Data as of Oct 28, 2026.

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MTUM vs XLB: Differences, Returns & Fees

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Over the year to Oct 28, 2026, MTUM returned +18.4% to XLB's +18.5%; 1% of their weight is in the same names.

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Net assets on Oct 27, 2026: $18.7bn for iShares MSCI USA Momentum Factor ETF and $8.1bn for State Street Materials Select Sector SPDR ETF.

At a glance
+18.4%
MTUM total return, 1 year
+18.5%
XLB total return, 1 year
0.15%
MTUM expense ratio
0.08%
XLB expense ratio

Pair scorecard

XLB costs 0.07 points a year less; their one-year returns differ by 0.1 points; MTUM is 2.3 times larger.

MTUM vs XLB: Differences, Returns & Fees
MeasureMTUMXLB
Return
Total return, 1 year+18.4%+18.5%
Drawdown
Below its high11.9%, high on Jun 22, 2026
Benchmark
What it tracksMSCI USA Momentum SR Variant IndexMaterials Select Sector Index
Cost and size
Expense ratio0.15%0.08%
Net assets, as of Oct 27, 2026$18.7bn$8.1bn
Holdings
Holdings in common1%
Top ten holdings, share of the fund35.5%58.5%

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

What they share

1%

By the books each fund has filed, MTUM and XLB hold 1% of their money in the same securities at the same weight. Holdings dated Oct 27, 2026.

0 half 100%

half

1% in common

Positions both hold · largest shared weight first MTUM XLB
NUCOR 0.42% 4.89%
STEEL DYNAMICS INC 0.23% 4.77%
CF INDUSTRIES HOLDINGS INC 0.10% 2.79%
LYONDELLBASELL INDUSTRIES CLASS A 0.07% 2.66%
Only in one fund ↓
Only in MTUM
ADVANCED MICRO DEVICES 6.06%
MICRON TECHNOLOGY 5.00%
INTEL CORPORATION 3.92%
CISCO SYSTEMS INC 3.64%
JOHNSON & JOHNSON 3.45%
EXXONMOBIL HOLDINGS CORP 2.96%
PALO ALTO NETWORKS 2.88%
ALPHABET CLASS A 2.62%
Only in XLB
LINDE PLC 12.96%
NEWMONT CORP 6.56%
FREEPORT MCMORAN INC 5.23%
ECOLAB INC 4.98%
VULCAN MATERIALS CO 4.89%
AIR PRODUCTS + CHEMICALS INC 4.84%
SHERWIN WILLIAMS CO 4.73%
MARTIN MARIETTA MATERIALS 4.62%
Check overlap with more funds →

Side by side

MTUM iShares MSCI USA Momentum Factor ETF XLB State Street Materials Select Sector SPDR ETF
Where it sits Stock ETF Stock ETF
What it is Tracks the MSCI USA Momentum Factor Tracks an index of Materials
Total return, 1 year +18.4% +18.5%
Its benchmark over the same days +13.6% (MLRG) not measured
Gap to its benchmark +4.8 pts vs MLRG not measured
Expense ratio 0.15% 0.08%
Already in the S&P 500 93.2% 99.8%
Holdings 126 25
Net assets, as of Oct 27, 2026 $18.7bn $8.1bn

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

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About each fund
MTUM

MTUM tracks the MSCI USA Momentum Factor. Over the year to Oct 28, 2026 it returned +18.4% with distributions reinvested, against +13.6% for its benchmark, the MSCI USA Index. The prospectus expense ratio is 0.15% a year. By its holdings published by its issuer for Oct 27, 2026, 93% of the fund by weight is stocks the S&P 500 also holds, across 126 positions, with the top ten at 35.5%. It sat 11.9% below its high of Jun 22, 2026 on Oct 28, 2026.

XLB

XLB tracks an index of Materials. Over the year to Oct 28, 2026 it returned +18.5% 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 25 positions, with the top ten at 58.5%.

Questions people ask

Which returned more over the last year, MTUM or XLB?
In the year to Oct 28, 2026, with distributions reinvested, MTUM returned +18.4% and XLB +18.5%.
Which is cheaper, MTUM or XLB?
XLB is cheaper, by 0.07 percentage points a year. That is about $7 on $10,000 held for a year. Fees come from each fund's prospectus.
How much do MTUM and XLB overlap with the S&P 500?
By their latest filed holdings, 93% of MTUM and 100% of XLB by weight is stocks the S&P 500 already holds.
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ETFIQ, MTUM against XLB, data as of Oct 28, 2026. https://etfiq.com/compare/any/mtum-vs-xlb

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