShares Core MSCI EAFE ETF46432F842SHS3,117$282,203dollars as filed
JPMorgan Chase & Co46625H100COM953$280,334dollars as filed
Johnson & Johnson478160104COM1,141$278,906dollars as filed
DIMENSIONAL ETF TRUST25434V716US SUSTAINABILTY6,785$278,796dollars as filed
International Business Machines Corporation459200101COM1,030$249,662dollars as filed
iShares Core MSCI Emerging Markets ETF46434G103SHS3,547$247,403dollars as filed
SHELL PLC SPON ADS780259305ADR2,598$241,586dollars as filed
NUTEX HEALTH INC67079U306COM2,523$239,786dollars as filed
iShares Russell 2000 ETF464287655SHS936$232,101dollars as filed
AFLAC INC COM001055102Stock2,078$227,977dollars as filed
Amgen Inc.031162100COM626$220,577dollars as filed
DIMENSIONAL ETF TRUST25434V567GLOBAL CR ETF3,940$213,291dollars as filed
AMERICAN CENTY ETF TR025072299AVAN RE INTL ETF2,880$212,103dollars as filed
Broadcom Inc.11135F101COM658$203,690dollars as filed
LITHIUM AMERS CORP NEW COM SHS53681J103Stock18,000$71,100dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001902024-26-000002this filing2026-04-29acceptance time not in the bulk data set