VTI vs XAR: Holdings Overlap
VTIVanguard Total Stock Market Index Fund
Vanguard · 3505 holdings · $696.4B · as of 2026-03-31
XARState Street® SPDR® S&P® Aerospace & Defense ETF
State Street (SPDR) · 47 holdings · $6.4B · as of 2026-08-06
Holdings snapshots are 128 days apart (VTI: 2026-03-31, XAR: 2026-08-06). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are VTI and XAR?
Vanguard Total Stock Market Index Fund (VTI, by Vanguard) holds 3505 positions; State Street® SPDR® S&P® Aerospace & Defense ETF (XAR, by State Street (SPDR)) holds 47. They have 47 holdings in common, and by portfolio weight the two funds are 2.5% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 2.5%Sum of the smaller weight of each shared holding
- Shared Holdings
- 47VTI holds 3505 · XAR holds 47
- Weight in Shared Holdings
- VTI 2%·XAR 100%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 VTI
3458 of 3505 positions (97.2% of the fund) are not held by XAR. Showing the top 30 by weight.
Only in XAR
Every position in XAR is also held by VTI, so it brings nothing the other fund doesn’t already own.
Sector Breakdown
| Sector | VTI | XAR |
|---|---|---|
| Industrials | 10.4% | 98.4% |
| Information Technology | 30.5% | 0.0% |
| Financials | 12.7% | 0.0% |
| Health Care | 10.0% | 0.0% |
| Consumer Discretionary | 9.8% | 0.0% |
| Other Sectors | 26.0% | 0.0% |
| Unclassified | 0.3% | 1.6% |
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 (0% of VTI, 2% of XAR).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| VTI | +3.3% | +14.6% | +24.2% | +20.9% | +12.3% | +14.9% | 1.02% |
| XAR | +2.7% | +19.0% | +33.7% | +33.2% | +18.5% | +18.1% | 0.28% |
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 VTI vs XAR →
Shared Holdings(47)
The top 10 shared positions account for 82% of the overlap, led by GE, RTX and BA.
 GEGeneral Electric Co. | 0.45% | 3.04% | 0.45% |
|---|---|---|---|
 RTXRTX Corp. COM | 0.41% | 3.26% | 0.41% |
 BABoeing Co. (The) | 0.25% | 2.87% | 0.25% |
 LMTLockheed Martin Corporation COM | 0.22% | 2.87% | 0.22% |
 NOCNorthrop Grumman Corporation COM | 0.15% | 2.71% | 0.15% |
 HWMHowmet Aerospace Inc COM | 0.15% | 3.00% | 0.15% |
 GDGeneral Dynamics Corporation COM | 0.13% | 2.94% | 0.13% |
 TDGTransdigm Group Inc. COM | 0.10% | 2.69% | 0.10% |
 LHXL3 Harris Technologies Inc COM | 0.10% | 2.47% | 0.10% |
 RKLBRocket Lab Corp. COM | 0.06% | 1.86% | 0.06% |
 AXONAxon Enterprise Inc COM | 0.05% | 3.02% | 0.05% |
 CWCurtiss-Wright Corporation | 0.04% | 2.57% | 0.04% |
 FTAIFTAI Aviation Ltd COM USD0.01 | 0.04% | 2.54% | 0.04% |
 WWDWoodward Inc. COM | 0.03% | 2.58% | 0.03% |
 ATIATI Inc COMMON STOCK | 0.03% | 3.15% | 0.03% |
 CRSCarpenter Technology Corporation COM | 0.03% | 2.76% | 0.03% |
 BWXTBWX Technologies Inc. COM | 0.03% | 2.36% | 0.03% |
 TXTTextron Inc. COM | 0.02% | 2.49% | 0.02% |
 HIIHuntington Ingalls Industries, Inc. COM | 0.02% | 2.88% | 0.02% |
 KTOSKratos Defense & Security Solutions, Inc. COM NEW | 0.02% | 2.71% | 0.02% |
 KRMNKarman Holdings Inc. COMMON STOCK | 0.01% | 3.11% | 0.01% |
 MOG-AMoog, Inc., Class A | 0.01% | 2.78% | 0.01% |
 AVAVAeroVironment, Inc. COM | 0.01% | 2.56% | 0.01% |
 HEIHeico Corp COM | 0.01% | 2.93% | 0.01% |
 HXLHexcel Corporation COM | 0.01% | 2.91% | 0.01% |
Frequently Asked Questions
How much do VTI and XAR overlap?
VTI and XAR overlap by 2.5% of portfolio weight. They share 47 holdings (VTI holds 3505 positions and XAR holds 47), based on each fund's latest SEC-reported holdings.
Is it redundant to own both VTI and XAR?
The two portfolios are 2.5% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of VTI and XAR?
The largest positions held by both funds are GE, RTX, BA, LMT and NOC. Together the top 10 shared positions account for 82% of the total overlap.
What does VTI own that XAR doesn't?
3458 positions (97.2% of VTI) are unique to VTI, led by NVDA, AAPL and MSFT. In the other direction, 0 positions (0.0% of XAR) are unique to XAR.