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CMDYvsBCIETF Comparison

ETF 1
CMDY

iShares Bloomberg Roll Select Commodity Strategy ETF

This fund is part of
Multi-Commodity
+0.19%
VS
ETF 2
BCI

abrdn Bloomberg All Commodity Strategy K-1 Free ETF

This fund is part of
Multi-Commodity
+0.19%

iShares Bloomberg Roll Select Commodity Strategy ETF (CMDY) and abrdn Bloomberg All Commodity Strategy K-1 Free ETF (BCI) belong to the same industry segment: Multi-Commodity. CMDY is more expensive with a Total Expense Ratio (TER) of 0.29%, versus 0.26% for BCI. CMDY is up 29.68% year-to-date (YTD) with +$345M in YTD flows. BCI performs better with 32.38% YTD performance, and +$1.02B in YTD flows. Run a side-by-side ETF comparison of CMDY and BCI below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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CMDY vs BCI performance and flow charts

Performance

0.00.51.01.52.02.5%Sep 29Oct 6Oct 13Oct 20Oct 27

Cumulative Flows

0 M10 M20 M30 M40 M50 M60 MSep 29Oct 6Oct 13Oct 20Oct 27

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Historic performance and flows
Data as of 10/30/2026
1M3MYTD1Y3Y5Y
Perf.
CMDY
BCI
-0.54%+0.40%
+7.32%+7.79%
+29.68%+32.38%
+33.28%+36.69%
+52.18%+52.55%
+58.76%+61.53%
Flows
CMDY
BCI
+$32M+$52M
+$141M+$257M
+$345M+$1.02B
+$368M+$1.16B
+$360M+$2.04B
+$488M+$2.35B
Volatility and drawdown
3M1Y3Y5Y
Volatility
CMDY
BCI
+11.12%+11.72%
+16.91%+17.95%
+13.70%+14.50%
+15.44%+16.45%
Max drawdown
CMDY
BCI
-4.21%-3.87%
-13.63%-14.33%
-13.63%-14.33%
-26.34%-26.07%
Max drawdown duration
CMDY
BCI
50d44d
111d105d
111d105d
1322d1323d
Trading data

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CMDY
BCI
Last sale
11/2/2026 at 6:53 PM
$61.85
$25.24
Previous close
10/30/2026
$63.10
$25.74
Consolidated volume
10/30/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of October 30, 2026
1-year trailing difference

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CMDY
BCI
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 11/2/2026 at 6:53 PM
Live
Closed
CMDY
BCI
Last price
$61.85
$25.24
1D performance
-1.98%
-1.94%
AuM$742.73 M$3.47 B
E/R0.29%0.26%
Characteristics
CMDY
BCI
Management strategyPassivePassive
ProvideriSharesabrdn
BenchmarkBloomberg Roll Select Commodity IndexBloomberg Commodity Index
N° of holdings--
Asset classCommoditiesCommodities
Trailing 12m distribution yield
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Inception dateMarch 4, 2018March 30, 2017
ESGNoNo
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Exposure

Countries

CMDY
Data will be available soon
BCI
Data will be available soon

Sectors

CMDY
Data will be available soon
BCI
Data will be available soon
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Diversification

CMDY
Data will be available soon
BCI
Data will be available soon

Top 15 holdings

Data as of January 1, 1970
CMDY
Data will be available soon
BCI
Data will be available soon
Frequently asked questions about CMDY and BCI

How have the CMDY and BCI ETFs performed in 2026?

As of October 30, 2026, CMDY is up 29.68% year-to-date (YTD), while BCI has returned 32.38%. That puts BCI better performer ahead so far this year.

Which ETF is attracting more investor money: CMDY or BCI?

Year-to-date, the CMDY ETF saw +$345M in flows, compared to +$1.02B for BCI.

Which ETF is more volatile: CMDY or BCI?

Over the past year, CMDY had a volatility of 16.91%, while BCI experienced 17.95%.

Which ETF is bigger: CMDY or BCI?

As of October 30, 2026, CMDY holds $742.73 M in assets under management (AUM), while BCI manages $3.47 B.

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