CERY vs SDCI

CERYAState Street SPDR Bloomberg Enhanced Roll Yield Commodity Strategy No K-1 ETF

SDCICUSCF SummerHaven Dynamic Commodity Strategy No K-1 Fund

In short

CERY Broad commodity exposure without the K-1 envelope. CERY tracks Bloomberg's Enhanced Roll Yield index, a rules-based long-only basket held through synthetic futures, and charges 0.28% in a category where the typical fee is far higher.

SDCI Most broad commodity funds hold a fixed, production-weighted basket. SDCI rebuilds every month, keeping the 14 futures showing the deepest backwardation, equally weighted. A roll-yield strategy in a No K-1 wrapper.

Stated mandate

CERY The fund seeks to track the Bloomberg Enhanced Roll Yield Total Return Index, which represents diversified, long-only exposure to broad commodities through synthetic futures positions.

SDCI The Fund seeks long-term total return through exposure to a diversified group of commodities, primarily using futures contracts and related instruments.

Why people hold it

• CERY Costs 0.28% a year against a category norm nearer 0.68%. Fees bite hard in commodity futures funds, where there are no dividends to paper over the drag.
• Tracks Bloomberg's Enhanced Roll Yield index: rules-based, long-only commodity exposure via synthetic futures. Roll mechanics come from index design, not a manager's call.ssga.com
• Built as a 1940 Act fund, so shareholders get a 1099 rather than the partnership K-1 that many commodity futures vehicles send.ssga.com
• Sits with BCI and BCD at the low-fee end of the broad commodity futures group and rates among the strongest implementations in it.

• SDCI The index rebuilds monthly, keeping the 14 most backwardated of 27 eligible commodity futures at equal notional weight. It hunts roll yield instead of ranking commodities by production size.sec.gov
• The rules force all four primary sectors (petroleum, grains, industrial metals, precious metals) into the lineup, so the monthly rotation cannot pile entirely into one corner.sec.gov
• The name is the structure: a 1940 Act fund rather than a commodity partnership, so holders skip the Schedule K-1 paperwork that older futures funds hand out.
• Running since 2018 with assets in the hundreds of millions and moderate daily volume, it is an established option rather than a launch-week experiment.

Worth knowing

• CERY Launched in 2024, so the record is short. The roll rules have not been tested across a full commodity cycle yet.
• Long-only by design. There is no short side, so a broad commodity downturn passes straight through to the fund.
• Distributions come once or twice a year. This is commodity price exposure, not a paycheck.

• SDCI At 0.80% a year it sits above the typical broad commodity fund; plain-index rivals such as BCI (0.26%) and CMDY (0.29%) charge a fraction of that.
• It is actively managed, seeking exposure that corresponds to the SummerHaven index rather than replicating it, so fund and index can part ways.sec.gov
• Fourteen equal-weight slots and a monthly reshuffle mean sector weights swing widely, and a backwardation screen can leave headline commodities out of the basket.sec.gov

Full CERY profile⁠

Full SDCI profile⁠