Portfolio timeline
Atreides Management — Portfolio History
Every 13F quarter on record, newest first. Each row lists the quarter's top positions; open any quarter for the full portfolio, buys, adds, trims and exits.
- Quarters
- 3
- Avg positions
- 48.7
- Latest top 5 weight
- 63.7%
- Avg top 5 weight
- 43.3%
- Avg changed names
- 64
- Held in ≥75% of stored quarters
- 25
Quarter Activity
Reported increases, decreases, exits, and new positions vs. the prior filing.
| Quarter | New | Adds | Trims | Exits | Top 5 |
|---|---|---|---|---|---|
| Q2 2026 | 13 | 26 | 7 | 18 | 63.7% |
| Q1 2026 | 15 | 21 | 15 | 13 | 33.6% |
| Q4 2025 | No prior baseline | 32.5% | |||
Most Frequently Reported Positions
Positions appearing across the most stored reporting quarters.
| Position | Quarters | Latest weight | Latest value |
|---|---|---|---|
| MU Micron Technology Inc. | 3 | 7.4% | $821.1M |
| ALAB Astera Labs Inc. | 3 | 5.3% | $587.7M |
| CIEN Ciena Corp. | 3 | 3% | $337.8M |
| U Unity Software Inc. | 3 | 2.6% | $292.8M |
| COHR Coherent Corp. | 3 | 2.3% | $253.3M |
| NVDA Nvidia Corporation | 3 | 2.2% | $250.0M |
Tip: hover any ticker below to see its weight in that quarter's portfolio.