SPMO vs. RBIL
SPMO (Invesco S&P 500 Momentum ETF) and RBIL (F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF) are both exchange-traded funds - SPMO is a Momentum fund tracking the S&P 500 Momentum Index, while RBIL is a Inflation-Protected Bonds fund tracking the Bloomberg US Ultrashort TIPS 1-13 Months Index. Both are passively managed. Over the past year, SPMO returned 32.27% vs 3.85% for RBIL. Their -0.20 correlation means they have often moved in opposite directions in the past. SPMO charges 0.13%/yr vs 0.17%/yr for RBIL.
Performance
SPMO vs. RBIL - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, SPMO achieves a 27.25% return, which is significantly higher than RBIL's 2.64% return.
SPMO
- 1D
- 4.00%
- 1M
- 0.23%
- 6M
- 27.03%
- YTD
- 27.25%
- 1Y
- 32.27%
- 3Y*
- 39.98%
- 5Y*
- 20.99%
- 10Y*
- 20.17%
- ALL TIME*
- 19.45%
RBIL
- 1D
- -0.04%
- 1M
- 0.20%
- 6M
- 2.28%
- YTD
- 2.64%
- 1Y
- 3.85%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
- ALL TIME*
- 3.84%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $1.13M | $1.88M | $2.27M | |
| $336.43M | $343.89M | $352.54M |
SPMO vs. RBIL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
SPMO Invesco S&P 500 Momentum ETF | 27.25% | 21.32% |
RBIL F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF | 2.64% | 2.85% |
Correlation
The correlation between SPMO and RBIL is -0.18, meaning they have often moved in opposite directions in the past. This relationship can weaken or reverse as market conditions change.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | -0.18 |
Correlation (All Time) Calculated using the full available price history since Feb 25, 2025 | -0.20 |
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
SPMO vs. RBIL — Risk / Return Rank
SPMO
RBIL
SPMO vs. RBIL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Invesco S&P 500 Momentum ETF (SPMO) and F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF (RBIL). 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.
| SPMO | RBIL | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.68 | ||
| Sortino ratioReturn per unit of downside risk | -4.29 | ||
| Omega ratioGain probability vs. loss probability | 1.25 | 2.02 | -0.77 |
| Calmar ratioReturn relative to maximum drawdown | 2.07 | 6.87 | -4.80 |
| Martin ratioReturn relative to average drawdown | 7.44 | 27.96 | -20.53 |
Loading charts...
Drawdowns
SPMO vs. RBIL - Drawdown Comparison
The maximum SPMO drawdown since its inception was -30.95%, which is greater than RBIL's maximum drawdown of -0.56%. Use the drawdown chart below to compare losses from any high point for SPMO and RBIL.
Loading charts...
Drawdown Indicators
| SPMO | RBIL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -30.95% | -0.56% | -30.39% |
Max Drawdown (1Y)Largest decline over 1 year | -15.64% | -0.56% | -15.08% |
Max Drawdown (3Y)Largest decline over 3 years | -20.13% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -22.74% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -30.95% | — | — |
Current DrawdownCurrent decline from peak | -6.49% | -0.19% | -6.30% |
Average DrawdownAverage peak-to-trough decline | -4.62% | -0.08% | -4.54% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.35% | 0.14% | +4.21% |
Volatility
SPMO vs. RBIL - Volatility Comparison
Invesco S&P 500 Momentum ETF (SPMO) has a higher volatility of 10.95% compared to F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF (RBIL) at 0.31%. This indicates that SPMO's price experiences larger fluctuations and is considered to be riskier than RBIL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| SPMO | RBIL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.95% | 0.31% | +10.64% |
Volatility (6M)Calculated over the trailing 6-month period | 21.85% | 0.89% | +20.96% |
Volatility (1Y)Calculated over the trailing 1-year period | 24.13% | 0.96% | +23.17% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.69% | 1.06% | +19.63% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 20.97% | 1.06% | +19.91% |
SPMO vs. RBIL - Expense Ratio Comparison
SPMO has a 0.13% expense ratio, which is lower than RBIL's 0.17% 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
SPMO vs. RBIL - Dividend Comparison
SPMO's dividend yield for the trailing twelve months is around 0.69%, less than RBIL's 4.16% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RBIL F/m Ultrashort Treasury Inflation-Protected Security (TIPS) ETF | 4.16% | 3.65% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SPMO Invesco S&P 500 Momentum ETF | 0.69% | 0.73% | 0.48% | 1.63% | 1.66% | 0.52% | 1.27% | 1.39% | 1.05% | 0.77% | 1.94% | 0.36% |
Frequently Asked Questions
SPMO and RBIL have a correlation of -0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SPMO has higher volatility (10.95%) compared to RBIL (0.31%). In terms of maximum drawdown, SPMO dropped -30.95% vs RBIL's -0.56%.
On 1-year performance, SPMO leads with 32.27% vs 3.85% for RBIL. On fees, SPMO is cheaper at 0.13% per year. On volatility, RBIL has been the lower-risk option at 0.31%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, SPMO has performed better with a 32.27% return vs 3.85%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
SPMO is cheaper with a 0.13% expense ratio, compared with 0.17% for RBIL.
RBIL has the higher dividend yield at 4.16%, compared with 0.69% for SPMO.
SPMO is categorized as Momentum, while RBIL is Inflation-Protected Bonds. SPMO tracks S&P 500 Momentum Index, while RBIL tracks Bloomberg US Ultrashort TIPS 1-13 Months Index. They also come from different issuers: Invesco and F/m. Their fees differ too: 0.13% for SPMO and 0.17% for RBIL.
RBIL currently has the higher Sharpe Ratio (4.02 vs 1.35), 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.
Find the right allocation for SPMO and RBIL
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer