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IWM
iShares Russell 2000 ETFETF · Broad Market
$303.49+$0.78 (+0.26%)as of market close, Aug 13, 2026
☀ Pre-market:$303.71+0.07%9:00 AM ET
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Tracks Russell 2000 — research:PerformanceDrawdown

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#

CompanyWeight
1BEBloom Energy Corporation
1.7%
2CRDOCredo Technology Group Holding Ltd
1.4%
3FNFabrinet
0.7%
4GHGuardant Health Inc.
0.6%
5CDECoeur Mining Inc.
0.6%
6STRLSterling Infrastructure Inc.
0.5%
7IONQIonQ Inc.
0.5%
8SITMSiTime Corporation
0.5%
9NXTNextpower Inc.
0.5%
10TTMITTM Technologies Inc.
0.5%

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#

401–500 of 1932
Weightsthe Mar 31, 2026 filing rolled forward on price — an estimate (as of market close, Aug 13, 2026)
#CompanyWeightPrice1DYTD1YMkt cap
401Dyne Therapeutics, Inc.0.08%
402St. Joe Co. (The)0.08%
403WaFd, Inc.0.08%
404Mercury General Corp.0.08%
405Perdoceo Education Corp.0.08%
40610X Genomics, Inc.0.08%
407Privia Health Group, Inc.0.08%
408Hilton Grand Vacations, Inc.0.08%
409RXO, Inc.0.08%
410Alpha Metallurgical Resources, Inc.0.08%
411Bel Fuse, Inc.0.08%
412Banc of California, Inc.0.08%
413Trustmark Corp.0.08%
414Andersons, Inc. (The)0.08%
415Madison Square Garden Entertainment Corp.0.08%
416HNI Corp.0.08%
417Oscar Health, Inc.0.08%
418Artisan Partners Asset Management, Inc.0.08%
419ABM Industries, Inc.0.08%
420Tango Therapeutics, Inc.0.08%
421Photronics, Inc.0.08%
422Verra Mobility Corp.0.08%
423Newmark Group, Inc.0.07%
424First Bancorp0.07%
425Vita Coco Co., Inc. (The)0.07%
426Beam Therapeutics, Inc.0.07%
427OneSpaWorld Holdings Ltd.0.07%
428Atlanta Braves Holdings, Inc.0.07%
429NetScout Systems, Inc.0.07%
430LeMaitre Vascular, Inc.0.07%
431BancFirst Corp.0.07%
432ImmunityBio, Inc.0.07%
433CSG Systems International, Inc.0.07%
434FB Financial Corp.0.07%
435GEO Group, Inc. (The)0.07%
436Customers Bancorp, Inc.0.07%
437Kinetik Holdings, Inc.0.07%
438Minerals Technologies, Inc.0.07%
439Immunome, Inc.0.07%
440Upstart Holdings, Inc.0.07%
441ArcBest Corp.0.07%
442Bank of NT Butterfield & Son Ltd. (The)0.07%
443Northwest Natural Holding Co.0.07%
444DNOW, Inc.0.07%
445Knowles Corp.0.07%
446NBT Bancorp, Inc.0.07%
447Vishay Intertechnology, Inc.0.07%
448Huron Consulting Group, Inc.0.07%
449Chefs' Warehouse, Inc. (The)0.07%
450BioCryst Pharmaceuticals, Inc.0.07%
451Hub Group, Inc.0.07%
452Cleanspark, Inc.0.07%
453Helios Technologies, Inc.0.07%
454First Busey Corp.0.07%
455Edgewise Therapeutics, Inc.0.07%
456SPS Commerce, Inc.0.07%
457Ambarella, Inc.0.07%
458Legence Corp.0.07%
459Baldwin Insurance Group, Inc. (The)0.07%
460Warby Parker, Inc.0.07%
461ADMA Biologics, Inc.0.07%
462Astronics Corp.0.07%
463Braze, Inc.0.07%
464Celldex Therapeutics, Inc.0.07%
465Adaptive Biotechnologies Corp.0.07%
466Capri Holdings Ltd.0.07%
467Alarm.com Holdings, Inc.0.07%
468Banner Corp.0.07%
469Intuitive Machines, Inc.0.07%
470Sable Offshore Corp.0.07%
471Greif, Inc.0.07%
472Neogen Corp.0.07%
473National HealthCare Corp.0.07%
474Talos Energy, Inc.0.07%
475ACM Research, Inc.0.07%
476National Vision Holdings, Inc.0.07%
477Extreme Networks, Inc.0.07%
478Veeco Instruments, Inc.0.07%
479Immunovant, Inc.0.07%
480Tenable Holdings, Inc.0.07%
481ePlus, Inc.0.07%
482Syndax Pharmaceuticals, Inc.0.07%
483Enterprise Financial Services Corp.0.07%
484Green Brick Partners, Inc.0.07%
485Benchmark Electronics, Inc.0.07%
486Rush Street Interactive, Inc.0.07%
487Atkore, Inc.0.06%
488Insight Enterprises, Inc.0.06%
489Pathward Financial, Inc.0.06%
490Lionsgate Studios Corp.0.06%
491CoreCivic, Inc.0.06%
492H2O America0.06%
493DiamondRock Hospitality Co.0.06%
494Kaiser Aluminum Corp.0.06%
495Rogers Corp.0.06%
496Amprius Technologies, Inc.0.06%
497Enerpac Tool Group Corp.0.06%
498Strategic Education, Inc.0.06%
499Central Garden & Pet Co.0.06%
500Agios Pharmaceuticals, Inc.0.06%

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.