Quantum Private Wealth, LLC holds a focused book of 171 stocks worth $390.2M as of Q2 2026 (disclosed Jul 29, 2026, a ~45-day 13F lag). This quarter they opened Ark Space & Defense Innovati and trimmed Apple Inc. Their largest long position is Apple Inc at 7% of the equity book. Cloning the disclosed picks since 2024 would be +30% (+16.4%/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/1929662/holdings"
Use Arkolith to show Quantum Private Wealth, LLC's latest holdings, largest changes, and filing provenance.
The reported book (valued from quarter-end) returned +33.2%, a 2.9-point gap that is the cost of the ~45-day 13F disclosure lag a real follower can't avoid.
Growth of $10,000 cloning Quantum Private Wealth, LLC'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.
90% 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 Quantum Private Wealth, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| MORGAN STANLEY | 77 / 80 | $512.7B |
| ROYAL BANK OF CANADA | 77 / 80 | $137.7B |
| UBS Group AG | 77 / 80 | $137.1B |
| WELLS FARGO & COMPANY/MN | 77 / 80 | $121.3B |
| RAYMOND JAMES FINANCIAL INC | 77 / 80 | $68.7B |
| OSAIC HOLDINGS, INC. | 77 / 80 | $12.9B |
| CWM, LLC | 77 / 80 | $5.0B |
| BANK OF AMERICA CORP /DE/ | 76 / 80 | $316.4B |
Ranked by how many of Quantum Private Wealth, 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 | Apple Inc COM | $29.3M | 101.1K | 7.5% | ▼−4.7% Reduced · −5K sh | |
| 2 | Amazon Com Inc COM | $28.1M | 117.8K | 7.2% | ▼−5.9% Reduced · −7K sh | |
| 3 | Meta Platforms Inc CL A | $25.4M | 45.0K | 6.5% | ▼−1.4% Reduced · −618 sh | |
| 4 | Nvidia Corporation COM | $21.3M | 106.4K | 5.5% | ▼−0.9% Reduced · −972 sh | |
| 5 | Broadcom Inc COM | $16.6M | 44.0K | 4.3% | ▼−1.0% Reduced · −447 sh | |
| 6 | Advanced Micro Devices Inc COM | $16.6M | 28.6K | 4.3% | ▼−11% Reduced · −4K sh | |
| 7 | Alphabet Inc CAP STK CL C | $15.4M | 43.6K | 3.9% | ▼−11% Reduced · −5K sh | |
| 8 | Microsoft Corp COM | $15.4M | 41.2K | 3.9% | ▼−3.4% Reduced · −1K sh | |
| 9 | AB Active Etfs Inc DISRUPTORS ETF | $10.9M | 73.4K | 2.8% | ▼−9.8% Reduced · −8K sh | |
| 10 | Powell Inds Inc COM | $10.6M | 37.2K | 2.7% | ▲+177% Added · +24K sh | |
| 11 | Marvell Technology Inc COM | $8.2M | 27.4K | 2.1% | ▼−21% Reduced · −7K sh | |
| 12 | Dell Technologies Inc CL C | $7.6M | 17.5K | 1.9% | ▼−4.1% Reduced · −750 sh | |
| 13 | Crowdstrike Hldgs Inc CL A | $6.7M | 8.8K | 1.7% | ▼−2.1% Reduced · −190 sh | |
| 14 | Atomera Inc COM | $6.5M | 743.9K | 1.7% | ▲+24% Added · +146K sh | |
| 15 | Taiwan Semiconductor Manufac SPONSORED ADS | $6.3M | 13.2K | 1.6% | ▼−11% Reduced · −2K sh | |
| 16 | Taysha Gene Therapies Inc COM SHS | $5.5M | 812.0K | 1.4% | ▼−4.4% Reduced · −37K sh | |
| 17 | Netflix Inc. COM | $4.9M | 68.8K | 1.3% | ▼−13% Reduced · −11K sh | |
| 18 | TG Therapeutics Inc COM | $4.7M | 86.0K | 1.2% | ▼−13% Reduced · −13K sh | |
| 19 | Snowflake Inc COM SHS | $4.7M | 18.3K | 1.2% | ▼−10% Reduced · −2K sh | |
| 20 | Edgewise Therapeutics Inc COM | $4.6M | 113.4K | 1.2% | ▼−2.8% Reduced · −3K sh | |
| 21 | Alphabet Inc CAP STK CL A | $4.2M | 11.9K | 1.1% | ▼−0.2% Reduced · −25 sh | |
| 22 | Palo Alto Networks Inc COM | $4.1M | 12.1K | 1.1% | ▼−13% Reduced · −2K sh | |
| 23 | Home Depot Inc COM | $4.1M | 11.5K | 1.0% | ▼−0.6% Reduced · −69 sh | |
| 24 | Viking Therapeutics Inc COM | $3.8M | 98.4K | 1.0% | ▼−6.4% Reduced · −7K sh | |
| 25 | Arm Holdings PLC SPONSORED ADS | $3.7M | 10.5K | 1.0% | ▼−4.5% Reduced · −500 sh | |
| 26 | Qualcomm Inc COM | $3.5M | 19.2K | 0.9% | ▼−8.8% Reduced · −2K sh | |
| 27 | Emcor Group Inc COM | $3.4M | 4.1K | 0.9% | ▼−11% Reduced · −524 sh | |
| 28 | Ark ETF TR SPACE & DEFENSE | $3.2M | 94.2K | 0.8% | ▲New New position | |
| 29 | Vertiv Holdings Co COM CL A | $3.1M | 9.3K | 0.8% | ▼−8.6% Reduced · −876 sh | |
| 30 | Palantir Technologies Inc CL A | $2.9M | 24.6K | 0.7% | ▼−11% Reduced · −3K sh | |
| 31 | Tesla Inc COM | $2.8M | 6.5K | 0.7% | ▼−12% Reduced · −902 sh | |
| 32 | Datadog Inc CL A COM | $2.7M | 10.3K | 0.7% | ▼−17% Reduced · −2K sh | |
| 33 | Everus Constr Group COM | $2.7M | 16.1K | 0.7% | —Held | |
| 34 | First TR Exchange-Traded FD DJ INTERNT IDX | $2.4M | 9.2K | 0.6% | ▼−4.8% Reduced · −466 sh | |
| 35 | Mastercard Incorporated CL A | $2.4M | 4.6K | 0.6% | ▼−4.2% Reduced · −203 sh | |
| 36 | Krystal Biotech Inc COM | $2.3M | 6.1K | 0.6% | ▼−15% Reduced · −1K sh | |
| 37 | RTX Corporation COM | $2.1M | 11.1K | 0.5% | ▼−1.5% Reduced · −172 sh | |
| 38 | Corning Inc COM | $2.1M | 8.3K | 0.5% | ▼−1.9% Reduced · −157 sh | |
| 39 | Invesco QQQ TR UNIT SER 1 | $2.1M | 2.8K | 0.5% | ▼−2.1% Reduced · −60 sh | |
| 40 | Quanta Svcs Inc COM | $2.0M | 2.8K | 0.5% | ▼−27% Reduced · −1K sh | |
| 41 | Energy Transfer L P COM UT LTD PTN | $2.0M | 104.0K | 0.5% | ▼−10% Reduced · −12K sh | |
| 42 | Berkshire Hathaway Inc Del CL B NEW | $2.0M | 3.9K | 0.5% | ▼−3.7% Reduced · −150 sh | |
| 43 | Servicenow Inc COM | $1.9M | 19.0K | 0.5% | ▲+8.0% Added · +1K sh | |
| 44 | Kla Corp COM NEW | $1.9M | 6.2K | 0.5% | ▲+778% Added · +5K sh | |
| 45 | First TR Exchange-Traded FD NASDQ CLN EDGE | $1.8M | 9.6K | 0.5% | ▼−13% Reduced · −1K sh | |
| 46 | Enterprise Prods Partners L COM | $1.6M | 44.6K | 0.4% | ▼−4.5% Reduced · −2K sh | |
| 47 | The Realreal Inc COM | $1.5M | 128.5K | 0.4% | ▼−3.7% Reduced · −5K sh | |
| 48 | Constellation Energy Corp COM | $1.4M | 5.8K | 0.4% | ▼−8.3% Reduced · −525 sh | |
| 49 | American Superconductor Corp SHS NEW | $1.4M | 33.8K | 0.4% | ▲+8.3% Added · +3K sh | |
| 50 | Solstice Advanced Matls Inc COM SHS | $1.3M | 14.9K | 0.3% | ▲+1.1% Added · +164 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 29, 2026 | 171 | $390.2M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 27, 2026 | 165 | $323.7M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 6, 2026 | 169 | $342.4M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 10, 2025 | 175 | $342.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 12, 2025 | 170 | $308.9M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 13, 2025 | 164 | $264.4M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 30, 2025 | 180 | $312.6M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 31, 2024 | 187 | $295.4M | 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.