PAPR vs. IBID
PAPR (Innovator U.S. Equity Power Buffer ETF - April) and IBID (iShares iBonds Oct 2027 Term TIPS ETF) are both exchange-traded funds - PAPR is a Defined Outcome fund tracking the Cboe S&P 500 15% Buffer Protect April Series Index, while IBID is a Inflation-Protected Bonds fund tracking the ICE 2027 Maturity US Inflation-Linked Treasury Index. Both are passively managed. Over the past year, PAPR returned 14.71% vs 4.04% for IBID. At a 0.02 correlation, their price movements are largely independent. PAPR charges 0.79%/yr vs 0.10%/yr for IBID.
Performance
PAPR vs. IBID - Performance Comparison
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Returns By Period
In the year-to-date period, PAPR achieves a 7.62% return, which is significantly higher than IBID's 1.99% return.
PAPR
- 1D
- -0.21%
- 1M
- 0.21%
- YTD
- 7.62%
- 6M
- 7.71%
- 1Y
- 14.71%
- 3Y*
- 11.25%
- 5Y*
- 8.20%
- 10Y*
- —
IBID
- 1D
- 0.00%
- 1M
- -0.19%
- YTD
- 1.99%
- 6M
- 2.08%
- 1Y
- 4.04%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PAPR vs. IBID - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
PAPR Innovator U.S. Equity Power Buffer ETF - April | 7.62% | 6.58% | 12.28% | 4.34% |
IBID iShares iBonds Oct 2027 Term TIPS ETF | 1.99% | 5.66% | 4.71% | 2.61% |
Correlation
The correlation between PAPR and IBID is -0.11, 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 | -0.11 |
Correlation (All Time) Calculated using the full available price history since Sep 15, 2023 | 0.02 |
The correlation between PAPR and IBID shifts across timeframes, from -0.11 (1 year) to 0.02 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
PAPR vs. IBID — Risk / Return Rank
PAPR
IBID
PAPR vs. IBID - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Innovator U.S. Equity Power Buffer ETF - April (PAPR) and iShares iBonds Oct 2027 Term TIPS ETF (IBID). 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.
| PAPR | IBID | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.04 | ||
| Sortino ratioReturn per unit of downside risk | +2.07 | ||
| Omega ratioGain probability vs. loss probability | 2.05 | 1.75 | +0.31 |
| Calmar ratioReturn relative to maximum drawdown | 12.74 | 8.22 | +4.52 |
| Martin ratioReturn relative to average drawdown | 66.73 | 30.99 | +35.74 |
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Drawdowns
PAPR vs. IBID - Drawdown Comparison
The maximum PAPR drawdown since its inception was -15.31%, which is greater than IBID's maximum drawdown of -1.28%. Use the drawdown chart below to compare losses from any high point for PAPR and IBID.
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Drawdown Indicators
| PAPR | IBID | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -15.31% | -1.28% | -14.03% |
Max Drawdown (1Y)Largest decline over 1 year | -1.16% | -0.49% | -0.67% |
Max Drawdown (3Y)Largest decline over 3 years | -11.87% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -11.87% | — | — |
Current DrawdownCurrent decline from peak | -0.31% | -0.49% | +0.18% |
Average DrawdownAverage peak-to-trough decline | -1.56% | -0.22% | -1.34% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.22% | 0.13% | +0.09% |
Volatility
PAPR vs. IBID - Volatility Comparison
Innovator U.S. Equity Power Buffer ETF - April (PAPR) has a higher volatility of 1.40% compared to iShares iBonds Oct 2027 Term TIPS ETF (IBID) at 0.35%. This indicates that PAPR's price experiences larger fluctuations and is considered to be riskier than IBID based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PAPR | IBID | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.40% | 0.35% | +1.05% |
Volatility (6M)Calculated over the trailing 6-month period | 2.75% | 0.86% | +1.89% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.42% | 1.23% | +2.19% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 8.22% | 2.24% | +5.98% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 9.42% | 2.24% | +7.18% |
PAPR vs. IBID - Expense Ratio Comparison
PAPR has a 0.79% expense ratio, which is higher than IBID's 0.10% expense ratio.
Dividends
PAPR vs. IBID - Dividend Comparison
PAPR has not paid dividends to shareholders, while IBID's dividend yield for the trailing twelve months is around 3.68%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
IBID iShares iBonds Oct 2027 Term TIPS ETF | 3.68% | 4.43% | 4.24% | 0.81% | 0.00% | 0.00% | 0.00% | 0.00% |
PAPR Innovator U.S. Equity Power Buffer ETF - April | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 3.07% |
Frequently Asked Questions
PAPR and IBID have a correlation of -0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PAPR has higher volatility (1.40%) compared to IBID (0.35%). In terms of maximum drawdown, PAPR dropped -15.31% vs IBID's -1.28%.
On 1-year performance, PAPR leads with 14.71% vs 4.04% for IBID. On fees, IBID is cheaper at 0.10% per year. On volatility, IBID has been the lower-risk option at 0.35%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, PAPR has performed better with a 14.71% return vs 4.04%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
IBID is cheaper with a 0.10% expense ratio, compared with 0.79% for PAPR.
IBID has the higher dividend yield at 3.68%, compared with 0.00% for PAPR.
PAPR is categorized as Defined Outcome, while IBID is Inflation-Protected Bonds. PAPR tracks Cboe S&P 500 15% Buffer Protect April Series Index, while IBID tracks ICE 2027 Maturity US Inflation-Linked Treasury Index. They also come from different issuers: Innovator and iShares. Their fees differ too: 0.79% for PAPR and 0.10% for IBID.
PAPR currently has the higher Sharpe Ratio (4.33 vs 3.29), 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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