IWM
iShares Russell 2000 ETFETF · Broad Market$303.49+$0.78 (+0.26%)as of market close, Aug 13, 2026
☾ After hours:$303.50+0.00%4:01 PM ET
IWM holdings (2026)
All 1932 positions in iShares Russell 2000 ETF, ranked by portfolio weight — led by BE at 1.7%. Weights come from the fund's own SEC N-PORT filing and update daily with prices; positions in stocks ChartRow doesn't track still appear, ranked by weight, without returns. Not investment advice.
Weights are the Mar 31, 2026 SEC filing rolled forward on each holding's price move (as of market close, Aug 13, 2026) — an estimate of today, not the filed figure. Switch the table below to see them exactly as filed.
Holdings
1932
positions in the latest filing
Largest holding
1.7%
BE · estimated today
Top 10 weight
8%
concentration · estimated today
On ChartRow
17.3%
fund weight in tickers ChartRow tracks
Filed
Mar 31, 2026
SEC N-PORT report date
Top 10 holdings#
CompanyWeight1D
Sector weights#
SectorWeight
Not on ChartRow
82.7%
Technology
5.4%
Healthcare
3.7%
Industrials
2.6%
Energy
1.7%
Consumer Discretionary
1.2%
Financials
1.1%
Utilities
0.7%
Materials
0.6%
Real Estate
0.3%
IWM holdings by weight#
1–100 of 1932Weightsthe Mar 31, 2026 filing rolled forward on price — an estimate (as of market close, Aug 13, 2026)
| # | Company | Weight | Price | 1D | YTD | 1Y | Mkt cap |
|---|---|---|---|---|---|---|---|
| 1 | BEBloom Energy Corporation | 1.69% | $236.08 | -0.5% | +171.7% | +472.3% | $67B |
| 2 | CRDOCredo Technology Group Holding Ltd | 1.40% | $265.95 | -0.8% | +84.8% | +112.1% | $50B |
| 3 | FNFabrinet | 0.67% | $566.48 | -0.9% | +24.4% | +62.6% | $20B |
| 4 | GHGuardant Health Inc. | 0.65% | $159.62 | -3.3% | +56.3% | +189.7% | $21B |
| 5 | CDECoeur Mining Inc. | 0.61% | $18.45 | -1.9% | +3.5% | +55.6% | $19B |
| 6 | STRLSterling Infrastructure Inc. | 0.54% | $553.29 | +0.8% | +80.7% | +79.4% | $17B |
| 7 | IONQIonQ Inc. | 0.51% | $44.98 | -0.5% | +0.2% | +4.6% | $17B |
| 8 | SITMSiTime Corporation | 0.51% | $686.98 | +0.9% | +94.5% | +217.1% | $21B |
| 9 | NXTNextpower Inc. | 0.50% | $104.56 | +0.9% | +20.0% | +91.9% | $16B |
| 10 | TTMITTM Technologies Inc. | 0.46% | $138.92 | +0.6% | +101.3% | +197.9% | $15B |
| 11 | BBIOBridgeBio Pharma Inc. | 0.42% | $81.22 | -3.1% | +6.2% | +65.5% | $16B |
| 12 | SMTCSemtech Corporation | 0.41% | $133.61 | -4.6% | +81.3% | +153.5% | $12B |
| 13 | ECHOEchoStar Corporation | 0.41% | $91.67 | -0.9% | -15.7% | +227.4% | — |
| 14 | AEISAdvanced Energy Industries Inc. | 0.41% | $329.43 | -2.3% | +57.3% | +107.4% | $13B |
| 15 | DYDycom Industries Inc. | 0.39% | $409.60 | -0.1% | +21.2% | +46.3% | $12B |
| 16 | ARWRArrowhead Pharmaceuticals Inc. | 0.38% | $85.63 | -1.9% | +29.0% | +381.1% | $12B |
| 17 | KTOSKratos Defense & Security Solutions Inc. | 0.37% | $62.79 | -1.6% | -17.3% | -9.2% | $12B |
| 18 | HLHecla Mining Company | 0.37% | $17.73 | -2.1% | -7.6% | +131.1% | $12B |
| 19 | SANMSanmina Corporation | 0.36% | $206.48 | -1.2% | +37.6% | +66.7% | $11B |
| 20 | UMBFUMB Financial Corporation | 0.36% | $150.91 | +1.0% | +31.2% | +31.7% | $11B |
| 21 | RMBSRambus Inc. | 0.35% | $99.35 | -1.6% | +8.1% | +30.0% | $11B |
| 22 | MODModine Manufacturing Company | 0.35% | $203.51 | +2.0% | +52.4% | +43.2% | $11B |
| 23 | GKOSGlaukos Corporation | 0.35% | $189.42 | +1.5% | +67.8% | +112.0% | $11B |
| 24 | WTSWatts Water Technologies Inc. | 0.34% | $383.37 | -0.8% | +38.9% | +40.6% | $13B |
| 25 | VSATViaSat Inc. | 0.34% | $82.94 | -4.9% | +140.7% | +221.8% | $11B |
| 26 | SPXCSPX Technologies Inc. | 0.33% | $212.17 | -2.8% | +6.1% | +11.0% | $11B |
| 27 | ENSGThe Ensign Group Inc. | 0.33% | $181.98 | +0.2% | +4.5% | +11.3% | $11B |
| 28 | DOCNDigitalOcean Holdings Inc. | 0.33% | $132.25 | -0.8% | +174.8% | +340.1% | $16B |
| 29 | AHRAmerican Healthcare REIT Inc. | 0.31% | $53.61 | +1.9% | +13.9% | +32.2% | $12B |
| 30 | PRAXPraxis Precision Medicines Inc. | 0.31% | $368.47 | -4.6% | +25.0% | +660.4% | $10B |
| 31 | ONBOld National Bancorp | 0.31% | $27.07 | -0.0% | +21.3% | +26.3% | $10B |
| 32 | Chart Industries, Inc. | 0.31% | — | — | — | — | — |
| 33 | AXSMAxsome Therapeutics Inc. | 0.29% | $213.63 | -0.5% | +17.0% | +103.0% | $11B |
| 34 | CYTKCytokinetics Incorporated | 0.29% | $73.44 | -2.9% | +15.6% | +114.0% | $10B |
| 35 | MDGLMadrigal Pharmaceuticals Inc. | 0.28% | $507.08 | -5.4% | -12.9% | +41.2% | $12B |
| 36 | CareTrust REIT, Inc. | 0.27% | — | — | — | — | — |
| 37 | Moog, Inc. | 0.27% | — | — | — | — | — |
| 38 | HUTHut 8 Corp. | 0.27% | $82.92 | -8.7% | +80.5% | +284.2% | $10B |
| 39 | InterDigital, Inc. | 0.26% | — | — | — | — | — |
| 40 | SM Energy Co. | 0.25% | — | — | — | — | — |
| 41 | BTSGBrightSpring Health Services Inc. | 0.25% | $60.22 | +0.9% | +60.8% | +177.2% | $12B |
| 42 | Primoris Services Corp. | 0.25% | — | — | — | — | — |
| 43 | Viavi Solutions, Inc. | 0.25% | — | — | — | — | — |
| 44 | Planet Labs PBC | 0.25% | — | — | — | — | — |
| 45 | FormFactor, Inc. | 0.25% | — | — | — | — | — |
| 46 | Fluor Corp. | 0.25% | — | — | — | — | — |
| 47 | FirstCash Holdings, Inc. | 0.24% | — | — | — | — | — |
| 48 | Argan, Inc. | 0.24% | — | — | — | — | — |
| 49 | ESCO Technologies, Inc. | 0.24% | — | — | — | — | — |
| 50 | Vaxcyte, Inc. | 0.24% | — | — | — | — | — |
| 51 | HealthEquity, Inc. | 0.23% | — | — | — | — | — |
| 52 | Jackson Financial, Inc. | 0.23% | — | — | — | — | — |
| 53 | AeroVironment, Inc. | 0.23% | — | — | — | — | — |
| 54 | Commercial Metals Co. | 0.22% | — | — | — | — | — |
| 55 | Ormat Technologies, Inc. | 0.22% | — | — | — | — | — |
| 56 | Silicon Laboratories, Inc. | 0.22% | — | — | — | — | — |
| 57 | IESCIES Holdings Inc. | 0.22% | $747.47 | -2.5% | +92.1% | +111.3% | $15B |
| 58 | Zurn Elkay Water Solutions Corp. | 0.22% | — | — | — | — | — |
| 59 | JBT Marel Corp. | 0.22% | — | — | — | — | — |
| 60 | Terex Corp. | 0.22% | — | — | — | — | — |
| 61 | Lumen Technologies, Inc. | 0.22% | — | — | — | — | — |
| 62 | Clearwater Analytics Holdings, Inc. | 0.22% | — | — | — | — | — |
| 63 | Federal Signal Corp. | 0.21% | — | — | — | — | — |
| 64 | Uranium Energy Corp. | 0.21% | — | — | — | — | — |
| 65 | Krystal Biotech, Inc. | 0.21% | — | — | — | — | — |
| 66 | EnerSys | 0.21% | — | — | — | — | — |
| 67 | Terreno Realty Corp. | 0.21% | — | — | — | — | — |
| 68 | Noble Corp. plc | 0.20% | — | — | — | — | — |
| 69 | Brinker International, Inc. | 0.20% | — | — | — | — | — |
| 70 | Transocean Ltd. | 0.20% | — | — | — | — | — |
| 71 | Installed Building Products, Inc. | 0.20% | — | — | — | — | — |
| 72 | Protagonist Therapeutics, Inc. | 0.20% | — | — | — | — | — |
| 73 | Valaris Ltd. | 0.20% | — | — | — | — | — |
| 74 | GATX Corp. | 0.20% | — | — | — | — | — |
| 75 | Oklo, Inc. | 0.20% | — | — | — | — | — |
| 76 | Essential Properties Realty Trust, Inc. | 0.20% | — | — | — | — | — |
| 77 | Valley National Bancorp | 0.20% | — | — | — | — | — |
| 78 | Archrock, Inc. | 0.20% | — | — | — | — | — |
| 79 | SSR Mining, Inc. | 0.20% | — | — | — | — | — |
| 80 | Portland General Electric Co. | 0.20% | — | — | — | — | — |
| 81 | Southwest Gas Holdings, Inc. | 0.19% | — | — | — | — | — |
| 82 | StoneX Group, Inc. | 0.19% | — | — | — | — | — |
| 83 | TXNM Energy, Inc. | 0.19% | — | — | — | — | — |
| 84 | United Bankshares, Inc. | 0.19% | — | — | — | — | — |
| 85 | APGEApogee Therapeutics Inc. | 0.19% | $134.42 | -0.1% | +78.1% | +266.3% | $10B |
| 86 | Alkermes plc | 0.19% | — | — | — | — | — |
| 87 | Glacier Bancorp, Inc. | 0.19% | — | — | — | — | — |
| 88 | Magnolia Oil & Gas Corp. | 0.19% | — | — | — | — | — |
| 89 | Ryman Hospitality Properties, Inc. | 0.19% | — | — | — | — | — |
| 90 | Applied Digital Corp. | 0.18% | — | — | — | — | — |
| 91 | Murphy Oil Corp. | 0.18% | — | — | — | — | — |
| 92 | Applied Optoelectronics, Inc. | 0.18% | — | — | — | — | — |
| 93 | Taylor Morrison Home Corp. | 0.18% | — | — | — | — | — |
| 94 | New Jersey Resources Corp. | 0.18% | — | — | — | — | — |
| 95 | Balchem Corp. | 0.18% | — | — | — | — | — |
| 96 | Cogent Biosciences, Inc. | 0.18% | — | — | — | — | — |
| 97 | Essent Group Ltd. | 0.18% | — | — | — | — | — |
| 98 | Plexus Corp. | 0.18% | — | — | — | — | — |
| 99 | Hancock Whitney Corp. | 0.18% | — | — | — | — | — |
| 100 | Kite Realty Group Trust | 0.18% | — | — | — | — | — |
Methodology#
Holdings and weights are sourced from the fund's portfolio as disclosed to the SEC on Form N-PORT — a public filing. Portfolio filings are quarterly (public ~60 days after quarter end), so we anchor on the latest one and roll each weight forward daily by that holding's price move, keeping the numbers current between filings; positions in stocks ChartRow doesn't track carry their filed weight unchanged and show "—" where we have no data. Returns are total returns (dividends reinvested). One row per company, not per ticker: when a fund holds more than one share class of the same company (Alphabet's GOOGL and GOOG, for example), we combine them into a single row whose weight is the sum of its classes. IWM tracks Russell 2000 — for the index itself (returns by year, sector history, valuation), see the Russell 2000 research pages. Past performance does not predict future returns; not investment advice.
FAQ#
- What are the top 10 holdings of IWM?
- IWM's top 10 holdings are Bloom Energy Corporation (BE), 1.7%; Credo Technology Group Holding Ltd (CRDO), 1.4%; Fabrinet (FN), 0.7%; Guardant Health Inc. (GH), 0.6%; Coeur Mining Inc. (CDE), 0.6%; Sterling Infrastructure Inc. (STRL), 0.5%; IonQ Inc. (IONQ), 0.5%; SiTime Corporation (SITM), 0.5%; Nextpower Inc. (NXT), 0.5%; TTM Technologies Inc. (TTMI), 0.5% — together about 8% of the fund, per its Mar 31, 2026 SEC filing with weights rolled forward to today.
- How many holdings does IWM have?
- iShares Russell 2000 ETF (IWM) held 1932 positions as of its latest SEC N-PORT filing (Mar 31, 2026).
- How current are IWM's holdings?
- Funds disclose their full portfolio to the SEC on Form N-PORT; the quarter-end report becomes public about 60 days later. ChartRow anchors on the latest public filing (Mar 31, 2026) and rolls each weight forward daily by that holding's price move, so the weights shown estimate today rather than the filing date.
- Is ChartRow affiliated with IWM or BlackRock?
- No. ChartRow is independent and is not affiliated with, sponsored by, or endorsed by BlackRock or iShares Russell 2000 ETF. Everything on this page is derived independently from the fund's public SEC filings; fund names and trademarks belong to their owners. For information only — not investment advice.