Data as of Oct 28, 2026.

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IEI vs SPSB: Differences, Returns & Fees

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IEI's duration was 4.3 years on Aug 31, 2026 and SPSB's 1.8 on Jun 30, 2026; SPSB charges 0.04% to IEI's 0.15%.

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Net assets on Oct 27, 2026: $17.0bn for iShares 3-7 Year Treasury Bond ETF and $11.3bn for State Street SPDR Portfolio Short Term Corporate Bond ETF.

At a glance
−1.1%
IEI total return, 1 year
+2.2%
SPSB total return, 1 year
0.15%
IEI expense ratio
0.04%
SPSB expense ratio

Pair scorecard

SPSB costs 0.11 points a year less; their one-year returns differ by 3.3 points; IEI is 1.5 times larger.

IEI vs SPSB: Differences, Returns & Fees
MeasureIEISPSB
Return
Total return, 1 year−1.1%+2.2%
Benchmark
What it tracksICE U.S. Treasury 3-7 Year Bond IndexBloomberg U.S. 1-3 Year Corporate Bond Index
Cost and size
Expense ratio0.15%0.04%
Net assets, as of Oct 27, 2026$17.0bn$11.3bn
Holdings
Holdings in common0%

Holdings in common uses holdings dated Jun 30, 2026 and Aug 31, 2026. Method

What they share

0%

By the books each fund has filed, IEI and SPSB hold 0% of their money in the same securities at the same weight. Holdings dated Jun 30, 2026 and Aug 31, 2026.

0 half 100%

half

0% in common

Positions both hold · largest shared weight first IEI SPSB
Only in one fund ↓
Only in IEI
U.S. Treasury Notes, due Nov 30, 2030 2.90%
U.S. Treasury Notes, due Feb 15, 2032 2.30%
U.S. Treasury Notes, due Feb 28, 2030 2.29%
U.S. Treasury Notes, due Nov 15, 2031 2.26%
U.S. Treasury Notes, due Aug 31, 2030 2.24%
U.S. Treasury Notes, due May 15, 2033 2.17%
U.S. Treasury Notes, due Aug 15, 2031 2.11%
U.S. Treasury Notes, due Feb 15, 2033 2.10%
Only in SPSB
Salesforce Inc, due Mar 15, 2029 0.56%
AerCap Ireland Capital DAC / AerCap Global Aviation Trust, due Oct 29, 2028 0.44%
Bank of America Corp, due Dec 20, 2028 0.42%
Citigroup Inc, due Mar 4, 2029 0.42%
Morgan Stanley, due Apr 10, 2030 0.38%
JPMorgan Chase & Co, due Jul 25, 2028 0.38%
Pfizer Investment Enterprises Pte Ltd, due May 19, 2028 0.37%
Sprint Capital Corp, due Nov 15, 2028 0.37%
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Side by side

IEI iShares 3-7 Year Treasury Bond ETF SPSB State Street SPDR Portfolio Short Term Corporate Bond ETF
Where it sits Bond ETF Bond ETF
What it is Tracks an index of 3-7 Year Treasury Bond Tracks an index of Short Term Corporate Bond
Total return, 1 year −1.1% +2.2%
Its benchmark over the same days not measured −1.4% (AGG)
Gap to its benchmark not measured +3.6 pts vs AGG
Expense ratio 0.15% 0.04%
Holdings 82 1684
Net assets, as of Oct 27, 2026 $17.0bn $11.3bn

IEI and SPSB on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.

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About each fund
IEI

IEI tracks an index of 3-7 Year Treasury Bond. Over the year to Oct 28, 2026 it returned −1.1% with distributions reinvested. The prospectus expense ratio is 0.15% a year.

SPSB

SPSB tracks an index of Short Term Corporate Bond. Over the year to Oct 28, 2026 it returned +2.2% with distributions reinvested, against −1.4% for its benchmark, the Bloomberg U.S. Aggregate Bond Index. The prospectus expense ratio is 0.04% a year.

Questions people ask

Which returned more over the last year, IEI or SPSB?
In the year to Oct 28, 2026, with distributions reinvested, IEI returned −1.1% and SPSB +2.2%.
Which is cheaper, IEI or SPSB?
SPSB is cheaper, by 0.11 percentage points a year. That is about $11 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, IEI against SPSB, data as of Oct 28, 2026. https://etfiq.com/compare/any/iei-vs-spsb

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