StockDriftsStockDriftsTop 50 Horizon Investment Services, LLC Holdings
| Stock | Company | % Port. | Shares | Value | Activity | Ownership | Avg. Cost | Date |
|---|---|---|---|---|---|---|---|---|
| LRCX | LAM RESEARCH CORP | 6.44% | 53.4K | $23.2M | -2.14%(-1.17K) | $7.33(+4504.31%) | 2026-06-30 | |
| NVDA | NVIDIA CORPORATION | 6.1% | 109.7K | $21.9M | -0.04%(-47) | $27.49(+722.22%) | 2026-06-30 | |
| MU | MICRON TECHNOLOGY INC | 4.68% | 14.6K | $16.8M | -8.39%(-1.33K) | $232.85(+335.81%) | 2026-06-30 | |
| GOOGL | ALPHABET INC | 4.43% | 44.6K | $15.9M | -1.92%(-873) | $47.70(+622.64%) | 2026-06-30 | |
| VCSH | VANGUARD SCOTTSDALE FDS | 4.07% | 184.9K | $14.6M | -7.20%(-14.35K) | $79.72(-1.36%) | 2026-06-30 | |
| AVGO | BROADCOM INC | 3.09% | 29.4K | $11.1M | -2.11%(-633) | $92.27(+326.74%) | 2026-06-30 | |
| FIX | COMFORT SYS USA INC | 2.72% | 4.9K | $9.8M | -4.02%(-207) | $179.38(+938.00%) | 2026-06-30 | |
| AAPL | APPLE INC | 2.35% | 29.2K | $8.4M | -1.58%(-469) | $53.51(+470.74%) | 2026-06-30 | |
| AMAT | APPLIED MATLS INC | 2.29% | 11.4K | $8.2M | -1.58%(-183) | $60.05(+785.65%) | 2026-06-30 | |
| KLAC | KLA CORP | 2.17% | 25.9K | $7.8M | -1.80%(-474) | $96.61(+105.56%) | 2026-06-30 |
| Performance Metric | 3-Year Annualized | 3-Year Cumulative | 5-Year Annualized | 5-Year Cumulative |
|---|---|---|---|---|
| Top 20 Holdings Weighted | +29.63% | +117.81% | +15.79% | +108.14% |
| Top 20 Holdings Unweighted | +33.18% | +136.20% | +17.25% | +121.58% |
Horizon Investment Services, LLC reports $359.53M in US-listed equity holdings across 143 positions in its most recent 13F filing. Its largest disclosed positions are LRCX (6.4%), NVDA (6.1%) and MU (4.7%). The top 20 holdings account for 57.12% of reported assets. Its disclosed equity book has returned +117.81% on a three-year cumulative basis. 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 Horizon Investment Services, LLC’s Form 13F filings with the U.S. Securities and Exchange Commission (CIK 1426940). View Horizon Investment Services, LLC’s 13F filings on SEC