---
ticker: "IWP"
name: "iShares Russell Mid-Cap Growth ETF"
url: "https://etf.net/etf/IWP"
grade: "B"
score: 61
graded_at: "2026-10-12"
category: "US Growth Index"
category_rank: "16 of 35"
methodology: "https://etf.net/methodology"
---

# IWP: iShares Russell Mid-Cap Growth ETF

Grade **B**, Score 61 of 100. Rank 16 of 35 in US Growth Index.

Graded Oct 12, 2026.

## Grade pillars

| Pillar | Score | Category rank |
| --- | --- | --- |
| Cost | 37 | 22 of 35 |
| Mission | 95 | 17 of 32 |
| Risk | 27 | 33 of 35 |
| Tradability | 79 | 5 of 35 |
| Holdings | 72 | 9 of 35 |
| Durability | 71 | 12 of 35 |

## Top holdings

The fund holds 275 positions. These are the largest 30, by weight.

| # | Ticker | Name | Weight |
| --- | --- | --- | --- |
| 1 | SNOW | Snowflake | 3.46% |
| 2 | NET | Cloudflare Class A | 3.23% |
| 3 | DDOG | Datadog Inc Class A | 2.70% |
| 4 | LITE | Lumentum Holdings | 2.39% |
| 5 | HOOD | Robinhood Markets Class A | 1.94% |
| 6 | MPC | Marathon Petroleum | 1.91% |
| 7 | SPG | Simon Property Group Reit Inc | 1.79% |
| 8 | TER | Teradyne | 1.77% |
| 9 | TRGP | Targa Resources | 1.71% |
| 10 | COR | Cencora | 1.69% |
| 11 | FIX | Comfort Systems Usa | 1.68% |
| 12 | NTRA | Natera | 1.53% |
| 13 | VST | Vistra | 1.52% |
| 14 | ALAB | Astera Labs | 1.47% |
| 15 | ADSK | Autodesk | 1.39% |
| 16 | GWW | Ww Grainger Inc | 1.35% |
| 17 | FAST | Fastenal | 1.34% |
| 18 | AU | Anglogold Ashanti PLC | 1.21% |
| 19 | P | Everpure Inc Class A | 1.17% |
| 20 | RCL | Royal Caribbean Group | 1.13% |
| 21 | MCHP | Microchip Technology Inc | 1.12% |
| 22 | ROK | Rockwell Automation Inc | 1.12% |
| 23 | CMG | Chipotle Mexican Grill | 1.12% |
| 24 | TTWO | Take Two Interactive Software | 1.10% |
| 25 | RKLB | Rocket Lab Corp | 1.07% |
| 26 | KEYS | Keysight Technologies | 1.04% |
| 27 | RVMD | Revolution Medicines | 1.02% |
| 28 | CRDO | Credo Technology Group Holding Ltd | 1.01% |
| 29 | EME | Emcor Group | 0.98% |
| 30 | IDXX | Idexx Laboratories | 0.96% |

Source: etf.net, https://etf.net/etf/IWP. Please cite the page URL.