BTOT vs. CERY

Last updated Jun 4, 2026

BTOT (iShares Total USD Fixed Income Market ETF) and CERY (SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF) are both exchange-traded funds - BTOT is a Total Bond Market fund tracking the Bloomberg US Total Fixed Income Market Index, while CERY is a Commodities fund tracking the Bloomberg Enhanced Roll Yield Total Return Index. Both are passively managed. At a correlation of -0.36, they often move in opposite directions. BTOT charges 0.09%/yr vs 0.28%/yr for CERY.

Performance

BTOT vs. CERY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Total USD Fixed Income Market ETF (BTOT) and SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF (CERY). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BTOT achieves a 0.39% return, which is significantly lower than CERY's 29.88% return.

BTOT

• 1D: -0.21%
• 1M: 0.29%
• YTD: 0.39%
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

CERY

• 1D: 0.06%
• 1M: -1.63%
• YTD: 29.88%
• 6M: 30.50%
• 1Y: 44.30%
• 3Y*: —
• 5Y*: —
• 10Y*: —

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

BTOT vs. CERY - Yearly Performance Comparison

	2026 (YTD)	2025
BTOT iShares Total USD Fixed Income Market ETF	0.39%	0.31%
CERY SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF	29.88%	-0.16%

Correlation

The correlation between BTOT and CERY is -0.36, 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 (All Time) Calculated using the full available price history since Dec 12, 2025	-0.36

Return for Risk

BTOT vs. CERY — Risk / Return Rank

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

CERY

CERY Risk / Return Rank: 87
CERY Sharpe Ratio Rank: 86
CERY Sortino Ratio Rank: 81
CERY Omega Ratio Rank: 83
CERY Calmar Ratio Rank: 92
CERY Martin Ratio Rank: 90

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.

BTOT vs. CERY - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Total USD Fixed Income Market ETF (BTOT) and SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF (CERY). 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	BTOT	CERY	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	2.90	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.41	2.00	-1.59

Drawdowns

BTOT vs. CERY - Drawdown Comparison

The maximum BTOT drawdown since its inception was -2.36%, smaller than the maximum CERY drawdown of -10.05%. Use the drawdown chart below to compare losses from any high point for BTOT and CERY.

Drawdown Indicators

	BTOT	CERY	Difference
Max Drawdown Largest peak-to-trough decline	-2.36%	-10.05%	+7.69%
Max Drawdown (1Y) Largest decline over 1 year	—	-6.98%	—
Current Drawdown Current decline from peak	-1.18%	-3.71%	+2.53%
Average Drawdown Average peak-to-trough decline	-0.77%	-2.11%	+1.34%
Ulcer Index Depth and duration of drawdowns from previous peaks	—	2.15%	—

Volatility

Volatility by Period

	BTOT	CERY	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	4.94%	—
Volatility (6M) Calculated over the trailing 6-month period	—	13.29%	—
Volatility (1Y) Calculated over the trailing 1-year period	3.70%	15.37%	-11.67%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	3.70%	14.71%	-11.01%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.70%	14.71%	-11.01%

BTOT vs. CERY - Expense Ratio Comparison

BTOT has a 0.09% expense ratio, which is lower than CERY's 0.28% expense ratio.

Dividends

BTOT vs. CERY - Dividend Comparison

BTOT's dividend yield for the trailing twelve months is around 2.13%, less than CERY's 3.85% yield.

Position	TTM	2025	2024
BTOT iShares Total USD Fixed Income Market ETF	2.13%	0.22%	0.00%
CERY SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF	3.85%	4.99%	0.52%

Frequently Asked Questions

Can I hold both BTOT and CERY in my portfolio?

BTOT and CERY have a correlation of -0.36, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, BTOT or CERY?

On fees, BTOT is cheaper at 0.09% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, BTOT or CERY?

BTOT is cheaper with a 0.09% expense ratio, compared with 0.28% for CERY.

Which ETF pays a higher dividend yield, BTOT or CERY?

CERY has the higher dividend yield at 3.85%, compared with 2.13% for BTOT.

What is the main difference between BTOT and CERY?

BTOT is categorized as Total Bond Market, while CERY is Commodities. BTOT tracks Bloomberg US Total Fixed Income Market Index, while CERY tracks Bloomberg Enhanced Roll Yield Total Return Index. They also come from different issuers: iShares and State Street. Their fees differ too: 0.09% for BTOT and 0.28% for CERY.