Acropolis Investment Management, LLC holds a focused book of 384 stocks worth $2.5B as of Q2 2026 (disclosed Jul 16, 2026, a ~45-day 13F lag). This quarter they opened JPMorgan Active Bond ETF and trimmed Vanguard S&P 500 ETF. Their largest long position is Vanguard S&P 500 ETF at 15% of the equity book.
The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This fund page is the Follow view. The Build view lets your agent pull holdings, quarter changes, overlap, and source filings through API or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1318601/holdings"
Use Arkolith to show Acropolis Investment Management, LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
10% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Vanguard Index FDS S&P 500 ETF SHS | $390.6M | 568.8K | 15.4% | ▼−0.3% Reduced · −2K sh | |
| 2 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $197.6M | 2.77M | 7.8% | ▼−0.3% Reduced · −10K sh | |
| 3 | Dimensional ETF Trust CORE FIXE IN ETF | $171.6M | 4.07M | 6.8% | ▲+17% Added · +594K sh | |
| 4 | Vanguard Scottsdale FDS INTER TERM TREAS | $162.6M | 2.76M | 6.4% | ▲+28% Added · +595K sh | |
| 5 | Ishares TR CORE S&P SCP ETF | $146.1M | 984.8K | 5.8% | ▼−1.5% Reduced · −15K sh | |
| 6 | Ishares TR CORE S&P MCP ETF | $133.2M | 1.73M | 5.3% | ▲+0.4% Added · +7K sh | |
| 7 | Ishares TR ISHS 5-10YR INVT | $119.5M | 2.25M | 4.7% | ▲+7.1% Added · +149K sh | |
| 8 | J P Morgan Exchange Traded F MORTGAGE BACKED | $105.5M | 2.08M | 4.2% | ▲+21% Added · +356K sh | |
| 9 | Ishares TR US SML CAP EQT | $87.6M | 982.6K | 3.5% | ▲+0.4% Added · +4K sh | |
| 10 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $60.6M | 1.02M | 2.4% | ▼−0.3% Reduced · −3K sh | |
| 11 | Vanguard Index FDS LARGE CAP ETF | $56.8M | 165.1K | 2.2% | ▼−2.0% Reduced · −3K sh | |
| 12 | Ishares TR MSCI USA MMENTM | $47.2M | 137.8K | 1.9% | ▼−2.9% Reduced · −4K sh | |
| 13 | Vanguard BD Index FDS TOTAL BND MRKT | $46.7M | 636.1K | 1.8% | ▼−19% Reduced · −154K sh | |
| 14 | Ishares TR CORE MSCI EAFE | $41.5M | 429.2K | 1.6% | ▼−4.5% Reduced · −20K sh | |
| 15 | Dimensional ETF Trust US LARG VALU ETF | $36.3M | 918.2K | 1.4% | ▲+1.2% Added · +11K sh | |
| 16 | Ishares TR MSCI INTL MOMENT | $34.1M | 640.2K | 1.3% | ▲+1.1% Added · +7K sh | |
| 17 | Dimensional ETF Trust INTERNATNAL VAL | $27.5M | 509.9K | 1.1% | ▲+0.3% Added · +1K sh | |
| 18 | Ishares TR U S EQUITY FACTR | $27.1M | 358.7K | 1.1% | ▲+0.3% Added · +1K sh | |
| 19 | Apple Inc COM | $25.1M | 86.6K | 1.0% | ▼−2.7% Reduced · −2K sh | |
| 20 | Vanguard Malvern FDS CORE BD ETF | $23.0M | 298.2K | 0.9% | ▲+2.9% Added · +8K sh | |
| 21 | Vanguard Scottsdale FDS SHORT TERM TREAS | $21.7M | 373.3K | 0.9% | ▼−35% Reduced · −200K sh | |
| 22 | American Centy ETF TR US EQT ETF | $21.5M | 168.0K | 0.8% | ▼~0% Reduced · −45 sh | |
| 23 | Ishares TR S&P 500 GRWT ETF | $20.5M | 148.9K | 0.8% | ▼−3.3% Reduced · −5K sh | |
| 24 | Vanguard Scottsdale FDS MTG-BKD SECS ETF | $20.2M | 431.7K | 0.8% | ▼−19% Reduced · −104K sh | |
| 25 | Ishares TR CORE S&P500 ETF | $20.1M | 26.8K | 0.8% | ▼−2.9% Reduced · −808 sh | |
| 26 | Vanguard Index FDS SMALL CP ETF | $19.7M | 65.0K | 0.8% | ▼−3.3% Reduced · −2K sh | |
| 27 | Ishares TR INTL EQTY FACTOR | $14.7M | 359.0K | 0.6% | ▼−1.2% Reduced · −4K sh | |
| 28 | Vanguard Index FDS MID CAP ETF | $14.7M | 182.2K | 0.6% | ▲+296% Added · +136K sh | |
| 29 | Microsoft Corp COM | $14.2M | 38.0K | 0.6% | ▼−8.0% Reduced · −3K sh | |
| 30 | Ishares Inc CORE MSCI EMKT | $12.8M | 155.0K | 0.5% | ▲+2.3% Added · +3K sh | |
| 31 | Ishares TR S&P 500 VAL ETF | $11.8M | 52.2K | 0.5% | ▼−3.2% Reduced · −2K sh | |
| 32 | Walmart Inc COM | $11.4M | 101.1K | 0.5% | ▼−1.9% Reduced · −2K sh | |
| 33 | Alphabet Inc CAP STK CL A | $11.4M | 32.0K | 0.5% | ▲+0.6% Added · +176 sh | |
| 34 | Vanguard Index FDS GROWTH ETF | $10.6M | 122.9K | 0.4% | ▲+498% Added · +102K sh | |
| 35 | Nvidia Corporation COM | $9.8M | 49.1K | 0.4% | ▼−10% Reduced · −5K sh | |
| 36 | Procter & Gamble Co COM | $9.7M | 66.0K | 0.4% | ▼−0.1% Reduced · −47 sh | |
| 37 | Ishares TR NATIONAL MUN ETF | $8.0M | 74.2K | 0.3% | ▲~0% Added · +17 sh | |
| 38 | Amazon Com Inc COM | $7.3M | 30.5K | 0.3% | ▲+4.5% Added · +1K sh | |
| 39 | Berkshire Hathaway Inc Del CL B NEW | $6.9M | 13.8K | 0.3% | ▼−1.7% Reduced · −234 sh | |
| 40 | State STR SPDR S&P 500 ETF T TR UNIT | $6.7M | 8.9K | 0.3% | ▼−1.3% Reduced · −121 sh | |
| 41 | JPMorgan Chase & Co COM | $6.6M | 20.3K | 0.3% | ▼−0.1% Reduced · −11 sh | |
| 42 | Vanguard Scottsdale FDS INT-TERM CORP | $6.5M | 78.8K | 0.3% | ▲+5.5% Added · +4K sh | |
| 43 | Ishares TR 7-10 YR TRSY BD | $6.5M | 68.5K | 0.3% | ▼−7.8% Reduced · −6K sh | |
| 44 | Schwab Strategic TR INTL EQTY ETF | $6.4M | 230.2K | 0.3% | ▼−0.6% Reduced · −1K sh | |
| 45 | Vanguard Index FDS VALUE ETF | $6.1M | 27.9K | 0.2% | ▲+9.3% Added · +2K sh | |
| 46 | Ishares TR RUS MID CAP ETF | $5.8M | 52.8K | 0.2% | ▼−2.5% Reduced · −1K sh | |
| 47 | Ishares TR RUSSELL 2000 ETF | $5.4M | 18.0K | 0.2% | ▼−5.2% Reduced · −989 sh | |
| 48 | Ishares TR 3 7 YR TREAS BD | $5.1M | 43.6K | 0.2% | ▲+34% Added · +11K sh | |
| 49 | Johnson & Johnson COM | $5.1M | 20.1K | 0.2% | ▼−1.5% Reduced · −313 sh | |
| 50 | Select Sector SPDR TR ST STR TECHN ETF | $5.0M | 26.4K | 0.2% | ▼−6.5% Reduced · −2K sh |
As-of date vs the date the SEC received each filing
| Quarter | As of | Filed | Positions | Value | Form |
|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 16, 2026 | 384 | $2.5B | 13F-HR/A |
| Q1 2026 | Mar 31, 2026 | Apr 9, 2026 | 384 | $2.3B | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Jan 14, 2026 | 297 | $2.2B | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Oct 7, 2025 | 266 | $2.0B | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 14, 2025 | 245 | $1.8B | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 17, 2025 | 298 | $1.7B | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 14, 2025 | 301 | $1.7B | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Nov 14, 2024 | 299 | $1.7B | 13F-HR/A |
| Q2 2024 | Jun 30, 2024 | Jul 16, 2024 | 290 | $1.6B | 13F-HR |
| Q1 2024 | Mar 31, 2024 | Apr 17, 2024 | 287 | $1.5B | 13F-HR |
| Q4 2023 | Dec 31, 2023 | Jan 16, 2024 | 284 | $1.4B | 13F-HR |
| Q3 2023 | Sep 30, 2023 | Oct 11, 2023 | 275 | $1.3B | 13F-HR |
| Q2 2023 | Jun 30, 2023 | Jul 13, 2023 | 256 | $1.3B | 13F-HR |
| Q1 2023 | Mar 31, 2023 | Apr 11, 2023 | 252 | $1.2B | 13F-HR |
| Q4 2022 | Dec 31, 2022 | Jan 11, 2023 | 245 | $1.1B | 13F-HR |
| Q3 2022 | Sep 30, 2022 | Oct 12, 2022 | 239 | $980.1M | 13F-HR |
| Q2 2022 | Jun 30, 2022 | Jul 15, 2022 | 240 | $1.0B | 13F-HR |
| Q1 2022 | Mar 31, 2022 | Apr 8, 2022 | 241 | $1.1B | 13F-HR |
| Q4 2021 | Dec 31, 2021 | Jan 14, 2022 | 237 | $1.1B | 13F-HR |
| Q3 2021 | Sep 30, 2021 | Oct 12, 2021 | 226 | $839.4M | 13F-HR |
| Q2 2021 | Jun 30, 2021 | Jul 16, 2021 | 224 | $1.0B | 13F-HR |
| Q1 2021 | Mar 31, 2021 | Apr 12, 2021 | 217 | $978.9M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.