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Acropolis Investment Management, LLC

Period ended Sep 30, 2026 · Latest filing Oct 8, 2026

These quarterly holdings are delayed and may not include all assets or short positions. Values are from the reporting date, not current prices or purchase costs. The same security may appear in multiple rows.

Source: SEC

Reported portfolio value

Quarter-end reported holdings; not current value or investment performance.

View reported values
  • Sep 30, 2026: $2,487,476,771

More quarters will appear as history becomes available.

Top holdings

Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.

View top holdings values
  1. VANGUARD INDEX FDS · S&P 500 ETF SHS · 922908363 · shares: $395,805,715
  2. DIMENSIONAL ETF TRUST · CORE FIXE IN ETF · 25434V872 · shares: $173,451,189
  3. VANGUARD TAX-MANAGED FDS · VAN FTSE DEV MKT · 921943858 · shares: $156,227,612
  4. VANGUARD SCOTTSDALE FDS · INTER TERM TREAS · 92206C706 · shares: $150,373,935
  5. ISHARES TR · CORE S&P SCP ETF · 464287804 · shares: $131,805,040
  6. ISHARES TR · CORE S&P MCP ETF · 464287507 · shares: $123,407,270
  7. ISHARES TR · ISHS 5-10YR INVT · 464288638 · shares: $109,976,771
  8. J P MORGAN EXCHANGE TRADED F · MORTGAGE BACKED · 46654Q575 · shares: $107,276,931
  9. ISHARES TR · US SML CAP EQT · 46434V290 · shares: $81,949,110
  10. VANGUARD INDEX FDS · MRNGSTR LRG CAP · 922908637 · shares: $56,610,269

Reported holdings

379 reported entries
IssuerClassCUSIPTypeShares / principalReported value (USD)
VANGUARD INDEX FDSS&P 500 ETF SHS922908363 — 564,743 shares $395,805,715
DIMENSIONAL ETF TRUSTCORE FIXE IN ETF25434V872 — 4,323,310 shares $173,451,189
VANGUARD TAX-MANAGED FDSVAN FTSE DEV MKT921943858 — 2,212,542 shares $156,227,612
VANGUARD SCOTTSDALE FDSINTER TERM TREAS92206C706 — 2,653,970 shares $150,373,935
ISHARES TRCORE S&P SCP ETF464287804 — 968,870 shares $131,805,040
ISHARES TRCORE S&P MCP ETF464287507 — 1,715,181 shares $123,407,270
ISHARES TRISHS 5-10YR INVT464288638 — 2,184,246 shares $109,976,771
J P MORGAN EXCHANGE TRADED FMORTGAGE BACKED46654Q575 — 2,219,217 shares $107,276,931
ISHARES TRUS SML CAP EQT46434V290 — 980,722 shares $81,949,110
VANGUARD INDEX FDSMRNGSTR LRG CAP922908637 — 160,893 shares $56,610,269
VANGUARD INTL EQUITY INDEX FFTSE EMR MKT ETF922042858 — 752,964 shares $44,658,308
ISHARES TRMSCI USA MMENTM46432F396 — 139,272 shares $44,196,651
ISHARES TRCORE MSCI INTL46435G326 — 459,425 shares $41,109,349
ISHARES TRCORE MSCI EAFE46432F842 — 417,454 shares $40,442,903
VANGUARD BD INDEX FDSTOTAL BND MRKT921937835 — 527,846 shares $37,028,369
DIMENSIONAL ETF TRUSTUS LARG VALU ETF25434V666 — 916,824 shares $36,828,831
ISHARES TRMSCI INTL MOMENT46434V449 — 645,542 shares $33,974,866
APPLE INCCOM037833100 — 91,423 shares $30,445,776
DIMENSIONAL ETF TRUSTINTERNATNAL VAL25434V807 — 509,494 shares $28,460,355
ISHARES INCCORE MSCI EMKT46434G103 — 347,556 shares $28,207,651
ISHARES TRU S EQUITY FACTR46434V282 — 359,850 shares $28,014,323
ISHARES TR3 7 YR TREAS BD464288661 — 208,079 shares $23,604,428
VANGUARD MALVERN FDSCORE BD ETF922020748 — 301,122 shares $22,168,602
AMERICAN CENTY ETF TRUS EQT ETF025072885 — 168,218 shares $21,547,044
ISHARES TRS&P 500 GRWT ETF464287309 — 148,458 shares $21,119,633
ISHARES TRCORE S&P500 ETF464287200 — 26,598 shares $20,370,243
MICROSOFT CORPCOM594918104 — 37,814 shares $19,394,683
VANGUARD INDEX FDSMRNGSTR SML CAP922908751 — 64,670 shares $18,397,978
VANGUARD SCOTTSDALE FDSMTG-BKD SECS ETF92206C771 — 386,372 shares $17,158,784
ISHARES TRINTL EQTY FACTOR46434V274 — 350,768 shares $14,560,380
VANGUARD INDEX FDSMRNGSTR MID CAP922908629 — 183,490 shares $14,389,258
VANGUARD SCOTTSDALE FDSSHORT TERM TREAS92206C102 — 248,575 shares $14,307,991
ISHARES TRS&P 500 VAL ETF464287408 — 51,739 shares $11,811,034
NVIDIA CORPORATIONCOM67066G104 — 50,537 shares $11,541,586
ALPHABET INCCAP STK CL A02079K305 — 31,912 shares $10,980,290
VANGUARD SCOTTSDALE FDSINT-TERM CORP92206C870 — 139,395 shares $10,916,023
WALMART INCCOM931142103 — 99,274 shares $10,316,552
VANGUARD INDEX FDSMRNGSTR GRWT ETF922908736 — 111,886 shares $10,082,004
PROCTER & GAMBLE COCOM742718109 — 65,437 shares $9,506,716
AMAZON COM INCCOM023135106 — 30,773 shares $7,666,994
STATE STR SPDR S&P 500 ETF TTR UNIT78462F103 — 8,943 shares $6,820,376
JPMORGAN CHASE & COCOM46625H100 — 19,959 shares $6,602,905
SCHWAB STRATEGIC TRINTL EQTY ETF808524805 — 229,367 shares $6,300,722
BERKSHIRE HATHAWAY INC DELCL B NEW084670702 — 12,547 shares $6,247,816
VANGUARD INDEX FDSMRNGSTR VAL ETF922908744 — 28,811 shares $6,225,446
ISHARES TR7-10 YR TRSY BD464287440 — 67,080 shares $5,990,915
ISHARES TRRUS MID CAP ETF464287499 — 52,476 shares $5,599,702
JOHNSON & JOHNSONCOM478160104 — 19,823 shares $5,247,841
SENSIENT TECHNOLOGIES CORPCOM81725T100 — 39,741 shares $5,194,944
SELECT SECTOR SPDR TRST STR TECHN ETF81369Y803 — 26,306 shares $5,149,466
ISHARES TRRUSSELL 2000 ETF464287655 — 17,631 shares $4,899,559
VISA INCCOM CL A92826C839 — 13,564 shares $4,873,803
ISHARES TRU.S. TECH ETF464287721 — 18,344 shares $4,859,326
VANGUARD INDEX FDSMRNGSTR TTL STK922908769 — 12,627 shares $4,725,645
MICRON TECHNOLOGY INCCOM595112103 — 4,387 shares $4,672,646
ISHARES TRRUS 1000 VAL ETF464287598 — 18,811 shares $4,663,844
VANGUARD INDEX FDSMRNGSTR SM CP GR922908595 — 13,495 shares $4,558,983
EXXONMOBIL HOLDINGS CORPCOM SHS30233Q108 — 26,895 shares $4,377,221
ISHARES TRNATIONAL MUN ETF464288414 — 40,586 shares $4,103,267
ISHARES TRMSCI EAFE ETF464287465 — 38,006 shares $3,948,489
UNITEDHEALTH GROUP INCCOM91324P102 — 10,577 shares $3,882,556
TRAVELERS COMPANIES INCCOM89417E109 — 10,546 shares $3,759,797
VANGUARD INDEX FDSMRNGSTR SML CP V922908611 — 15,306 shares $3,536,146
AMERICAN CENTY ETF TRAVAN US SMAL ETF025072323 — 50,067 shares $3,461,633
CHEVRON CORPORATIONCOM166764100 — 16,099 shares $3,287,587
MORGAN STANLEYCOM NEW617446448 — 17,157 shares $3,226,806
ISHARES TRRUS 1000 ETF464287622 — 7,558 shares $3,145,193
J P MORGAN EXCHANGE TRADED FACTIVE BOND ETF46654Q716 — 55,004 shares $2,811,805
VANGUARD BD INDEX FDSSHORT TRM BOND921937827 — 36,283 shares $2,771,986
ISHARES TREAFE SML CP ETF464288273 — 31,810 shares $2,685,385
DEERE & COCOM244199105 — 3,804 shares $2,554,793
ISHARES TRRUS 1000 GRW ETF464287614 — 20,196 shares $2,529,751
INVESCO QQQ TRUNIT SER 146090E103 — 3,264 shares $2,414,644
ELI LILLY & COCOM532457108 — 1,984 shares $2,296,143
LOCKHEED MARTIN CORPCOM539830109 — 4,455 shares $2,268,709
UNITED RENTALS INCCOM911363109 — 2,244 shares $2,245,559
ISHARES TRESG AWR MSCI USA46435G425 — 13,377 shares $2,231,284
CATERPILLAR INCCOM149123101 — 2,720 shares $2,205,349
SELECT SECTOR SPDR TRST STR ENERG ETF81369Y506 — 35,477 shares $2,181,860
ALPHABET INCCAP STK CL C02079K107 — 6,018 shares $2,050,433
TAIWAN SEMICONDUCTOR MANUFACSPONSORED ADS874039100 — 4,485 shares $2,046,013
META PLATFORMS INCCL A30303M102 — 2,820 shares $2,045,122
MERCK & CO INCCOM58933Y105 — 13,744 shares $1,997,148
ISHARES TRESG AW MSCI EAFE46435G516 — 17,576 shares $1,811,207
ENTERPRISE FINL SVCS CORPCOM293712105 — 30,704 shares $1,810,001
APPLIED MATLS INCCOM038222105 — 3,483 shares $1,781,220
ABBVIE INCCOM00287Y109 — 6,806 shares $1,780,382
MARATHON PETE CORPCOM56585A102 — 4,497 shares $1,778,271
AMERICAN EXPRESS COCOM025816109 — 5,688 shares $1,729,743
ISHARES TRISHARES BIOTECH464287556 — 8,157 shares $1,717,294
HCA HEALTHCARE INCCOM40412C101 — 3,980 shares $1,698,480
KROGER COCOM501044101 — 28,700 shares $1,682,420
COSTCO WHOLESALE CORPORATIONCOM22160K105 — 1,834 shares $1,669,466
GLOBAL X FDSARTIFICIAL ETF37954Y632 — 25,390 shares $1,654,413
ISHARES TRUSD INV GRDE ETF464288620 — 33,830 shares $1,647,860
AMERICAN CENTY ETF TRUS LARGE CAP VLU025072349 — 17,545 shares $1,586,770
TESLA INCCOM88160R101 — 4,468 shares $1,585,292
SNAP ON INCCOM833034101 — 4,326 shares $1,571,815
RTX CORPORATIONCOM75513E101 — 8,068 shares $1,497,864
VANGUARD INDEX FDSMRNGSTR MD CP VA922908512 — 7,638 shares $1,493,511