PBFB vs. COMT
PBFB (PGIM US Large-Cap Buffer 20 ETF - February) and COMT (iShares Commodities Select Strategy ETF) are both exchange-traded funds - PBFB is a Options Trading fund actively managed by PGIM, while COMT is a Commodities fund actively managed by iShares. Both are actively managed. Over the past year, PBFB returned 13.63% vs 47.51% for COMT. At a correlation of -0.01, they often move in opposite directions. PBFB charges 0.50%/yr vs 0.48%/yr for COMT.
Performance
PBFB vs. COMT - Performance Comparison
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Returns By Period
In the year-to-date period, PBFB achieves a 4.68% return, which is significantly lower than COMT's 39.67% return.
PBFB
- 1D
- -0.15%
- 1M
- 1.70%
- YTD
- 4.68%
- 6M
- 5.66%
- 1Y
- 13.63%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
COMT
- 1D
- 0.78%
- 1M
- -4.35%
- YTD
- 39.67%
- 6M
- 39.06%
- 1Y
- 47.51%
- 3Y*
- 16.86%
- 5Y*
- 13.50%
- 10Y*
- 9.09%
PBFB vs. COMT - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
PBFB PGIM US Large-Cap Buffer 20 ETF - February | 4.68% | 9.86% | 10.00% |
COMT iShares Commodities Select Strategy ETF | 39.67% | 6.07% | 4.25% |
Correlation
The correlation between PBFB and COMT is -0.24, 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 | -0.24 |
Correlation (All Time) Calculated using the full available price history since Feb 2, 2024 | -0.01 |
Over the past year, the inverse relationship between PBFB and COMT has strengthened: their correlation has moved from -0.01 to -0.24, meaning they now move in opposite directions more often than their long-term average.
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Return for Risk
PBFB vs. COMT — Risk / Return Rank
PBFB
COMT
PBFB vs. COMT - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for PGIM US Large-Cap Buffer 20 ETF - February (PBFB) and iShares Commodities Select Strategy ETF (COMT). 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.
| PBFB | COMT | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.63 | ||
| Sortino ratioReturn per unit of downside risk | +1.39 | ||
| Omega ratioGain probability vs. loss probability | 1.61 | 1.40 | +0.21 |
| Calmar ratioReturn relative to maximum drawdown | 3.61 | 5.95 | -2.34 |
| Martin ratioReturn relative to average drawdown | 19.17 | 14.11 | +5.06 |
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
| PBFB | COMT | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.87 | 2.24 | +0.63 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.64 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.48 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.67 | 0.20 | +1.46 |
Drawdowns
PBFB vs. COMT - Drawdown Comparison
The maximum PBFB drawdown since its inception was -8.65%, smaller than the maximum COMT drawdown of -51.89%. Use the drawdown chart below to compare losses from any high point for PBFB and COMT.
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Drawdown Indicators
| PBFB | COMT | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -8.65% | -51.89% | +43.24% |
Max Drawdown (1Y)Largest decline over 1 year | -3.79% | -8.02% | +4.23% |
Max Drawdown (3Y)Largest decline over 3 years | — | -13.31% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -29.00% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -39.22% | — |
Current DrawdownCurrent decline from peak | -0.15% | -4.82% | +4.67% |
Average DrawdownAverage peak-to-trough decline | -0.60% | -24.07% | +23.47% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.71% | 3.38% | -2.67% |
Volatility
PBFB vs. COMT - Volatility Comparison
The current volatility for PGIM US Large-Cap Buffer 20 ETF - February (PBFB) is 0.75%, while iShares Commodities Select Strategy ETF (COMT) has a volatility of 7.37%. This indicates that PBFB experiences smaller price fluctuations and is considered to be less risky than COMT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| PBFB | COMT | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.75% | 7.37% | -6.62% |
Volatility (6M)Calculated over the trailing 6-month period | 3.71% | 18.80% | -15.09% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.77% | 21.29% | -16.52% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.39% | 21.06% | -14.67% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 6.39% | 18.89% | -12.50% |
PBFB vs. COMT - Expense Ratio Comparison
PBFB has a 0.50% expense ratio, which is higher than COMT's 0.48% expense ratio.
Dividends
PBFB vs. COMT - Dividend Comparison
PBFB has not paid dividends to shareholders, while COMT's dividend yield for the trailing twelve months is around 5.54%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
COMT iShares Commodities Select Strategy ETF | 5.54% | 7.74% | 4.90% | 5.19% | 29.79% | 17.79% | 0.36% | 2.61% | 11.65% | 5.16% | 0.52% | 1.44% |
PBFB PGIM US Large-Cap Buffer 20 ETF - February | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
PBFB and COMT have a correlation of -0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
COMT has higher volatility (7.37%) compared to PBFB (0.75%). In terms of maximum drawdown, PBFB dropped -8.65% vs COMT's -51.89%.
On 1-year performance, COMT leads with 47.51% vs 13.63% for PBFB. On fees, COMT is cheaper at 0.48% per year. On volatility, PBFB has been the lower-risk option at 0.75%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 1-year period, COMT has performed better with a 47.51% return vs 13.63%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
COMT is cheaper with a 0.48% expense ratio, compared with 0.50% for PBFB.
COMT has the higher dividend yield at 5.54%, compared with 0.00% for PBFB.
PBFB is categorized as Options Trading, while COMT is Commodities. They also come from different issuers: PGIM and iShares. Their fees differ too: 0.50% for PBFB and 0.48% for COMT.
PBFB currently has the higher Sharpe Ratio (2.87 vs 2.24), 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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