IJH holdings - what the fund actually owns

iShares Core S&P Mid-Cap ETF reports 400 stock positions to the SEC, 100% of its assets. The ten largest are 7.7% 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

400

cover 100% of the fund

Weight of the top 10 holdings

7.7%

of the fund in ten names

Largest position

TWLO

0.86% · TWILIO INC

Filing date

Jun 30, 2026

holdings as reported to the SEC

Where the weight sits, by sector

Technology
23.8%
Financial Services
12.2%
Consumer Cyclical
11.4%
Healthcare
11.3%
Industrials
10.0%
Basic Materials
9.9%
Real Estate
7.7%
Utilities
3.5%
Energy
3.0%
Consumer Defensive
1.9%
Communication Services
1.1%
Unknown
4.2%

Sectors come from each company's industry code in its SEC record, so they are coarse. 4.2% of the reported weight could not be placed and is shown as unknown.

Full holdings list, heaviest first

#StockWeightCumulative
1TWLOTWILIO INC0.86%0.9%
2CRSCARPENTER TECHNOLOGY CORP0.84%1.7%
3MKSIMKS INC0.83%2.5%
4CWCURTISS-WRIGHT CORP0.77%3.3%
5ENTGENTEGRIS INC0.75%4.1%
6NVENT ELECTRIC PLC0.75%4.8%
7ATIATI INC0.74%5.5%
8FTITECHNIPFMC PLC0.73%6.3%
9ILMNILLUMINA INC0.73%7.0%
10MTZMASTEC INC0.71%7.7%
11STRLSTERLING INFRASTRUCTURE INC0.71%8.4%
12WWDWOODWARD INC0.70%9.1%
13MTSIMACOM TECHNOLOGY SOLUTIONS HOLDINGS INC0.69%9.8%
14PEVERPURE INC0.68%10.5%
15XPOXPO INC0.66%11.1%
16OKTAOKTA INC0.63%11.8%
17UTHRUNITED THERAPEUTICS CORP0.63%12.4%
18USFDUS FOODS HOLDING CORP0.62%13.0%
19RBARB GLOBAL INC0.60%13.6%
20LSCCLATTICE SEMICONDUCTOR CORP0.58%14.2%
21RBCRBC BEARINGS INC0.56%14.8%
22BURLBURLINGTON STORES INC0.55%15.3%
23FNFABRINET0.55%15.9%
24SNXTD SYNNEX CORP0.55%16.4%
25TTMITTM TECHNOLOGIES INC0.53%17.0%

Funds that hold the most of the same stocks

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

FundOverlapShared
MDYState Street SPDR S&P MidCap 400SM ETF Trust99.5%400
SPMDState Street(R) SPDR(R) Portfolio S&P 400(TM) Mid Cap ETF97.6%391
VBKVANGUARD SMALL-CAP GROWTH INDEX FUND44.7%160
VBVANGUARD SMALL-CAP INDEX FUND42.3%386
VXFVANGUARD EXTENDED MARKET INDEX FUND41.4%389
VBRVANGUARD SMALL-CAP VALUE INDEX FUND39.5%249
SCHASchwab U.S. Small-Cap ETF32.0%226
XMMOInvesco S&P MidCap Momentum ETF26.9%73

Questions people ask

What are the top holdings of IJH?

Its filing lists 400 stock positions. The largest are TWLO 0.9%, CRS 0.8%, MKSI 0.8%, and the ten largest together are 7.7% 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 IJH 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.