IWM holdings - what the fund actually owns

iShares Russell 2000 ETF reports 1,785 stock positions to the SEC, 100% of its assets. The ten largest are 3.4% of the fund, as of Jun 30, 2026.

Each week Ploutos reads the latest N-PORT filing of the largest US equity ETFs. This page is one fund's filing: its reported positions with their weights, where that weight sits by sector, what entered and left since the previous filing, and which other funds hold the most of the same stocks.

Reported positions

1,785

cover 100% of the fund

Weight of the top 10 holdings

3.4%

of the fund in ten names

Largest position

MOG.A

0.38% · Moog, Inc.

Filing date

Jun 30, 2026

holdings as reported to the SEC

Where the weight sits, by sector

Healthcare
19.5%
Technology
18.8%
Financial Services
16.0%
Industrials
9.9%
Basic Materials
7.8%
Consumer Cyclical
7.5%
Real Estate
6.8%
Energy
3.4%
Utilities
2.9%
Communication Services
2.6%
Consumer Defensive
0.9%
Unknown
3.7%

Sectors come from each company's industry code in its SEC record, so they are coarse. 3.7% of the reported weight could not be placed and is shown as unknown.

Full holdings list, heaviest first

#StockWeightCumulative
1MOG.AMoog, Inc.0.38%0.4%
2HUTHut 8 Corp.0.37%0.8%
3BTSGBrightSpring Health Services, Inc.0.35%1.1%
4CYTKCytokinetics, Inc.0.35%1.5%
5VSATViasat, Inc.0.35%1.8%
6AGXArgan, Inc.0.34%2.1%
7MXLMaxLinear, Inc.0.34%2.5%
8UMBFUMB Financial Corp.0.33%2.8%
9COMPCompass Diversified Holdings0.32%3.1%
10FROGJFrog Ltd.0.31%3.4%
11KRYSKrystal Biotech, Inc.0.30%3.7%
12RIOTRiot Platforms, Inc.0.30%4.0%
13ESEESCO Technologies, Inc.0.29%4.3%
14CTRECareTrust REIT, Inc.0.28%4.6%
15FCFSFirstCash Holdings, Inc.0.28%4.9%
16ONBOld National Bancorp0.28%5.2%
17ALKSAlkermes plc0.27%5.4%
18ENSEnerSys0.27%5.7%
19QBTSD-Wave Quantum, Inc.0.27%6.0%
20SNEXStoneX Group, Inc.0.27%6.3%
21CIFRCipher Digital, Inc.0.26%6.5%
22PRAXPraxis Precision Medicines, Inc.0.26%6.8%
23TEXTerex Corp.0.26%7.0%
24CORZCore Scientific, Inc.0.25%7.3%
25GKOSGlaukos Corp.0.25%7.5%

The 1,000 heaviest positions are listed here, of the 1,785 the fund reports.

Funds that hold the most of the same stocks

The share of IWM that is also in each fund, from the positions both report. Open a pair for the full list.

FundOverlapShared
VTWOVANGUARD RUSSELL 2000 INDEX FUND75.9%1,493
IWOiShares Russell 2000 Growth ETF56.6%932
SCHASchwab U.S. Small-Cap ETF54.0%1,230
IWNiShares Russell 2000 Value ETF53.7%1,215
SPSMState Street(R) SPDR(R) Portfolio S&P 600(TM) Small Cap ETF45.2%519
IJRiShares Core S&P Small-Cap ETF45.0%517
VXFVANGUARD EXTENDED MARKET INDEX FUND33.6%1,228
IJSiShares S&P Small-Cap 600 Value ETF30.2%393

Questions people ask

What are the top holdings of IWM?

Its filing lists 1,785 stock positions. The largest are MOG.A 0.4%, HUT 0.4%, BTSG 0.4%, and the ten largest together are 3.4% of the fund. The full list with weights is on this page.

How often do these holdings change?

Funds report their positions to the SEC at each quarter end, and the SEC publishes the filing about 60 days later. Ploutos reads the latest one every week, so the page changes four times a year, and shows the date of the filing it reads.

Why does the coverage not reach 100%?

The list is the stock positions the fund reports. Cash, futures, bonds and other assets the filing carries are not listed, and what the stocks add up to is the coverage shown. A stock fund lands near 100; a fund that holds futures or a cash sleeve lands lower. Weights are of the whole fund.

Compare IWM with another fund·All fund pairs

Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.