Tortoise Nuclear Renaissance ETF (TNUK)
NYSEARCA: TNUK · Real-Time Price · USD
22.83
-0.40 (-1.71%)
Sep 18, 2026, 4:00 PM EDT - Market closed
TNUK Holdings Information
TNUK is an equity ETF with a total of 27 individual holdings. The top holdings are Doosan Enerbility stock at 7.86%, Mirion Technologies at 7.63%, Curtiss-Wright at 7.02%, Cameco at 6.96%, and BWX Technologies at 6.65%.
Total Holdings
27
Top 10 Percentage
64.71%
Asset Class
Equity
ETF Category
Equity Energy
Assets
1.37M
PE Ratio
37.29
Breakdown by Sector
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | KRX: 034020 | Doosan Enerbility Co., Ltd. | 7.86% |
| 2 | MIR | Mirion Technologies, Inc. | 7.63% |
| 3 | CW | Curtiss-Wright Corporation | 7.02% |
| 4 | CCJ | Cameco Corporation | 6.96% |
| 5 | BWXT | BWX Technologies, Inc. | 6.65% |
| 6 | RYCEY | Rolls-Royce Holdings plc | 5.94% |
| 7 | HEL: FORTUM | Fortum Oyj | 5.90% |
| 8 | TSX: ATRL | AtkinsRéalis Group Inc. | 5.84% |
| 9 | CEG | Constellation Energy Corporation | 5.58% |
| 10 | AMTM | Amentum Holdings, Inc. | 5.32% |
| 11 | PEG | Public Service Enterprise Group Incorporated | 4.85% |
| 12 | LON: KAP | National Atomic Company Kazatomprom JSC | 4.31% |
| 13 | LEU | Centrus Energy Corp. | 3.95% |
| 14 | UEC | Uranium Energy Corp. | 3.80% |
| 15 | TLN | Talen Energy Corporation | 3.73% |
| 16 | J | Jacobs Solutions Inc. | 3.36% |
| 17 | VST | Vistra Corp. | 3.14% |
| 18 | TSX: DML | Denison Mines Corp. | 2.29% |
| 19 | GEV | GE Vernova Inc. | 1.73% |
| 20 | TSX: NXE | NexGen Energy Ltd. | 0.90% |
| 21 | XE | X-Energy, Inc. | 0.77% |
| 22 | SMR | NuScale Power Corporation | 0.72% |
| 23 | UUUU | Energy Fuels Inc. | 0.69% |
| 24 | OKLO | Oklo Inc. | 0.62% |
| 25 | FGXXX | First American Government Obligs X | 0.24% |
As of Sep 17, 2026