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ETF comparison

IJS vs SPY

US Small Cap vs US Large Cap.

iShares S&P Small-Cap 600 Value ETF · State Street SPDR S&P 500 ETF Trust

Holdings overlap

Weighted by ISIN/CUSIP
0.0 %

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

IJS unmatched 98.2% Shared 0.0% SPY 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 IJS only
461 positions
Shared
0 positions
In SPY only
504 positions

Side by side

IJS

iShares S&P Small-Cap 600 Value ETF

iShares · US Small Cap

89 composite / 100
Expense ratio
0.18%
Net assets
$7.71B
TTM yield
1.39%
Top-10 conc.
12.5%
SPY

State Street SPDR S&P 500 ETF Trust

State Street · US Large Cap

88 composite / 100
Expense ratio
0.094%
Net assets
$796.87B
TTM yield
1.01%
Top-10 conc.
37.3%

Sub-score comparison

82
Cost
91
88
Tax efficiency
88
95
Liquidity
100
96
Concentration
61
—
Tracking quality
—
IJS sub-score SPY

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

Cost difference

SPY is 9 bps cheaper than IJS. On a $100,000 position that's about $86/yr more in fees for IJS.

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 IJS vs SPY.

Top shared holdings

0 shared in total

No shared holdings between these funds.

Only in IJS

461 total
  • MOLINA HEALTHCARE INC 1.28%
  • MATCH GROUP INC 0.95%
  • EASTMAN CHEMICAL COMPANY 0.82%
  • CARMAX INC 0.81%
  • KULICKE AND SOFFA INDUSTRIES INC 0.75%
  • POOL CORP 0.74%
  • LKQ CORP 0.72%
  • VISHAY INTERTECHNOLOGY INC 0.72%
  • VICTORIA'S SECRET & COMPANY 0.71%
  • ENPHASE ENERGY INC 0.70%

Only in SPY

504 total
  • APPLE INC 7.69%
  • NVIDIA CORP 7.30%
  • MICROSOFT CORP 6.22%
  • AMAZON.COM INC 3.94%
  • ALPHABET INC CL A 2.56%
  • BROADCOM INC 2.33%
  • META PLATFORMS INC CLASS A 2.09%
  • ALPHABET INC CL C 2.06%
  • ELI LILLY + CO 1.71%
  • TESLA INC 1.64%

Related comparisons

More comparisons with IJS

More comparisons with SPY

Percentages are holdings overlap with the named fund.

Open IJS or SPY 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.