IJR vs VXF: Holdings Overlap
IJRiShares Core S&P Small-Cap ETF
iShares · 605 holdings · $113.4B · as of 2026-03-31
VXFVanguard Extended Market Index Fund
Vanguard · 3359 holdings · $32.2B · as of 2026-03-31
How similar are IJR and VXF?
iShares Core S&P Small-Cap ETF (IJR, by iShares) holds 605 positions; Vanguard Extended Market Index Fund (VXF, by Vanguard) holds 3359. They have 605 holdings in common, and by portfolio weight the two funds are 20.9% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 20.9%Sum of the smaller weight of each shared holding
- Shared Holdings
- 605IJR holds 605 · VXF holds 3359
- Weight in Shared Holdings
- IJR 98%·VXF 21%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 IJR
Every position in IJR is also held by VXF, so it brings nothing the other fund doesn’t already own.
Only in VXF
2754 of 3359 positions (78.9% of the fund) are not held by IJR. Showing the top 30 by weight.
Sector Breakdown
| Sector | IJR | VXF |
|---|---|---|
| Industrials | 17.1% | 19.5% |
| Financials | 17.4% | 15.0% |
| Information Technology | 12.7% | 16.3% |
| Health Care | 11.1% | 13.3% |
| Consumer Discretionary | 13.2% | 9.8% |
| Other Sectors | 26.0% | 23.6% |
| Unclassified | 0.9% | 2.4% |
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. “Unclassified” is weight we could not classify (1% of IJR, 2% of VXF).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IJR | +2.4% | +24.5% | +36.4% | +14.5% | +7.7% | +10.9% | 1.10% |
| VXF | +2.4% | +18.9% | +26.9% | +18.6% | +6.9% | +12.0% | 0.99% |
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 IJR vs VXF →
Shared Holdings(605)
The top 10 shared positions account for 5% of the overlap, led by EMN, ESI and PRIM.
 EMNEastman Chemical Company COM | 0.57% | 0.12% | 0.12% |
|---|---|---|---|
 ESIElement Solutions Inc COM | 0.51% | 0.11% | 0.11% |
 PRIMPrimoris Services Corp. COM | 0.50% | 0.11% | 0.11% |
 VIAVViavi Solutions Inc COM | 0.50% | 0.11% | 0.11% |
 AGXArgan Inc COM | 0.49% | 0.10% | 0.10% |
 LKQLKQ Corporation COM | 0.49% | 0.10% | 0.10% |
 FORMFormfactor Inc COM | 0.49% | 0.10% | 0.10% |
 JXNJackson Financial, Inc., Class A | 0.20% | 0.10% | 0.10% |
 ESEESCO Technologies Inc. COM | 0.48% | 0.10% | 0.10% |
 MTCHMatch Group Inc COM | 0.47% | 0.10% | 0.10% |
 CECelanese Corporation COM | 0.47% | 0.10% | 0.10% |
 SMTCSemtech Corporation COM | 0.46% | 0.10% | 0.10% |
 AWIArmstrong World Industries, Inc. COM | 0.46% | 0.10% | 0.10% |
 SANMSanmina Corporation | 0.46% | 0.10% | 0.10% |
 SMSM Energy Co. COM | 0.46% | 0.10% | 0.10% |
 MOHMolina Healthcare, Inc. COM | 0.45% | 0.09% | 0.09% |
 AVLAAir Lease Corporation CL A | 0.45% | 0.09% | 0.09% |
 DOCNDigitalOcean Holdings Inc COM | 0.44% | 0.09% | 0.09% |
 KRYSKrystal Biotech Inc COM | 0.44% | 0.09% | 0.09% |
 ZWSZurn Elkay Water Solutions Corporation COM | 0.43% | 0.09% | 0.09% |
 JBTMJBT Marel Corp. COM | 0.43% | 0.09% | 0.09% |
 FSSFederal Signal Corp. COM | 0.43% | 0.09% | 0.09% |
 LUMNLumen Technologies Inc COM | 0.36% | 0.09% | 0.09% |
 QRVOQorvo Inc COM | 0.43% | 0.09% | 0.09% |
 TRNOTerreno Realty Corporation COM | 0.42% | 0.09% | 0.09% |
Showing the top 250 of 605 shared holdings by overlap weight.
Frequently Asked Questions
How much do IJR and VXF overlap?
IJR and VXF overlap by 20.9% of portfolio weight. They share 605 holdings (IJR holds 605 positions and VXF holds 3359), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IJR and VXF?
The two portfolios are 20.9% identical by weight. Owning both is not redundant. Most of each portfolio is distinct, so the funds can serve different roles.
What are the biggest shared holdings of IJR and VXF?
The largest positions held by both funds are EMN, ESI, PRIM, VIAV and AGX. Together the top 10 shared positions account for 5% of the total overlap.
What does IJR own that VXF doesn't?
Nothing. Every position in IJR is also held by VXF. In the other direction, 2754 positions (78.9% of VXF) are unique to VXF.