Quantum Private Wealth, LLC holds a focused book of 171 reported positions worth $390.2M as of Q2 2026 (disclosed Jul 29, 2026, a ~29-day 13F lag). This quarter Honeywell Aerospace Inc first appears in 13F filings (one of 3 new listings in the book), a listing rather than a purchase; they opened Ark Space & Defense Innovati and trimmed Apple Inc. Their largest long position is Apple Inc at 7% of the reported non-option book. Cloning the disclosed picks since 2024 would be +39% (+19.5%/yr). That is a simulation of the disclosed long book, not audited returns.
Quantum Private Wealth, LLC is a wealth platform: this book aggregates client accounts across many advisers.
Growth of $10,000 cloning Quantum Private Wealth, LLC's disclosed long 13F book, rebalanced on each filing date (so it reflects each quarter's actual reporting lag, ~29 days for the latest filing, with 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.
91% mapped to company sectors
+3 sectors below the cut, 2% together
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 (an exit at the prior quarter-end), no cost basis
Other tracked managers holding the same core names as Quantum Private Wealth, LLC
| Manager / fund | Shared names | Their $ in those |
|---|---|---|
| BlueSpruce Investments, LP | 9 / 80 | $641.1M |
| Prospect Hill Management, LLC | 11 / 80 | $244.8M |
| Hoffman, Alan N Investment Management | 8 / 80 | $154.1M |
| Uhlmann Price Securities, LLC | 30 / 80 | $2.4B |
| United American Securities Inc. (d/b/a UAS Asset Management) | 8 / 80 | $415.2M |
| Ketron Financial | 19 / 80 | $284.5M |
| Draper Asset Management, LLC | 10 / 80 | $173.4M |
| Carroll Investors, Inc | 16 / 80 | $204.8M |
Ranked by the share of each fund's own book sitting in the names it shares with Quantum Private Wealth, LLC: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.
Bars show each position'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 |
This wealth platform 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/1929662/holdings"
Use Arkolith to show Quantum Private Wealth, LLC's latest holdings, largest changes, and filing provenance.
As-of date vs the date the SEC received each filing
Reported 13F total per quarter. Raw filing totals can include option notional.
| Quarter | As of | Filed | Lag | Positions | Value | Form |
|---|---|---|---|---|---|---|
| Q2 2026 | Jun 30, 2026 | Jul 29, 2026 | 29d | 171 | $390.2M | 13F-HR |
| Q1 2026 | Mar 31, 2026 | Apr 27, 2026 | 27d | 165 | $323.7M | 13F-HR |
| Q4 2025 | Dec 31, 2025 | Feb 6, 2026 | 37d | 169 | $342.4M | 13F-HR |
| Q3 2025 | Sep 30, 2025 | Nov 10, 2025 | 41d | 175 | $342.2M | 13F-HR |
| Q2 2025 | Jun 30, 2025 | Aug 12, 2025 | 43d | 170 | $308.9M | 13F-HR |
| Q1 2025 | Mar 31, 2025 | May 13, 2025 | 43d | 164 | $264.4M | 13F-HR |
| Q4 2024 | Dec 31, 2024 | Jan 30, 2025 | 30d | 180 | $312.6M | 13F-HR |
| Q3 2024 | Sep 30, 2024 | Oct 31, 2024 | 31d | 187 | $295.4M | 13F-HR |
Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. Book totals and portfolio weights cover reported non-option positions, which can include notes and warrants. 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.