Nano Nuclear Energy Inc.
NNE- Exchange
- Nasdaq
- Industry
- Electric Services
- SEC CIK
- 0001923891
In the last 90 days, Nano Nuclear Energy Inc. insiders filed 0 open-market purchases and 3 sales; 236 institutions reported holding it in 13F filings for Q2 2026, worth $483.9M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Nano Nuclear Energy Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 221
- +18 vs. Q4 2025
- Shares held
- 23.2M
- −396.8K (−1.7%) vs. Q4 2025
- Total value
- $475.6M
- −$91.5M (−16.1%) vs. Q4 2025
- New holders
- 51
- 73 more added
- Sold out
- 33
- 44 more reduced
4 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting NNE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 236 | $483.9M |
| Q1 2026 | 221 | $475.6M |
| Q4 2025 | 207 | $621.5M |
| Q3 2025 | 204 | $630.0M |
| Q2 2025 | 176 | $417.8M |
| Q1 2025 | 157 | $234.9M |
| Q4 2024 | 114 | $191.5M |
| Q3 2024 | 46 | $22.3M |
| Q2 2024 | 14 | $5.80M |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Nano Nuclear Energy Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 5 | $102 | 0.00% | 00.0% | Unchanged |
| Essential Investment Partners LLC | 5 | $102 | 0.00% | 00.0% | Unchanged |
| Toronto Dominion Bank | 6 | $123 | 0.00% | 00.0% | Unchanged |
| Quarry LP | 13 | $266 | 0.00% | +11+550.0% | Added |
| Root Financial Partners, LLC | 16 | $328 | 0.00% | +16 | New |
| Bare Financial Services, Inc | 21 | $430 | 0.00% | +21 | New |
| Natixis | 24 | $492 | 0.00% | −1,493−98.4% | Reduced |
| Versant Capital Management, Inc | 38 | $778 | 0.00% | 00.0% | Unchanged |
| Roxbury Financial LLC | 42 | $860 | 0.00% | +42 | New |
| Geneos Wealth Management Inc. | 56 | $1.15K | 0.00% | −610−91.6% | Reduced |
| MCF Advisors LLC | 58 | $1.19K | 0.00% | 00.0% | Unchanged |
| SWAN Capital LLC | 60 | $1.23K | 0.00% | −10−14.3% | Reduced |
| Massmutual Trust Co FSB | 75 | $1.54K | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 75 | $1.54K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 78 | $1.60K | 0.00% | +28+56.0% | Added |
| Bangor Savings Bank | 87 | $1.78K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 90 | $1.84K | 0.00% | 00.0% | Unchanged |
| Princeton Global Asset Management LLC | 94 | $1.93K | 0.00% | +94 | New |
| Central Trust Co | 100 | $2.05K | 0.00% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 100 | $2.05K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 100 | $2.05K | 0.00% | 00.0% | Unchanged |
| SHP Wealth Management | 100 | $2.05K | 0.00% | 00.0% | Unchanged |
| POM Investment Strategies, LLC | 100 | $2.05K | 0.00% | 00.0% | Unchanged |
| Ancora Advisors, LLC | 100 | $2.05K | 0.00% | +100 | New |
| Tradewinds Capital Management, LLC | 105 | $2.15K | 0.00% | 00.0% | Unchanged |
| Merkkuri Wealth Advisors LLC | 120 | $2.45K | 0.00% | +120 | New |
| Armstrong Advisory Group, Inc | 142 | $2.91K | 0.00% | +142 | New |
| Adirondack Trust Co | 150 | $3.07K | 0.00% | 00.0% | Unchanged |
| Sawyer & Company, Inc | 155 | $3.17K | 0.00% | +155 | New |
| Hurley Capital, LLC | 169 | $3.46K | 0.00% | 00.0% | Unchanged |
| Hager Investment Management Services, LLC | 173 | $3.54K | 0.00% | 00.0% | Unchanged |
| Anchor Investment Management, LLC | 180 | $3.69K | 0.00% | 00.0% | Unchanged |
| SOA Wealth Advisors, LLC. | 182 | $3.73K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 190 | $3.89K | 0.00% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 196 | $4.01K | 0.00% | 00.0% | Unchanged |
| Trust Co | 200 | $4.10K | 0.00% | 00.0% | Unchanged |
| Delos Wealth Advisors, LLC | 200 | $4.10K | 0.00% | 00.0% | Unchanged |
| Kings Path Partners LLC | 200 | $4.10K | 0.00% | 00.0% | Unchanged |
| Aventura Private Wealth, LLC | 200 | $4.10K | 0.00% | 00.0% | Unchanged |
| Wealth Enhancement Trust Services, Inc. | 205 | $4.19K | 0.00% | +205 | New |
| Ameriflex Group, Inc. | 220 | $4.51K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 224 | $4.59K | 0.00% | +49+28.0% | Added |
| Kennebec Savings Bank | 225 | $4.61K | 0.00% | 00.0% | Unchanged |
| Activest Wealth Management | 250 | $5.12K | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 275 | $5.63K | 0.00% | 00.0% | Unchanged |
| Miller Wealth Advisors, LLC | 275 | $5.63K | 0.00% | 00.0% | Unchanged |
| MPWM Advisory Solutions, LLC | 300 | $6.14K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 300 | $6.14K | 0.00% | +300 | New |
| McGuire Capital Advisors Inc | 301 | $6.16K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 309 | $6.33K | 0.00% | −294−48.8% | Reduced |
| Bogart Wealth, LLC | 310 | $6.35K | 0.00% | +310 | New |
| GAMMA Investing LLC | 318 | $6.51K | 0.00% | −18−5.4% | Reduced |
| Sterling Capital Management LLC | 324 | $6.64K | 0.00% | −51−13.6% | Reduced |
| Northwestern Mutual Wealth Management Co | 335 | $6.86K | 0.00% | +315+1,575.0% | Added |
| CrossGen Wealth, LLC | 344 | $7.04K | 0.01% | 00.0% | Unchanged |
| Mather Group, LLC. | 360 | $7.37K | 0.00% | +360 | New |
| Signaturefd, LLC | 374 | $7.67K | 0.00% | 00.0% | Unchanged |
| Atwood & Palmer Inc | 375 | $7.68K | 0.00% | +375 | New |
| Banque Transatlantique SA | 400 | $8.19K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 414 | $8.49K | 0.00% | +347+517.9% | Added |
| Cornerstone Planning Group LLC | 400 | $9.11K | 0.00% | +400 | New |
| Larson Financial Group LLC | 454 | $9.30K | 0.00% | −11−2.4% | Reduced |
| Truvestments Capital LLC | 489 | $10.0K | 0.00% | +489 | New |
| Steward Partners Investment Advisory, LLC | 499 | $10.2K | 0.00% | +210+72.7% | Added |
| Vermillion Wealth Management, Inc. | 500 | $10.2K | 0.00% | 00.0% | Unchanged |
| Sachetta, LLC | 500 | $10.2K | 0.01% | +500 | New |
| Ankerstar Wealth, LLC | 542 | $11.1K | 0.01% | +70+14.8% | Added |
| Smartleaf Asset Management LLC | 599 | $11.4K | 0.00% | +599 | New |
| Allworth Financial LP | 682 | $14.0K | 0.00% | +392+135.2% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 714 | $14.6K | 0.00% | +158+28.4% | Added |
| Bokf, NA | 720 | $14.7K | 0.00% | +720 | New |
| Forum Finance Group S.A. | 935 | $15.0K | 0.01% | +935 | New |
| Farther Finance Advisors, LLC | 766 | $15.6K | 0.00% | +146+23.5% | Added |
| Stone House Investment Management, LLC | 800 | $16.4K | 0.00% | −718−47.3% | Reduced |
| McIlrath & Eck, LLC | 900 | $18.4K | 0.00% | +900 | New |
| US Bancorp | 925 | $18.9K | 0.00% | +120+14.9% | Added |
| CoreCap Advisors, LLC | 980 | $20.1K | 0.00% | −2,240−69.6% | Reduced |
| Archer Investment Corp | 1,000 | $20.5K | 0.00% | 00.0% | Unchanged |
| Tripletail Wealth Management, LLC | 980 | $21.0K | 0.03% | −160−14.0% | Reduced |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 1,107 | $22.7K | 0.01% | −232−17.3% | Reduced |
| Huntington National Bank | 1,150 | $23.6K | 0.00% | 00.0% | Unchanged |
| KBC Group NV | 1,163 | $24.0K | 0.00% | 00.0% | Unchanged |
| Philadelphia Investment Partners, LLC | 1,224 | $25.1K | 0.02% | +1,224 | New |
| Nisa Investment Advisors, LLC | 1,574 | $32.2K | 0.00% | +1,222+347.2% | Added |
| Golden State Equity Partners | 1,755 | $35.9K | 0.00% | +1,755 | New |
| Aster Capital Management (DIFC) Ltd | 1,777 | $47.0K | 0.02% | +1,777 | New |
| Caitlin John, LLC | 2,400 | $49.2K | 0.03% | +2,400 | New |
| FMR LLC | 2,476 | $50.7K | 0.00% | +283+12.9% | Added |
| Bullseye Investment Management, LLC | 2,501 | $51.2K | 0.03% | +2,331+1,371.2% | Added |
| Harbour Investments, Inc. | 2,812 | $57.6K | 0.00% | +1,636+139.1% | Added |
| Ensign Peak Advisors, Inc | 3,250 | $66.6K | 0.00% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 3,251 | $66.6K | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 3,389 | $69.4K | 0.00% | +547+19.2% | Added |
| IFP Advisors, Inc | 3,646 | $74.7K | 0.00% | −5,738−61.1% | Reduced |
| Russell Investments Group, Ltd. | 4,002 | $82.0K | 0.00% | +76+1.9% | Added |
| SBI Securities Co., Ltd. | 4,267 | $87.4K | 0.00% | −102−2.3% | Reduced |
| Tower Research Capital LLC (TRC) | 5,329 | $109.1K | 0.00% | +2,627+97.2% | Added |
| CWM, LLC | 5,609 | $114.9K | 0.00% | −3−0.1% | Reduced |
| Bayforest Capital Ltd | 5,625 | $115.2K | 0.13% | +5,625 | New |