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ETF comparison

IWF vs IWP

US Large Cap Growth vs US Mid Cap.

iShares Russell 1000 Growth ETF · iShares Russell Mid-Cap Growth ETF

Holdings overlap

Weighted by ISIN/CUSIP
10.8 %

266 positions appear in both funds. Buying equal dollars of IWF and IWP would leave roughly 10.8% of each dollar exposed to the same underlying securities.

IWF unmatched 89.1% Shared 10.8% IWP unmatched 89.1%

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
102 positions
Shared
266 positions
In IWP only
0 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%
IWP

iShares Russell Mid-Cap Growth ETF

iShares · US Mid Cap

87 composite / 100
Expense ratio
0.23%
Net assets
$19.35B
TTM yield
0.40%
Top-10 conc.
19.7%

Sub-score comparison

82
Cost
77
90
Tax efficiency
90
100
Liquidity
100
37
Concentration
86
—
Tracking quality
—
IWF sub-score IWP

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

Cost difference

IWF is 5 bps cheaper than IWP. On a $100,000 position that's about $50/yr more in fees for IWP.

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 IWP.

Top shared holdings

266 shared in total
# Holding In IWF In IWP Overlap
1 DATADOG, INC. 0.25% 2.34% 0.25%
2 SNOWFLAKE INC. 0.25% 2.33% 0.25%
3 CLOUDFLARE, INC. 0.23% 2.12% 0.23%
4 TERADYNE, INC. 0.22% 2.07% 0.22%
5 Astera Labs, Inc 0.22% 2.02% 0.22%
6 SIMON PROPERTY GROUP, INC. 0.21% 1.96% 0.21%
7 COMFORT SYSTEMS USA, INC. 0.20% 1.89% 0.20%
8 ROBINHOOD MARKETS, INC. 0.19% 1.75% 0.19%
9 LUMENTUM HOLDINGS INC. 0.18% 1.67% 0.18%
10 TARGA RESOURCES CORP. 0.17% 1.56% 0.17%
11 ROCKET LAB CORPORATION 0.16% 1.49% 0.16%
12 VISTRA CORP. 0.16% 1.46% 0.16%

Only in IWF

102 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 IWP

0 total

Every IWP position is also held by IWF.

Percentages are holdings overlap with the named fund.

Open IWF or IWP 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.