RPG vs. IBIC
RPG (Invesco S&P 500 Pure Growth ETF) and IBIC (iShares iBonds Oct 2026 Term TIPS ETF) are both exchange-traded funds - RPG is a Large Cap Growth Equities fund tracking the S&P 500/Citigroup Pure Growth Index, while IBIC is a Inflation-Protected Bonds fund tracking the ICE 2026 Maturity US Inflation-Linked Treasury Index. Both are passively managed. Over the past year, RPG returned 38.51% vs 4.42% for IBIC. At a correlation of -0.04, they often move in opposite directions. RPG charges 0.35%/yr vs 0.10%/yr for IBIC.
Performance
RPG vs. IBIC - Performance Comparison
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Returns By Period
In the year-to-date period, RPG achieves a 30.31% return, which is significantly higher than IBIC's 2.43% return.
RPG
- 1D
- -4.60%
- 1M
- 5.48%
- YTD
- 30.31%
- 6M
- 27.62%
- 1Y
- 38.51%
- 3Y*
- 27.72%
- 5Y*
- 11.59%
- 10Y*
- 15.14%
IBIC
- 1D
- 0.04%
- 1M
- 0.12%
- YTD
- 2.43%
- 6M
- 2.57%
- 1Y
- 4.42%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
RPG vs. IBIC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
RPG Invesco S&P 500 Pure Growth ETF | 30.31% | 13.41% | 28.23% | 3.60% |
IBIC iShares iBonds Oct 2026 Term TIPS ETF | 2.43% | 4.96% | 5.25% | 2.17% |
Correlation
The correlation between RPG and IBIC is -0.16, 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 (1Y) Calculated over the trailing 1-year period | -0.16 |
Correlation (All Time) Calculated using the full available price history since Sep 15, 2023 | -0.04 |
The correlation between RPG and IBIC shifts across timeframes, from -0.16 (1 year) to -0.04 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
RPG vs. IBIC — Risk / Return Rank
RPG
IBIC
RPG vs. IBIC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Invesco S&P 500 Pure Growth ETF (RPG) 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.
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.
| RPG | IBIC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -3.23 | ||
| Sortino ratioReturn per unit of downside risk | -6.60 | ||
| Omega ratioGain probability vs. loss probability | 1.31 | 2.22 | -0.91 |
| Calmar ratioReturn relative to maximum drawdown | 3.49 | 16.56 | -13.07 |
| Martin ratioReturn relative to average drawdown | 13.16 | 58.67 | -45.51 |
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Drawdowns
RPG vs. IBIC - Drawdown Comparison
The maximum RPG drawdown since its inception was -53.27%, which is greater than IBIC's maximum drawdown of -0.90%. Use the drawdown chart below to compare losses from any high point for RPG and IBIC.
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Drawdown Indicators
| RPG | IBIC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -53.27% | -0.90% | -52.37% |
Max Drawdown (1Y)Largest decline over 1 year | -11.08% | -0.27% | -10.81% |
Max Drawdown (3Y)Largest decline over 3 years | -24.75% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -35.59% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -36.58% | — | — |
Current DrawdownCurrent decline from peak | -4.60% | -0.08% | -4.52% |
Average DrawdownAverage peak-to-trough decline | -8.83% | -0.10% | -8.73% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.93% | 0.08% | +2.85% |
Volatility
RPG vs. IBIC - Volatility Comparison
Invesco S&P 500 Pure Growth ETF (RPG) has a higher volatility of 11.10% compared to iShares iBonds Oct 2026 Term TIPS ETF (IBIC) at 0.17%. This indicates that RPG'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
| RPG | IBIC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.10% | 0.17% | +10.93% |
Volatility (6M)Calculated over the trailing 6-month period | 19.02% | 0.67% | +18.35% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.09% | 0.89% | +21.20% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.86% | 1.56% | +22.30% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.90% | 1.56% | +21.34% |
RPG vs. IBIC - Expense Ratio Comparison
RPG has a 0.35% expense ratio, which is higher than IBIC's 0.10% expense ratio.
Dividends
RPG vs. IBIC - Dividend Comparison
RPG's dividend yield for the trailing twelve months is around 0.15%, less than IBIC's 3.58% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IBIC iShares iBonds Oct 2026 Term TIPS ETF | 3.58% | 4.43% | 4.65% | 0.83% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
RPG Invesco S&P 500 Pure Growth ETF | 0.15% | 0.24% | 0.25% | 1.44% | 0.74% | 0.00% | 0.46% | 0.83% | 0.47% | 0.56% | 0.43% | 0.73% |
Frequently Asked Questions
RPG and IBIC have a correlation of -0.16, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
RPG has higher volatility (11.10%) compared to IBIC (0.17%). In terms of maximum drawdown, RPG dropped -53.27% vs IBIC's -0.90%.
On 1-year performance, RPG leads with 38.51% vs 4.42% for IBIC. On fees, IBIC is cheaper at 0.10% per year. On volatility, IBIC has been the lower-risk option at 0.17%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, RPG has performed better with a 38.51% return vs 4.42%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
IBIC is cheaper with a 0.10% expense ratio, compared with 0.35% for RPG.
IBIC has the higher dividend yield at 3.58%, compared with 0.15% for RPG.
RPG is categorized as Large Cap Growth Equities, while IBIC is Inflation-Protected Bonds. RPG tracks S&P 500/Citigroup Pure Growth Index, while IBIC tracks ICE 2026 Maturity US Inflation-Linked Treasury Index. They also come from different issuers: Invesco and iShares. Their fees differ too: 0.35% for RPG and 0.10% for IBIC.
IBIC currently has the higher Sharpe Ratio (4.99 vs 1.75), 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.
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