See what your fund actually adds
iShares iBonds Dec 2029 Term Corporate ETF IBDU
Historical return decomposition and an investable replication portfolio, using data through 2026-10-09.
Fund and replication metrics
| Measure | IBDU | Replication |
|---|---|---|
| Annualized growth | 1.1% | 0.9% |
| Annualized volatility | 5.2% | 5.1% |
| Sharpe ratio | 0.23 | 0.19 |
| Maximum drawdown | 18.0% | 15.3% |
| Replication fit (R²) | 0.95 · Tracking error 1.2% | |
Replication portfolio
The published portfolio below is the investable basket used to model IBDU’s historical return behavior.
| Ticker | Building block | Weight |
|---|---|---|
| VCIT | FI · IG Credit | 44.0% |
| VGIT | FI · Intermediate Gov | 27.9% |
| VCSH | FI · Short Corp | 17.8% |
| SPHY | FI · High Yield | 7.6% |
| AGG | FI · Aggregate | 2.6% |