See what your fund actually adds
PIMCO Short Asset Investment Fund Class A PAIAX
Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.
Fund and replication metrics
| Measure | PAIAX | Replication |
|---|---|---|
| Annualized growth | 3.6% | 3.8% |
| Annualized volatility | 0.5% | 0.2% |
| Sharpe ratio | 6.80 | 15.79 |
| Maximum drawdown | 1.5% | 0.0% |
| Replication fit (R²) | 0.39 · Tracking error 0.4% | |
Replication portfolio
The published portfolio below is the investable basket used to model PAIAX’s historical return behavior.
| Ticker | Building block | Weight |
|---|---|---|
| USFR | FI · Floating Rate Notes | 50.3% |
| BIL | FI · Ultra-Short | 49.7% |