StockDriftsStockDriftsTop 50 Quantum Portfolio Management LLC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| AAPL | APPLE INC | 5.24% | 50.4K | $14.6M | -0.08%(-42) | $198.16(+54.05%) | 2026-06-30 | |
| NVDA | NVIDIA CORPORATION | 3.47% | 48.2K | $9.6M | -0.39%(-189) | $93.57(+140.77%) | 2026-06-30 | |
| EEM | ISHARES TR | 2.39% | 97.3K | $6.7M | -4.01%(-4.07K) | $54.51(+22.32%) | 2026-06-30 | |
| FTRB | FEDERATED HERMES ETF TRUST | 1.91% | 211.3K | $5.3M | +1.12%(+2.35K) | $25.18(-1.27%) | 2026-06-30 | |
| GOOG | ALPHABET INC | 1.81% | 14.3K | $5.0M | -0.14%(-20) | $177.52(+93.75%) | 2026-06-30 | |
| MU | MICRON TECHNOLOGY INC | 1.78% | 4.3K | $4.9M | -17.28%(-895) | $219.25(+333.21%) | 2026-06-30 | |
| EFV | ISHARES TR | 1.76% | 64.0K | $4.9M | -15.89%(-12.10K) | $60.99(+34.31%) | 2026-06-30 | |
| AGX | ARGAN INC | 1.65% | 5.8K | $4.6M | -22.90%(-1.71K) | $202.95(+183.42%) | 2026-06-30 | |
| FNDE | SCHWAB STRATEGIC TR | 1.55% | 108.6K | $4.3M | +21.99%(+19.57K) | $33.35(+23.94%) | 2026-06-30 | |
| IWO | ISHARES TR | 1.5% | 10.6K | $4.2M | -9.52%(-1.11K) | $274.66(+42.98%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative | Since First Filing (10 quarters) |
|---|---|---|---|---|---|
| Top 20 Holdings Weighted | — | — | — | — | +57.20% |
| Top 20 Holdings Unweighted | — | — | — | — | +62.06% |
Quantum Portfolio Management LLC reports $278.28M in US-listed equity holdings across 522 positions in its most recent 13F filing. Its largest disclosed positions are AAPL (5.2%), NVDA (3.5%) and EEM (2.4%). The top 20 holdings account for 35.81% of reported assets. Its disclosed equity book has returned +57.20% cumulatively over 10 quarters. Figures reflect the Q2 2026 filing.
Portfolio changes
Every reported change this quarter, grouped by direction. The signal is in the rotation, not any single trade.
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Holdings on this page are parsed from Quantum Portfolio Management LLC’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 2003672). View Quantum Portfolio Management LLC’s 13F filings on SEC