PBOC vs. ISCMF

Last updated Jun 23, 2026

PBOC (PGIM S&P 500 Buffer 20 ETF - October) and ISCMF (iShares Diversified Commodity Swap UCITS ETF) are both exchange-traded funds - PBOC is a Defined Outcome fund actively managed by PGIM, while ISCMF is a Commodities fund tracking the Bloomberg Commodity Index. PBOC is actively managed, while ISCMF is passively managed. Over the past year, PBOC returned 12.60% vs 31.30% for ISCMF. At a correlation of -0.00, they often move in opposite directions. PBOC charges 0.50%/yr vs 0.19%/yr for ISCMF.

Performance

PBOC vs. ISCMF - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in PGIM S&P 500 Buffer 20 ETF - October (PBOC) and iShares Diversified Commodity Swap UCITS ETF (ISCMF). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PBOC achieves a 4.74% return, which is significantly lower than ISCMF's 22.87% return.

PBOC

• 1D: -0.11%
• 1M: 0.42%
• YTD: 4.74%
• 6M: 4.57%
• 1Y: 12.60%
• 3Y*: —
• 5Y*: —
• 10Y*: —

ISCMF

• 1D: 0.00%
• 1M: -4.99%
• YTD: 22.87%
• 6M: 22.87%
• 1Y: 31.30%
• 3Y*: 16.78%
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

PBOC vs. ISCMF - Yearly Performance Comparison

	2026 (YTD)	2025	2024
PBOC PGIM S&P 500 Buffer 20 ETF - October	4.74%	10.18%	5.78%
ISCMF iShares Diversified Commodity Swap UCITS ETF	22.87%	19.65%	-3.37%

Correlation

The correlation between PBOC and ISCMF is -0.04, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.04
Correlation (All Time) Calculated using the full available price history since May 17, 2024	-0.00

Return for Risk

PBOC vs. ISCMF — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

PBOC

PBOC Risk / Return Rank: 82
PBOC Sharpe Ratio Rank: 82
PBOC Sortino Ratio Rank: 85
PBOC Omega Ratio Rank: 88
PBOC Calmar Ratio Rank: 72
PBOC Martin Ratio Rank: 86

ISCMF

ISCMF Risk / Return Rank: 77
ISCMF Sharpe Ratio Rank: 53
ISCMF Sortino Ratio Rank: 74
ISCMF Omega Ratio Rank: 98
ISCMF Calmar Ratio Rank: 91
ISCMF Martin Ratio Rank: 67

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PBOC vs. ISCMF - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for PGIM S&P 500 Buffer 20 ETF - October (PBOC) and iShares Diversified Commodity Swap UCITS ETF (ISCMF). 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.

	PBOC	ISCMF	Difference
Sharpe ratio: Return per unit of total volatility	2.52	1.76	+0.75
Sortino ratio: Return per unit of downside risk	3.64	3.18	+0.46
Omega ratio: Gain probability vs. loss probability	1.52	2.31	-0.79
Calmar ratio: Return relative to maximum drawdown	3.51	5.53	-2.02
Martin ratio: Return relative to average drawdown	17.49	11.95	+5.54

PBOC vs. ISCMF - Sharpe Ratio Comparison

The current PBOC Sharpe Ratio is 2.52, which is higher than the ISCMF Sharpe Ratio of 1.76. The chart below compares the historical Sharpe Ratios of PBOC and ISCMF, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

PBOC vs. ISCMF - Drawdown Comparison

The maximum PBOC drawdown since its inception was -8.33%, smaller than the maximum ISCMF drawdown of -25.42%. Use the drawdown chart below to compare losses from any high point for PBOC and ISCMF.

Drawdown Indicators

	PBOC	ISCMF	Difference
Max Drawdown Largest peak-to-trough decline	-8.33%	-25.42%	+17.09%
Max Drawdown (1Y) Largest decline over 1 year	-3.60%	-5.69%	+2.09%
Max Drawdown (3Y) Largest decline over 3 years	—	-7.62%	—
Current Drawdown Current decline from peak	-0.21%	-5.26%	+5.05%
Average Drawdown Average peak-to-trough decline	-0.66%	-13.36%	+12.70%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.72%	2.63%	-1.91%

Volatility

PBOC vs. ISCMF - Volatility Comparison

The current volatility for PGIM S&P 500 Buffer 20 ETF - October (PBOC) is 1.27%, while iShares Diversified Commodity Swap UCITS ETF (ISCMF) has a volatility of 5.11%. This indicates that PBOC experiences smaller price fluctuations and is considered to be less risky than ISCMF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PBOC	ISCMF	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.27%	5.11%	-3.84%
Volatility (6M) Calculated over the trailing 6-month period	4.01%	15.45%	-11.44%
Volatility (1Y) Calculated over the trailing 1-year period	5.04%	17.87%	-12.83%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	6.86%	14.29%	-7.43%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	6.86%	14.29%	-7.43%

PBOC vs. ISCMF - Expense Ratio Comparison

PBOC has a 0.50% expense ratio, which is higher than ISCMF's 0.19% expense ratio.

Dividends

PBOC vs. ISCMF - Dividend Comparison

Neither PBOC nor ISCMF has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both PBOC and ISCMF in my portfolio?

PBOC and ISCMF have a correlation of -0.04, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PBOC or ISCMF?

ISCMF has higher volatility (5.11%) compared to PBOC (1.27%). In terms of maximum drawdown, PBOC dropped -8.33% vs ISCMF's -25.42%.

Which ETF is better, PBOC or ISCMF?

On 1-year performance, ISCMF leads with 31.30% vs 12.60% for PBOC. On fees, ISCMF is cheaper at 0.19% per year. On volatility, PBOC has been the lower-risk option at 1.27%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, PBOC or ISCMF?

Over the 1-year period, ISCMF has performed better with a 31.30% return vs 12.60%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, PBOC or ISCMF?

ISCMF is cheaper with a 0.19% expense ratio, compared with 0.50% for PBOC.

Which ETF pays a higher dividend yield, PBOC or ISCMF?

PBOC and ISCMF have nearly identical dividend yields, around 0.00%.

What is the main difference between PBOC and ISCMF?

PBOC is categorized as Defined Outcome, while ISCMF is Commodities. They also come from different issuers: PGIM and iShares. Their fees differ too: 0.50% for PBOC and 0.19% for ISCMF.

Which has better risk-adjusted returns?

PBOC currently has the higher Sharpe Ratio (2.52 vs 1.76), 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.