Mason & Associates Inc holds a focused book of 161 stocks worth $619.0M as of Q2 2026 (disclosed Jul 23, 2026, a ~45-day 13F lag). This quarter they opened JPMorgan US Quality Factor and trimmed Columbia Resear Enh Cor ETF. Their largest long position is Ishares Russell 1000 ETF at 11% of the equity book. Cloning the disclosed picks since 2024 would be +33% (+17.4%/yr). That is a simulation of the disclosed long book, not audited returns.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1917686/holdings"
Use Arkolith to show Mason & Associates Inc's latest holdings, largest changes, and filing provenance.
Following at the filing date actually beat the quarter-end book by 5.8 points over this window.
Growth of $10,000 cloning Mason & Associates Inc's disclosed long 13F book, rebalanced on each filing date (so it reflects the ~45-day reporting lag, no look-ahead), total-return basis (dividends reinvested), derived from end-of-day prices. “Their reported book” values the same picks from quarter-end, before they were public. S&P 500 is SPY total return over the same window. Excludes shorts, cash, options and non-13F holdings. Not investment advice.
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.
24% 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 Mason & Associates Inc
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| MORGAN STANLEY | 80 / 80 | $485.4B |
| LPL Financial LLC | 79 / 80 | $64.1B |
| OSAIC HOLDINGS, INC. | 79 / 80 | $14.5B |
| ROYAL BANK OF CANADA | 77 / 80 | $133.5B |
| ENVESTNET ASSET MANAGEMENT INC | 76 / 80 | $45.7B |
| COMMONWEALTH EQUITY SERVICES, LLC | 76 / 80 | $14.8B |
| UBS Group AG | 75 / 80 | $125.4B |
| WELLS FARGO & COMPANY/MN | 74 / 80 | $130.8B |
Ranked by how many of Mason & Associates Inc'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 | Ishares TR RUS 1000 ETF | $68.0M | 166.1K | 11.0% | ▲+0.7% Added · +1K sh | |
| 2 | Columbia ETF TR I RESH ENHNC COR | $43.6M | 1.01M | 7.1% | ▼−2.4% Reduced · −25K sh | |
| 3 | Dimensional ETF Trust US EQUI MARK ETF | $39.5M | 481.5K | 6.4% | ▼−2.4% Reduced · −12K sh | |
| 4 | Vaneck ETF Trust SEMICONDUCTR ETF | $25.7M | 39.2K | 4.2% | ▼−30% Reduced · −17K sh | |
| 5 | New York Life Investments Et FTSE INTL EQTY C | $24.9M | 653.5K | 4.0% | ▼−0.5% Reduced · −3K sh | |
| 6 | American Centy ETF TR INTL EQT ETF | $24.3M | 272.6K | 3.9% | ▲+0.5% Added · +1K sh | |
| 7 | Janus Detroit STR TR HENDRSON AAA CL | $18.8M | 372.6K | 3.0% | ▲+9.3% Added · +32K sh | |
| 8 | Vanguard Scottsdale FDS SHRT TRM CORP BD | $18.3M | 231.6K | 3.0% | ▲+0.7% Added · +2K sh | |
| 9 | J P Morgan Exchange Traded F US QUALTY FCTR | $17.9M | 247.1K | 2.9% | ▲New New position | |
| 10 | SPDR Series Trust ST TERM HIGH ETF | $15.9M | 634.7K | 2.6% | ▲+0.6% Added · +4K sh | |
| 11 | Advanced Micro Devices Inc COM | $14.2M | 24.4K | 2.3% | ▼−14% Reduced · −4K sh | |
| 12 | American Centy ETF TR AVANTIS EMGMKT | $13.7M | 142.0K | 2.2% | ▲+1.3% Added · +2K sh | |
| 13 | Angel Oak Funds Trust OAK ULTRASHORT | $13.7M | 268.5K | 2.2% | ▲+456% Added · +220K sh | |
| 14 | Goldman Sachs ETF TR S&P 500 PREMIUM | $12.5M | 224.3K | 2.0% | ▼−2.2% Reduced · −5K sh | |
| 15 | Apple Inc COM | $12.4M | 42.9K | 2.0% | ▲+2.0% Added · +830 sh | |
| 16 | Wisdomtree TR FLOATNG RAT TREA | $12.0M | 238.6K | 1.9% | ▲+50% Added · +80K sh | |
| 17 | Nvidia Corporation COM | $11.6M | 58.1K | 1.9% | ▼−1.4% Reduced · −805 sh | |
| 18 | Vanguard World FD COMM SRVC ETF | $10.8M | 58.5K | 1.7% | ▲+0.1% Added · +85 sh | |
| 19 | Global X FDS GLOBAL X URANIUM | $10.4M | 237.7K | 1.7% | ▼−1.9% Reduced · −5K sh | |
| 20 | Graniteshares Gold TR SHS BEN INT | $8.2M | 206.3K | 1.3% | ▲+6.9% Added · +13K sh | |
| 21 | Tesla Inc COM | $7.9M | 18.8K | 1.3% | ▲+1.1% Added · +209 sh | |
| 22 | Berkshire Hathaway Inc Del CL B NEW | $6.9M | 13.8K | 1.1% | ▲+1.1% Added · +157 sh | |
| 23 | Vanguard Index FDS MID CAP ETF | $6.8M | 84.2K | 1.1% | ▲+300% Added · +63K sh | |
| 24 | Microsoft Corp COM | $6.7M | 18.1K | 1.1% | ▲+3.6% Added · +626 sh | |
| 25 | J P Morgan Exchange Traded F ULTRA SHRT ETF | $6.7M | 131.8K | 1.1% | ▲New New position | |
| 26 | ALPS ETF TR OSHARES US SMLCP | $6.6M | 138.6K | 1.1% | ▲+0.5% Added · +720 sh | |
| 27 | Alphabet Inc CAP STK CL A | $6.6M | 18.4K | 1.1% | ▼−8.7% Reduced · −2K sh | |
| 28 | Goldman Sachs ETF TR NASDA 100 ETF | $6.3M | 105.4K | 1.0% | ▲+2.3% Added · +2K sh | |
| 29 | BlackRock Esg Cap Allc Term SHS BEN INT | $5.6M | 357.6K | 0.9% | ▲+7.6% Added · +25K sh | |
| 30 | Vicor Corp COM | $5.6M | 14.7K | 0.9% | ▼−17% Reduced · −3K sh | |
| 31 | Columbia ETF TR II EM CORE EX ETF | $4.7M | 89.5K | 0.8% | ▼−2.5% Reduced · −2K sh | |
| 32 | Amazon Com Inc COM | $4.5M | 18.7K | 0.7% | ▼−0.6% Reduced · −117 sh | |
| 33 | Invesco Exchange Traded FD T S&P MDCP QUALITY | $3.8M | 34.0K | 0.6% | ▲+0.6% Added · +219 sh | |
| 34 | Dimensional ETF Trust US SMALL CAP ETF | $3.8M | 45.8K | 0.6% | ▼−1.6% Reduced · −754 sh | |
| 35 | Alphabet Inc CAP STK CL C | $3.7M | 10.4K | 0.6% | ▼−0.8% Reduced · −90 sh | |
| 36 | First TR Exchange Traded FD SMID RISNG ETF | $3.6M | 83.5K | 0.6% | ▲+2.3% Added · +2K sh | |
| 37 | Palantir Technologies Inc CL A | $3.6M | 30.6K | 0.6% | ▼−2.2% Reduced · −679 sh | |
| 38 | Broadcom Inc COM | $3.4M | 9.0K | 0.5% | ▲+8.3% Added · +693 sh | |
| 39 | Meta Platforms Inc CL A | $3.3M | 5.9K | 0.5% | ▲+1.7% Added · +99 sh | |
| 40 | Advisorshares TR ADVISORSHS ETF | $3.3M | 48.2K | 0.5% | ▼−0.4% Reduced · −198 sh | |
| 41 | Goldman Sachs ETF TR ACTIVEBETA US LG | $3.3M | 23.0K | 0.5% | ▲+0.6% Added · +143 sh | |
| 42 | Pacer FDS TR US LRG CP CASH | $3.0M | 74.0K | 0.5% | ▼−17% Reduced · −15K sh | |
| 43 | Crowdstrike Hldgs Inc CL A | $2.9M | 3.8K | 0.5% | ▼−24% Reduced · −1K sh | |
| 44 | ASML Hldg NV N Y REGISTRY SHS | $2.9M | 1.4K | 0.5% | ▼−1.2% Reduced · −18 sh | |
| 45 | Ishares U S ETF TR IT RT HDG HGYL | $2.7M | 31.2K | 0.4% | ▲~0% Added · +7 sh | |
| 46 | JPMorgan Chase & Co COM | $2.5M | 7.7K | 0.4% | ▼−0.9% Reduced · −71 sh | |
| 47 | SPDR Gold TR GOLD SHS | $2.4M | 6.6K | 0.4% | ▼~0% Reduced · −3 sh | |
| 48 | American Centy ETF TR AVAN RE INTL ETF | $2.2M | 27.2K | 0.4% | ▼−5.3% Reduced · −2K sh | |
| 49 | Corning Inc COM | $2.0M | 7.7K | 0.3% | ▲+28% Added · +2K sh | |
| 50 | Exxon Mobil Corp COM | $1.9M | 13.6K | 0.3% | ▼−3.9% Reduced · −555 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 23, 2026 | 161 | $619.0M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 30, 2026 | 160 | $516.3M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 5, 2026 | 157 | $531.3M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 7, 2025 | 133 | $496.5M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Jul 31, 2025 | 120 | $433.2M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | Apr 17, 2025 | 113 | $402.4M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 14, 2025 | 105 | $425.0M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 23, 2024 | 109 | $400.8M | 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. The performance line is a simulation of the disclosed long book, not an audited return.