IBTM Performance — iShares iBonds Dec 2032 Term Treasury ETF
Data updated: 2026-09-25
IBTM returned −0.87% year to date and +2.13% over one year to Jul 2026. The annualised 3-year return is +3.03%. The fund trailed its Intermediate Government Bond category average: $100 invested three years ago grew to $109, against $111 for the category, and to $102 over one year, against $103. Volatility over the past three years was 6.35% a year. In the 12 months to Jul 2026 the fund took in a net $244.6M, and assets reached $558.40M.
IBTM Growth of $100
What $100 invested in iShares iBonds Dec 2032 Term Treasury ETF grew to, compounded from monthly returns reported on SEC Form N-PORT, against the Intermediate Government Bond category average over the same months.
| Period | IBTM | Category average |
|---|---|---|
| 1 year (Aug 2025 – Jul 2026) | $102 | $103 |
| 3 years (Aug 2023 – Jul 2026) | $109 | $111 |
| Since data start (Jul 2022 – Jul 2026) | $104 | $110 |
IBTM Trailing Returns
Total returns to Jul 2026, from SEC N-PORT.
| Period | Total return |
|---|---|
| YTD | −0.87% |
| 1 year | +2.13% |
| 3 years (annualised) | +3.03% |
IBTM Annual Returns
Calendar-year total returns of iShares iBonds Dec 2032 Term Treasury ETF, compounded from monthly SEC N-PORT returns. Partial years show the months covered.
| Year | Total return |
|---|---|
| 2026 (Jan–Jul) | −0.87% |
| 2025 | +8.07% |
| 2024 | −0.07% |
| 2023 | +3.60% |
| 2022 (Jul–Dec) | −6.08% |
IBTM 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 | −0.1% | +2.0% | −2.0% | 0.0% | −0.1% | +0.2% | −0.8% | — | — | — | — | — |
| 2025 | +0.7% | +2.5% | +0.5% | +1.2% | −1.0% | +1.5% | −0.5% | +1.6% | +0.3% | +0.6% | +0.9% | −0.5% |
| 2024 | +0.1% | −2.0% | +0.7% | −3.0% | +1.8% | +1.2% | +2.9% | +1.4% | +1.3% | −3.2% | +0.9% | −2.0% |
| 2023 | +3.5% | −3.2% | +3.8% | +0.8% | −1.4% | −1.2% | −0.7% | −0.8% | −3.2% | −2.0% | +4.5% | +3.8% |
| 2022 | — | — | — | — | — | — | +2.4% | −4.0% | −5.0% | −1.8% | +3.7% | −1.4% |
IBTM Risk
Risk measures from monthly returns over Aug 2023 – Jul 2026.
- 3-year volatility (annualised): 6.35%
- 3-year Sharpe ratio: -0.23 (vs 4.5% risk-free rate)
- Best month: +4.52% (Nov 2023)
- Worst month: −3.24% (Oct 2024)
IBTM Fund Flows
Monthly money in and out of iShares iBonds Dec 2032 Term Treasury ETF, from SEC Form N-PORT.
- 12-month net flow: $244.6M
- 12-month gross sales (incl. reinvestments): $272.2M
- Sales ÷ redemptions: 9.88×
| Month | Sales | Redemptions | Net flow |
|---|---|---|---|
| Jul 2026 | $18.0M | $0 | $18.0M |
| Jun 2026 | $11.3M | $4.5M | $6.8M |
| May 2026 | $9.1M | $0 | $9.1M |
| Apr 2026 | $10.3M | $4.6M | $5.7M |
| Mar 2026 | $11.6M | $3.5M | $8.1M |
| Feb 2026 | $4.7M | $0 | $4.7M |
| Jan 2026 | $26.5M | $0 | $26.5M |
| Dec 2025 | $19.6M | $2.3M | $17.3M |
| Nov 2025 | $11.6M | $0 | $11.6M |
| Oct 2025 | $15.1M | $0 | $15.1M |
| Sep 2025 | $120.6M | $0 | $120.6M |
| Aug 2025 | $13.8M | $12.6M | $1.1M |
IBTM Assets Under Management
Net assets of iShares iBonds Dec 2032 Term Treasury ETF by report date, from SEC N-PORT filings.
| Report date | Net assets |
|---|---|
| 2026-07-31 | $558.40M |
| 2026-04-30 | $534.13M |
| 2026-01-31 | $520.71M |
| 2025-10-31 | $468.44M |
| 2025-07-31 | $326.36M |
| 2025-04-30 | $322.00M |
| 2025-01-31 | $265.84M |
| 2024-10-31 | $250.20M |
| 2024-07-31 | $213.87M |
| 2024-04-30 | $189.45M |
| 2024-01-31 | $182.45M |
| 2023-10-31 | $135.29M |
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.