iShares Russell Mid-Cap Growth ETF (IWP) is an ETF managed by BlackRock / iShares. Its largest position is BLACKROCK FUNDS III (BISXX), representing 4.34% of fund assets.
iShares Russell Mid-Cap Growth ETF Portfolio Holdings
Source: SEC Form N-PORT institutional portfolio disclosures
- Ticker:
- IWP
- Type:
- ETF
- Manager:
- BlackRock / iShares
- Total Assets:
- —
- Report Date:
- Mar 31, 2026
- Filing Date:
- May 28, 2026
| Holding | Weight | Market Value | Shares |
|---|---|---|---|
|
-
BLACKROCK FUNDS III
|
4.34% | $809,376,306.49 | 809,214,464 |
|
-
Vertiv Holdings Co
|
3.43% | $639,703,176.20 | 2,552,890 |
|
-
Howmet Aerospace Inc.
|
3.32% | $620,115,084.66 | 2,690,771 |
|
-
ROYAL CARIBBEAN CRUISES LTD
|
2.51% | $467,844,800.38 | 1,700,141 |
|
-
Hilton Worldwide Holdings Inc.
|
2.49% | $465,385,925.76 | 1,530,472 |
|
-
Cloudflare, Inc.
|
2.33% | $434,064,664.92 | 2,103,638 |
|
-
QUANTA SERVICES, INC.
|
2.25% | $420,316,535.52 | 765,576 |
|
-
Cencora, Inc.
|
2.07% | $385,975,022.08 | 1,228,672 |
|
-
Targa Resources Corp.
|
1.92% | $357,353,183.23 | 1,425,251 |
|
-
Vistra Corp.
|
1.83% | $341,275,107.09 | 2,270,173 |
|
-
MONOLITHIC POWER SYSTEMS, INC.
|
1.82% | $339,579,203.10 | 310,586 |
|
-
COMFORT SYSTEMS USA INC
|
1.73% | $321,889,361.76 | 233,424 |
|
-
IDEXX LABORATORIES INC /DE
|
1.61% | $300,385,270.22 | 534,598 |
|
-
FASTENAL CO
|
1.57% | $293,547,651.20 | 6,326,458 |
|
-
CARVANA CO.
|
1.53% | $285,177,870.56 | 907,112 |
|
-
ALNYLAM PHARMACEUTICALS, INC.
|
1.51% | $281,440,007.22 | 850,606 |
|
-
W.W. GRAINGER, INC.
|
1.46% | $273,268,630.39 | 250,519 |
|
-
Datadog, Inc.
|
1.33% | $247,273,196.40 | 2,094,648 |
|
-
AMERIPRISE FINANCIAL INC
|
1.32% | $247,122,396.40 | 556,081 |
|
-
Roblox Corp
|
1.26% | $235,401,475.68 | 4,161,978 |
|
-
AXON ENTERPRISE, INC.
|
1.16% | $215,482,185.03 | 507,387 |
|
-
INSMED Inc
|
1.15% | $215,351,261.44 | 1,316,972 |
|
-
Rocket Lab Corp
|
1.13% | $210,960,195.42 | 3,284,961 |
|
-
NRG ENERGY, INC.
|
1.08% | $200,764,209.20 | 1,373,780 |
|
-
Texas Pacific Land Corp
|
0.98% | $183,688,413.76 | 387,071 |
|
-
Cheniere Energy, Inc.
|
0.98% | $182,615,450.56 | 643,556 |
|
-
Expedia Group, Inc.
|
0.96% | $179,744,401.65 | 778,485 |
|
-
TAPESTRY, INC.
|
0.95% | $177,551,375.28 | 1,258,248 |
|
-
Natera, Inc.
|
0.95% | $177,282,735.42 | 886,458 |
|
-
CARDINAL HEALTH INC
|
0.91% | $170,056,582.63 | 804,773 |
|
-
FTAI Aviation Ltd.
|
0.90% | $167,467,055.00 | 683,539 |
|
-
Coupang, Inc.
|
0.89% | $165,611,470.72 | 8,771,794 |
|
-
DEXCOM INC
|
0.88% | $164,772,253.60 | 2,623,762 |
|
-
Live Nation Entertainment, Inc.
|
0.87% | $162,038,977.31 | 1,062,481 |
|
-
TRACTOR SUPPLY CO /DE/
|
0.87% | $161,604,216.60 | 3,567,422 |
|
-
LPL Financial Holdings Inc.
|
0.86% | $160,923,292.73 | 534,931 |
|
-
DARDEN RESTAURANTS INC
|
0.77% | $143,656,935.76 | 732,794 |
|
-
VEEVA SYSTEMS INC
|
0.75% | $139,986,615.88 | 796,918 |
|
-
Ares Management Corp
|
0.74% | $137,815,229.10 | 1,263,201 |
|
-
Burlington Stores, Inc.
|
0.74% | $137,251,466.22 | 421,819 |
|
-
FAIR ISAAC CORP
|
0.73% | $136,791,372.98 | 128,137 |
|
-
CORPAY, INC.
|
0.71% | $132,786,593.73 | 456,327 |
|
-
MSCI Inc.
|
0.68% | $126,969,195.60 | 235,560 |
|
-
SYSCO CORP
|
0.66% | $122,932,832.54 | 1,723,438 |
|
-
JABIL INC
|
0.65% | $120,739,194.57 | 454,539 |
|
-
Reddit, Inc.
|
0.63% | $117,096,487.40 | 869,636 |
|
-
BROADRIDGE FINANCIAL SOLUTIONS, INC.
|
0.62% | $115,487,534.40 | 710,780 |
|
-
AST SpaceMobile, Inc.
|
0.60% | $111,040,993.54 | 1,339,942 |
|
-
LAS VEGAS SANDS CORP
|
0.59% | $110,915,105.04 | 2,058,558 |
|
-
Restaurant Brands International Inc.
|
0.58% | $107,900,872.70 | 1,460,093 |
Advertisement (320x50)