Total Holdings
50
As of Oct 4, 2026
First Trust Bloomberg Nuclear Power ETF
RCTRNYSEARCAFirst TrustEquity
$30.15Today:- (-)1Y −12.05%
As of Oct 23, 2026 close
- Assets (AUM)
- $28.72M
- Expense ratio
- 0.70%
- Dividend yield
- 0.88%
- Holdings
- 50
- 52-week range
- $30.75$38.99
- Volume (live)
- -
- Avg. volume (3M)
- 5.63K
RCTR ETF Holdings: First Trust Bloomberg Nuclear Power ETF
Every listed position with its portfolio weight, plus sector breakdown and geographic exposure for this Equity ETF. Analyze fund diversification and concentration.
Top 10 Holdings
47.1%
Share of fund assets
Assets (AUM)
$28.72M
Total fund assets
Expense Ratio
0.70%
Annual management fee
Portfolio Allocations
Distribution breakdown by sector, asset type, and geographic region. Understand the fund's diversification strategy across markets and asset classes.
Loading chart...
Top 25 of 50 RCTR Holdings by Portfolio Weight
Holdings as of Oct 4, 2026. Ticker, name, asset type and portfolio weight for each position. Fund disclosures available to us list the largest 25 positions.
Scroll to see more
| # | Symbol | Name | Type | Weight |
|---|---|---|---|---|
| 1 | TYO:6501 | Hitachi, Ltd. | Stock | 5.75% |
| 2 |  | Constellation Energy Corporation | Stock | 5.12% |
| 3 | KRX:034020 | Doosan Enerbility Co., Ltd. | Stock | 5.09% |
| 4 | TYO:7011 | Mitsubishi Heavy Industries, Ltd. | Stock | 4.89% |
| 5 | ASX:BHP | BHP Group Limited | Stock | 4.71% |
| 6 | LON:RR | Rolls-Royce Holdings plc | Stock | 4.57% |
| 7 |  | Vistra Corp. | Stock | 4.38% |
| 8 |  | GE Vernova Inc. | Stock | 4.20% |
| 9 |  | Talen Energy Corporation | Stock | 4.19% |
| 10 |  | Duke Energy Corporation | Stock | 4.15% |
| 11 |  | Entergy Corporation | Stock | 4.13% |
| 12 |  | Cameco Corporation | Stock | 4.12% |
| 13 |  | The Southern Company | Stock | 4.03% |
| 14 |  | BWX Technologies, Inc. | Stock | 3.39% |
| 15 | PRA:CEZ | CEZ, a. s. | Stock | 3.36% |
| 16 | TYO:9503 | The Kansai Electric Power Company, Incorporated | Stock | 2.88% |
| 17 | HKG:1816 | CGN Power Co., Ltd. | Stock | 2.56% |
| 18 | TSX:NXE | NexGen Energy Ltd. | Stock | 1.97% |
| 19 | HEL:FORTUM | Fortum Oyj | Stock | 1.95% |
| 20 |  | Huntington Ingalls Industries, Inc. | Stock | 1.89% |
| 21 |  | Oklo Inc. | Stock | 1.87% |
| 22 |  | Uranium Energy Corp. | Stock | 1.59% |
| 23 | OTC:SIELF | Shanghai Electric Group Co., Ltd. | Stock | 1.41% |
| 24 | OTC:DNGFF | Dongfang Electric Corporation Limited | Stock | 1.39% |
| 25 | TYO:7013 | IHI Corporation | Stock | 1.21% |
Source: Fund holdings disclosures. Data as of Oct 4, 2026. Data sources and methodology
Frequently Asked Questions About First Trust Bloomberg Nuclear Power ETF Holdings
What are the top holdings in RCTR?
As of Oct 4, 2026, First Trust Bloomberg Nuclear Power ETF (RCTR) holds 50 securities. The largest are Hitachi, Ltd. (5.75%), Constellation Energy Corporation (5.12%), Doosan Enerbility Co., Ltd. (5.09%). The holdings table lists each position by portfolio weight with its ticker, name and asset type.
How concentrated is RCTR's portfolio?
As of Oct 4, 2026, the 10 largest positions make up 47.1% of RCTR's assets. A concentrated portfolio has fewer large positions with higher individual weights, while a diversified portfolio distributes holdings more evenly.
What is RCTR's sector allocation?
The Sector Allocation chart shows how RCTR distributes investments across different industries like Technology, Healthcare, Financials, and more. This sector exposure helps understand the fund's industry diversification strategy.
What countries does RCTR invest in?
RCTR's geographic exposure is shown in the Countries tab under Portfolio Allocations. This reveals the fund's international diversification and exposure to different regions and global markets.
How diversified is RCTR ETF?
RCTR's diversification can be assessed by reviewing its 50 holdings (as of Oct 4, 2026), sector allocation, and geographic exposure. A well-diversified ETF spreads investments across multiple securities, sectors, and regions to reduce concentration risk.