# POWR (iShares U.S. Power Infrastructure ETF)

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

POWR holds 68 stocks, and 19% of its weight is outside the S&P 500.

## Key facts

- POWR, already in the S&P 500: 81.0%, as of Sep 11, 2026.
- POWR, active share vs the S&P 500: 96.9%, as of Sep 11, 2026.
- POWR, top ten holdings: 47.8%, as of Sep 11, 2026.
- POWR, total return, 1 year: +9.2%, as of Sep 11, 2026.
- POWR, net assets: $460m (the issuer own daily fund list, as of Sep 11, 2026).
- POWR, expense ratio: 0.39% (485BPOS XBRL, Jul 27, 2026).

## POWR over each window to Sep 11, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | −5.2% | +3.3% | −8.5 pts | −4.4 pts |
| 6 months | −1.4% | +16.0% | −17.4 pts | −22.1 pts |
| 1 year | +9.2% | +17.5% | −8.3 pts | −13.8 pts |
| 3 years | +14.0% | +77.9% | −63.8 pts | −81.0 pts |
| Since launch | +74.1% | +642.1% | −568.0 pts | −1150.2 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| Theme | Electrification and the grid | ETFIQ, editorial |
| Launched | Feb 2, 2012 | ETFIQ |
| Already in the S&P 500, by weight | 81.0% | ETFIQ |
| Active share vs the S&P 500 | 96.9% | ETFIQ |
| Already in the Nasdaq-100, by weight | 10.1% | ETFIQ |
| Active share vs the Nasdaq-100 | 98.8% | ETFIQ |
| Top ten holdings weight | 47.8% | ETFIQ |
| Holdings | 68 | ETFIQ |
| Holdings as of | Sep 10, 2026 | the issuer’s daily file |
| Top holdings | EATON PLC 6.7%, GE VERNOVA 6.6%, NEXTERA ENERGY 6.0%, QUANTA SERVICES INC 5.9%, EQT 4.6%, SOUTHERN 4.0%, DUKE ENERGY CORP 3.7%, CONSTELLATION ENERGY CORP 3.7%, NVENT ELECTRIC PLC 3.4%, HUBBELL INC 3.2% | ETFIQ |
| Net assets | $460m | the issuer own daily fund list, as of Sep 11, 2026 |
| Below its all-time high | −8.9% | ETFIQ |
| Expense ratio | 0.39% | 485BPOS XBRL, Jul 27, 2026 |
| Fee for the part that differs from the S&P 500, active expense ratio | 0.40% | ETFIQ |
| Closest funds by holdings overlap | ZAP 51%, TSES 49%, AIPO 41%, IFRA 39%, POW 38% | ETFIQ |

## Questions

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

By its holdings published by its issuer for Sep 10, 2026, 81% of POWR by weight is stocks the S&P 500 already holds. Its active share against the index is 97%, so that share is the part doing something different.

### What does POWR hold?

68 positions as published by its issuer for Sep 10, 2026, with the top ten at 48% of the fund. The largest are EATON PLC at 6.7%, GE VERNOVA at 6.6%, NEXTERA ENERGY at 6.0%.

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

Over the year to Sep 11, 2026 POWR returned +9.2% with distributions reinvested, against +17.5% for the S&P 500, so it finished behind the index by 8.3 points.

### What does POWR cost?

The prospectus expense ratio is 0.39% a year. Because 97% of the fund differs from the S&P 500, the fee on that differing part works out at 0.40%.


## Cite this page

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

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