LDRI vs. IBIE

Last updated Jun 3, 2026

LDRI (iShares iBonds 1-5 Year TIPS Ladder ETF) and IBIE (iShares iBonds Oct 2028 Term TIPS ETF) are both Inflation-Protected Bonds funds from iShares - LDRI tracks the BlackRock iBonds® 1-5 Year TIPS Ladder Index while IBIE tracks the ICE 2028 Maturity US Inflation-Linked Treasury Index. Both are passively managed. Over the past year, LDRI returned 4.59% vs 4.68% for IBIE. A 0.64 correlation means they provide meaningful diversification when combined. Both charge a 0.10% expense ratio.

Performance

LDRI vs. IBIE - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares iBonds 1-5 Year TIPS Ladder ETF (LDRI) and iShares iBonds Oct 2028 Term TIPS ETF (IBIE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LDRI achieves a 1.92% return, which is significantly lower than IBIE's 2.10% return.

LDRI

• 1D: 0.00%
• 1M: 0.04%
• YTD: 1.92%
• 6M: 2.16%
• 1Y: 4.59%
• 3Y*: —
• 5Y*: —
• 10Y*: —

IBIE

• 1D: 0.08%
• 1M: 0.19%
• YTD: 2.10%
• 6M: 2.10%
• 1Y: 4.68%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

LDRI vs. IBIE - Yearly Performance Comparison

	2026 (YTD)	2025	2024
LDRI iShares iBonds 1-5 Year TIPS Ladder ETF	1.92%	5.94%	0.10%
IBIE iShares iBonds Oct 2028 Term TIPS ETF	2.10%	6.46%	-0.12%

Correlation

The correlation between LDRI and IBIE is 0.65, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.65
Correlation (All Time) Calculated using the full available price history since Nov 11, 2024	0.64

The correlation between LDRI and IBIE has been stable across timeframes, ranging from 0.64 to 0.65 - a consistent structural relationship.

Return for Risk

LDRI vs. IBIE — Risk / Return Rank

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

LDRI

LDRI Risk / Return Rank: 85
LDRI Sharpe Ratio Rank: 74
LDRI Sortino Ratio Rank: 82
LDRI Omega Ratio Rank: 87
LDRI Calmar Ratio Rank: 94
LDRI Martin Ratio Rank: 89

IBIE

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

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.

LDRI vs. IBIE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares iBonds 1-5 Year TIPS Ladder ETF (LDRI) and iShares iBonds Oct 2028 Term TIPS ETF (IBIE). 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.

	LDRI	IBIE	Difference
Sharpe ratio Return per unit of total volatility	2.45	3.00	-0.55
Sortino ratio Return per unit of downside risk	3.74	5.41	-1.67
Omega ratio Gain probability vs. loss probability	1.55	1.66	-0.11
Calmar ratio Return relative to maximum drawdown	7.56	8.37	-0.80
Martin ratio Return relative to average drawdown	20.29	24.56	-4.26
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

LDRI vs. IBIE - Sharpe Ratio Comparison

The current LDRI Sharpe Ratio is 2.45, which is comparable to the IBIE Sharpe Ratio of 3.00. The chart below compares the historical Sharpe Ratios of LDRI and IBIE, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	LDRI	IBIE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.45	3.00	-0.55
Sharpe Ratio (All Time) Calculated using the full available price history	2.27	2.02	+0.25

Drawdowns

LDRI vs. IBIE - Drawdown Comparison

The maximum LDRI drawdown since its inception was -0.85%, smaller than the maximum IBIE drawdown of -1.70%. Use the drawdown chart below to compare losses from any high point for LDRI and IBIE.

Drawdown Indicators

	LDRI	IBIE	Difference
Max Drawdown Largest peak-to-trough decline	-0.85%	-1.70%	+0.85%
Max Drawdown (1Y) Largest decline over 1 year	-0.60%	-0.55%	-0.05%
Current Drawdown Current decline from peak	-0.04%	0.00%	-0.04%
Average Drawdown Average peak-to-trough decline	-0.20%	-0.39%	+0.19%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.22%	0.19%	+0.03%

Volatility

LDRI vs. IBIE - Volatility Comparison

iShares iBonds 1-5 Year TIPS Ladder ETF (LDRI) has a higher volatility of 0.46% compared to iShares iBonds Oct 2028 Term TIPS ETF (IBIE) at 0.38%. This indicates that LDRI's price experiences larger fluctuations and is considered to be riskier than IBIE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	LDRI	IBIE	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.46%	0.38%	+0.08%
Volatility (6M) Calculated over the trailing 6-month period	1.40%	0.98%	+0.42%
Volatility (1Y) Calculated over the trailing 1-year period	1.88%	1.57%	+0.31%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.28%	2.86%	-0.58%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.28%	2.86%	-0.58%

LDRI vs. IBIE - Expense Ratio Comparison

Both LDRI and IBIE have an expense ratio of 0.10%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.

Dividends

LDRI vs. IBIE - Dividend Comparison

LDRI's dividend yield for the trailing twelve months is around 3.52%, more than IBIE's 3.25% yield.

Position	TTM	2025	2024	2023
IBIE iShares iBonds Oct 2028 Term TIPS ETF	3.25%	4.09%	4.23%	0.75%
LDRI iShares iBonds 1-5 Year TIPS Ladder ETF	3.52%	4.23%	0.83%	0.00%

Frequently Asked Questions

Can I hold both LDRI and IBIE in my portfolio?

LDRI and IBIE have a correlation of 0.65, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, LDRI or IBIE?

LDRI has higher volatility (0.46%) compared to IBIE (0.38%). In terms of maximum drawdown, LDRI dropped -0.85% vs IBIE's -1.70%.

Which ETF is better, LDRI or IBIE?

On 1-year performance, IBIE leads with 4.68% vs 4.59% for LDRI. Both ETFs have the same 0.10% expense ratio. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, LDRI or IBIE?

Over the 1-year period, IBIE has performed better with a 4.68% return vs 4.59%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, LDRI or IBIE?

LDRI and IBIE have the same expense ratio: 0.10% per year.

Which ETF pays a higher dividend yield, LDRI or IBIE?

LDRI has the higher dividend yield at 3.52%, compared with 3.25% for IBIE.

What is the main difference between LDRI and IBIE?

LDRI tracks BlackRock iBonds® 1-5 Year TIPS Ladder Index, while IBIE tracks ICE 2028 Maturity US Inflation-Linked Treasury Index.

Which has better risk-adjusted returns?

IBIE currently has the higher Sharpe Ratio (3.00 vs 2.45), 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.