RBIL vs. IBIC
Compare and contrast key facts about F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF (RBIL) and iShares iBonds Oct 2026 Term TIPS ETF (IBIC).
RBIL and IBIC are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. RBIL is a passively managed fund by F/m that tracks the performance of the Bloomberg US Ultrashort TIPS 1-13 Months Index. It was launched on Feb 24, 2025. IBIC is a passively managed fund by iShares that tracks the performance of the ICE 2026 Maturity US Inflation-Linked Treasury Index. It was launched on Sep 13, 2023. Both RBIL and IBIC are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
RBIL vs. IBIC - Performance Comparison
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RBIL vs. IBIC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
RBIL F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF | 1.65% | 2.91% |
IBIC iShares iBonds Oct 2026 Term TIPS ETF | 1.45% | 3.62% |
Returns By Period
In the year-to-date period, RBIL achieves a 1.65% return, which is significantly higher than IBIC's 1.45% return.
RBIL
- 1D
- -0.08%
- 1M
- 1.03%
- YTD
- 1.65%
- 6M
- 2.23%
- 1Y
- 3.87%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
IBIC
- 1D
- -0.04%
- 1M
- 0.86%
- YTD
- 1.45%
- 6M
- 2.09%
- 1Y
- 4.26%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
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RBIL vs. IBIC - Expense Ratio Comparison
RBIL has a 0.17% expense ratio, which is higher than IBIC's 0.10% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
RBIL vs. IBIC — Risk / Return Rank
RBIL
IBIC
RBIL vs. IBIC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF (RBIL) and iShares iBonds Oct 2026 Term TIPS ETF (IBIC). 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.
| RBIL | IBIC | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 3.76 | 3.71 | +0.05 |
Sortino ratioReturn per unit of downside risk | 6.07 | 6.38 | -0.31 |
Omega ratioGain probability vs. loss probability | 2.00 | 1.91 | +0.09 |
Calmar ratioReturn relative to maximum drawdown | 7.98 | 8.93 | -0.95 |
Martin ratioReturn relative to average drawdown | 35.17 | 32.20 | +2.97 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| RBIL | IBIC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.76 | 3.71 | +0.05 |
Sharpe Ratio (All Time)Calculated using the full available price history | 4.10 | 3.42 | +0.67 |
Correlation
The correlation between RBIL and IBIC is 0.59, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
RBIL vs. IBIC - Dividend Comparison
RBIL's dividend yield for the trailing twelve months is around 4.42%, more than IBIC's 4.37% yield.
| TTM | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
RBIL F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF | 4.42% | 3.65% | 0.00% | 0.00% |
IBIC iShares iBonds Oct 2026 Term TIPS ETF | 4.37% | 4.43% | 4.65% | 0.83% |
Drawdowns
RBIL vs. IBIC - Drawdown Comparison
The maximum RBIL drawdown since its inception was -0.50%, smaller than the maximum IBIC drawdown of -0.90%. Use the drawdown chart below to compare losses from any high point for RBIL and IBIC.
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Drawdown Indicators
| RBIL | IBIC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -0.50% | -0.90% | +0.40% |
Max Drawdown (1Y)Largest decline over 1 year | -0.50% | -0.46% | -0.04% |
Current DrawdownCurrent decline from peak | -0.08% | -0.04% | -0.04% |
Average DrawdownAverage peak-to-trough decline | -0.06% | -0.10% | +0.04% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.11% | 0.13% | -0.02% |
Volatility
RBIL vs. IBIC - Volatility Comparison
F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF (RBIL) has a higher volatility of 0.58% compared to iShares iBonds Oct 2026 Term TIPS ETF (IBIC) at 0.37%. This indicates that RBIL's price experiences larger fluctuations and is considered to be riskier than IBIC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RBIL | IBIC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.58% | 0.37% | +0.21% |
Volatility (6M)Calculated over the trailing 6-month period | 0.67% | 0.62% | +0.05% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.04% | 1.16% | -0.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.03% | 1.61% | -0.58% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.03% | 1.61% | -0.58% |