Tortoise Nuclear Renaissance ETF (TNUK)

Assets	$1.43M
Expense Ratio	0.75%
PE Ratio	27.35
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	857
Open	24.35
Previous Close	24.45
Day's Range	23.98 - 24.35
52-Week Low	22.28
52-Week High	32.79
Beta	n/a
Holdings	27
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

63.33% of assets

Name	Symbol	Weight
Curtiss-Wright Corporation	CW	8.34%
BWX Technologies, Inc.	BWXT	7.34%
Cameco Corporation	CCJ	6.95%
Doosan Enerbility Co., Ltd.	034020	6.75%
Mirion Technologies, Inc.	MIR	6.70%
Rolls-Royce Holdings plc	RYCEY	5.89%
Amentum Holdings, Inc.	AMTM	5.56%
Constellation Energy Corporation	CEG	5.54%
AtkinsRéalis Group Inc.	ATRL	5.41%
Public Service Enterprise Group Incorporated	PEG	4.85%

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:

Aug 29, 2026

Data Sources Report a data error