Data as of Oct 28, 2026.

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IWF vs XLU: Differences, Returns & Fees

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Over the year to Oct 28, 2026, IWF returned +0.9% to XLU's −3.0%; 0% of their weight is in the same names.

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Net assets on Oct 27, 2026: $124.7bn for iShares Russell 1000 Growth ETF and $23.9bn for State Street Utilities Select Sector SPDR ETF.

At a glance
+0.9%
IWF total return, 1 year
−3.0%
XLU total return, 1 year
0.18%
IWF expense ratio
0.08%
XLU expense ratio

Pair scorecard

XLU costs 0.10 points a year less; their one-year returns differ by 3.9 points; IWF is 5.2 times larger.

IWF vs XLU: Differences, Returns & Fees
MeasureIWFXLU
Return
Total return, 1 year+0.9%−3.0%
Drawdown
Below its high4.8%, high on Oct 6, 20269.1%, high on Feb 27, 2026
Benchmark
What it tracksRussell 1000 Growth IndexUtilities Select Sector Index
Cost and size
Expense ratio0.18%0.08%
Net assets, as of Oct 27, 2026$124.7bn$23.9bn
Holdings
Holdings in common0%
Top ten holdings, share of the fund57.5%58.7%

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

What they share

0%

By the books each fund has filed, IWF and XLU 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 IWF XLU
VISTRA 0.15% 3.43%
NRG ENERGY INC 0.06% 1.49%
CONSTELLATION ENERGY CORP 0.02% 6.33%
Only in one fund ↓
Only in IWF
NVIDIA 15.30%
APPLE 8.18%
MICROSOFT 5.94%
ALPHABET CLASS A 5.62%
BROADCOM INC 4.79%
ALPHABET CLASS C 4.53%
TESLA INC 3.58%
META PLATFORMS CLASS A 3.36%
Only in XLU
NEXTERA ENERGY INC 12.76%
SOUTHERN CO 7.91%
DUKE ENERGY CORP 7.22%
AMERICAN ELECTRIC POWER 5.26%
DOMINION ENERGY INC 4.26%
SEMPRA 4.12%
ENTERGY CORP 3.75%
XCEL ENERGY INC 3.62%
Check overlap with more funds →

Side by side

IWF iShares Russell 1000 Growth ETF XLU State Street Utilities Select Sector SPDR ETF
Where it sits Stock ETF Stock ETF
What it is Tracks the Russell 1000 growth Tracks an index of Utilities
Total return, 1 year +0.9% −3.0%
Its benchmark over the same days +1.1% (VONG) not measured
Gap to its benchmark −0.2 pts vs VONG not measured
Expense ratio 0.18% 0.08%
Already in the S&P 500 93.5% 99.7%
Holdings 374 32
Net assets, as of Oct 27, 2026 $124.7bn $23.9bn

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

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About each fund
IWF

IWF tracks the Russell 1000 growth. Over the year to Oct 28, 2026 it returned +0.9% with distributions reinvested, against +1.1% for its benchmark, the Russell 1000 Growth Index. The prospectus expense ratio is 0.18% a year. By its holdings published by its issuer for Oct 27, 2026, 94% of the fund by weight is stocks the S&P 500 also holds, across 374 positions, with the top ten at 57.5%. It sat 4.8% below its high of Oct 6, 2026 on Oct 28, 2026.

XLU

XLU tracks an index of Utilities. Over the year to Oct 28, 2026 it returned −3.0% with distributions reinvested. The prospectus expense ratio is 0.08% 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 32 positions, with the top ten at 58.7%. It sat 9.1% below its high of Feb 27, 2026 on Oct 28, 2026.

Questions people ask

Which returned more over the last year, IWF or XLU?
In the year to Oct 28, 2026, with distributions reinvested, IWF returned +0.9% and XLU −3.0%.
Which is cheaper, IWF or XLU?
XLU is cheaper, by 0.10 percentage points a year. That is about $10 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do IWF and XLU overlap with the S&P 500?
By their latest filed holdings, 94% of IWF and 100% of XLU by weight is stocks the S&P 500 already holds.
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ETFIQ, IWF against XLU, data as of Oct 28, 2026. https://etfiq.com/compare/any/iwf-vs-xlu

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