Portfolio timeline
Matrix Capital 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
- 2
- Avg positions
- 1.5
- Latest top 5 weight
- 100%
- Avg top 5 weight
- 100%
- Avg changed names
- 1
- Held in ≥75% of stored quarters
- 1
Quarter Activity
Reported increases, decreases, exits, and new positions vs. the prior filing.
| Quarter | New | Adds | Trims | Exits | Top 5 |
|---|---|---|---|---|---|
| Q1 2026 | 0 | 0 | 0 | 1 | 100% |
| Q4 2025 | No prior baseline | 100% | |||
Most Frequently Reported Positions
Positions appearing across the most stored reporting quarters.
| Position | Quarters | Latest weight | Latest value |
|---|---|---|---|
| AURA AURA Biosciences Inc. | 2 | 100% | $46.3M |
| Unmapped CUSIP Maze Therapeutics Inc. | 1 | 0% | $0 |
Tip: hover any ticker below to see its weight in that quarter's portfolio.