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ETF overlap · Updated September 13, 2026

IEFA vs VONG: Holdings Overlap

iShares Core MSCI EAFE ETF (IEFA) and Vanguard Russell 1000 Growth ETF (VONG) share 160 holdings, with roughly 0.4% of their portfolio weight overlapping.

Weight overlap

0.4%

Shared portfolio weight

Shared holdings

160

Securities in both funds

Funds

IEFA · VONG

Compared side by side

IEFA holds other funds. Weight overlap looks through to what those hold — 3 funds, covering 100% of IEFA's weight.

Compare IEFA and VONG live →

Interactive charts, sector exposure, combined allocation, and the full overlap heatmap.

All 160 holdings IEFA and VONG share

Every holding both funds own, ranked by shared exposure (how much of the position they hold in common). The weight gap shows which fund tilts more heavily into it.

HoldingIn IEFAIn VONGWeight gap
SPOTSPOTIFY TECHNOLOGY SA0.30%0.25%0.05%IEFA
HEIHEICO0.09%0.05%0.04%IEFA
AALAmerican Airlines Group0.22%0.03%0.19%IEFA
ADPAUTOMATIC DATA PROCESSING0.02%0.12%0.10%VONG
AMPAMERIPRISE FINANCIAL0.03%0.01%0.02%IEFA
ELESTEE LAUDER CL A0.19%0.01%0.18%IEFA
AAOIApplied Optoelectronics0.00%0.02%0.02%VONG
AAON0.00%0.02%0.02%VONG
AEISAdvanced Energy Industries0.00%0.03%0.03%VONG
AFRMAffirm Holdings0.00%0.06%0.06%VONG
ALABAstera Labs0.00%0.15%0.15%VONG
ALGMAllegro MicroSystems0.00%0.02%0.02%VONG
ALKAlaska Air Group0.00%0.00%≈ even
ALSNAllison Transmission Holdings0.01%0.00%0.01%IEFA
APPFAppfolio0.00%0.01%0.01%VONG
ARWRArrowhead Pharmaceuticals0.00%0.02%0.02%VONG
ASTSAST SpaceMobile Class A0.00%0.04%0.04%VONG
ATI0.00%0.08%0.08%VONG
AWIArmstrong World Industries0.00%0.01%0.01%VONG
AXSMAxsome Therapeutics0.00%0.03%0.03%VONG
BBIOBridgebio Pharma0.00%0.04%0.04%VONG
BROSDutch Bros Class A0.00%0.02%0.02%VONG
BSYBentley Systems Class B0.00%0.00%≈ even
BURLBurlington Stores0.00%0.07%0.07%VONG
BWXTBWX Technologies0.00%0.05%0.05%VONG
CACCCredit Acceptance0.00%0.00%≈ even
CAICaris Life Sciences0.00%0.01%0.01%VONG
CARAvis Budget Group0.03%0.00%0.03%IEFA
CARTMaplebear0.00%0.01%0.01%VONG
CASYCASEY S GENERAL STORES0.00%0.09%0.09%VONG
CATCaterpillar0.00%1.15%1.15%VONG
CAVACava Group0.00%0.02%0.02%VONG
CELHCelsius Holdings0.00%0.02%0.02%VONG
CHDNChurchill Downs0.00%0.00%≈ even
CHHChoice Hotels International0.00%0.01%0.01%VONG
CHWYChewy Class A0.00%0.02%0.02%VONG
CHYMChime Financial Class A0.00%0.00%≈ even
CLHClean Harbors0.00%0.01%0.01%VONG
COKECoca-Cola Consolidated0.00%0.00%≈ even
CORTCorcept Therapeutics0.00%0.03%0.03%VONG
CRDOCredo Technology Group Holding Ltd.0.00%0.11%0.11%VONG
CRSCarpenter Technology0.00%0.08%0.08%VONG
CSGPCOSTAR GROUP0.00%0.00%≈ even
CSLCarlisle0.23%0.00%0.23%IEFA
CWCurtiss-Wright0.00%0.04%0.04%VONG
DECKDECKERS OUTDOOR0.00%0.00%≈ even
DKNGDraftKings0.00%0.03%0.03%VONG
DOCNDigitalOcean Holdings0.00%0.03%0.03%VONG
DOCUDocusign Class A0.00%0.00%≈ even
DPZDOMINO S PIZZA0.00%0.00%≈ even
DTDynatrace0.00%0.01%0.01%VONG
DYDycom Industries0.00%0.01%0.01%VONG
ECGEverus Construction Group0.00%0.02%0.02%VONG
ECHOECHOSTAR A0.00%0.03%0.03%VONG
EMEEMCOR GROUP0.00%0.11%0.11%VONG
ENTGEntegris0.00%0.01%0.01%VONG
ESTCElastic NV0.00%0.01%0.01%VONG
ETSYEtsy0.00%0.01%0.01%VONG
EXELExelixis0.00%0.01%0.01%VONG
EXLSExlService Holdings0.00%0.00%≈ even
FIGRFigure Technology Solutions Class A0.00%0.01%0.01%VONG
FIVEFive Below0.00%0.01%0.01%VONG
FNFabrinet0.00%0.05%0.05%VONG
FORMFormFactor0.00%0.03%0.03%VONG
FOURShift4 Payments Class A0.01%0.00%0.01%IEFA
FPSForgent Power Solutions Class A0.00%0.02%0.02%VONG
FSLRFIRST SOLAR0.00%0.00%≈ even
FTAIFTAI Aviation Ltd.0.00%0.06%0.06%VONG
FTITechnipFMC0.00%0.03%0.03%VONG
GDDYGODADDY CLASS A0.00%0.03%0.03%VONG
GENGEN DIGITAL0.00%0.00%≈ even
GHGuardant Health0.00%0.06%0.06%VONG
GSATGlobalstar0.00%0.01%0.01%VONG
GWREGuidewire Software0.00%0.02%0.02%VONG
HHyatt Hotels Class A0.00%0.02%0.02%VONG
HALOHalozyme Therapeutics0.00%0.03%0.03%VONG
HASHASBRO0.00%0.01%0.01%VONG
HLHecla Mining0.00%0.00%≈ even
HUBSHubSpot0.00%0.03%0.03%VONG
HXLHexcel0.00%0.00%≈ even
IESCIES Holdings0.00%0.02%0.02%VONG
INSMInsmed0.00%0.07%0.07%VONG
IONSIonis Pharmaceuticals0.00%0.02%0.02%VONG
IOTSamsara Class A0.00%0.04%0.04%VONG
IRDMIridium Communications0.00%0.00%≈ even
KDKyndryl Holdings0.00%0.00%≈ even
KRMNKarman Holdings0.00%0.01%0.01%VONG
KTOSKratos Defense & Security Solutions0.00%0.00%≈ even
KVYOKlaviyo Class A0.00%0.00%≈ even
LAMRLamar Advertising Class A0.00%0.01%0.01%VONG
LECOLincoln Electric Holdings0.00%0.01%0.01%VONG
LIILENNOX INTERNATIONAL0.00%0.01%0.01%VONG
LOPEGrand Canyon Education0.00%0.00%≈ even
LSCCLattice Semiconductor0.00%0.05%0.05%VONG
LSTRLandstar System0.00%0.01%0.01%VONG
MANHManhattan Associates0.00%0.03%0.03%VONG
MDGLMadrigal Pharmaceuticals0.00%0.03%0.03%VONG
MEDPMedpace Holdings0.00%0.04%0.04%VONG
MODModine Manufacturing0.00%0.03%0.03%VONG
MORNMorningstar0.00%0.00%≈ even
MSGSMadison Square Garden Sports Class A0.00%0.01%0.01%VONG
MTSIMACOM Technology Solutions Holdings0.00%0.05%0.05%VONG
MTZMasTec0.00%0.05%0.05%VONG
MWHSolv Energy Class A0.00%0.00%≈ even
NBIXNeurocrine Biosciences0.00%0.04%0.04%VONG
NIQNIQ Global Intelligence0.00%0.00%≈ even
NTRANatera0.00%0.11%0.11%VONG
NVTnVent Electric0.00%0.03%0.03%VONG
ONTOOnto Innovation0.00%0.01%0.01%VONG
PCORProcore Technologies0.00%0.02%0.02%VONG
PCTYPaylocity Holding0.00%0.00%≈ even
PEGAPegasystems0.00%0.00%≈ even
PENPenumbra0.00%0.04%0.04%VONG
PLPlanet Labs PBC0.00%0.02%0.02%VONG
PLNTPlanet Fitness Class A0.00%0.01%0.01%VONG
PNFPPinnacle Financial Partners0.00%0.00%≈ even
PODDINSULET0.00%0.04%0.04%VONG
POWLPowell Industries0.00%0.02%0.02%VONG
PRPermian Resources Class A0.00%0.01%0.01%VONG
QXO0.00%0.00%≈ even
RBCRBC Bearings0.00%0.01%0.01%VONG
RIVNRivian Automotive Class A0.00%0.01%0.01%VONG
RLRALPH LAUREN0.00%0.03%0.03%VONG
RMBSRambus0.00%0.03%0.03%VONG
ROKURoku0.00%0.06%0.06%VONG
RVMDRevolution Medicines0.00%0.11%0.11%VONG
RYANRyan Specialty Holdings Class A0.00%0.00%≈ even
SSentinelOne Class A0.00%0.01%0.01%VONG
SANMSanmina0.00%0.01%0.01%VONG
SITMSiTime0.00%0.04%0.04%VONG
SMTCSemtech0.00%0.03%0.03%VONG
SOFISoFi Technologies0.00%0.01%0.01%VONG
SOLSSolstice Advanced Materials0.00%0.03%0.03%VONG
STRLSterling Infrastructure0.00%0.06%0.06%VONG
TEMTempus AI Class A0.00%0.01%0.01%VONG
TKOTKO GROUP HOLDINGS0.00%0.01%0.01%VONG
TLNTalen Energy0.00%0.03%0.03%VONG
TOSTToast Class A0.00%0.05%0.05%VONG
TPLTEXAS PACIFIC LAND0.00%0.07%0.07%VONG
TTDTRADE DESK INC/THE CLASS A0.00%0.01%0.01%VONG
TTMITTM Technologies0.00%0.03%0.03%VONG
TWLOTwilio Class A0.00%0.01%0.01%VONG
TXRHTexas Roadhouse Class A0.00%0.01%0.01%VONG
ULSUL Solutions Class A0.00%0.01%0.01%VONG
UWMCUWM Holdings0.00%0.00%≈ even
VIAVViavi Solutions0.00%0.03%0.03%VONG
VICRVicor0.00%0.02%0.02%VONG
VKTXViking Therapeutics0.00%0.00%≈ even
WHWyndham Hotels & Resorts0.00%0.02%0.02%VONG
WINGWingstop0.00%0.01%0.01%VONG
WULFTerawulf0.00%0.02%0.02%VONG
WWDWoodward0.00%0.07%0.07%VONG
WYNNWYNN RESORTS LTD0.00%0.02%0.02%VONG
XPO0.00%0.07%0.07%VONG
CORCENCORA0.00%0.18%0.18%VONG
MKSIMKS0.00%0.01%0.01%VONG
PPure Storage Class A0.00%0.06%0.06%VONG
SGISOMNIGROUP INTERNATIONAL0.00%0.01%0.01%VONG
AIIAlmonty Industries0.00%0.01%0.01%VONG
JMKEJersey Mike's Subs0.00%0.00%≈ even

1–20 of 160

Sector exposure: IEFA vs VONG

How each fund's equity holdings break down by sector, side by side — the clearest read on where the two funds tilt differently.

SectorIn IEFAIn VONG
Technology
13.3%53.8%
Financial Services
24.3%4.7%
Industrials
19.0%8.4%
Communication Services
4.0%16.6%
Consumer Cyclical
8.1%8.1%
Healthcare
7.6%5.6%
Basic Materials
6.8%0.2%
Consumer Defensive
5.8%1.2%
Energy
5.1%0.5%
Utilities
3.7%0.3%
Real Estate
2.4%0.4%

Weights are of each fund’s classified equity holdings.

All holdings in IEFA and VONG

IEFA

VONG

What does ETF overlap mean?

Two ETFs overlap when they hold the same underlying securities. Holding both funds can leave you more concentrated than you think — you may own the same large companies twice, at a combined weight neither fund shows on its own. The weight overlap above is the share of portfolio weight the two funds hold in common: for every security both own, it counts only the smaller of the two weights (the slice you genuinely double up on). 0% means completely different books; 100% means effectively identical funds.

Related comparisons

AGG vs IEFAAGG vs VONGBND vs IEFABND vs VONGBNDX vs IEFABNDX vs VONGDGRO vs IEFADGRO vs VONG
Data reflects the latest holdings we have for each fund as of September 13, 2026. Holdings change over time. For information only — not investment advice.