TNUK ETF

Fund Essentials - as of Jul 29, 2026

Net Assets
$2M
Expense Ratio
0.75%
Dividend Yield (Current)
-
Holdings
24
Inception Date
Dec 18, 2025
Fund Family
Tortoise Capital
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO

Performance

YTD-6.64%

Asset Allocation

Stocks: 99.47%
Cash: 0.53%

Top Holdings

View All →
TickerNameWeight
CWCurtiss-wright Corp8.91%
MIRMirant Corp 144A Escrow7.84%
BWXTBwx Technologies, Inc.7.66%
CCJCameco Corporation6.47%
AMTMAmentum Holdings Inc.6.14%
Top 10 Concentration: 64.92%Report Date: Jul 29, 2026
Download all 24 holdings for TNUK
CSV export with sector, industry & share changes
Get CSV

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This ETF
PRO
Peer Avg
PRO
FundXLS Pro
See how TNUK ranks against its peers
Category rank, peer-average returns and outperformance, updated daily.
X-ray my whole portfolio$45/quarter Pro · Cancel anytime
From MarketXLS, trusted since 2014.

TNUK ETF Overview

TNUK ETF (Tortoise Nuclear Renaissance ETF) is managed by Tortoise Capital with $2.0M in net assets. TNUK expense ratio is 0.75%, holding 24 positions across sectors including Industrials, Utilities, Materials. Inception date: 2025-12-18.

TNUK performance shows a YTD return of -6.64%..

TNUK top holdings include Curtiss-wright Corp (8.9%), Mirant Corp 144A Escrow (7.8%), Bwx Technologies, Inc. (7.7%), Cameco Corporation (6.5%), Amentum Holdings Inc. (6.1%). Go to all TNUK holdings, TNUK sectors, or TNUK dividends.

TNUK can be compared against other funds. Use TNUK overlap to find shared positions, or TNUK vs another fund for a side-by-side view. TNUK alternatives are available via the screener, along with tax-loss harvesting opportunities.

1 Month
-6.54%
YTD
-6.64%
1 Year
N/A
3 Year
N/A

Top 10 Holdings (64.9% of portfolio)

#TickerNameSectorWeight
1CWCurtiss-wright CorpIndustrials8.91%
2MIRMirant Corp 144A EscrowInformation Technology7.84%
3BWXTBwx Technologies, Inc.Industrials7.66%
4CCJCameco CorporationMaterials6.47%
5AMTMAmentum Holdings Inc.Industrials6.14%
6ATRL:CAAtkinsrealis Group Inc Com NpvIndustrials5.85%
7RYCEY:LNRolls-Royce-AdrUnknown5.63%
8034020:KRDoosan Enerbility Co LtdUnknown5.59%
9CEGConstellation E..Utilities5.47%
10PEGPublic Service Enterprise Group Inc.Utilities5.36%