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ETF comparison

IMTM vs SPYM

Momentum Factor vs US Large Cap.

iShares MSCI Intl Momentum Factor ETF · State Street SPDR Portfolio S&P 500 ETF

Holdings overlap

Weighted by ISIN/CUSIP
0.0 %

0 positions appear in both funds. Buying equal dollars of IMTM and SPYM would leave roughly 0.0% of each dollar exposed to the same underlying securities.

IMTM unmatched 99.6% Shared 0.0% SPYM unmatched 99.9%

Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.

In IMTM only
302 positions
Shared
0 positions
In SPYM only
506 positions

Side by side

IMTM

iShares MSCI Intl Momentum Factor ETF

iShares · Momentum Factor

76 composite / 100
Expense ratio
0.30%
Net assets
$4.26B
TTM yield
4.58%
Top-10 conc.
22.9%
SPYM

State Street SPDR Portfolio S&P 500 ETF

State Street · US Large Cap

91 composite / 100
Expense ratio
0.020%
Net assets
$173.63B
TTM yield
1.02%
Top-10 conc.
36.4%

Sub-score comparison

70
Cost
98
76
Tax efficiency
88
84
Liquidity
100
82
Concentration
62
—
Tracking quality
—
IMTM sub-score SPYM

Tracking quality isn't part of the composite — see what we don't score for why.

Cost difference

SPYM is 28 bps cheaper than IMTM. On a $100,000 position that's about $280/yr more in fees for IMTM.

Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with IMTM vs SPYM.

Top shared holdings

0 shared in total

No shared holdings between these funds.

Only in IMTM

302 total
  • ASML Holding N.V. 5.18%
  • HSBC HOLDINGS PLC 2.99%
  • ROYAL BANK OF CANADA 2.45%
  • Roche Holding AG 1.95%
  • THE TORONTO-DOMINION BANK 1.92%
  • Novartis AG 1.91%
  • TOTALENERGIES SE 1.73%
  • Banco Santander, S.A. 1.67%
  • SHELL PLC 1.58%
  • ADVANTEST CORPORATION 1.47%

Only in SPYM

506 total
  • NVIDIA Corp 7.51%
  • Apple Inc 6.59%
  • Microsoft Corp 4.29%
  • Amazon.com Inc 3.62%
  • Alphabet Inc 3.25%
  • Broadcom Inc 2.77%
  • Alphabet Inc 2.59%
  • Micron Technology Inc 2.02%
  • Meta Platforms Inc 1.92%
  • Tesla Inc 1.83%

Related comparisons

More comparisons with IMTM

More comparisons with SPYM

Percentages are holdings overlap with the named fund.

Open IMTM or SPYM at a brokerage

Both funds trade commission-free at major US brokerages.

Open at Fidelity

Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.

Holdings overlap is the sum of min(weight_a, weight_b) over positions matched on ISIN (CUSIP fallback). Methodology: see /methodology/.

Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.