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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

PDBC vs VBK: how they differ

PDBC and VBK are both equity index funds, and over the year PDBC returned more, +55.2% against +13.8%.

Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF and Vanguard Small-Cap Growth Index Fund.

PDBC and VBK on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
PDBC
Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF
VBK
Vanguard Small-Cap Growth Index Fund
Where it sitsCore index fundCore index fund
IssuerInvescoVanguard
What it isOptimum Yield Diversified Commodity StrategySmall-Cap Growth
Total return, 1 year+55.2%+13.8%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500+37.7 pts−3.7 pts
Expense ratio0.59%0.05%
Holdingsnot filed545

PDBC in plain words

PDBC is an index equity fund tracking the Optimum Yield Diversified Commodity Strategy. Over the year to Sep 11, 2026 it returned +55.2% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.59% a year.

VBK in plain words

VBK is an index equity fund tracking the Small-Cap Growth. Over the year to Sep 11, 2026 it returned +13.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.05% a year. By its holdings filed for Jun 30, 2026, 10% of the fund by weight is stocks the S&P 500 also holds, across 545 positions, with the top ten at 9.3%. It sat 7.0% below its high of Aug 17, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, PDBC or VBK?
In the year to Sep 12, 2026, with distributions reinvested, PDBC returned +55.2% and VBK returned +13.8%, so PDBC returned more. One year is one year; the longer windows are in the table.
Which is cheaper, PDBC or VBK?
PDBC charges 0.59% a year and VBK charges 0.05%, so VBK is cheaper. Fees come from each fund's prospectus.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

PDBC against VBK, ETFIQ, data as of Sep 12, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, PDBC against VBK, data as of Sep 12, 2026. https://etfiq.com/compare/any/PDBC-VBK Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources