LDRI vs. IVOL

Last updated Aug 2, 2026

LDRI (iShares iBonds 1-5 Year TIPS Ladder ETF) and IVOL (Quadratic Interest Rate Volatility & Inflation Hedge ETF) are both Inflation-Protected Bonds funds. LDRI is passively managed, while IVOL is actively managed. Over the past year, LDRI returned 2.94% vs -7.62% for IVOL. Their 0.44 correlation means their historical movements had little consistent relationship. LDRI charges 0.10%/yr vs 0.99%/yr for IVOL.

Performance

LDRI vs. IVOL - 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 Quadratic Interest Rate Volatility & Inflation Hedge ETF (IVOL). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, LDRI achieves a 1.55% return, which is significantly higher than IVOL's -7.33% return.

LDRI

• 1D: -0.10%
• 1M: 0.02%
• 6M: 1.20%
• YTD: 1.55%
• 1Y: 2.94%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 4.39%

IVOL

• 1D: 0.17%
• 1M: 0.36%
• 6M: -6.64%
• YTD: -7.33%
• 1Y: -7.62%
• 3Y*: -1.90%
• 5Y*: -5.87%
• 10Y*: —
• ALL TIME*: -1.42%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
IVOL Quadratic Interest Rate Volatility & Inflation Hedge ETF	$1.46M	$1.22M	$2.07M
LDRI iShares iBonds 1-5 Year TIPS Ladder ETF	$174.90K	$199.08K	$209.34K

LDRI vs. IVOL - Yearly Performance Comparison

	2026 (YTD)	2025	2024
LDRI iShares iBonds 1-5 Year TIPS Ladder ETF	1.55%	5.94%	0.10%
IVOL Quadratic Interest Rate Volatility & Inflation Hedge ETF	-7.33%	11.97%	-2.10%

Correlation

The correlation between LDRI and IVOL is 0.46, which is low. Their historical price movements had little consistent relationship.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.46
Correlation (All Time) Calculated using the full available price history since Nov 8, 2024	0.44

Return for Risk

LDRI vs. IVOL — Risk / Return Rank

Compare historical risk-adjusted metric ranks over the past 12 months.

LDRI

LDRI Risk / Return Rank: 85
LDRI Sharpe Ratio Rank: 78
LDRI Sortino Ratio Rank: 80
LDRI Omega Ratio Rank: 85
LDRI Calmar Ratio Rank: 95
LDRI Martin Ratio Rank: 88

IVOL

IVOL Risk / Return Rank: 3
IVOL Sharpe Ratio Rank: 2
IVOL Sortino Ratio Rank: 3
IVOL Omega Ratio Rank: 3
IVOL Calmar Ratio Rank: 5
IVOL Martin Ratio Rank: 5

The rank (0–100) uses a weighted average of the Sharpe, Sortino, Omega, Calmar, and Martin percentile ranks for the trailing 12 months. Higher means stronger historical risk-adjusted performance within the peer group.

LDRI vs. IVOL - 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 Quadratic Interest Rate Volatility & Inflation Hedge ETF (IVOL). 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.

	LDRI	IVOL	Difference
Sharpe ratio: Return per unit of total volatility	1.77	-0.92	+2.69
Sortino ratio: Return per unit of downside risk	2.61	-1.26	+3.87
Omega ratio: Gain probability vs. loss probability	1.37	0.86	+0.51
Calmar ratio: Return relative to maximum drawdown	5.23	-0.51	+5.74
Martin ratio: Return relative to average drawdown	13.20	-0.99	+14.19

LDRI vs. IVOL - Sharpe Ratio Comparison

The current LDRI Sharpe Ratio is 1.77, which is higher than the IVOL Sharpe Ratio of -0.92. The chart below compares the historical Sharpe Ratios of LDRI and IVOL, 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

LDRI vs. IVOL - Drawdown Comparison

The maximum LDRI drawdown since its inception was -0.85%, smaller than the maximum IVOL drawdown of -31.16%. Use the drawdown chart below to compare losses from any high point for LDRI and IVOL.

Drawdown Indicators

	LDRI	IVOL	Difference
Max Drawdown Largest peak-to-trough decline	-0.85%	-31.16%	+30.31%
Max Drawdown (1Y) Largest decline over 1 year	-0.63%	-12.17%	+11.54%
Max Drawdown (3Y) Largest decline over 3 years	—	-14.48%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-30.28%	—
Current Drawdown Current decline from peak	-0.41%	-27.12%	+26.71%
Average Drawdown Average peak-to-trough decline	-0.21%	-13.60%	+13.39%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.25%	6.22%	-5.97%

Volatility

LDRI vs. IVOL - Volatility Comparison

The current volatility for iShares iBonds 1-5 Year TIPS Ladder ETF (LDRI) is 0.48%, while Quadratic Interest Rate Volatility & Inflation Hedge ETF (IVOL) has a volatility of 1.74%. This indicates that LDRI experiences smaller price fluctuations and is considered to be less risky than IVOL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	LDRI	IVOL	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.48%	1.74%	-1.26%
Volatility (6M) Calculated over the trailing 6-month period	1.21%	4.95%	-3.74%
Volatility (1Y) Calculated over the trailing 1-year period	1.86%	6.74%	-4.88%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.26%	12.85%	-10.59%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	2.26%	11.91%	-9.65%

LDRI vs. IVOL - Expense Ratio Comparison

LDRI has a 0.10% expense ratio, which is lower than IVOL's 0.99% expense ratio.

Dividends

LDRI vs. IVOL - Dividend Comparison

LDRI's dividend yield for the trailing twelve months is around 5.02%, more than IVOL's 3.88% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
IVOL Quadratic Interest Rate Volatility & Inflation Hedge ETF	3.88%	3.61%	3.83%	3.73%	3.92%	3.93%	3.44%	2.02%
LDRI iShares iBonds 1-5 Year TIPS Ladder ETF	5.02%	4.23%	0.83%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both LDRI and IVOL in my portfolio?

LDRI and IVOL have a correlation of 0.46, 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 IVOL?

IVOL has higher volatility (1.74%) compared to LDRI (0.48%). In terms of maximum drawdown, LDRI dropped -0.85% vs IVOL's -31.16%.

Which ETF is better, LDRI or IVOL?

On 1-year performance, LDRI leads with 2.94% vs -7.62% for IVOL. On fees, LDRI is cheaper at 0.10% per year. On volatility, LDRI has been the lower-risk option at 0.48%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, LDRI or IVOL?

Over the 1-year period, LDRI has performed better with a 2.94% return vs -7.62%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, LDRI or IVOL?

LDRI is cheaper with a 0.10% expense ratio, compared with 0.99% for IVOL.

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

LDRI has the higher dividend yield at 5.02%, compared with 3.88% for IVOL.

What is the main difference between LDRI and IVOL?

They also come from different issuers: iShares and CICC. Their fees differ too: 0.10% for LDRI and 0.99% for IVOL.

Which has better risk-adjusted returns?

LDRI currently has the higher Sharpe Ratio (1.77 vs -0.92), 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.