etf overlap tool · ishares · full holdings

IWM holdings

iShares Russell 2000 ETF. IWM holds 1,971 securities. The 10 largest are 3.3% of the fund, and 299 names carry half of it.

Holdings as of October 16, 2026 · source: iShares · How we measured all 1,431 pairs

fund factsdownload csv

holdings1,971

top 10 weight3.3%

names to reach half299

behaves like834 equal stocks

the fund

Issuer: iShares
Holdings as of: October 16, 2026
Source: iShares holdings file
Cash and other: 0.13%

line weights

Largest: MOG-A 0.36%
Median: 0.026%
Average: 0.051%
Smallest: ARCELLX INC CVR 0.0001%
Countries: 21

01Holdings

The 100 largest, in order

iwm holdingslargest 100 of 1,971

#companyctrysectorweightrunning

1MOMOG-AMOOG INC CLASS AUSIndustrials0.36%0.36%0.4%

2BTBTSGBRIGHTSPRING HEALTH SERVICES INCUSHealth Care0.35%0.35%0.7%

3UMUMBFUMB FINANCIALUSFinancials0.34%0.34%1.1%

4SMSMSM ENERGYUSEnergy0.33%0.33%1.4%

5GKGKOSGLAUKOSUSHealth Care0.33%0.33%1.7%

6FRFROGJFROGILInformation Technology0.32%0.32%2.0%

7EAEATBRINKER INTERNATIONAL INCUSConsumer Discretionary0.31%0.31%2.3%

8FCFCFSFIRSTCASH HOLDINGS INCUSFinancials0.31%0.31%2.6%

9ONONBOLD NATIONAL BANCORPUSFinancials0.31%0.31%3.0%

10CTCTRECARETRUST REITUSReal Estate0.30%0.30%3.3%

top 103.3% of the fund

11TWTWSTTWIST BIOSCIENCEUSHealth Care0.30%0.30%3.6%

12PCPCVXVAXCYTEUSHealth Care0.30%0.30%3.9%

13RHRHPRYMAN HOSPITALITY PROPERTIES REITUSReal Estate0.30%0.30%4.2%

14PBPBFPBF ENERGY CLASS AUSEnergy0.29%0.29%4.4%

15CYCYTKCYTOKINETICSUSHealth Care0.29%0.29%4.7%

16IDIDCCINTERDIGITAL INCUSInformation Technology0.29%0.29%5.0%

17KRKRYSKRYSTAL BIOTECHUSHealth Care0.28%0.28%5.3%

18TXTXG10X GENOMICS CLASS AUSHealth Care0.28%0.28%5.6%

19JXJXNJACKSON FINANCIAL CLASS AUSFinancials0.28%0.28%5.9%

20PTPTGXPROTAGONIST THERAPEUTICSUSHealth Care0.27%0.27%6.1%

21TGTGTXTG THERAPEUTICSUSHealth Care0.27%0.27%6.4%

22HQHQYHEALTHEQUITYUSHealth Care0.27%0.27%6.7%

23OSOSCROSCAR HEALTH CLASS AUSFinancials0.27%0.27%6.9%

24VSVSATVIASAT INCUSInformation Technology0.26%0.26%7.2%

25CMCMCCOMMERCIAL METALSUSMaterials0.25%0.25%7.5%

Show lines 26 to 100 · 15.5% of the fund

26SLSLABSILICON LABORATORIESUSInformation Technology0.25%0.25%7.7%

27ACACAARCOSAUSIndustrials0.25%0.25%8.0%

28ZEZETAZETA GLOBAL HOLDINGS CLASS AUSInformation Technology0.25%0.25%8.2%

29MAMATXMATSON INCUSIndustrials0.25%0.25%8.5%

30ZWZWSZURN ELKAY WATER SOLUTIONS CORPUSIndustrials0.24%0.24%8.7%

31HUHUTHUT CORPUSInformation Technology0.24%0.24%8.9%

32ALALKSALKERMESIEHealth Care0.24%0.24%9.2%

33TRTRNOTERRENO REALTY REITUSReal Estate0.24%0.24%9.4%

34FSFSSFEDERAL SIGNAL CORPUSIndustrials0.24%0.24%9.7%

35ANANFABERCROMBIE AND FITCH CLASS AUSConsumer Discretionary0.24%0.24%9.9%

36SSSSRMSSR MININGCAMaterials0.23%0.23%10.1%

37COCOMPCOMPASS INC CLASS AUSReal Estate0.23%0.23%10.4%

38MAMACMACERICH REITUSReal Estate0.23%0.23%10.6%

39ESESEESCO TECHNOLOGIESUSIndustrials0.23%0.23%10.8%

40FLFLRFLUOR CORPUSIndustrials0.23%0.23%11.0%

41KYKYMRKYMERA THERAPEUTICSUSHealth Care0.23%0.23%11.3%

42SWSWXSOUTHWEST GAS HOLDINGSUSUtilities0.22%0.22%11.5%

43LNLNTHLANTHEUS HOLDINGSUSHealth Care0.22%0.22%11.7%

44QLQLYSQUALYSUSInformation Technology0.22%0.22%11.9%

45TXTXNMTXNM ENERGY INCUSUtilities0.22%0.22%12.2%

46VSVSXYVICTORIA S SECRETUSConsumer Discretionary0.22%0.22%12.4%

47LTLTHLIFE TIME GROUP HOLDINGSUSConsumer Discretionary0.22%0.22%12.6%

48VLVLYVALLEY NATIONALUSFinancials0.22%0.22%12.8%

49SNSNEXSTONEX GROUP INCUSFinancials0.22%0.22%13.0%

50CVCVLTCOMMVAULT SYSTEMSUSInformation Technology0.22%0.22%13.3%

51MXMXLMAXLINEARUSInformation Technology0.22%0.22%13.5%

52PLPLXSPLEXUS CORPUSInformation Technology0.22%0.22%13.7%

53ENENSENERSYSUSIndustrials0.22%0.22%13.9%

54UBUBSIUNITED BANKSHARESUSFinancials0.21%0.21%14.1%

55SYSYRESPYRE THERAPEUTICS INCUSHealth Care0.21%0.21%14.3%

56PRPRAXPRAXIS PRECISION MEDICINESUSHealth Care0.21%0.21%14.5%

57NPNPOENPROUSIndustrials0.21%0.21%14.7%

58HWHWCHANCOCK WHITNEYUSFinancials0.21%0.21%15.0%

59HIHIMSHIMS HERS HEALTH CLASS AUSHealth Care0.21%0.21%15.2%

60MGMGYMAGNOLIA OIL GAS CORP CLASS AUSEnergy0.21%0.21%15.4%

61BKBKHBLACK HILLS CORPUSUtilities0.21%0.21%15.6%

62GBGBCIGLACIER BANCORP INCUSFinancials0.20%0.20%15.8%

63LGLGNDLIGAND PHARMACEUTICALSUSHealth Care0.20%0.20%16.0%

64GAGATXGATXUSIndustrials0.20%0.20%16.2%

65TETEXTEREXUSIndustrials0.20%0.20%16.4%

66ESESNTESSENT GROUPBMFinancials0.20%0.20%16.6%

67EPEPRTESSENTIAL PROPERTIES REALTY TRUSTUSReal Estate0.20%0.20%16.8%

68MUMURMURPHY OILUSEnergy0.20%0.20%17.0%

69SXSXTSENSIENT TECHNOLOGIESUSMaterials0.20%0.20%17.2%

70HOHOMBHOME BANCSHARES INCUSFinancials0.20%0.20%17.4%

71NENENOBLE CORPORATION PLCGBEnergy0.20%0.20%17.6%

72FTFTDRFRONTDOOR INCUSConsumer Discretionary0.19%0.19%17.8%

73CWCWSTCASELLA WASTE SYSTEMS CLASS AUSIndustrials0.19%0.19%18.0%

74AUAUBATLANTIC UNION BANKSHARESUSFinancials0.19%0.19%18.2%

75ORORAORMAT TECH INCUSUtilities0.19%0.19%18.4%

76VRVRNSVARONIS SYSTEMSUSInformation Technology0.19%0.19%18.6%

77SISIGISELECTIVE INSURANCE GROUPUSFinancials0.19%0.19%18.7%

78BCBCPCBALCHEMUSMaterials0.19%0.19%18.9%

79RIRIGTRANSOCEANCHEnergy0.19%0.19%19.1%

80ACACIWACI WORLDWIDEUSInformation Technology0.19%0.19%19.3%

81JBJBTMJBT MARELUSIndustrials0.19%0.19%19.5%

82HAHAEHAEMONETICS CORPUSHealth Care0.19%0.19%19.7%

83BOBOXBOX INC CLASS AUSInformation Technology0.19%0.19%19.9%

84CACAKECHEESECAKE FACTORY INCUSConsumer Discretionary0.19%0.19%20.1%

85IOIOVAIOVANCE BIOTHERAPEUTICS INCUSHealth Care0.19%0.19%20.3%

86NJNJRNEW JERSEY RESOURCES CORPUSUtilities0.19%0.19%20.4%

87MMMMSIMERIT MEDICAL SYSTEMS INCUSHealth Care0.18%0.18%20.6%

88POPORPORTLAND GENERAL ELECTRICUSUtilities0.18%0.18%20.8%

89ABABCBAMERIS BANCORPUSFinancials0.18%0.18%21.0%

90CNCNXCNX RESOURCESUSEnergy0.18%0.18%21.2%

91ARAROCARCHROCKUSEnergy0.18%0.18%21.4%

92MTMTRNMATERIONUSMaterials0.18%0.18%21.5%

93PIPIIMPINJUSInformation Technology0.18%0.18%21.7%

94KRKRGKITE REALTY GROUP TRUST REITUSReal Estate0.18%0.18%21.9%

95CNCNOCNO FINANCIAL GROUPUSFinancials0.18%0.18%22.1%

96PEPECOPHILLIPS EDISON AND COMPANYUSReal Estate0.17%0.17%22.2%

97URURBNURBAN OUTFITTERSUSConsumer Discretionary0.17%0.17%22.4%

98OPOPCHOPTION CARE HEALTH INCUSHealth Care0.17%0.17%22.6%

99RYRYTMRHYTHM PHARMACEUTICALSUSHealth Care0.17%0.17%22.8%

100SBSBRASABRA HEALTH CARE REITUSReal Estate0.17%0.17%22.9%

The other 1,871 are in the full CSV.

02Breakdown

Where the money sits, by country and by sector

countries21 countries · by isin

CAUSBMMXBSKYPRVGPAANCOPEBRCLARISFONOSEFIIMIEGBNLDKPLJEBEDECZHUROGGFRLUCHATLIPTESITGRTRCYGIMTLREGILKWBHSAQAAENAZAMURUCNKRJPINHKTWTHVNPHMYMHSGIDAUNZ

0%92.0%none held

USUnited States92.0%

BMBermuda1.8%

CACanada1.5%

KYCayman Islands1.0%

MHMarshall Islands0.6%

GBUnited Kingdom0.6%

IEIreland0.5%

ILIsrael0.4%

CHSwitzerland0.4%

PRPuerto Rico0.3%

+11 other countries0.9%

sectorsshare of the fund

Health Care19.8%

Financials19.7%

Industrials13.8%

Information Technology12.8%

Consumer Discretionary9.3%

Energy7.0%

Real Estate5.9%

Materials4.2%

Utilities2.9%

Communication Services2.4%

Consumer Staples2.1%

03Overlap

The funds that hold the most of the same IWM money

overlap53 funds compared

IJR48%VB25%IJH12%VNQ5.7%VGT4.3%VTI3.8%ITOT3.8%VYM2.5%VT1.5%SCHD1.4%

Every other comparison: ARKK 1.2% · VIG 1.0% · VEA 0.1% · VXUS 0.0% · EIMI 0.0% · IEFA 0.0% · VOO 0.0% · SPY 0.0% · QQQ 0.0% · IVV 0.0% · QQQM 0.0% · JEPI 0.0% · VUG 0.0% · VTV 0.0% · DIA 0.0% · XLK 0.0% · SMH 0.0% · SOXX 0.0% · VWO 0.0% · EFA 0.0% · EEM 0.0% · XLF 0.0% · XLE 0.0% · XLV 0.0% · XLI 0.0% · XLY 0.0% · XLP 0.0% · JEPQ 0.0% · RSP 0.0% · VOOG 0.0% · MGK 0.0% · VO 0.0% · IWF 0.0% · SPYG 0.0% · XLC 0.0% · XLU 0.0% · IWDA 0.0% · VWCE 0.0% · CSPX 0.0% · VUAA 0.0% · SSAC 0.0% · CNDX 0.0% · SMEA 0.0%

04Questions

IWM holdings: what people ask

questions4 answered

How many stocks does IWM hold?

1,971 securities, according to iShares's holdings file dated October 16, 2026.

What are IWM's top 10 holdings?

MOG-A, BTSG, UMBF, SM, GKOS, FROG, EAT, FCFS, ONB and CTRE. Together they are 3.3% of the fund.

How concentrated is IWM?

299 of its 1,971 holdings make up half of the fund. By weight it behaves like 834 equally weighted stocks.

Which ETFs overlap most with IWM?

IJR (48%), VB (25%) and IJH (12%), measured on the full holdings of each fund.

Price, returns and drawdowns: IWM analysis.

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Weights are iShares's published holdings as of the date above. They are a share of the fund's net assets; cash and derivatives (0.13%) are left out of the list. A company's country is the one its ISIN starts with, where it is incorporated: Linde or Eaton count as Irish here, while MSCI, which files companies by their main listing, puts them in the US. This page describes what the fund holds; it is not investment advice.