Tortoise Nuclear Renaissance ETF (TNUK)

Assets	$1.97M
Expense Ratio	0.75%
PE Ratio	27.70
Shares Out	80,000
Dividend (ttm)	n/a
Dividend Yield	n/a
Ex-Dividend Date	n/a
Payout Frequency	n/a
Payout Ratio	n/a

Volume	483
Open	26.10
Previous Close	26.10
Day's Range	26.10 - 26.11
52-Week Low	23.39
52-Week High	32.79
Beta	n/a
Holdings	26
Inception Date	Dec 18, 2025

About TNUK

Fund Home Page

The Tortoise Nuclear Renaissance ETF (TNUK) is an exchange-traded fund that mostly invests in stocks based on a particular theme. The fund is actively managed, aiming to give investors pure-play equity exposure to the full global nuclear ecosystem. Companies are selected and weighted based on revenue ties to the industry TNUK was launched on Dec 18, 2025 and is issued by Tortoise.

• Asset Class: Equity
• Category: Equity Energy
• Stock Exchange: NYSEARCA
• Ticker Symbol: TNUK
• ETF Provider: Tortoise

Top 10 Holdings

64.42% of assets

Name	Symbol	Weight
Curtiss-Wright Corporation	CW	8.64%
BWX Technologies, Inc.	BWXT	8.34%
Doosan Enerbility Co., Ltd.	034020	7.83%
Mirion Technologies, Inc.	MIR	7.50%
Cameco Corporation	CCJ	7.15%
Constellation Energy Corporation	CEG	5.12%
Amentum Holdings, Inc.	AMTM	5.12%
Rolls-Royce Holdings plc	RYCEY	5.02%
Public Service Enterprise Group Incorporated	PEG	4.89%
AtkinsRéalis Group Inc.	ATRL	4.82%

Performance

Data Sources: S&P Global Market Intelligence, CBOE, and more

Historical data is provided by S&P Global Market Intelligence. Real-time stock price data is provided by CBOE and 15-minute delayed consolidated tape pricing data is provided by Nasdaq UTP. Several fund data points are also provided by Finnhub.

Last checked:

Jun 23, 2026

Data Sources Report a data error