IBDT vs. IBIT

Last updated Jul 17, 2026

IBDT (iShares iBonds Dec 2028 Term Corporate ETF) and IBIT (iShares Bitcoin Trust ETF) are both exchange-traded funds - IBDT is a Corporate Bonds fund tracking the Bloomberg December 2028 Maturity Corporate Index, while IBIT is a Cryptocurrency fund tracking the CME CF Bitcoin Reference Rate - New York Variant. Both are passively managed. Over the past year, IBDT returned 4.21% vs -46.35% for IBIT. At a 0.04 correlation, their price movements are largely independent. IBDT charges 0.10%/yr vs 0.25%/yr for IBIT.

Performance

IBDT vs. IBIT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares iBonds Dec 2028 Term Corporate ETF (IBDT) and iShares Bitcoin Trust ETF (IBIT). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, IBDT achieves a 1.16% return, which is significantly higher than IBIT's -26.71% return.

IBDT

• 1D: 0.00%
• 1M: 0.18%
• 6M: 1.18%
• YTD: 1.16%
• 1Y: 4.21%
• 3Y*: 5.53%
• 5Y*: 1.14%
• 10Y*: —

IBIT

• 1D: -1.14%
• 1M: -2.10%
• 6M: -32.61%
• YTD: -26.71%
• 1Y: -46.35%
• 3Y*: —
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

IBDT vs. IBIT - Yearly Performance Comparison

	2026 (YTD)	2025	2024
IBDT iShares iBonds Dec 2028 Term Corporate ETF	1.16%	7.02%	4.47%
IBIT iShares Bitcoin Trust ETF	-26.71%	-6.41%	89.87%

Correlation

The correlation between IBDT and IBIT is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.13
Correlation (All Time) Calculated using the full available price history since Jan 11, 2024	0.04

Return for Risk

IBDT vs. IBIT — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

IBDT

IBDT Risk / Return Rank: 93
IBDT Sharpe Ratio Rank: 93
IBDT Sortino Ratio Rank: 95
IBDT Omega Ratio Rank: 94
IBDT Calmar Ratio Rank: 88
IBDT Martin Ratio Rank: 93

IBIT

IBIT Risk / Return Rank: 1
IBIT Sharpe Ratio Rank: 1
IBIT Sortino Ratio Rank: 2
IBIT Omega Ratio Rank: 2
IBIT Calmar Ratio Rank: 2
IBIT Martin Ratio Rank: 2

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.

IBDT vs. IBIT - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares iBonds Dec 2028 Term Corporate ETF (IBDT) and iShares Bitcoin Trust ETF (IBIT). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	IBDT	IBIT	Difference
Sharpe ratio: Return per unit of total volatility	2.68	-1.05	+3.73
Sortino ratio: Return per unit of downside risk	4.20	-1.59	+5.79
Omega ratio: Gain probability vs. loss probability	1.56	0.82	+0.74
Calmar ratio: Return relative to maximum drawdown	4.11	-0.87	+4.98
Martin ratio: Return relative to average drawdown	18.95	-1.40	+20.35

IBDT vs. IBIT - Sharpe Ratio Comparison

The current IBDT Sharpe Ratio is 2.68, which is higher than the IBIT Sharpe Ratio of -1.05. The chart below compares the historical Sharpe Ratios of IBDT and IBIT, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

IBDT vs. IBIT - Drawdown Comparison

The maximum IBDT drawdown since its inception was -17.79%, smaller than the maximum IBIT drawdown of -53.30%. Use the drawdown chart below to compare losses from any high point for IBDT and IBIT.

Drawdown Indicators

	IBDT	IBIT	Difference
Max Drawdown Largest peak-to-trough decline	-17.79%	-53.30%	+35.51%
Max Drawdown (1Y) Largest decline over 1 year	-1.03%	-53.30%	+52.27%
Max Drawdown (3Y) Largest decline over 3 years	-3.11%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-17.68%	—	—
Current Drawdown Current decline from peak	0.00%	-48.95%	+48.95%
Average Drawdown Average peak-to-trough decline	-4.10%	-17.71%	+13.61%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.22%	33.14%	-32.92%

Volatility

IBDT vs. IBIT - Volatility Comparison

The current volatility for iShares iBonds Dec 2028 Term Corporate ETF (IBDT) is 0.45%, while iShares Bitcoin Trust ETF (IBIT) has a volatility of 10.89%. This indicates that IBDT experiences smaller price fluctuations and is considered to be less risky than IBIT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	IBDT	IBIT	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.45%	10.89%	-10.44%
Volatility (6M) Calculated over the trailing 6-month period	1.12%	34.83%	-33.71%
Volatility (1Y) Calculated over the trailing 1-year period	1.58%	44.38%	-42.80%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.04%	49.92%	-44.88%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.33%	49.92%	-43.59%

IBDT vs. IBIT - Expense Ratio Comparison

IBDT has a 0.10% expense ratio, which is lower than IBIT's 0.25% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

IBDT vs. IBIT - Dividend Comparison

IBDT's dividend yield for the trailing twelve months is around 4.52%, while IBIT has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
IBDT iShares iBonds Dec 2028 Term Corporate ETF	4.52%	4.56%	4.67%	4.10%	3.25%	2.45%	2.80%	3.32%	1.47%
IBIT iShares Bitcoin Trust ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both IBDT and IBIT in my portfolio?

IBDT and IBIT have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, IBDT or IBIT?

IBIT has higher volatility (10.89%) compared to IBDT (0.45%). In terms of maximum drawdown, IBDT dropped -17.79% vs IBIT's -53.30%.

Which ETF is better, IBDT or IBIT?

On 1-year performance, IBDT leads with 4.21% vs -46.35% for IBIT. On fees, IBDT is cheaper at 0.10% per year. On volatility, IBDT has been the lower-risk option at 0.45%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, IBDT or IBIT?

Over the 1-year period, IBDT has performed better with a 4.21% return vs -46.35%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, IBDT or IBIT?

IBDT is cheaper with a 0.10% expense ratio, compared with 0.25% for IBIT.

Which ETF pays a higher dividend yield, IBDT or IBIT?

IBDT has the higher dividend yield at 4.52%, compared with 0.00% for IBIT.

What is the main difference between IBDT and IBIT?

IBDT is categorized as Corporate Bonds, while IBIT is Cryptocurrency. IBDT tracks Bloomberg December 2028 Maturity Corporate Index, while IBIT tracks CME CF Bitcoin Reference Rate - New York Variant. Their fees differ too: 0.10% for IBDT and 0.25% for IBIT.

Which has better risk-adjusted returns?

IBDT currently has the higher Sharpe Ratio (2.68 vs -1.05), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.