Data as of Oct 28, 2026.

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IUSB vs SPYG: Differences, Returns & Fees

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Over the year to Oct 28, 2026, IUSB returned −1.2% to SPYG's +12.2%; 0% of their weight is in the same names.

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Net assets on Oct 27, 2026: $49.8bn for iShares Core Universal USD Bond ETF and $55.9bn for State Street SPDR Portfolio S&P 500 Growth ETF.

At a glance
−1.2%
IUSB total return, 1 year
+12.2%
SPYG total return, 1 year
0.06%
IUSB expense ratio
0.04%
SPYG expense ratio

Pair scorecard

SPYG costs 0.02 points a year less; their one-year returns differ by 13.4 points; SPYG is 1.1 times larger.

IUSB vs SPYG: Differences, Returns & Fees
MeasureIUSBSPYG
Return
Total return, 1 year−1.2%+12.2%
Drawdown
Below its high4.1%, high on Oct 6, 2026
Benchmark
What it tracksBloomberg U.S. Universal IndexS&P 500 Growth Index
Cost and size
Expense ratio0.06%0.04%
Net assets, as of Oct 27, 2026$49.8bn$55.9bn
Holdings
Holdings in common0%
In the S&P 500, by weight100%
Top ten holdings, share of the fund59.6%

Holdings in common uses holdings dated Oct 27, 2026. Method

What they share

0%

By the books each fund has filed, IUSB and SPYG hold 0% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.

0 half 100%

half

0% in common

Positions both hold · largest shared weight first IUSB SPYG
Only in one fund ↓
Only in IUSB
BLK Liquidity Temp Cash Inst #21 4.75%
TREASURY NOTE 0.49%
TREASURY NOTE 0.42%
TREASURY NOTE 0.41%
TREASURY NOTE 0.38%
TREASURY NOTE 0.37%
TREASURY NOTE (2OLD) 0.36%
UMBS 15YR TBA(REG B) 0.35%
Only in SPYG
NVIDIA CORP 14.61%
MICROSOFT CORP 10.93%
APPLE INC 7.01%
ALPHABET INC CL A 5.21%
BROADCOM INC 4.51%
ALPHABET INC CL C 4.17%
META PLATFORMS INC CLASS A 3.79%
AMAZON.COM INC 3.65%
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Side by side

IUSB iShares Core Universal USD Bond ETF SPYG State Street SPDR Portfolio S&P 500 Growth ETF
Where it sits Bond ETF Stock ETF
What it is Tracks an index of Universal USD Bond Tracks the S&P 500 Growth
Total return, 1 year −1.2% +12.2%
Its benchmark over the same days not measured +12.1% (IVW)
Gap to its benchmark not measured +0.1 pts vs IVW
Expense ratio 0.06% 0.04%
Holdings 18338 152
Net assets, as of Oct 27, 2026 $49.8bn $55.9bn

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

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About each fund
IUSB

IUSB tracks an index of Universal USD Bond. Over the year to Oct 28, 2026 it returned −1.2% with distributions reinvested. The prospectus expense ratio is 0.06% a year.

SPYG

SPYG tracks the S&P 500 Growth. Over the year to Oct 28, 2026 it returned +12.2% with distributions reinvested, against +12.1% for its benchmark, the S&P 500 Growth Index. The prospectus expense ratio is 0.04% a year. By its holdings published by its issuer for Oct 27, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 152 positions, with the top ten at 59.6%. It sat 4.1% below its high of Oct 6, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, IUSB or SPYG?
In the year to Oct 28, 2026, with distributions reinvested, IUSB returned −1.2% and SPYG +12.2%.
Which is cheaper, IUSB or SPYG?
SPYG is cheaper, by 0.02 percentage points a year. That is about $2 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, IUSB against SPYG, data as of Oct 28, 2026. https://etfiq.com/compare/any/iusb-vs-spyg

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