IGF vs VT: Holdings Overlap
IGFiShares Global Infrastructure ETF
iShares · 88 holdings · $11.0B · as of 2026-03-31
VTVanguard Total World Stock Index Fund
Vanguard · 10033 holdings · $80.9B · as of 2026-04-30
Holdings snapshots are 30 days apart (IGF: 2026-03-31, VT: 2026-04-30). 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 IGF and VT?
iShares Global Infrastructure ETF (IGF, by iShares) holds 88 positions; Vanguard Total World Stock Index Fund (VT, by Vanguard) holds 10033. They have 66 holdings in common, and by portfolio weight the two funds are 2.0% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 2.0%Sum of the smaller weight of each shared holding
- Shared Holdings
- 66IGF holds 88 · VT holds 10033
- Weight in Shared Holdings
- IGF 91%·VT 2%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 IGF
22 of 88 positions (8.6% of the fund) are not held by VT.
Sector Breakdown
| Sector | IGF | VT |
|---|---|---|
| Utilities | 39.3% | 2.3% |
| Information Technology | 0.0% | 25.9% |
| Energy | 20.7% | 3.8% |
| Industrials | 18.2% | 10.2% |
| Financials | 0.0% | 14.5% |
| Other Sectors | 0.1% | 33.4% |
| Unclassified | 21.4% | 9.1% |
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 (21% of IGF, 9% of VT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IGF | -1.8% | +9.0% | +12.6% | +16.5% | +10.6% | +8.0% | 2.93% |
| VT | +3.2% | +15.0% | +25.3% | +20.1% | +11.1% | +12.6% | 1.54% |
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 IGF vs VT →
Shared Holdings(66)
The top 10 shared positions account for 51% of the overlap, led by NEE, IBE and ENB.
 NEENextEra Energy Inc COM | 5.27% | 0.18% | 0.18% |
|---|---|---|---|
 IBEIberdrola, S.A. EUR0.75 | 3.93% | 0.14% | 0.14% |
 ENBEnbridge Inc. COM | 4.24% | 0.11% | 0.11% |
 SOSouthern Co. (The) | 2.90% | 0.09% | 0.09% |
 DUKDuke Energy Corp COM NEW | 2.80% | 0.09% | 0.09% |
 CEGConstellation Energy Corp. COM | 2.21% | 0.09% | 0.09% |
 WMBWilliams Companies Inc. (The) COM | 3.14% | 0.08% | 0.08% |
 ENELEnel S.p.A. EUR1 | 2.33% | 0.08% | 0.08% |
 NG-National Grid PLC ORD GBP0.12431289 | 2.30% | 0.08% | 0.08% |
 AEPAmerican Electric Power Co, Inc. COM | 1.98% | 0.06% | 0.06% |
 TRPTC Energy Corp COM | 2.37% | 0.06% | 0.06% |
 KMIKinder Morgan, Inc. COM | 2.37% | 0.06% | 0.06% |
 SRESempra COM | 1.71% | 0.05% | 0.05% |
 LNGCheniere Energy Inc COM NEW | 2.39% | 0.05% | 0.05% |
 OKEOneok Inc. COM | 2.23% | 0.05% | 0.05% |
 TRGPTarga Resources Corp. COM | 2.02% | 0.05% | 0.05% |
 DDominion Energy Inc COM | 1.44% | 0.05% | 0.05% |
 VSTVistra Corp. COMMON STOCK | 1.17% | 0.05% | 0.05% |
 ETREntergy Corporation COM | 1.36% | 0.05% | 0.05% |
 EOANE ON SE | 1.29% | 0.04% | 0.04% |
 XELXcel Energy Inc COM | 1.28% | 0.04% | 0.04% |
 EXCExelon Corp. COM | 1.36% | 0.04% | 0.04% |
 PEGPublic Service Enterprise Group Incorporated COM | 1.11% | 0.04% | 0.04% |
 EDConsolidated Edison, Inc. COM | 1.13% | 0.04% | 0.04% |
 PCGPG&E Corporation COM | 1.08% | 0.03% | 0.03% |
Frequently Asked Questions
How much do IGF and VT overlap?
IGF and VT overlap by 2.0% of portfolio weight. They share 66 holdings (IGF holds 88 positions and VT holds 10033), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IGF and VT?
The two portfolios are 2.0% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of IGF and VT?
The largest positions held by both funds are NEE, IBE, ENB, SO and DUK. Together the top 10 shared positions account for 51% of the total overlap.
What does IGF own that VT doesn't?
22 positions (8.6% of IGF) are unique to IGF, led by PAC, ASR and OMAB. In the other direction, 9967 positions (97.4% of VT) are unique to VT.