JXI vs SPY: Holdings Overlap
JXIiShares Global Utilities ETF
iShares · 76 holdings · $309M · as of 2026-03-31
SPYState Street® SPDR® S&P 500® ETF Trust
State Street (SPDR) · 504 holdings · $812.0B · as of 2026-08-06
Holdings snapshots are 128 days apart (JXI: 2026-03-31, SPY: 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 JXI and SPY?
iShares Global Utilities ETF (JXI, by iShares) holds 76 positions; State Street® SPDR® S&P 500® ETF Trust (SPY, by State Street (SPDR)) holds 504. They have 31 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
- 31JXI holds 76 · SPY holds 504
- Weight in Shared Holdings
- JXI 62%·SPY 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 JXI
45 of 76 positions (37.8% of the fund) are not held by SPY. Showing the top 30 by weight.
Sector Breakdown
| Sector | JXI | SPY |
|---|---|---|
| Utilities | 99.6% | 2.0% |
| Information Technology | 0.0% | 37.6% |
| Financials | 0.0% | 12.3% |
| Communication Services | 0.0% | 9.7% |
| Consumer Discretionary | 0.0% | 9.3% |
| Other Sectors | 0.1% | 29.0% |
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 |
|---|---|---|---|---|---|---|---|
| JXI | -2.8% | +7.0% | +11.4% | +16.2% | +9.1% | +9.0% | 2.47% |
| SPY | +3.4% | +14.0% | +23.7% | +21.2% | +13.3% | +15.3% | 0.97% |
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 JXI vs SPY →
Shared Holdings(31)
The top 10 shared positions account for 58% of the overlap, led by NEE, SO and DUK.
 NEENextEra Energy Inc COM | 8.42% | 0.27% | 0.27% |
|---|---|---|---|
 SOSouthern Co. (The) | 4.63% | 0.16% | 0.16% |
 DUKDuke Energy Corp COM NEW | 4.44% | 0.15% | 0.15% |
 CEGConstellation Energy Corp. COM | 3.79% | 0.13% | 0.13% |
 AEPAmerican Electric Power Co, Inc. COM | 3.09% | 0.10% | 0.10% |
 DDominion Energy Inc COM | 2.30% | 0.09% | 0.09% |
 SRESempra COM | 2.76% | 0.08% | 0.08% |
 ETREntergy Corporation COM | 2.22% | 0.07% | 0.07% |
 XELXcel Energy Inc COM | 2.05% | 0.07% | 0.07% |
 EXCExelon Corp. COM | 2.19% | 0.07% | 0.07% |
 VSTVistra Corp. COMMON STOCK | 2.09% | 0.07% | 0.07% |
 EDConsolidated Edison, Inc. COM | 1.78% | 0.06% | 0.06% |
 PCGPGandE CORP COMMON STOCK | 1.69% | 0.06% | 0.06% |
 PEGPublic Service Enterprise Group Incorporated COM | 1.76% | 0.06% | 0.06% |
 WECWEC Energy Group Inc. COM | 1.64% | 0.05% | 0.05% |
 AEEAmeren Corp. COM | 1.33% | 0.05% | 0.05% |
 DTEDTE Energy Co. COM | 1.33% | 0.04% | 0.04% |
 ATOAtmos Energy Corp. COM | 1.33% | 0.04% | 0.04% |
 ESEversource Energy COM | 1.13% | 0.04% | 0.04% |
 CNPCenterpoint Energy Inc COM | 1.23% | 0.04% | 0.04% |
 AWKAmerican Water Works Company, Inc. COM | 1.16% | 0.04% | 0.04% |
 PPLPPL Corporation COM | 1.23% | 0.04% | 0.04% |
 EIXEdison International COM | 1.23% | 0.04% | 0.04% |
 NRGNRG Energy, Inc. COM NEW | 1.35% | 0.04% | 0.04% |
 FEFirstEnergy Corp. COM | 1.15% | 0.04% | 0.04% |
Frequently Asked Questions
How much do JXI and SPY overlap?
JXI and SPY overlap by 2.0% of portfolio weight. They share 31 holdings (JXI holds 76 positions and SPY holds 504), based on each fund's latest SEC-reported holdings.
Is it redundant to own both JXI and SPY?
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 JXI and SPY?
The largest positions held by both funds are NEE, SO, DUK, CEG and AEP. Together the top 10 shared positions account for 58% of the total overlap.
What does JXI own that SPY doesn't?
45 positions (37.8% of JXI) are unique to JXI, led by IBE, ENEL and NG-. In the other direction, 473 positions (97.9% of SPY) are unique to SPY.