Mayport, LLC holds a focused book of 134 stocks worth $644.8M as of Q2 2026 (disclosed Aug 7, 2026, a ~38-day 13F lag). This quarter they opened State Street SPDR S&P Midcap and trimmed Vanguard Large-Cap ETF. Their largest long position is Vanguard S&P 500 ETF at 23% of the equity book.
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.
9% 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
Other tracked managers holding the same core names as Mayport, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| MORGAN STANLEY | 80 / 80 | $604.0B |
| WELLS FARGO & COMPANY/MN | 80 / 80 | $192.8B |
| UBS Group AG | 80 / 80 | $165.2B |
| ROYAL BANK OF CANADA | 80 / 80 | $160.8B |
| RAYMOND JAMES FINANCIAL INC | 80 / 80 | $109.5B |
| LPL Financial LLC | 80 / 80 | $104.3B |
| Creative Planning | 80 / 80 | $66.9B |
| STIFEL FINANCIAL CORP | 80 / 80 | $33.5B |
Ranked by how many of Mayport, LLC's top 80 disclosed names each fund also holds: a cross-fund conviction signal from the latest 13F of every tracked manager.
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 | $150.0M | 218.4K | 23.3% | ▲+4.6% Added · +10K sh | |
| 2 | Vanguard Scottsdale FDS SHORT TERM TREAS | $74.6M | 1.28M | 11.6% | ▲+6.3% Added · +76K sh | |
| 3 | Vanguard Tax-Managed FDS VAN FTSE DEV MKT | $51.4M | 721.8K | 8.0% | ▲+8.9% Added · +59K sh | |
| 4 | Vanguard Index FDS EXTEND MKT ETF | $47.4M | 192.5K | 7.3% | ▲+5.2% Added · +9K sh | |
| 5 | Vanguard Index FDS TOTAL STK MKT | $40.2M | 108.5K | 6.2% | ▲+15% Added · +14K sh | |
| 6 | Ea Series Trust FREEDOM 100 EM | $22.4M | 306.6K | 3.5% | ▲+3.5% Added · +10K sh | |
| 7 | Vanguard Scottsdale FDS INTER TERM TREAS | $21.3M | 361.4K | 3.3% | ▲+8.8% Added · +29K sh | |
| 8 | Vanguard Malvern FDS STRM INFPROIDX | $21.1M | 420.4K | 3.3% | ▲+6.0% Added · +24K sh | |
| 9 | Vanguard Index FDS VALUE ETF | $15.8M | 72.4K | 2.4% | ▲+2.2% Added · +2K sh | |
| 10 | State STR SPDR S&P 500 ETF T TR UNIT | $15.3M | 20.5K | 2.4% | ▲+244% Added · +15K sh | |
| 11 | Vanguard Index FDS SM CP VAL ETF | $12.1M | 49.6K | 1.9% | ▲+3.0% Added · +1K sh | |
| 12 | Ishares TR TRUST ISHARE 0-1 | $11.6M | 105.3K | 1.8% | ▲~0% Added · +21 sh | |
| 13 | Vanguard Index FDS LARGE CAP ETF | $10.3M | 29.9K | 1.6% | ▼−0.5% Reduced · −165 sh | |
| 14 | Apple Inc COM | $9.5M | 33.0K | 1.5% | ▲+0.4% Added · +126 sh | |
| 15 | Ishares TR CORE S&P500 ETF | $7.6M | 10.2K | 1.2% | ▲+20% Added · +2K sh | |
| 16 | Vanguard Star FDS VG TL INTL STK F | $6.8M | 79.8K | 1.1% | ▲+9.8% Added · +7K sh | |
| 17 | Vanguard Wellington FD SHORT TRM TAX EX | $6.5M | 63.9K | 1.0% | ▲+3.0% Added · +2K sh | |
| 18 | Vanguard Index FDS SMALL CP ETF | $5.5M | 18.3K | 0.9% | ▲+11% Added · +2K sh | |
| 19 | Meta Platforms Inc CL A | $5.0M | 8.9K | 0.8% | ▼−0.6% Reduced · −51 sh | |
| 20 | Nvidia Corporation COM | $4.8M | 24.1K | 0.7% | ▲+40% Added · +7K sh | |
| 21 | Ishares TR 3YRTB ETF | $4.4M | 59.9K | 0.7% | —Held | |
| 22 | Ishares TR RUS 1000 GRW ETF | $4.0M | 32.6K | 0.6% | ▲+300% Added · +24K sh | |
| 23 | Microsoft Corp COM | $3.9M | 10.5K | 0.6% | ▲+21% Added · +2K sh | |
| 24 | Vanguard Index FDS MID CAP ETF | $3.6M | 45.1K | 0.6% | ▲+300% Added · +34K sh | |
| 25 | Vanguard Index FDS GROWTH ETF | $2.9M | 33.9K | 0.5% | ▲22× Added · +32K sh | |
| 26 | Alphabet Inc CAP STK CL A | $2.8M | 7.9K | 0.4% | ▲+11% Added · +799 sh | |
| 27 | Ishares TR CORE MSCI EAFE | $2.7M | 28.5K | 0.4% | —Held | |
| 28 | Vanguard World FD ESG US STK ETF | $2.6M | 19.9K | 0.4% | ▼−1.9% Reduced · −386 sh | |
| 29 | Vanguard World FD ESG INTL STK ETF | $2.6M | 31.4K | 0.4% | ▼−5.7% Reduced · −2K sh | |
| 30 | Amazon Com Inc COM | $2.6M | 10.8K | 0.4% | ▼−1.5% Reduced · −163 sh | |
| 31 | Ishares TR CORE S&P SCP ETF | $2.4M | 16.2K | 0.4% | ▼−0.7% Reduced · −119 sh | |
| 32 | Vanguard Intl Equity Index F FTSE EMR MKT ETF | $2.3M | 39.0K | 0.4% | ▲+5.0% Added · +2K sh | |
| 33 | Vanguard Intl Equity Index F ALLWRLD EX US | $2.2M | 26.4K | 0.3% | ▲+0.7% Added · +193 sh | |
| 34 | Ishares TR RUS 1000 VAL ETF | $2.2M | 8.9K | 0.3% | —Held | |
| 35 | Vanguard Intl Equity Index F TT WRLD ST ETF | $2.1M | 13.3K | 0.3% | ▲+2.8% Added · +364 sh | |
| 36 | Nushares ETF TR NUVEEN ESG US | $2.1M | 94.1K | 0.3% | —Held | |
| 37 | Berkshire Hathaway Inc Del CL B NEW | $2.1M | 4.1K | 0.3% | ▲+19% Added · +645 sh | |
| 38 | Invesco QQQ TR UNIT SER 1 | $1.9M | 2.6K | 0.3% | ▲+24% Added · +501 sh | |
| 39 | Ishares TR SHRT NAT MUN ETF | $1.9M | 17.5K | 0.3% | —Held | |
| 40 | Abbvie Inc COM | $1.8M | 7.2K | 0.3% | ▼−0.3% Reduced · −22 sh | |
| 41 | Alphabet Inc CAP STK CL C | $1.7M | 4.8K | 0.3% | ▼−4.0% Reduced · −200 sh | |
| 42 | JPMorgan Chase & Co COM | $1.6M | 4.7K | 0.2% | ▼−0.3% Reduced · −14 sh | |
| 43 | Vanguard Whitehall FDS HIGH DIV YLD | $1.5M | 9.3K | 0.2% | ▼~0% Reduced · −3 sh | |
| 44 | Ishares TR CORE S&P TTL STK | $1.5M | 8.8K | 0.2% | —Held | |
| 45 | Lam Research Corp COM NEW | $1.2M | 2.9K | 0.2% | ▼−5.7% Reduced · −172 sh | |
| 46 | Terreno Rlty Corp COM | $1.2M | 19.1K | 0.2% | ▼−33% Reduced · −9K sh | |
| 47 | Vanguard Specialized Funds DIV APP ETF | $1.2M | 5.2K | 0.2% | ▼−0.8% Reduced · −42 sh | |
| 48 | Eli Lilly & Co COM | $1.2M | 993 | 0.2% | ▼−1.2% Reduced · −12 sh | |
| 49 | Ishares TR CORE MSCI TOTAL | $1.1M | 11.9K | 0.2% | —Held | |
| 50 | Dimensional ETF Trust US CORE EQT MKT | $1.1M | 21.7K | 0.2% | —Held |
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/1922875/holdings"
Use Arkolith to show MAYPORT, LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 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.