IFRA vs SPMO: Holdings Overlap
IFRAiShares U.S. Infrastructure ETF
iShares · 162 holdings · $4.6B · as of 2026-03-31
SPMOInvesco S&P 500 Momentum ETF
Invesco · 99 holdings · $21.3B · as of 2026-05-31
Holdings snapshots are 61 days apart (IFRA: 2026-03-31, SPMO: 2026-05-31). 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 IFRA and SPMO?
iShares U.S. Infrastructure ETF (IFRA, by iShares) holds 162 positions; Invesco S&P 500 Momentum ETF (SPMO, by Invesco) holds 99. They have 14 holdings in common, and by portfolio weight the two funds are 5.2% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 5.2%Sum of the smaller weight of each shared holding
- Shared Holdings
- 14IFRA holds 162 · SPMO holds 99
- Weight in Shared Holdings
- IFRA 22%·SPMO 5%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 IFRA
148 of 162 positions (77.9% of the fund) are not held by SPMO. Showing the top 30 by weight.
Sector Breakdown
| Sector | IFRA | SPMO |
|---|---|---|
| Information Technology | 0.0% | 54.9% |
| Utilities | 41.4% | 1.2% |
| Industrials | 35.2% | 12.4% |
| Materials | 13.6% | 1.6% |
| Communication Services | 0.0% | 8.8% |
| Other Sectors | 8.8% | 21.2% |
| Unclassified | 0.9% | 0.0% |
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. “Unclassified” is weight we could not classify (1% of IFRA, 0% of SPMO).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| IFRA | -1.1% | +17.1% | +22.3% | +17.8% | +13.3% | — | 1.59% |
| SPMO | +0.2% | +26.0% | +29.7% | +39.1% | +20.9% | +20.0% | 0.70% |
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 IFRA vs SPMO →
Shared Holdings(14)
The top 10 shared positions account for 93% of the overlap, led by CAT, PWR and FIX.
 CATCaterpillar Inc COM | 4.20% | 2.60% | 2.60% |
|---|---|---|---|
 PWRQuanta Services, Inc. COM | 3.41% | 0.48% | 0.48% |
 FIXComfort Systems USA Inc. COM | 2.01% | 0.47% | 0.47% |
 WMBWilliams Companies Inc. (The) COM | 2.39% | 0.31% | 0.31% |
 AEPAmerican Electric Power Co, Inc. COM | 1.91% | 0.30% | 0.30% |
 ETREntergy Corporation COM | 1.37% | 0.18% | 0.18% |
 EMEEmcor Group Inc COM | 1.36% | 0.17% | 0.17% |
 CNPCenterpoint Energy Inc COM | 0.76% | 0.13% | 0.13% |
 WECWEC Energy Group Inc. COM | 1.02% | 0.13% | 0.13% |
 ATOAtmos Energy Corp. COM | 0.82% | 0.11% | 0.11% |
 NRGNRG Energy, Inc. COM NEW | 0.80% | 0.10% | 0.10% |
 FEFirstEnergy Corp. COM | 0.79% | 0.10% | 0.10% |
 EVRGEvergy Inc COM | 0.50% | 0.09% | 0.09% |
 NINiSource Inc. COM | 0.60% | 0.08% | 0.08% |
Frequently Asked Questions
How much do IFRA and SPMO overlap?
IFRA and SPMO overlap by 5.2% of portfolio weight. They share 14 holdings (IFRA holds 162 positions and SPMO holds 99), based on each fund's latest SEC-reported holdings.
Is it redundant to own both IFRA and SPMO?
The two portfolios are 5.2% 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 IFRA and SPMO?
The largest positions held by both funds are CAT, PWR, FIX, WMB and AEP. Together the top 10 shared positions account for 93% of the total overlap.
What does IFRA own that SPMO doesn't?
148 positions (77.9% of IFRA) are unique to IFRA, led by NEE, UNP and CSX. In the other direction, 85 positions (94.8% of SPMO) are unique to SPMO.