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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

PFF vs SPSB: how they differ

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

iShares Preferred and Income Securities ETF and State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF.

What they hold in common

By the books each fund has filed, PFF and SPSB 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 PFFOnly in SPSB
BOEING COMPANY (THE) 3.99%SALESFORCE INC 0.59%
STRATEGY INC 2.99%AERCAP IRELAND CAP/GLOBA 0.46%
WELLS FARGO & COMPANY 2.37%BANK OF AMERICA CORP 0.44%
ORACLE CORP 2.31%CITIGROUP INC 0.44%
HEWLETT PACKARD ENTERPRISE COMPANY 1.79%MORGAN STANLEY 0.40%
BANK OF AMERICA CORP 1.47%JPMORGAN CHASE & CO 0.39%
CITIGROUP CAPITAL XIII 1.33%PFIZER INVESTMENT ENTER 0.39%
ALBEMARLE CORP 1.31%SPRINT CAPITAL CORP 0.39%

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 Jun 30, 2026.

PFF and SPSB on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
PFF
iShares Preferred and Income Securities ETF
SPSB
State Street(R) SPDR(R) Portfolio Short Term Corporate Bond ETF
Where it sitsCore index fundCore index fund
IssueriSharesState Street
What it isPreferred and Income SecuritiesSPDR Portfolio Short Term Corporate Bond
Total return, 1 year−0.8%+2.5%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−18.3 pts−15.1 pts
Expense ratio0.45%0.04%
Holdings4551599

PFF in plain words

PFF is an index equity fund tracking the Preferred and Income Securities. Over the year to Sep 11, 2026 it returned −0.8% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.45% a year. By its holdings filed for Jun 30, 2026, 22% of the fund by weight is stocks the S&P 500 also holds, across 455 positions, with the top ten at 19.9%. It sat 3.2% below its high of May 8, 2026 on Sep 11, 2026.

SPSB in plain words

SPSB is a bond fund tracking the SPDR Portfolio Short Term Corporate Bond. Over the year to Sep 11, 2026 it returned +2.5% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.04% a year.

Questions people ask

Which returned more over the last year, PFF or SPSB?
In the year to Sep 12, 2026, with distributions reinvested, PFF returned −0.8% and SPSB returned +2.5%, so SPSB returned more. One year is one year; the longer windows are in the table.
Which is cheaper, PFF or SPSB?
PFF charges 0.45% a year and SPSB charges 0.04%, so SPSB 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.

PFF against SPSB, 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, PFF against SPSB, data as of Sep 12, 2026. https://etfiq.com/compare/any/PFF-SPSB Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources