ICPI vs. IBIK

Last updated Jun 4, 2026

ICPI (iShares 0-1 Year TIPS Bond ETF) and IBIK (iShares iBonds Oct 2034 Term TIPS ETF) are both Inflation-Protected Bonds funds from iShares - ICPI tracks the ICE U.S. Treasury 0-1 Year Inflation Linked Bond Index while IBIK tracks the iBonds Oct 2034 Term TIPS Index. Both are passively managed. At a correlation of -0.12, they often move in opposite directions. ICPI charges 0.09%/yr vs 0.10%/yr for IBIK.

Performance

ICPI vs. IBIK - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares 0-1 Year TIPS Bond ETF (ICPI) and iShares iBonds Oct 2034 Term TIPS ETF (IBIK). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, ICPI achieves a 2.70% return, which is significantly higher than IBIK's 1.45% return.

ICPI

• 1D: 0.05%
• 1M: 0.44%
• YTD: 2.70%
• 6M: 2.76%
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

IBIK

• 1D: -0.25%
• 1M: -0.38%
• YTD: 1.45%
• 6M: 0.91%
• 1Y: 6.15%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

ICPI vs. IBIK - Yearly Performance Comparison

	2026 (YTD)	2025
ICPI iShares 0-1 Year TIPS Bond ETF	2.70%	0.32%
IBIK iShares iBonds Oct 2034 Term TIPS ETF	1.45%	-0.11%

Correlation

The correlation between ICPI and IBIK is -0.12, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

	Correlation
Correlation (All Time) Calculated using the full available price history since Nov 21, 2025	-0.12

Return for Risk

ICPI vs. IBIK — Risk / Return Rank

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

IBIK

IBIK Risk / Return Rank: 46
IBIK Sharpe Ratio Rank: 42
IBIK Sortino Ratio Rank: 46
IBIK Omega Ratio Rank: 40
IBIK Calmar Ratio Rank: 51
IBIK Martin Ratio Rank: 51

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.

ICPI vs. IBIK - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares 0-1 Year TIPS Bond ETF (ICPI) and iShares iBonds Oct 2034 Term TIPS ETF (IBIK). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	ICPI	IBIK	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	1.47	—
Sharpe Ratio (All Time) Calculated using the full available price history	6.20	1.08	+5.12

Drawdowns

ICPI vs. IBIK - Drawdown Comparison

The maximum ICPI drawdown since its inception was -0.22%, smaller than the maximum IBIK drawdown of -5.59%. Use the drawdown chart below to compare losses from any high point for ICPI and IBIK.

Drawdown Indicators

	ICPI	IBIK	Difference
Max Drawdown Largest peak-to-trough decline	-0.22%	-5.59%	+5.37%
Max Drawdown (1Y) Largest decline over 1 year	—	-2.50%	—
Current Drawdown Current decline from peak	0.00%	-0.65%	+0.65%
Average Drawdown Average peak-to-trough decline	-0.03%	-1.24%	+1.21%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	0.72%	—

Volatility

Volatility by Period

	ICPI	IBIK	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	1.20%	—
Volatility (6M) Calculated over the trailing 6-month period	—	2.82%	—
Volatility (1Y) Calculated over the trailing 1-year period	0.95%	4.21%	-3.26%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	0.95%	5.34%	-4.39%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	0.95%	5.34%	-4.39%

ICPI vs. IBIK - Expense Ratio Comparison

ICPI has a 0.09% expense ratio, which is lower than IBIK's 0.10% 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

ICPI vs. IBIK - Dividend Comparison

ICPI's dividend yield for the trailing twelve months is around 1.80%, less than IBIK's 3.73% yield.

Position	TTM	2025	2024
IBIK iShares iBonds Oct 2034 Term TIPS ETF	3.73%	4.43%	2.67%
ICPI iShares 0-1 Year TIPS Bond ETF	1.80%	0.54%	0.00%

Frequently Asked Questions

Can I hold both ICPI and IBIK in my portfolio?

ICPI and IBIK have a correlation of -0.12, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, ICPI or IBIK?

On fees, ICPI is cheaper at 0.09% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, ICPI or IBIK?

ICPI is cheaper with a 0.09% expense ratio, compared with 0.10% for IBIK.

Which ETF pays a higher dividend yield, ICPI or IBIK?

IBIK has the higher dividend yield at 3.73%, compared with 1.80% for ICPI.

What is the main difference between ICPI and IBIK?

ICPI tracks ICE U.S. Treasury 0-1 Year Inflation Linked Bond Index, while IBIK tracks iBonds Oct 2034 Term TIPS Index. Their fees differ too: 0.09% for ICPI and 0.10% for IBIK.