# RCTR (First Trust Bloomberg Nuclear Power ETF)

First Trust · Thematic ETFs · data as of Sep 11, 2026

RCTR holds 48 stocks, and 72% of its weight is outside the S&P 500.

## Key facts

- RCTR, already in the S&P 500: 27.5%, as of Sep 11, 2026.
- RCTR, active share vs the S&P 500: 98.9%, as of Sep 11, 2026.
- RCTR, top ten holdings: 46.2%, as of Sep 11, 2026.
- RCTR, total return, 1 year: +8.3%, as of Sep 11, 2026.
- RCTR, net assets: $30m (issuer page, as of Sep 11, 2026).
- RCTR, expense ratio: 0.70% (485BPOS XBRL, Jan 28, 2026).

## RCTR over each window to Sep 11, 2026

| Window | Total return | S&P 500 | Gap to S&P 500 | Gap to Nasdaq-100 |
| --- | --- | --- | --- | --- |
| 3 months | 0.0% | +3.3% | −3.3 pts | +0.8 pts |
| 6 months | −4.9% | +16.0% | −20.9 pts | −25.6 pts |
| 1 year | +8.3% | +17.5% | −9.2 pts | −14.6 pts |
| Since launch | +12.0% | +22.3% | −10.2 pts | −15.1 pts |

## Every published field

| Field | Value | Source |
| --- | --- | --- |
| Theme | Nuclear and uranium | ETFIQ, editorial |
| Launched | Jul 31, 2025 | ETFIQ |
| Already in the S&P 500, by weight | 27.5% | ETFIQ |
| Active share vs the S&P 500 | 98.9% | ETFIQ |
| Already in the Nasdaq-100, by weight | 5.3% | ETFIQ |
| Active share vs the Nasdaq-100 | 99.5% | ETFIQ |
| Top ten holdings weight | 46.2% | ETFIQ |
| Holdings | 48 | ETFIQ |
| Holdings as of | Sep 10, 2026 | the issuer’s daily file |
| Top holdings | Constellation Energy Corporation 5.3%, Doosan Enerbility Co., Ltd. 5.2%, Hitachi, Ltd. 5.2%, BHP Group Limited 4.7%, Mitsubishi Heavy Industries, Ltd. 4.5%, Cameco Corp. 4.4%, Vistra Corp. 4.3%, Rolls-Royce Holdings Plc 4.3%, Duke Energy Corporation 4.1%, Entergy Corporation 4.1% | ETFIQ |
| Net assets | $30m | issuer page, as of Sep 11, 2026 |
| Below its all-time high | −13.1% | ETFIQ |
| Expense ratio | 0.70% | 485BPOS XBRL, Jan 28, 2026 |
| Fee for the part that differs from the S&P 500, active expense ratio | 0.71% | ETFIQ |
| Closest funds by holdings overlap | TNUK 44%, NUKZ 41%, SMRF 31%, URAN 30%, NLR 27% | ETFIQ |

## Questions

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

By its holdings published by its issuer for Sep 10, 2026, 28% of RCTR by weight is stocks the S&P 500 already holds. Its active share against the index is 99%, so that share is the part doing something different.

### What does RCTR hold?

48 positions as published by its issuer for Sep 10, 2026, with the top ten at 46% of the fund. The largest are Constellation Energy Corporation at 5.3%, Doosan Enerbility Co., Ltd. at 5.2%, Hitachi, Ltd. at 5.2%.

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

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

### What does RCTR cost?

The prospectus expense ratio is 0.70% a year. Because 99% of the fund differs from the S&P 500, the fee on that differing part works out at 0.71%.


## Cite this page

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

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