IWP holdings and overlap
iShares Russell Mid-Cap Growth ETF (IWP) holds 272 positions in its iShares file of 2026-10-27. Its three largest are Snowflake (SNOW) at 3.34%, Cloudflare (NET) at 3.09% and Datadog (DDOG) at 2.72%, and its ten largest make up 22.2% of the fund.
In its iShares file of 2026-10-27, IWP is 33.1% technology, 18.0% industrials and 14.4% health care by sector, with none of it in mega-cap tech or in the ten largest US companies by market value. By country, 97.5% of IWP is in the United States, 1.2% in the United Kingdom.
What does IWP hold, as of its issuer file of 2026-10-27?
IWP spreads its weight across 272 positions, against a median of 122 across the 16 US Mid-Cap Growth funds with a page here. The position IWP carries furthest above that group is Cloudflare at 3.09% of the fund, a company the median fund in that group does not hold at all.
| Rank | Company | Weight | Weight bar |
|---|---|---|---|
| 1 | SNOW Snowflake | 3.34% | |
| 2 | NET Cloudflare | 3.09% | |
| 3 | DDOG Datadog | 2.72% | |
| 4 | SPG Simon Property Group | 2.0% | |
| 5 | LITE Lumentum | 1.98% | |
| 6 | MPC Marathon Petroleum | 1.93% | |
| 7 | TRGP Targa Resources | 1.9% | |
| 8 | COR Cencora | 1.79% | |
| 9 | HOOD Robinhood Markets | 1.78% | |
| 10 | NTRA Natera | 1.66% | |
| 11 | ADSK Autodesk | 1.51% | |
| 12 | TER Teradyne | 1.5% | |
| 13 | GWW W. W. Grainger | 1.48% | |
| 14 | VST Vistra | 1.46% | |
| 15 | FAST Fastenal | 1.43% | |
| 16 | FIX Comfort Systems USA | 1.33% | |
| 17 | ALAB Astera Labs | 1.3% | |
| 18 | MCHP Microchip Technology | 1.26% | |
| 19 | RCL Royal Caribbean Group | 1.25% | |
| 20 | ROK Rockwell Automation | 1.2% | |
| 21 | AU AngloGold Ashanti | 1.17% | |
| 22 | P Everpure | 1.1% | |
| 23 | IDXX Idexx Laboratories | 1.1% | |
| 24 | TTWO Take-Two Interactive | 1.09% | |
| 25 | RVMD Revolution Medicines | 1.05% | |
| 26 | CMG Chipotle Mexican Grill | 1.04% | |
| 27 | TEAM Atlassian | 1.03% | |
| 28 | RBLX Roblox | 1.02% | |
| 29 | AXON Axon Enterprise | 0.97% | |
| 30 | KEYS Keysight Technologies | 0.97% | |
| 31 | RKLB Rocket Lab | 0.96% | |
| 32 | EXPE Expedia Group | 0.94% | |
| 33 | ALNY Alnylam Pharmaceuticals | 0.89% | |
| 34 | JBL Jabil | 0.87% | |
| 35 | DXCM Dexcom | 0.87% | |
| 36 | EME Emcor | 0.87% | |
| 37 | CRDO Credo Technology Group | 0.82% | |
| 38 | MDB MongoDB | 0.82% | |
| 39 | LYV Live Nation Entertainment | 0.81% | |
| 40 | ZS Zscaler | 0.8% | |
| 41 | CAH Cardinal Health | 0.78% | |
| 42 | ZTS Zoetis | 0.77% | |
| 43 | DRI Darden Restaurants | 0.72% | |
| 44 | ARES Ares Management | 0.71% | |
| 45 | CASY Casey's | 0.67% | |
| 46 | TPR Tapestry | 0.67% | |
| 47 | ATI ATI | 0.66% | |
| 48 | XPO XPO | 0.63% | |
| 49 | GH Guardant Health | 0.6% | |
| 50 | INSM Insmed | 0.6% | |
| 51 | AFRM Affirm | 0.6% | |
| 52 | TPL Texas Pacific Land | 0.57% | |
| 53 | NRG NRG Energy | 0.57% | |
| 54 | ROKU Roku | 0.57% | |
| 55 | RDDT Reddit | 0.55% | |
| 56 | SYY Sysco | 0.55% | |
| 57 | CRWV Coreweave | 0.55% | |
| 58 | WWD Woodward | 0.53% | |
| 59 | HEI.A Heico | 0.52% | |
| 60 | MTSI MACOM Technology Solutions | 0.51% | |
| 61 | CPNG Coupang | 0.51% | |
| 62 | URI United Rentals | 0.49% | |
| 63 | FTAI FTAI Aviation | 0.48% | |
| 64 | NTAP NetApp | 0.47% | |
| 65 | CHRW C.H. Robinson | 0.46% | |
| 66 | MEDP Medpace | 0.45% | |
| 67 | TOST Toast | 0.45% | |
| 68 | IOT Samsara | 0.45% | |
| 69 | VIK Viking | 0.45% | |
| 70 | HALO Halozyme Therapeutics | 0.45% | |
| 71 | BURL Burlington Stores | 0.43% | |
| 72 | LSCC Lattice Semiconductor | 0.43% | |
| 73 | QSR Restaurant Brands International | 0.43% | |
| 74 | IT Gartner | 0.43% | |
| 75 | RBRK Rubrik | 0.42% | |
| 76 | CRS Carpenter Technology | 0.41% | |
| 77 | MANH Manhattan Associates | 0.4% | |
| 78 | SMTC Semtech | 0.4% | |
| 79 | GDDY GoDaddy | 0.39% | |
| 80 | HEI Heico | 0.39% | |
| 81 | NBIX Neurocrine Biosciences | 0.37% | |
| 82 | ASND Ascendis Pharma A/S | 0.36% | |
| 83 | YUM Yum! Brands | 0.36% | |
| 84 | PEN Penumbra | 0.36% | |
| 85 | FN Fabrinet | 0.36% | |
| 86 | FICO Fair Isaac | 0.35% | |
| 87 | BWXT BWX Technologies | 0.34% | |
| 88 | KMB Kimberly-Clark | 0.34% | |
| 89 | MTZ MasTec | 0.33% | |
| 90 | BBIO BridgeBio Pharma | 0.33% | |
| 91 | STRL Sterling Infrastructure | 0.33% | |
| 92 | HUBS HubSpot | 0.32% | |
| 93 | FTI TechnipFMC | 0.32% | |
| 94 | SITM SiTime | 0.32% | |
| 95 | TLN Talen Energy | 0.32% | |
| 96 | ECHO EchoStar | 0.32% | |
| 97 | PODD Insulet | 0.31% | |
| 98 | DOCN DigitalOcean | 0.31% | |
| 99 | EBAY eBay | 0.3% | |
| 100 | ROL Rollins | 0.3% |
The most recent file iShares has published for IWP is dated 2026-10-27, 1 day before these prices, which is the median for the iShares ETFs covered here. Every one of the 272 positions IWP holds, with its weight, is in the fund's JSON file. See the other 81 ETFs with a page here that hold SNOW, and how their weights compare with the 3.34% IWP gives it.
Category: US Mid-Cap Growth, set by TickerInside from the ETF's own latest file. In its file of 2026-10-27, 98% of its stocks are US companies; weighted by holding, they sit where 82% of their market's value is in larger companies (mid: 78% to 94%); growth index funds hold 80% of their value against 33% for companies of the same sizes in the whole market (growth: 10 points or more above). How categories are set.
https://tickerinside.com/api/v1/fund/iwp.jsonhttps://tickerinside.com/api/v1/fund/iwp.csv=IMPORTDATA("https://tickerinside.com/api/v1/fund/iwp.csv")If your sheet uses a decimal comma: =IMPORTDATA("https://tickerinside.com/api/v1/fund/iwp.csv"; ","; "en_US")curl -s https://tickerinside.com/api/v1/fund/iwp.jsonHow much money went into or out of IWP?
On the close of Friday, October 23, 2026, IWP neither created nor redeemed shares. Over its last 5 closes, a net outflow of $13 million.
From IWP's own holdings files. Every ETF's latest flows.
How is IWP split by sector and country?
| Sector | Weight | Weight bar |
|---|---|---|
| Technology | 33.1% | |
| Industrials | 18.0% | |
| Health care | 14.4% | |
| Consumer discretionary | 10.8% | |
| Energy | 5.1% | |
| Communication services | 5.0% | |
| Financials | 5.0% | |
| Utilities | 2.4% | |
| Real estate | 2.3% | |
| Consumer staples | 2.1% | |
| Materials | 1.7% | |
| No sector found | 0.1% |
| Country | Weight | Weight bar |
|---|---|---|
| United States | 97.5% | |
| United Kingdom | 1.2% | |
| Canada | 0.5% | |
| Denmark | 0.4% | |
| Switzerland | 0.2% | |
| Brazil | 0.1% |
From its iShares file of 2026-10-27. How these are measured.
What did IWP hold in its SEC reports since 2019?
In IWP's SEC filings, its largest position went from Fiserv (FISV) at 1.98% on 2019-09-30 to Datadog (DDOG) at 2.34% on 2026-06-30, across 28 quarterly reports.
| Report | Positions | Largest | Top 10 |
|---|---|---|---|
| 2019-09-30 | 388 | FISV 1.98% | 11.7% |
| 2019-12-31 | 388 | FISV 2.05% | 12.4% |
| 2020-12-31 | 334 | IDXX 1.24% | 11.7% |
| 2021-12-31 | 386 | IDXX 1.33% | 11.9% |
| 2022-12-31 | 399 | SNPS 1.49% | 12.4% |
| 2023-12-31 | 331 | CRWD 1.75% | 14.4% |
| 2024-12-31 | 289 | PLTR 5.01% | 19.5% |
| 2025-12-31 | 281 | HWM 2.77% | 20.8% |
| 2026-06-30 | 266 | DDOG 2.34% | 19.7% |
The first report, then the last of each year, of the 28 reports IWP filed on SEC Form N-PORT from 2019-09-30 to 2026-06-30, each company under its ticker today. Every position of every report is in its quarterly file, and at any date at /api/v1/history/iwp/{date}.json. How these are read.
What does IWP share with other ETFs?
The ETF nearest to IWP is IMCG: the two hold 37.0% of their weight in common, in the 110 companies both own, and 75.5% of IWP itself is also held there. No covered ETF holds more than that in common with IWP; it duplicates nothing here closely.
| ETF | Overlap by weight | Of IWP held there | Of that ETF in IWP | Companies in both | Overlap bar |
|---|---|---|---|---|---|
| IMCG | 37.0% | 75.5% | 42.4% | 110 | |
| VOT | 36.6% | 49.4% | 43.9% | 56 | |
| IWR | 32.9% | 100.0% | 38.9% | 267 | |
| VBK | 29.5% | 33.4% | 48.9% | 143 | |
| VO | 24.4% | 61.0% | 30.1% | 81 | |
| IMCB | 23.8% | 77.2% | 27.8% | 119 | |
| VXF | 23.5% | 46.5% | 29.1% | 173 | |
| VB | 21.4% | 39.0% | 27.4% | 182 | |
| PDP | 20.0% | 27.2% | 35.7% | 33 | |
| SCHM | 19.5% | 25.6% | 29.6% | 122 | |
| SIZE | 18.6% | 76.5% | 22.6% | 114 | |
| EQAL | 18.3% | 99.4% | 24.3% | 267 |
The holdings of VOT, VBK, VO, VXF and VB are from their SEC Form N-PORT filings for the period ended 2026-06-30, filed 2026-08-28. SCHM's holdings are from its SEC Form N-PORT for the period ended 2026-08-31, filed 2026-10-27. The other ETFs' holdings are from their issuers' latest files. Check IWP against any ETF in the ETF overlap calculator · how overlap is measured.
What adds something different to IWP?
MCHI shares 0% of weight with IWP and its weekly returns correlate with it at 0.29 over three years. The table lists the covered ETFs with the least in common with IWP, least shared weight first and, among equals, lowest correlation.
| ETF | Name | Overlap by weight | Correlation, 3y | Companies in both |
|---|---|---|---|---|
| MCHI | iShares MSCI China ETF | 0.0% | 0.29 | 0 |
| RING | iShares MSCI Global Gold Miners ETF | 0.0% | 0.32 | 0 |
| SLVP | iShares MSCI Global Silver and Metals Miners ETF | 0.0% | 0.34 | 1 |
| TAN | Invesco Solar ETF | 0.0% | 0.35 | 1 |
| SCZ | iShares MSCI EAFE Small-Cap ETF | 0.0% | 0.64 | 0 |
| PFF | iShares Preferred and Income Securities ETF | 0.0% | 0.64 | 0 |
| IWX | iShares Russell Top 200 Value ETF | 0.0% | 0.72 | 0 |
| XLG | Invesco S&P 500 Top 50 ETF | 0.0% | 0.80 | 0 |
Cost, returns and risk
| Expense ratio | 0.23% |
|---|---|
| Dividend yield | 0.38% |
| Total return, 1 year | -3.7% |
| Total return, 3 years cumulative | 51.5% |
| Total return, 5 years cumulative | 15.0% |
| Volatility, annualised | 18.7% |
| Worst fall, 3 years | -23.7% |
| Beta against SPY, 3 years of weekly returns | 1.18 |
| Weight in the ten largest positions | 22.2% |
| Largest single position | 3.3% |
| Assets under management | $19.3B |
Expense ratio, yield and assets are reference data (the expense ratio from IWP's SEC filing of 2026-07-27); the weight in the ten largest positions and the largest single position are from the issuer file of 2026-10-27; every other figure is computed here from weekly closes.
How it moves with the market
| Against | Correlation, 3 years | Covariance, annualised, in percent squared |
|---|---|---|
| SPY | 0.88usually in step | 227 |
| QQQ | 0.83often in step | 299 |
Weekly total returns. What the bands mean · why the covariance is printed.
Year by year
| Year | Total return |
|---|---|
| 2026 | -0.2% |
| 2025 | 8.4% |
| 2024 | 21.9% |
| 2023 | 25.7% |
| 2022 | -26.9% |
One year
Where to go next
- KOMP, State Street SPDR S&P Kensho New Economies Composite ETF
- MDYG, State Street SPDR S&P 400™ Mid Cap Growth ETF
- PEJ, Invesco Leisure and Entertainment ETF
- QMOM, Alpha Architect U.S. Quantitative Momentum ETF
- Run a portfolio x-ray to see what IWP carries once you look through it
- Compare IWP against any other ETF in the builder
Holdings from the most recent file iShares has published, dated 2026-10-27. Prices through 2026-10-28. How every figure here is produced. Measurements, not investment advice.
Cite this page
TickerInside, iShares Russell Mid-Cap Growth ETF (IWP), holdings from the issuer's file of 2026-10-27, https://tickerinside.com/etf/iwp/, CC BY 4.0
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