Free Trial

iShares Russell Mid-Cap ETF (IWR) Holdings List

iShares Russell Mid-Cap ETF logo
$108.09 -1.50 (-1.37%)
As of 12:47 PM Eastern
This is a fair market value price provided by Massive. Learn more.

What stocks does IWR hold?

The iShares Russell Mid-Cap ETF (IWR) has 830 holdings, with Marathon Petroleum, Snowflake, and Cloudflare among its largest positions. The top 25 IWR holdings ordered by weight make up 14.07% of the total fund. IWR is an equity fund in the size and style category that invests in publicly traded companies, focused on mid cap strategies within the North America region. This page includes a complete IWR stock holdings list ranked by weight, along with a full breakdown of sector, geographic, industry, and currency exposure.

Top 25 IWR Holdings

RankCompanyCurrent PriceWeightShares Held
1
Marathon Petroleum Corporation stock logo
MPC
Marathon Petroleum
$481.16
+0.9%
0.98%1,225,650
2
Snowflake Inc. stock logo
SNOW
Snowflake
$341.64
-4.5%
0.91%1,395,324
3
Cloudflare, Inc. stock logo
NET
Cloudflare
$332.22
-4.5%
0.85%1,331,523
4
Phillips 66 stock logo
PSX
Phillips 66
$294.82
+0.7%
0.82%1,670,259
5
Hewlett Packard Enterprise Company stock logo
HPE
Hewlett Packard Enterprise
$64.01
-7.0%
0.71%5,517,116
6
Datadog, Inc. stock logo
DDOG
Datadog
$274.32
-3.2%
0.71%1,368,417
7
Lumentum Holdings Inc. stock logo
LITE
Lumentum
$918.97
-7.0%
0.63%322,548
8
Robinhood Markets, Inc. stock logo
HOOD
Robinhood Markets
$101.92
-7.8%
0.61%3,200,646
9
Moderna, Inc. stock logo
MRNA
Moderna
$222.33
+2.8%
0.60%1,515,840
10
Royal Caribbean Cruises Ltd. stock logo
RCL
Royal Caribbean Cruises
$274.90
-2.3%
0.52%1,047,517
11
Digital Realty Trust, Inc. stock logo
DLR
Digital Realty Trust
$174.68
-1.9%
0.49%1,544,493
12
United Rentals, Inc. stock logo
URI
United Rentals
$1,023.64
-3.5%
0.48%260,037
13
Keysight Technologies Inc. stock logo
KEYS
Keysight Technologies
$360.71
-2.6%
0.48%711,431
14
Simon Property Group, Inc. stock logo
SPG
Simon Property Group
$198.99
-0.8%
0.47%1,331,531
15
Kinder Morgan, Inc. stock logo
KMI
Kinder Morgan
$33.36
-0.2%
0.46%8,101,330
16
Teradyne, Inc. stock logo
TER
Teradyne
$358.34
-5.8%
0.46%652,462
17
Targa Resources, Inc. stock logo
TRGP
Targa Resources
$291.36
-0.6%
0.45%884,344
18
Cencora, Inc. stock logo
COR
Cencora
$333.35
+1.0%
0.44%777,924
19
Comfort Systems USA, Inc. stock logo
FIX
Comfort Systems USA
$1,543.91
-5.1%
0.44%145,183
20
The Allstate Corporation stock logo
ALL
Allstate
$233.44
-1.3%
0.43%1,067,824
21
Coherent Corp. stock logo
COHR
Coherent
$267.60
-7.7%
0.43%778,412
22
Fastenal Company stock logo
FAST
Fastenal
$51.96
+1.0%
0.43%4,785,579
23
Cheniere Energy, Inc. stock logo
LNG
Cheniere Energy
$282.26
-1.6%
0.43%871,958
24
AMETEK, Inc. stock logo
AME
AMETEK
$245.56
-2.0%
0.42%952,852
25
ONEOK, Inc. stock logo
OKE
ONEOK
$91.92
-1.6%
0.42%2,625,898

IWR Geographic Exposure

IWR's largest geographic exposure is United States at 92.0%, followed by Bermuda at 1.3%.

  • United States
    92.0%
  • Bermuda
    1.3%
  • Ireland
    1.1%
  • Cayman Islands
    0.5%
  • Liberia
    0.5%
  • Switzerland
    0.4%
  • Canada
    0.3%
  • Netherlands
    0.3%
  • Singapore
    0.3%
  • United Kingdom
    0.3%
  • Other
    0.6%

IWR Currency Exposure

IWR is predominantly exposed to USD at 100.0%, followed by CAD at 0.0%.

  • USD
    100.0%

IWR Sector Exposure

IWR's largest sector exposure is Technology at 17.7%, followed by Financials at 14.7%.

  • Technology
    17.7%
  • Financials
    14.7%
  • Industrials
    14.0%
  • Health Care
    12.3%
  • Consumer Discretionary
    9.0%
  • Energy
    6.9%
  • Utilities
    5.5%
  • Materials
    4.9%
  • Consumer Staples
    4.7%
  • Real Estate
    4.0%
  • Other
    2.3%

IWR Industry Exposure

IWR's largest industry exposure is Oil, Gas & Consumable Fuels at 6.4%, followed by Software at 5.9%.

  • Oil, Gas & Consumable Fuels
    6.4%
  • Software
    5.9%
  • Real Estate Management & Development
    5.3%
  • Utilities
    5.3%
  • Capital Markets
    4.5%
  • IT Services
    4.5%
  • Health Care Equipment & Supplies
    4.3%
  • Insurance
    3.6%
  • Specialty Retail
    3.3%
  • Biotechnology
    3.2%
  • Other
    49.5%

IWR Sub-Industry Exposure

IWR's largest sub-industry exposure is REIT at 5.5%, followed by Application Software at 4.6%.

  • REIT
    5.5%
  • Application Software
    4.6%
  • Biotechnology
    3.2%
  • Semiconductors
    3.1%
  • Electric Utilities
    2.5%
  • Electrical Components & Equipment
    2.4%
  • Oil & Gas Exploration & Production
    2.3%
  • Diversified Banks
    2.2%
  • Industrial Machinery & Supplies
    2.1%
  • Life Sciences Tools & Services
    2.1%
  • Other
    65.4%

IWR Coupon Exposure

IWR's largest coupon exposure is 0-2 at 99.9%, followed by 2-4 at 0.1%.

  • 0-2
    99.9%
  • 2-4
    0.1%

Related Companies and Tools


MarketBeat tracks iShares Russell Mid-Cap ETF holdings and portfolio composition, last updated on 10/13/2026.
From Our Partners