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Data as of Sep 13, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

EDV vs PDBC: how they differ

EDV and PDBC hold 0% of their weight in the same names, and PDBC returned more over the year.

Vanguard Extended Duration Treasury Index Fund and Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF.

What they hold in common

By the books each fund has filed, EDV and PDBC hold 0% of their money in the same securities at the same weight.

Largest positions each one holds and the other does not
Only in EDVOnly in PDBC
United States Treasury Strip Coupon 1.82%Invesco Premier US Government Money Port 75.58%
United States Treasury Strip Principal 1.76%POWERSHARES CAYMAN FUND 24.42%
United States Treasury Strip Coupon 1.72%
United States Treasury Strip Principal 1.70%
United States Treasury Strip Coupon 1.68%
United States Treasury Strip Principal 1.65%
United States Treasury Strip Coupon 1.60%
United States Treasury Strip Principal 1.57%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated May 31, 2026 and Sep 10, 2026.

EDV and PDBC on the fields both publish, as of Sep 13, 2026. Source: ETFIQ.
EDV
Vanguard Extended Duration Treasury Index Fund
PDBC
Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF
Where it sitsCore index fundCore index fund
IssuerVanguardInvesco
What it isExtended Duration TreasuryOptimum Yield Diversified Commodity Strategy
Total return, 1 year−10.8%+55.2%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−28.3 pts+37.7 pts
Expense ratio0.05%0.59%
Holdings822

EDV in plain words

EDV is a bond fund tracking the Extended Duration Treasury. Over the year to Sep 11, 2026 it returned −10.8% 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. It sat 57.3% below its high of Mar 9, 2020 on Sep 11, 2026.

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. By its holdings filed for Sep 10, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 2 positions, with the top ten at 100.0%.

Questions people ask

Which returned more over the last year, EDV or PDBC?
In the year to Sep 13, 2026, with distributions reinvested, EDV returned −10.8% and PDBC returned +55.2%, so PDBC returned more. One year is one year; the longer windows are in the table.
Which is cheaper, EDV or PDBC?
EDV charges 0.05% a year and PDBC charges 0.59%, so EDV 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.

EDV against PDBC, ETFIQ, data as of Sep 13, 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, EDV against PDBC, data as of Sep 13, 2026. https://etfiq.com/compare/any/edv-vs-pdbc Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources