IBTH Performance — iShares iBonds Dec 2027 Term Treasury ETF
Data updated: 2026-09-25
IBTH returned +1.41% year to date and +3.73% over one year to Jul 2026. Annualised returns are +4.34% over 3 years and +0.31% over 5 years. Against its Ultrashort Government Bond category average the fund came out behind over three years but ahead over one: $100 invested three years ago grew to $114, against $119 for the category, and to $104 over one year, against $97. Volatility over the past three years was 2.43% a year. In the 12 months to Jul 2026 the fund took in a net $613.3M, and assets reached $2.28B.
IBTH Growth of $100
What $100 invested in iShares iBonds Dec 2027 Term Treasury ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Ultrashort Government Bond category average over the same months.
| Period | IBTH | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $104 | $97 |
| 3 years (Aug 2023 – Jul 2026) | $114 | $119 |
| 5 years (Aug 2021 – Jul 2026) | $102 | $112 |
| Since data start (Feb 2020 – Jul 2026) | $105 | $131 |
IBTH Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | +1.41% |
| 1 year | +3.73% |
| 3 years (annualised) | +4.34% |
| 5 years (annualised) | +0.31% |
IBTH Annual Returns
Calendar-year total returns of iShares iBonds Dec 2027 Term Treasury ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | +1.41% |
| 2025 | +5.38% |
| 2024 | +3.19% |
| 2023 | +4.38% |
| 2022 | −9.79% |
| 2021 | −3.48% |
| 2020 (Feb–Dec) | +5.21% |
IBTH 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 | +0.2% | +0.4% | −0.1% | +0.3% | +0.2% | +0.1% | +0.3% | — | — | — | — | — |
| 2025 | +0.5% | +0.8% | +0.5% | +0.9% | −0.3% | +0.6% | −0.1% | +0.8% | +0.3% | +0.3% | +0.4% | +0.4% |
| 2024 | +0.3% | −1.0% | +0.3% | −1.0% | +1.0% | +0.7% | +1.6% | +1.1% | +0.9% | −1.1% | +0.3% | 0.0% |
| 2023 | +2.0% | −2.2% | +2.7% | +0.7% | −0.9% | −1.2% | +0.2% | +0.1% | −0.8% | −0.2% | +2.0% | +1.8% |
| 2022 | −1.6% | −0.4% | −3.3% | −2.2% | +0.8% | −0.8% | +1.8% | −2.6% | −2.9% | −0.5% | +2.1% | −0.5% |
| 2021 | −0.6% | −2.0% | −1.5% | +0.8% | +0.4% | +0.2% | +1.4% | −0.3% | −1.1% | −0.9% | +0.5% | −0.4% |
| 2020 | — | +1.5% | +3.3% | +0.4% | +0.2% | +0.1% | +0.7% | −0.5% | +0.2% | −0.9% | +0.2% | 0.0% |
IBTH Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 2.43%
- 3-year Sharpe ratio: -0.06 (vs 4.5% risk-free rate)
- Best month: +2.03% (Nov 2023)
- Worst month: −1.07% (Oct 2024)
IBTH Fund Flows
Monthly money in and out of iShares iBonds Dec 2027 Term Treasury ETF, from SEC Form N-PORT.
- 12-month net flow: $613.3M
- 12-month gross sales (incl. reinvestments): $834.7M
- Sales ÷ redemptions: 3.77×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $86.0M | $13.4M | $72.6M |
| Jun 2026 | $62.6M | $43.6M | $19.0M |
| May 2026 | $48.1M | $4.5M | $43.7M |
| Apr 2026 | $53.8M | $6.7M | $47.1M |
| Mar 2026 | $47.1M | $0 | $47.1M |
| Feb 2026 | $34.9M | $0 | $34.9M |
| Jan 2026 | $67.4M | $7.9M | $59.6M |
| Dec 2025 | $137.0M | $0 | $137.0M |
| Nov 2025 | $105.6M | $2.2M | $103.4M |
| Oct 2025 | $97.9M | $143.1M | −$45.2M |
| Sep 2025 | $69.7M | $0 | $69.7M |
| Aug 2025 | $24.7M | $0 | $24.7M |
IBTH Assets Under Management
Net assets of iShares iBonds Dec 2027 Term Treasury ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $2.28B |
| 2026-04-30 | $2.15B |
| 2026-01-31 | $2.03B |
| 2025-10-31 | $1.72B |
| 2025-07-31 | $1.67B |
| 2025-04-30 | $1.52B |
| 2025-01-31 | $1.34B |
| 2024-10-31 | $1.05B |
| 2024-07-31 | $946.43M |
| 2024-04-30 | $787.45M |
| 2024-01-31 | $699.18M |
| 2023-10-31 | $280.13M |
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.