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iShares iBonds Dec 2033 Term Treasury ETF (IBTO)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

ETF Info

ISIN
US46436E1486
CUSIP
46436E148
Issuer
iShares
Inception Date
Jun 27, 2023
Region
North America (U.S.)
Leveraged
1x (No leverage)
Index Tracked
ICE 2033 Maturity US Treasury Index
Domicile
United States
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in iShares iBonds Dec 2033 Term Treasury ETF, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

iShares iBonds Dec 2033 Term Treasury ETF (IBTO) has returned -0.02% so far this year and 4.12% over the past 12 months.


iShares iBonds Dec 2033 Term Treasury ETF

1D
0.27%
1M
-2.09%
YTD
-0.02%
6M
0.95%
1Y
4.12%
3Y*
5Y*
10Y*

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jun 29, 2023, IBTO's average daily return is +0.01%, while the average monthly return is +0.28%. At this rate, your investment would double in approximately 20.7 years.

Historically, 59% of months were positive and 41% were negative. The best month was Nov 2023 with a return of +4.6%, while the worst month was Sep 2023 at -3.4%. The longest winning streak lasted 5 consecutive months, and the longest losing streak was 4 months.

On a daily basis, IBTO closed higher 50% of trading days. The best single day was Aug 2, 2024 with a return of +1.5%, while the worst single day was Apr 10, 2024 at -1.4%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026-0.18%2.30%-2.09%-0.02%
20250.63%2.79%0.47%1.13%-1.21%1.60%-0.61%1.70%0.53%0.68%0.95%-0.66%8.23%
2024-0.08%-2.18%0.70%-3.25%1.89%1.30%2.82%1.46%1.32%-3.30%1.01%-2.31%-0.87%
20230.21%-0.77%-0.81%-3.35%-2.13%4.63%4.20%1.71%

Benchmark Metrics

iShares iBonds Dec 2033 Term Treasury ETF has an annualized alpha of 3.04%, beta of 0.03, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since June 30, 2023.

  • This ETF participated in 40.74% of S&P 500 Index downside but only 24.84% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.03 may look defensive, but with R² of 0.00 this ETF is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this ETF's risk.
  • R² of 0.00 means this ETF moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
3.04%
Beta
0.03
0.00
Upside Capture
24.84%
Downside Capture
40.74%

Expense Ratio

IBTO has an expense ratio of 0.07%, which is considered low.


Return for Risk

Risk / Return Rank

IBTO ranks 41 for risk / return — on par with similar ETFs. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.


IBTO Risk / Return Rank: 4141
Overall Rank
IBTO Sharpe Ratio Rank: 4141
Sharpe Ratio Rank
IBTO Sortino Ratio Rank: 4040
Sortino Ratio Rank
IBTO Omega Ratio Rank: 3333
Omega Ratio Rank
IBTO Calmar Ratio Rank: 5555
Calmar Ratio Rank
IBTO Martin Ratio Rank: 3939
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for iShares iBonds Dec 2033 Term Treasury ETF (IBTO) and compare them to a chosen benchmark (S&P 500 Index).


IBTOBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.80

0.90

-0.10

Sortino ratio

Return per unit of downside risk

1.19

1.39

-0.20

Omega ratio

Gain probability vs. loss probability

1.14

1.21

-0.07

Calmar ratio

Return relative to maximum drawdown

1.46

1.40

+0.06

Martin ratio

Return relative to average drawdown

3.82

6.61

-2.79

Explore IBTO risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

iShares iBonds Dec 2033 Term Treasury ETF provided a 4.10% dividend yield over the last twelve months, with an annual payout of $1.00 per share.


2.00%2.50%3.00%3.50%4.00%$0.00$0.20$0.40$0.60$0.80$1.00202320242025
Dividends
Dividend Yield
PeriodTTM202520242023
Dividend$1.00$0.99$1.00$0.41

Dividend yield

4.10%4.05%4.23%1.66%

Monthly Dividends

The table displays the monthly dividend distributions for iShares iBonds Dec 2033 Term Treasury ETF. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.09$0.08$0.16
2025$0.00$0.08$0.08$0.08$0.08$0.09$0.08$0.08$0.08$0.08$0.09$0.17$0.99
2024$0.00$0.08$0.07$0.09$0.08$0.09$0.08$0.09$0.09$0.08$0.08$0.17$1.00
2023$0.09$0.03$0.06$0.07$0.16$0.41

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the iShares iBonds Dec 2033 Term Treasury ETF. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the iShares iBonds Dec 2033 Term Treasury ETF was 8.36%, occurring on Oct 19, 2023. Recovery took 39 trading sessions.

The current iShares iBonds Dec 2033 Term Treasury ETF drawdown is 2.09%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-8.36%Jul 20, 202365Oct 19, 202339Dec 14, 2023104
-6.91%Sep 17, 202481Jan 13, 2025138Aug 1, 2025219
-5.5%Dec 28, 202382Apr 25, 202466Jul 31, 2024148
-3.03%Mar 2, 202619Mar 26, 2026
-1.86%Jul 3, 20234Jul 7, 20234Jul 13, 20238

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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