IJK vs VTI: Holdings Overlap
IJKiShares S&P Mid-Cap 400 Growth ETF
iShares · 242 holdings · $11.0B · as of 2026-03-31
VTIVanguard Total Stock Market Index Fund
Vanguard · 3505 holdings · $696.4B · as of 2026-03-31
How similar are IJK and VTI?
iShares S&P Mid-Cap 400 Growth ETF (IJK, by iShares) holds 242 positions; Vanguard Total Stock Market Index Fund (VTI, by Vanguard) holds 3505. They have 240 holdings in common, and by portfolio weight the two funds are 3.4% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 3.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 240IJK holds 242 · VTI holds 3505
- Weight in Shared Holdings
- IJK 99%·VTI 3%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in IJK
2 of 242 positions (0.5% of the fund) are not held by VTI.
ALVAutoliv, Inc.0.27%
LIVNLivaNova plc0.21%
Sector Breakdown
| Sector | IJK | VTI |
|---|---|---|
| Industrials | 31.3% | 10.4% |
| Information Technology | 17.3% | 30.5% |
| Health Care | 14.4% | 10.0% |
| Financials | 7.2% | 12.7% |
| Consumer Discretionary | 10.2% | 9.8% |
| Other Sectors | 19.4% | 26.0% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IJK | +3.1% | +21.4% | +27.9% | +15.9% | +8.4% | +11.3% | 0.52% |
| VTI | +3.3% | +14.6% | +24.2% | +20.9% | +12.3% | +14.9% | 1.02% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in IJK vs VTI →
Shared Holdings(240)
The top 10 shared positions account for 11% of the overlap, led by FTI, CASY and UTHR.
 FTITechnipFMC PLC USD1 | 1.71% | 0.04% | 0.04% |
|---|---|---|---|
 CASYCasey'S General Stores Inc. COM | 1.65% | 0.04% | 0.04% |
 UTHRUnited Therapeutics Corporation COM | 1.57% | 0.04% | 0.04% |
 CWCurtiss-Wright Corporation | 1.54% | 0.04% | 0.04% |
 FLEXFlex Ltd. COM USD0.01 | 1.48% | 0.04% | 0.04% |
 RGLDRoyal Gold, Inc. COM | 1.26% | 0.03% | 0.03% |
 XPOXPO Inc COM | 1.40% | 0.03% | 0.03% |
 WWDWoodward Inc. COM | 1.31% | 0.03% | 0.03% |
 BURLBurlington Stores Inc. COM | 0.76% | 0.03% | 0.03% |
 MTZMastec, Inc. COM | 1.21% | 0.03% | 0.03% |
 ATIATI Inc COM | 1.21% | 0.03% | 0.03% |
 NVTNVent Electric PLC COM USD0.01 | 1.17% | 0.03% | 0.03% |
 TWLOTwilio, Inc., Class A | 1.17% | 0.03% | 0.03% |
 FNFabrinet COM USD0.01 | 1.15% | 0.03% | 0.03% |
 CRSCarpenter Technology Corporation COM | 1.20% | 0.03% | 0.03% |
 BWXTBWX Technologies Inc. COM | 1.15% | 0.03% | 0.03% |
 PEverpure, Inc., Class A | 1.14% | 0.03% | 0.03% |
 ILMNIllumina Inc COM | 0.62% | 0.03% | 0.03% |
 RBARB Global Inc COM | 1.09% | 0.03% | 0.03% |
 ENTGEntegris Inc COM | 0.44% | 0.03% | 0.03% |
 RBCRBC Bearings Incorporated | 1.05% | 0.03% | 0.03% |
 NXTNextpower Inc. CLASS A COM | 0.71% | 0.03% | 0.03% |
 THCTenet Healthcare Corporation COM NEW | 1.02% | 0.03% | 0.03% |
 ITTITT Inc COM | 1.00% | 0.03% | 0.03% |
 MKSIMKS Inc. COM | 0.67% | 0.02% | 0.02% |
Frequently Asked Questions
How much do IJK and VTI overlap?
IJK and VTI overlap by 3.4% of portfolio weight. They share 240 holdings (IJK holds 242 positions and VTI holds 3505), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IJK and VTI?
The two portfolios are 3.4% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IJK and VTI?
The largest positions held by both funds are FTI, CASY, UTHR, CW and FLEX. Together the top 10 shared positions account for 11% of the total overlap.
What does IJK own that VTI doesn't?
2 positions (0.5% of IJK) are unique to IJK, led by ALV and LIVN. In the other direction, 3265 positions (96.3% of VTI) are unique to VTI.