BCI vs GSG: how they differ

BCI is a commodity fund and GSG a commodity futures fund, and over the year GSG returned +57.4% against +40.2%. abrdn Bloomberg All Commodity Strategy K-1 Free ETF and iShares GSCI Commodity-Indexed Trust Fund.

BCI costs 0.55 points a year less; their one-year returns differ by 17.2 points; BCI is 3.4 times larger.

BCIGSG
Expense ratio0.26%0.81%
Net assets, as of Oct 8, 2026$3.5bn$1.0bn
Total return, 1 year+40.2%+57.4%
Holdings in commonnot published
Below its high52.8%, high on Jul 2, 2008
+40.2%
BCI total return, 1 year
+57.4%
GSG total return, 1 year
0.26%
BCI expense ratio
0.81%
GSG expense ratio

On the same fields

BCI
abrdn Bloomberg All Commodity Strategy K-1 Free ETF
GSG
iShares GSCI Commodity-Indexed Trust Fund
Where it sits Commodity ETF Commodity ETF
Issuer abrdn iShares
What it is Tracks an index Holds commodity futures
Total return, 1 year +40.2% +57.4%
S&P 500 over the same days +17.3% +17.3%
Gap to the S&P 500 +23.0 pts +40.1 pts
Expense ratio 0.26% 0.81%
Holdings 16 not read by ETFIQ
Net assets, as of Oct 8, 2026 $3.5bn $1.0bn

BCI and GSG on the fields both publish, as of Oct 9, 2026. Source: ETFIQ.

BCI in plain words

BCI tracks an index. Over the year to Oct 9, 2026 it returned +40.2% with distributions reinvested. The prospectus expense ratio is 0.26% a year.

GSG in plain words

GSG holds commodity futures. Over the year to Oct 9, 2026 it returned +57.4% with distributions reinvested. It sat 52.8% below its high of Jul 2, 2008 on Oct 9, 2026.

Its expense ratio is 0.81% a year, for the three months to Jun 30, 2026, as its 10-Q states.

Questions people ask

Which returned more over the last year, BCI or GSG?
In the year to Oct 9, 2026, with distributions reinvested, BCI returned +40.2% and GSG +57.4%.
Which is cheaper, BCI or GSG?
BCI is cheaper, by 0.55 percentage points a year. On $10,000 held for a year that difference is about $55. Fees come from each fund's own filings.
Cite this page

ETFIQ, BCI against GSG, data as of Oct 9, 2026. https://etfiq.com/compare/any/bci-vs-gsg

Open data

Free to use with attribution for figures ETFIQ computes; issuer data stays under its owner's terms.