# The largest electrification ETFs

> GRID leads the largest electrification ETFs at $11.1bn (net assets), as of Oct 27, 2026. The largest electrification ETFs, ranked by net assets.

Data as of Oct 27, 2026. Rebuilt every trading night.

As of Oct 27, 2026 . Rebuilt every trading night.

## The largest electrification ETFs

See 11 funds ranked by net assets. Updated Oct 27, 2026. Every fund here is sold on electrification. The column beside the size shows how much of each the S&P 500 already holds.

| # | Ticker | Fund | Net assets | Weight in S&P 500 companies | Total return, 1Y | Fee | Source |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | GRID | First Trust NASDAQ Clean Edge Smart Grid | $11.1bn | 40.9% | +6.7% | 0.56% | Issuer page, Oct 26, 2026 |
| 2 | VOLT | Tema Electrification ETF | $965m | 55.0% | +11.0% | 0.75% | Issuer page, Oct 26, 2026 |
| 3 | ZAP | Global X U.S. Electrification ETF | $451m | 80.7% | +3.6% | 0.50% | Issuer page, Oct 12, 2026 |
| 4 | POWR | iShares U.S. Power Infrastructure ETF | $445m | 80.9% | +4.6% | 0.39% | Issuer daily, Oct 27, 2026 |
| 5 | TRFM | AAM Transformers ETF | $248m | 46.7% | +10.4% | 0.49% | SEC filing, Jul 31, 2026 |
| 6 | ELFY | ALPS Electrification Infrastructure ETF | $203m | 47.9% | +3.5% | 0.50% | SEC filing, May 31, 2026 |
| 7 | TPZ | Tortoise Electrification Infrastructure | $129m | 54.6% | +3.1% | 0.85% | SEC filing, May 31, 2026 |
| 8 | POW | VistaShares Electrification Supercycle E | $56m | 34.9% | too new | 0.75% | Issuer page, Oct 26, 2026 |
| 9 | FPWR | First Trust EIP Power Solutions ETF | $33m | 56.5% | +11.9% | 0.96% | Issuer page, Oct 26, 2026 |
| 10 | JOUL | Corgi High Voltage Grid Equipment ETF | $8.6m | 38.0% | too new | 0.35% | Issuer daily, Oct 27, 2026 |
| 11 | PWRZ | TrueShares Eagle Global Next Gen Power I | $6.0m | not read by ETFIQ | too new | 0.75% | SEC filing, Jun 30, 2026 |

### Method

The 12 ETFs in the electrification and the grid theme, of which 11 publish net assets, ranked on the most recent number for each. Across the funds listed here the weight held in S&P 500 companies runs from 34.9% to 80.9%. Size shows where the money is, not what a fund did. The list sorts one published number, with no scoring or weighting. Every fund ETFIQ covers in this category is eligible, closed funds included.

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### Sources

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A ranking is not a recommendation or an opinion. ETFIQ is an independent publisher, not an adviser. Standards and sources

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Source: ETFIQ, independent ETF data. Recomputed nightly from public filings and prices.
Cite: ETFIQ, The largest electrification ETFs, ranked by net assets, data as of Oct 27, 2026. https://etfiq.com/rankings/themes-largest-electrification
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