# IFRA (iShares U.S. Infrastructure ETF)

iShares · Thematic ETFs · data as of Sep 11, 2026

IFRA holds 164 stocks, and 29% of its weight is outside the S&P 500.

## Key facts

- IFRA, already in the S&P 500: 71.4%, as of Sep 11, 2026.
- IFRA, active share vs the S&P 500: 95.7%, as of Sep 11, 2026.
- IFRA, top ten holdings: 33.1%, as of Sep 11, 2026.
- IFRA, total return, 1 year: +13.5%, as of Sep 11, 2026.
- IFRA, net assets: $4.2bn (the issuer own daily fund list, as of Sep 11, 2026).
- IFRA, expense ratio: 0.30% (485BPOS XBRL, Jul 27, 2026).

## IFRA over each window to Sep 11, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −5.6% | +3.3% | −8.9 pts | −4.8 pts |
| 6 months | +2.3% | +16.0% | −13.7 pts | −18.4 pts |
| 1 year | +13.5% | +17.5% | −4.0 pts | −9.5 pts |
| 3 years | +61.6% | +77.9% | −16.3 pts | −33.5 pts |
| Since launch | +169.3% | +226.7% | −57.4 pts | −200.6 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| Theme | Infrastructure | ETFIQ, editorial |
| Launched | Apr 5, 2018 | ETFIQ |
| Already in the S&P 500, by weight | 71.4% | ETFIQ |
| Active share vs the S&P 500 | 95.7% | ETFIQ |
| Already in the Nasdaq-100, by weight | 11.0% | ETFIQ |
| Active share vs the Nasdaq-100 | 98.4% | ETFIQ |
| Top ten holdings weight | 33.1% | ETFIQ |
| Holdings | 164 | ETFIQ |
| Holdings as of | Sep 10, 2026 | the issuer’s daily file |
| Top holdings | UNION PACIFIC 4.4%, NEXTERA ENERGY 4.0%, CATERPILLAR INC 3.8%, QUANTA SERVICES INC 3.5%, CSX 3.5%, SOUTHERN 2.9%, CONSTELLATION ENERGY CORP 2.9%, NORFOLK SOUTHERN CORP 2.8%, DUKE ENERGY CORP 2.7%, WILLIAMS 2.6% | ETFIQ |
| Net assets | $4.2bn | the issuer own daily fund list, as of Sep 11, 2026 |
| Below its all-time high | −8.9% | ETFIQ |
| Expense ratio | 0.30% | 485BPOS XBRL, Jul 27, 2026 |
| Fee for the part that differs from the S&P 500, active expense ratio | 0.31% | ETFIQ |
| Closest funds by holdings overlap | RBLD 42%, POWR 39%, TSES 38%, PAVE 36%, ZAP 34% | ETFIQ |

## Questions

### How much of IFRA is in S&P 500 companies?

By its holdings published by its issuer for Sep 10, 2026, 71% of IFRA by weight is stocks the S&P 500 already holds. Its active share against the index is 96%, so that share is the part doing something different.

### What does IFRA hold?

164 positions as published by its issuer for Sep 10, 2026, with the top ten at 33% of the fund. The largest are UNION PACIFIC at 4.4%, NEXTERA ENERGY at 4.0%, CATERPILLAR INC at 3.8%.

### Has IFRA beaten the S&P 500?

Over the year to Sep 11, 2026 IFRA returned +13.5% with distributions reinvested, against +17.5% for the S&P 500, so it finished behind the index by 4.0 points.

### What does IFRA cost?

The prospectus expense ratio is 0.30% a year. Because 96% of the fund differs from the S&P 500, the fee on that differing part works out at 0.31%.


## Cite this page

ETFIQ, IFRA, data as of Sep 11, 2026. https://etfiq.com/funds/ifra
Free to use with attribution; the underlying files are at https://etfiq.com/data/.

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