IUSG holdings and overlap

iShares Core S&P U.S. Growth ETF (IUSG) holds 399 positions in its iShares file of 2026-10-27. Its three largest are Nvidia (NVDA) at 13.93%, Microsoft (MSFT) at 10.42% and Apple (AAPL) at 6.69%, and its ten largest make up 56.8% of the fund.

In its iShares file of 2026-10-27, IUSG is 51.9% technology, 13.8% communication services and 9.0% financials by sector, with 53.2% in mega-cap tech and 55.9% in the ten largest US companies by market value.

Edited by VoidLab Data through Last revised

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IUSGiShares Core S&P U.S. Growth ETFUS Large Growth, iShares, 399 positions
Last close, 2026-10-28
$190.97 +0.60%
52-week range 149 to 199
Largest position
NVDA
13.93% of the ETF, Nvidia
Positions
399
56.8% in the ten largest
Cost per year
0.04%
$4 a year on $10,000
Assets
$34.0B
under management
Return, 3 years
+102.9%
cumulative, total return
Worst fall
-21.1%
peak to trough, 3 years, weekly closes

What does IUSG hold, as of its issuer file of 2026-10-27?

IUSG spreads its weight across 399 positions, against a median of 101 across the 25 US Large Growth funds with a page here. The position IUSG carries furthest above that group is Microsoft at 10.42% of the fund, against a 5.94% median there.

The 100 largest of the 399 positions in IUSG's file; all 399 are in the fund's JSON file.
RankCompanyWeightWeight bar
1 NVDA Nvidia 13.93%
2 MSFT Microsoft 10.42%
3 AAPL Apple 6.69%
4 GOOGL Alphabet Class A 4.97%
5 AVGO Broadcom 4.3%
6 GOOG Alphabet Class C 3.98%
7 META Meta Platforms 3.61%
8 AMZN Amazon 3.48%
9 MU Micron Technology 2.77%
10 LLY Eli Lilly 2.71%
11 BRK.B Berkshire Hathaway 2.67%
12 AMD Advanced Micro Devices 2.42%
13 TSLA Tesla 1.88%
14 JPM JPMorgan Chase 1.6%
15 PLTR Palantir Technologies 1.21%
16 JNJ Johnson & Johnson 1.01%
17 V Visa 0.99%
18 MA Mastercard 0.87%
19 CAT Caterpillar 0.87%
20 AMAT Applied Materials 0.83%
21 LRCX Lam Research 0.8%
22 CRWD CrowdStrike 0.72%
23 RTX RTX 0.69%
24 NFLX Netflix 0.69%
25 GEV GE Vernova 0.63%
26 ABBV AbbVie 0.61%
27 CSCO Cisco 0.61%
28 KLAC KLA 0.53%
29 ANET Arista Networks 0.52%
30 APH Amphenol 0.51%
31 SNDK Sandisk 0.5%
32 PANW Palo Alto Networks 0.48%
33 PM Philip Morris International 0.47%
34 GS Goldman Sachs 0.46%
35 AMGN Amgen 0.43%
36 WELL Welltower 0.43%
37 GE GE Aerospace 0.42%
38 ISRG Intuitive Surgical 0.42%
39 KO Coca-Cola 0.39%
40 MS Morgan Stanley 0.36%
41 UBER Uber 0.35%
42 IBM IBM 0.32%
43 NEM Newmont 0.31%
44 ORCL Oracle 0.31%
45 BKNG Booking 0.3%
46 AXP American Express 0.3%
47 GILD Gilead Sciences 0.28%
48 MRVL Marvell Technology 0.26%
49 NOW ServiceNow 0.26%
50 STX Seagate Technology 0.26%
51 DDOG Datadog 0.25%
52 PWR Quanta Services 0.23%
53 TJX TJX Companies 0.22%
54 MAR Marriott International 0.22%
55 VRT Vertiv 0.21%
56 MCD McDonald's 0.21%
57 HLT Hilton Worldwide 0.2%
58 LITE Lumentum 0.2%
59 HWM Howmet Aerospace 0.2%
60 HOOD Robinhood Markets 0.2%
61 RCL Royal Caribbean Group 0.19%
62 PGR Progressive 0.19%
63 ORLY O'Reilly Automotive 0.19%
64 FTNT Fortinet 0.19%
65 APP AppLovin 0.19%
66 GLW Corning 0.18%
67 HCA HCA Healthcare 0.17%
68 MNST Monster Beverage 0.17%
69 BE Bloom Energy 0.17%
70 DASH DoorDash 0.17%
71 PH Parker Hannifin 0.17%
72 BNY BNY Mellon 0.17%
73 TDG TransDigm Group 0.16%
74 JCI Johnson Controls 0.16%
75 SPGI S&P Global 0.16%
76 MPWR Monolithic Power Systems 0.16%
77 CDNS Cadence Design Systems 0.16%
78 CME CME Group 0.16%
79 BA Boeing 0.15%
80 CEG Constellation Energy 0.15%
81 TT Trane Technologies 0.14%
82 INTU Intuit 0.13%
83 CIEN Ciena 0.13%
84 CMI Cummins 0.13%
85 GD General Dynamics 0.13%
86 VST Vistra 0.12%
87 COHR Coherent 0.12%
88 P Everpure 0.12%
89 FIX Comfort Systems USA 0.12%
90 TEL TE Connectivity 0.12%
91 IDXX Idexx Laboratories 0.12%
92 SYK Stryker 0.12%
93 BSX Boston Scientific 0.12%
94 URI United Rentals 0.11%
95 TWLO Twilio 0.1%
96 OKTA Okta 0.1%
97 IBKR Interactive Brokers 0.1%
98 ROST Ross Stores 0.09%
99 CCL Carnival 0.09%
100 EBAY eBay 0.09%

The most recent file iShares has published for IUSG is dated 2026-10-27, 1 day before these prices, which is the median for the iShares ETFs covered here. Every one of the 399 positions IUSG holds, with its weight, is in the fund's JSON file. See the other 153 ETFs with a page here that hold NVDA, and how their weights compare with the 13.93% IUSG gives it.

Category: US Large Growth, set by TickerInside from the ETF's own latest file. In its file of 2026-10-27, 100% of its stocks are US companies; weighted by holding, they sit where 34% of their market's value is in larger companies (large: up to 78%); growth index funds hold 79% of their value against 69% for companies of the same sizes in the whole market, within 2.5 points of the 10 points line, and its name says growth. How categories are set.

Use this data
JSONhttps://tickerinside.com/api/v1/fund/iusg.json
CSVhttps://tickerinside.com/api/v1/fund/iusg.csv
Sheets=IMPORTDATA("https://tickerinside.com/api/v1/fund/iusg.csv")If your sheet uses a decimal comma: =IMPORTDATA("https://tickerinside.com/api/v1/fund/iusg.csv"; ","; "en_US")
curlcurl -s https://tickerinside.com/api/v1/fund/iusg.json
API reference · spreadsheet guide Add TickerInside to Claude to ask about IUSG with this data

How much money went into or out of IUSG?

On the close of Friday, October 23, 2026, $19 million went into IUSG, 0.06% of its assets, as it created shares. Over its last 5 closes, a net inflow of $56 million, 3 of them measured.

IUSG's money flows on its last 14 closes, 30 Sep 2026 to 23 Oct 2026, largest inflow $38 million on 16 Oct 2026
2026-09-302026-10-23

From IUSG's own holdings files. Every ETF's latest flows.

How is IUSG split by sector?

SectorWeightWeight bar
Technology51.9%
Communication services13.8%
Financials9.0%
Consumer discretionary8.3%
Health care7.2%
Industrials6.7%
Consumer staples1.2%
Real estate0.8%
Materials0.5%
Utilities0.4%
Energy0.1%

From its iShares file of 2026-10-27. How these are measured.

What did IUSG hold in its SEC reports since 2019?

In IUSG's SEC filings, its largest position went from Microsoft (MSFT) at 7.52% on 2019-09-30 to Nvidia (NVDA) at 12.95% on 2026-06-30, across 28 quarterly reports.

Largest in 2019
MSFT
7.52% on 2019-09-30
Largest in 2026
NVDA
12.95% on 2026-06-30
Ten largest
53.5%
29.5% in 2019
Quarterly reports
28
since 2019, SEC Form N-PORT
ReportPositionsLargestTop 10
2019-09-30526MSFT 7.52%29.5%
2019-12-31492AAPL 8.10%35.8%
2020-12-31448AAPL 11.88%46.2%
2021-12-31464AAPL 12.28%50.7%
2022-12-30456AAPL 10.91%35.4%
2023-12-31463AAPL 12.43%53.8%
2024-12-31443NVDA 12.03%51.0%
2025-12-31374NVDA 13.76%59.1%
2026-06-30390NVDA 12.95%53.5%

The first report, then the last of each year, of the 28 reports IUSG filed on SEC Form N-PORT from 2019-09-30 to 2026-06-30, each company under its ticker today. Every position of every report is in its quarterly file, and at any date at /api/v1/history/iusg/{date}.json. How these are read.

What does IUSG duplicate?

The ETF nearest to IUSG is SPYG: the two hold 95.3% of their weight in common, in the 152 companies both own, and 95.4% of IUSG itself is also held there. Owning IUSG alongside the ETFs at the top of this table means holding mostly the same companies twice. IUSG is close to contained in SPYG.

ETFOverlap by weightOf IUSG held thereOf that ETF in IUSGCompanies in bothOverlap bar
SPYG 95.3% 95.4% 100.0% 152
IVW 95.3% 95.4% 100.0% 152
VOOG 90.5% 94.5% 99.9% 144
IWF 74.2% 85.0% 88.7% 173
XLG 72.4% 78.6% 86.3% 35
VUG 72.1% 77.5% 90.7% 91
IWY 71.3% 80.1% 92.5% 67
VONG 71.2% 82.3% 88.4% 185
ILCG 69.6% 84.6% 82.1% 149
MGC 69.3% 89.3% 75.7% 80
OEF 68.9% 82.7% 78.5% 48
MGK 68.8% 72.7% 95.3% 47

The holdings of VOOG, VONG and MGC are from their SEC Form N-PORT filings for the period ended 2026-05-31, filed 2026-07-29. The holdings of VUG and MGK are from their SEC Form N-PORT filings for the period ended 2026-06-30, filed 2026-08-28. The other ETFs' holdings are from their issuers' latest files. Check IUSG against any ETF in the ETF overlap calculator · how overlap is measured.

What adds something different to IUSG?

KSA shares 0% of weight with IUSG and its weekly returns correlate with it at 0.33 over three years. The table lists the covered ETFs with the least in common with IUSG, least shared weight first and, among equals, lowest correlation.

ETFNameOverlap by weightCorrelation, 3yCompanies in both
KSA iShares MSCI Saudi Arabia ETF 0.0% 0.33 0
MCHI iShares MSCI China ETF 0.0% 0.35 0
XSVM Invesco S&P SmallCap Value with Momentum ETF 0.0% 0.40 0
SMIN iShares MSCI India Small-Cap ETF 0.0% 0.42 0
PICK iShares MSCI Global Metals & Mining Producers ETF 0.0% 0.54 1
IJR iShares Core S&P Small-Cap ETF 0.0% 0.55 0
PFF iShares Preferred and Income Securities ETF 0.0% 0.58 0
XSMO Invesco S&P SmallCap Momentum ETF 0.0% 0.61 0

Cost, returns and risk

Expense ratio0.04%
Dividend yield0.47%
Total return, 1 year13.0%
Total return, 3 years cumulative102.9%
Total return, 5 years cumulative73.8%
Volatility, annualised18.4%
Worst fall, 3 years-21.1%
Beta against SPY, 3 years of weekly returns1.27
Weight in the ten largest positions56.8%
Largest single position13.9%
Assets under management$34.0B

Expense ratio, yield and assets are reference data (the expense ratio from IUSG's SEC filing of 2026-07-27); the weight in the ten largest positions and the largest single position are from the issuer file of 2026-10-27; every other figure is computed here from weekly closes.

How it moves with the market

AgainstCorrelation, 3 yearsCovariance, annualised, in percent squared
SPY0.96almost always in step245
QQQ0.98almost always in step347

Weekly total returns. What the bands mean · why the covariance is printed.

Year by year

YearTotal return
202614.1%
202521.2%
202434.7%
202329.3%
2022-28.8%

One year

IUSG 116 SPY 116
2025-11-072026-10-30
IUSG rebased to 100 a year ago, weekly closes, prices through 2026-10-28.

Where to go next

Holdings from the most recent file iShares has published, dated 2026-10-27. Prices through 2026-10-28. How every figure here is produced. Measurements, not investment advice.

Cite this page

TickerInside, iShares Core S&P U.S. Growth ETF (IUSG), holdings from the issuer's file of 2026-10-27, https://tickerinside.com/etf/iusg/, CC BY 4.0

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