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ETF comparison

IWF vs SMLF

US Large Cap Growth vs Multi-Factor.

iShares Russell 1000 Growth ETF · iShares U.S. Small-Cap Equity Factor ETF

Holdings overlap

Weighted by ISIN/CUSIP
3.8 %

131 positions appear in both funds. Buying equal dollars of IWF and SMLF would leave roughly 3.8% of each dollar exposed to the same underlying securities.

IWF unmatched 96.1% Shared 3.8% SMLF unmatched 94.2%

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 IWF only
237 positions
Shared
131 positions
In SMLF only
761 positions

Side by side

IWF

iShares Russell 1000 Growth ETF

iShares · US Large Cap Growth

81 composite / 100
Expense ratio
0.18%
Net assets
$127.74B
TTM yield
0.36%
Top-10 conc.
54.3%
SMLF

iShares U.S. Small-Cap Equity Factor ETF

iShares · Multi-Factor

87 composite / 100
Expense ratio
0.15%
Net assets
$4.04B
TTM yield
1.00%
Top-10 conc.
7.3%

Sub-score comparison

82
Cost
85
90
Tax efficiency
86
100
Liquidity
83
37
Concentration
100
—
Tracking quality
—
IWF sub-score SMLF

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

Cost difference

SMLF is 3 bps cheaper than IWF. On a $100,000 position that's about $30/yr more in fees for IWF.

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 IWF vs SMLF.

Top shared holdings

131 shared in total
# Holding In IWF In SMLF Overlap
1 Astera Labs, Inc 0.22% 0.70% 0.22%
2 Credo Technology Group Holding Ltd 0.13% 0.51% 0.13%
3 JABIL INC. 0.12% 0.75% 0.12%
4 NATERA, INC. 0.11% 0.62% 0.11%
5 EMCOR GROUP, INC. 0.11% 0.95% 0.11%
6 REVOLUTION MEDICINES, INC. 0.11% 0.47% 0.11%
7 CARPENTER TECHNOLOGY CORPORATION 0.09% 0.43% 0.09%
8 TAPESTRY, INC. 0.09% 0.66% 0.09%
9 FTAI Aviation Ltd. 0.08% 0.28% 0.08%
10 ATI INC 0.08% 0.40% 0.08%
11 CASEY'S GENERAL STORES, INC. 0.08% 0.32% 0.08%
12 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. 0.08% 0.16% 0.08%

Only in IWF

237 total
  • NVIDIA CORPORATION 13.83%
  • APPLE INC. 6.72%
  • ALPHABET INC. 6.17%
  • BROADCOM INC. 5.21%
  • ALPHABET INC. 4.98%
  • MICROSOFT CORPORATION 4.11%
  • MICRON TECHNOLOGY, INC. 3.86%
  • TESLA, INC. 3.64%
  • META PLATFORMS, INC. 3.00%
  • ELI LILLY AND COMPANY 2.84%

Only in SMLF

761 total
  • Flex Ltd. 0.78%
  • Mueller Industries, Inc. 0.59%
  • Reliance, Inc. 0.56%
  • Tenet Healthcare Corp. 0.52%
  • IDACORP, Inc. 0.44%
  • East West Bancorp, Inc. 0.43%
  • Evercore, Inc. 0.42%
  • United Therapeutics Corp. 0.39%
  • Affiliated Managers Group, Inc. 0.39%
  • Crane Co. 0.38%

Percentages are holdings overlap with the named fund.

Open IWF or SMLF at a brokerage

Both funds trade commission-free at major US brokerages.

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.