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
- 50.7
- Latest top 5 weight
- 49.6%
- Avg top 5 weight
- 36.6%
- 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 | 49.6% |
| Q1 2026 | 15 | 21 | 15 | 13 | 27.6% |
| 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 | 5.7% | $821.1M |
| ALAB Astera Labs Inc. | 3 | 4.1% | $587.7M |
| CIEN Ciena Corp. | 3 | 2.4% | $337.8M |
| U Unity Software Inc. | 3 | 2% | $292.8M |
| COHR Coherent Corp. | 3 | 1.8% | $253.3M |
| NVDA Nvidia Corporation | 3 | 1.7% | $250.0M |
Tip: hover any ticker below to see its weight in that quarter's portfolio.