Quantum Private Wealth, LLC reported 131 positions worth $355.37M for the quarter ended Sep 30, 2026, up 0.2% on the prior quarter. It opened 3 new positions, added to 23, trimmed 63 and exited 11. Its largest holding is Apple Inc. at 9.2% of the portfolio.
Reported 13F market value at each quarter end. A change mixes trading with price moves in the positions held.
Dollar value of shares bought and sold each quarter, at that quarter’s price. It counts trading only, not price changes.
How many positions were opened, added to, trimmed or closed each quarter.
Share of reported value in each sector at every quarter end.
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| SPCX Space Exploration Technologies Corp | +8,471 | +263.6% | $1.28M | 0.496% |
| TSLA Tesla, Inc. | +941 | +14.4% | $333.89K | 0.747% |
| FIX Comfort Systems Usa Inc | +200 | – | $330.82K | 0.093% |
| MU Micron Technology Inc | +294 | +48.5% | $313.14K | 0.27% |
| BMY Bristol Myers Squibb Co | +3,374 | – | $210.54K | 0.059% |
| NNE Nano Nuclear Energy Inc. | +11.4K | – | $180.69K | 0.051% |
| USAR USA Rare Earth, Inc. | +11.9K | +94.7% | $168.09K | 0.097% |
| PLTR Palantir Technologies Inc. | +803 | +3.3% | $150.20K | 1.34% |
| OKLO Oklo Inc. | +3,245 | +35.1% | $120.13K | 0.13% |
| TSHA Taysha Gene Therapies, Inc. | +24.0K | +3.0% | $117.09K | 1.15% |
| Holding | Change | Change % | Trade Value | Weight |
|---|---|---|---|---|
| AMZN Amazon Com Inc | -3,704 | -3.1% | $922.85K | 8% |
| AAPL Apple Inc. | -2,642 | -2.6% | $879.84K | 9.23% |
| HD Home Depot, Inc. | -2,931 | -25.4% | $833.84K | 0.69% |
| META Meta Platforms, Inc. | -1,082 | -2.4% | $784.65K | 8.96% |
| NFLX Netflix Inc | -9,980 | -14.5% | $694.41K | 1.15% |
| NVDA Nvidia Corp | -2,862 | -2.7% | $653.62K | 6.65% |
| MSFT Microsoft Corp | -1,268 | -3.1% | $650.36K | 5.76% |
| CRWD CrowdStrike Holdings, Inc. | -2,069 | -5.9% | $547.77K | 2.46% |
| CEG Constellation Energy Corp | -1,900 | -33.0% | $482.64K | 0.276% |
| WSO Watsco Inc | -890 | -100.0% | $370.69K | Exited |
| Holding | Shares Sold | Trade Value | Prior Weight |
|---|---|---|---|
| WSO Watsco Inc | -890 | $370.69K | 0.105% |
| ABNB Airbnb, Inc. | -2,307 | $330.15K | 0.093% |
| COIN Coinbase Global, Inc. | -1,690 | $247.06K | 0.07% |
| LSTR Landstar System Inc | -1,124 | $232.45K | 0.066% |
| LEN Lennar Corp | -2,535 | $229.35K | 0.065% |
| SYK Stryker Corp | -710 | $223.54K | 0.063% |
| RCL Royal Caribbean Cruises Ltd | -689 | $218.78K | 0.062% |
| FHB First Hawaiian, Inc. | -7,463 | $218.67K | 0.062% |
| GE General Electric Co | -574 | $214.52K | 0.06% |
| MOG-A Moog Inc. | -500 | $211.92K | 0.06% |
| # | Activity | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | AAPL Apple Inc. | Technology | 98.5K | $32.79M | 9.23% | -2,642 | -2.6% | Reduced | 0% |
| 2 | META Meta Platforms, Inc. | Technology | 43.9K | $31.86M | 8.96% | -1,082 | -2.4% | Reduced | 0% |
| 3 | AMZN Amazon Com Inc | Consumer Discretionary | 114.1K | $28.42M | 8% | -3,704 | -3.1% | Reduced | 0% |
| 4 | NVDA Nvidia Corp | Technology | 103.5K | $23.64M | 6.65% | -2,862 | -2.7% | Reduced | 0% |
| 5 | MSFT Microsoft Corp | Technology | 39.9K | $20.46M | 5.76% | -1,268 | -3.1% | Reduced | 0% |
| 6 | AMD Advanced Micro Devices Inc | Technology | 28.6K | $17.48M | 4.92% | -19 | -0.1% | Reduced | 0% |
| 7 | AVGO Broadcom Inc. | Technology | 43.1K | $15.15M | 4.26% | -905 | -2.1% | Reduced | 0% |
| 8 | GOOG Alphabet Inc. | Technology | 43.5K | $14.83M | 4.17% | -80 | -0.2% | Reduced | 0% |
| 9 | DELL Dell Technologies Inc. | Technology | 17.5K | $9.42M | 2.65% | -23 | -0.1% | Reduced | 0.01% |
| 10 | CRWD CrowdStrike Holdings, Inc. | Technology | 33.1K | $8.76M | 2.46% | -2,069 | -5.9% | Reduced | 0% |
| 11 | MRVL Marvell Technology, Inc. | Technology | 27.4K | $7.23M | 2.03% | -5 | 0.0% | Reduced | 0% |
| 12 | POWL Powell Industries Inc | Industrials | 37.0K | $6.83M | 1.92% | -172 | -0.5% | Reduced | 0.1% |
| 13 | SNOW Snowflake Inc. | Technology | 18.6K | $6.31M | 1.78% | +250 | +1.4% | Added | 0.01% |
| 14 | TSM Taiwan Semiconductor Manufacturing Co Ltd | Technology | 12.7K | $5.79M | 1.63% | -498 | -3.8% | Reduced | 0% |
| 15 | PANW Palo Alto Networks Inc | Technology | 12.2K | $4.84M | 1.36% | +68 | +0.6% | Added | 0% |
Tip. Select a row to see that position’s full history at Quantum Private Wealth.
As of its Q3 2026 13F filing, Quantum Private Wealth, LLC’s five largest positions were Apple Inc. (AAPL) at 9.2%, Meta Platforms, Inc. (META) at 9.0%, Amazon Com Inc (AMZN) at 8.0%, Nvidia Corp (NVDA) at 6.7%, Microsoft Corp (MSFT) at 5.8% of the reported portfolio.
Quantum Private Wealth, LLC reported a 13F portfolio worth $355.37M across 131 positions for Q3 2026. That is up 0.2% from the previous quarter.
Its largest purchases by value were Space Exploration Technologies Corp ($1.28M), Tesla, Inc. ($333.89K), Comfort Systems Usa Inc ($330.82K). It opened 3 new positions.
Its largest sales by value were Amazon Com Inc ($922.85K), Apple Inc. ($879.84K), Home Depot, Inc. ($833.84K). It exited 11 positions entirely.
From the Form 13F-HR reports Quantum Private Wealth, LLC files with the SEC each quarter, within 45 days of quarter end. A 13F lists long positions in US-listed equities and options; it excludes short positions, cash, bonds and most non-US holdings.
13F data reflects long positions in US-listed equities and options as reported to the SEC up to 45 days after quarter end. It excludes short positions, cash, bonds and most non-US securities, so it is not a complete picture of a manager’s assets.