IBDT Performance — iShares iBonds Dec 2028 Term Corporate ETF
Data updated: 2026-09-25
IBDT returned +1.25% year to date and +3.98% over one year to Jul 2026. Annualised returns are +5.55% over 3 years and +1.07% over 5 years. The fund trailed its Short-Term Corporate Bond category average: $100 invested three years ago grew to $118, against $120 for the category, and to $104 over one year, against $104. Volatility over the past three years was 3.47% a year. In the 12 months to Jul 2026 the fund took in a net $1.2B, and assets reached $4.07B.
IBDT Growth of $100
What $100 invested in iShares iBonds Dec 2028 Term Corporate ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Short-Term Corporate Bond category average over the same months.
| Period | IBDT | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $104 | $104 |
| 3 years (Aug 2023 – Jul 2026) | $118 | $120 |
| 5 years (Aug 2021 – Jul 2026) | $105 | $116 |
| Since data start (Aug 2019 – Jul 2026) | $120 | $127 |
IBDT Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +1.25% |
| 1 year | +3.98% |
| 3 years (annualised) | +5.55% |
| 5 years (annualised) | +1.07% |
IBDT Annual Returns
Calendar-year total returns of iShares iBonds Dec 2028 Term Corporate ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +1.25% |
| 2025 | +6.96% |
| 2024 | +4.18% |
| 2023 | +7.54% |
| 2022 | −11.49% |
| 2021 | −1.65% |
| 2020 | +9.72% |
| 2019 (Aug–Dec) | +3.35% |
IBDT Monthly Returns
Monthly total returns as reported on SEC Form N-PORT.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +0.4% | +0.4% | −0.5% | +0.4% | +0.3% | +0.1% | +0.2% | — | — | — | — | — |
| 2025 | +0.7% | +1.1% | +0.4% | +0.8% | +0.1% | +0.9% | +0.1% | +1.1% | +0.4% | +0.3% | +0.5% | +0.4% |
| 2024 | +0.2% | −0.9% | +0.9% | −1.3% | +1.3% | +0.7% | +1.9% | +1.2% | +1.1% | −1.3% | +0.8% | −0.5% |
| 2023 | +3.1% | −2.4% | +2.4% | +0.9% | −1.0% | −0.4% | +0.7% | −0.1% | −1.3% | −0.6% | +3.6% | +2.7% |
| 2022 | −2.4% | −1.2% | −3.1% | −3.4% | +1.0% | −2.4% | +3.1% | −2.5% | −4.1% | −0.4% | +4.0% | −0.3% |
| 2021 | −0.8% | −1.4% | −1.7% | +1.0% | +0.8% | +1.1% | +1.2% | −0.4% | −0.8% | −0.4% | −0.1% | 0.0% |
| 2020 | +2.3% | +1.4% | −8.6% | +5.8% | +2.2% | +2.5% | +2.6% | −0.5% | −0.1% | −0.3% | +2.0% | +0.7% |
| 2019 | — | — | — | — | — | — | — | +3.0% | −0.8% | +0.7% | 0.0% | +0.4% |
IBDT Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 3.47%
- 3-year Sharpe ratio: 0.30 (vs 4.5% risk-free rate)
- Best month: +3.59% (Nov 2023)
- Worst month: −1.29% (Apr 2024)
IBDT Fund Flows
Monthly money in and out of iShares iBonds Dec 2028 Term Corporate ETF, from SEC Form N-PORT.
- 12-month net flow: $1.2B
- 12-month gross sales (incl. reinvestments): $1.3B
- Sales ÷ redemptions: 14.80×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $84.3M | $0 | $84.3M |
| Jun 2026 | $102.0M | $0 | $102.0M |
| May 2026 | $64.3M | $0 | $64.3M |
| Apr 2026 | $44.3M | $31.7M | $12.7M |
| Mar 2026 | $91.3M | $28.0M | $63.3M |
| Feb 2026 | $73.9M | $12.8M | $61.1M |
| Jan 2026 | $152.8M | $2.5M | $150.2M |
| Dec 2025 | $275.7M | $0 | $275.7M |
| Nov 2025 | $94.1M | $0 | $94.1M |
| Oct 2025 | $53.6M | $10.2M | $43.3M |
| Sep 2025 | $65.0M | $0 | $65.0M |
| Aug 2025 | $158.9M | $0 | $158.9M |
IBDT Assets Under Management
Net assets of iShares iBonds Dec 2028 Term Corporate ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $4.07B |
| 2026-04-30 | $3.83B |
| 2026-01-31 | $3.73B |
| 2025-10-31 | $3.20B |
| 2025-07-31 | $2.92B |
| 2025-04-30 | $2.80B |
| 2025-01-31 | $2.59B |
| 2024-10-31 | $2.29B |
| 2024-07-31 | $2.01B |
| 2024-04-30 | $1.79B |
| 2024-01-31 | $1.61B |
| 2023-10-31 | $1.16B |
For information only. Not investment advice: figures are as reported in SEC filings and may contain errors or be out of date. Past performance does not guarantee future results.