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 $487.1M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Nano Nuclear Energy Inc. as of Jun 30, 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
- 236
- +19 vs. Q1 2026
- Shares held
- 23.0M
- −148.6K (−0.6%) vs. Q1 2026
- Total value
- $487.1M
- +$12.5M (+2.6%) vs. Q1 2026
- New holders
- 49
- 80 more added
- Sold out
- 30
- 51 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 | $487.1M |
| Q1 2026 | 221 | $475.6M |
| Q4 2025 | 207 | $621.5M |
| Q3 2025 | 204 | $632.9M |
| Q2 2025 | 176 | $421.0M |
| Q1 2025 | 157 | $234.9M |
| Q4 2024 | 114 | $191.4M |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding Nano Nuclear Energy Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Van Eck Associates Corp | 3,819,847 | $80.8M | 0.05% | +810,022+26.9% | Added |
| BlackRock, Inc. | 3,492,260 | $73.8M | 0.00% | +572,797+19.6% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 3,053,865 | $64.6M | 0.08% | +45,674+1.5% | Added |
| Vanguard Capital Management LLC | 1,717,005 | $36.3M | 0.00% | +63,964+3.9% | Added |
| Geode Capital Management, LLC | 1,102,082 | $23.3M | 0.00% | +169,502+18.2% | Added |
| State Street Corp | 1,034,598 | $21.9M | 0.00% | +157,924+18.0% | Added |
| UBS Group AG | 742,356 | $15.7M | 0.00% | +72,324+10.8% | Added |
| Morgan Stanley | 645,963 | $13.7M | 0.00% | +64,379+11.1% | Added |
| Exchange Traded Concepts, LLC | 607,131 | $12.8M | 0.06% | +19,344+3.3% | Added |
| Northern Trust Corp | 372,231 | $7.87M | 0.00% | +45,790+14.0% | Added |
| Vanguard Portfolio Management LLC | 342,472 | $7.24M | 0.00% | +59,069+20.8% | Added |
| Charles Schwab Investment Management Inc | 287,211 | $6.07M | 0.00% | −23,100−7.4% | Reduced |
| LPL Financial LLC | 267,503 | $5.66M | 0.00% | +6,349+2.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 258,866 | $5.47M | 0.01% | +125,645+94.3% | Added |
| Vanguard Fiduciary Trust Co | 256,606 | $5.42M | 0.00% | −2,120−0.8% | Reduced |
| BNP Paribas Arbitrage, SA | 247,368 | $5.23M | 0.00% | +166,120+204.5% | Added |
| Wells Fargo & Company | 184,444 | $3.90M | 0.00% | +31,974+21.0% | Added |
| Pacer Advisors, Inc. | 172,444 | $3.65M | 0.01% | +70,470+69.1% | Added |
| Lido Advisors, LLC | 171,932 | $3.63M | 0.01% | 00.0% | Unchanged |
| Toroso Investments, LLC | 159,248 | $3.37M | 0.01% | +102,458+180.4% | Added |
| VGI Partners Ltd | 142,033 | $3.00M | 0.17% | −836,168−85.5% | Reduced |
| Defiance ETFs, LLC | 144,289 | $2.99M | 0.04% | +95,305+194.6% | Added |
| Two Sigma Investments, LP | 134,565 | $2.84M | 0.00% | −154,243−53.4% | Reduced |
| Bank of New York Mellon Corp | 133,098 | $2.81M | 0.00% | +24,663+22.7% | Added |
| Goldman Sachs Group Inc | 130,656 | $2.76M | 0.00% | −152,566−53.9% | Reduced |
| Group One Trading, L.P. | 103,713 | $2.19M | 0.06% | −4,630−4.3% | Reduced |
| Nuveen, LLC | 102,184 | $2.16M | 0.00% | +19,519+23.6% | Added |
| Cetera Investment Advisers | 101,570 | $2.15M | 0.00% | −7,430−6.8% | Reduced |
| Aquatic Capital Management LLC | 100,516 | $2.12M | 0.07% | +100,516 | New |
| Voleon Capital Management LP | 93,023 | $1.97M | 0.04% | +93,023 | New |
| JPMorgan Chase & Co | 81,473 | $1.78M | 0.00% | −233−0.3% | Reduced |
| Swiss National Bank | 83,600 | $1.77M | 0.00% | +4,500+5.7% | Added |
| Citigroup Inc | 80,823 | $1.71M | 0.00% | +31,590+64.2% | Added |
| Sharpepoint LLC | 74,695 | $1.58M | 0.79% | −23,261−23.7% | Reduced |
| Rockefeller Capital Management L.P. | 73,844 | $1.56M | 0.00% | +70,455+2,078.9% | Added |
| Advisor Group Holdings, Inc. | 64,066 | $1.35M | 0.00% | +1,659+2.7% | Added |
| UBS Asset Management Americas Inc | 63,266 | $1.34M | 0.00% | +2,993+5.0% | Added |
| Susquehanna International Group, LLP | 61,814 | $1.31M | 0.00% | +9,592+18.4% | Added |
| Citadel Advisors LLC | 61,422 | $1.30M | 0.00% | +50,243+449.4% | Added |
| Private Wealth Partners, LLC | 61,030 | $1.29M | 0.09% | +22,830+59.8% | Added |
| Ameriprise Financial Inc | 60,669 | $1.28M | 0.00% | +24,949+69.8% | Added |
| Marshall Wace, LLP | 60,068 | $1.27M | 0.00% | +9,068+17.8% | Added |
| Rhumbline Advisers | 56,057 | $1.19M | 0.00% | +8,213+17.2% | Added |
| Legacy Advisors, LLC | 53,492 | $1.13M | 0.11% | −160.0% | Reduced |
| Bank of America Corp | 51,236 | $1.08M | 0.00% | −18,170−26.2% | Reduced |
| SG Americas Securities, LLC | 50,706 | $1.07M | 0.00% | −18,186−26.4% | Reduced |
| Pinebridge Investments LLC | 48,565 | $1.03M | 0.01% | +6,247+14.8% | Added |
| Balyasny Asset Management LLC | 48,507 | $1.03M | 0.00% | −47,310−49.4% | Reduced |
| Stifel Financial Corp | 48,166 | $1.02M | 0.00% | +14,599+43.5% | Added |
| California State Teachers Retirement System | 47,898 | $1.01M | 0.00% | +10,424+27.8% | Added |
| Alliancebernstein L.P. | 48,000 | $983.0K | 0.00% | +12,200+34.1% | Added |
| Deutsche Bank AG | 45,758 | $967.3K | 0.00% | +9,904+27.6% | Added |
| Walleye Capital LLC | 45,079 | $953.0K | 0.00% | −3,131−6.5% | Reduced |
| Commonwealth Equity Services, LLC | 43,558 | $920.8K | 0.00% | −4,850−10.0% | Reduced |
| Price T Rowe Associates Inc | 42,149 | $892.0K | 0.00% | +7,116+20.3% | Added |
| Raymond James Financial Inc | 39,642 | $838.0K | 0.00% | −1,609−3.9% | Reduced |
| Advisory Services Network, LLC | 39,119 | $827.0K | 0.01% | +3,312+9.2% | Added |
| Legal & General Group Plc | 38,809 | $820.4K | 0.00% | +2,866+8.0% | Added |
| Ameritas Advisory Services, LLC | 36,796 | $777.9K | 0.02% | +36,796 | New |
| Jones Financial Companies LLLP | 38,866 | $772.3K | 0.00% | +8,258+27.0% | Added |
| CAPROCK Group, Inc. | 34,717 | $733.9K | 0.01% | −56−0.2% | Reduced |
| Capital Fund Management S.A. | 33,896 | $716.6K | 0.01% | −40,613−54.5% | Reduced |
| GWM Advisors LLC | 32,480 | $686.6K | 0.00% | +440+1.4% | Added |
| Blair William & Co | 31,975 | $676.0K | 0.00% | +150.0% | Added |
| IMC-Chicago, LLC | 31,757 | $671.3K | 0.01% | +31,757 | New |
| Citizens Financial Group Inc | 30,269 | $639.9K | 0.01% | +269+0.9% | Added |
| Brevan Howard Capital Management LP | 28,553 | $603.6K | 0.01% | −26,599−48.2% | Reduced |
| Change Path, LLC | 27,120 | $573.3K | 0.01% | +27,120 | New |
| Royal Bank of Canada | 26,911 | $568.0K | 0.00% | +1,307+5.1% | Added |
| Vanguard Asset Management, Ltd | 26,249 | $554.9K | 0.00% | 00.0% | Unchanged |
| Themes Management Co LLC | 25,930 | $548.2K | 0.36% | +1,481+6.1% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 25,788 | $545.2K | 0.00% | +25,788 | New |
| MetLife Investment Management | 25,750 | $544.4K | 0.00% | +2,466+10.6% | Added |
| GFS Advisors, LLC | 15 | $538.8K | 0.03% | +15 | New |
| Canal Insurance CO | 25,000 | $529.0K | 0.12% | 00.0% | Unchanged |
| Bank of Montreal | 24,958 | $527.6K | 0.00% | +2,106+9.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 23,680 | $500.6K | 0.01% | −330−1.4% | Reduced |
| Invesco Ltd. | 23,168 | $489.8K | 0.00% | −10,975−32.1% | Reduced |
| Walleye Trading LLC | 23,120 | $488.8K | 0.01% | −17,293−42.8% | Reduced |
| Summit Financial, LLC | 22,525 | $476.2K | 0.01% | −2,999−11.7% | Reduced |
| Perigon Wealth Management, LLC | 20,726 | $438.1K | 0.01% | +20,726 | New |
| Franklin Resources Inc | 20,612 | $435.7K | 0.00% | +20,612 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,050 | $423.9K | 0.00% | +4,132+26.0% | Added |
| Manufacturers Life Insurance Company, The | 19,563 | $413.6K | 0.00% | +505+2.6% | Added |
| American Century Companies Inc | 19,275 | $407.5K | 0.00% | +19,275 | New |
| Federation des caisses Desjardins du Quebec | 19,219 | $406.3K | 0.00% | +10,152+112.0% | Added |
| Parallax Volatility Advisers, L.P. | 18,100 | $382.6K | 0.01% | 00.0% | Unchanged |
| TCFG Investment Advisors, LLC | 17,675 | $373.6K | 0.13% | +17,675 | New |
| Jupiter Topco LLC | 17,517 | $370.0K | 0.00% | +17,517 | New |
| KLP Kapitalforvaltning AS | 16,900 | $357.3K | 0.00% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 16,500 | $348.8K | 0.00% | +4,900+42.2% | Added |
| Concurrent Investment Advisors, LLC | 15,213 | $321.6K | 0.00% | −1,214−7.4% | Reduced |
| Squarepoint Ops LLC | 15,119 | $319.6K | 0.00% | −12,882−46.0% | Reduced |
| Virtu Financial LLC | 14,996 | $317.0K | 0.01% | +14,996 | New |
| Optimize Financial Inc | 14,871 | $314.4K | 0.11% | −51−0.3% | Reduced |
| Sound Capital Solutions LLC | 14,871 | $314.4K | 0.07% | +14,871 | New |
| Vanguard Global Advisers, LLC | 14,701 | $310.8K | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 14,701 | $310.8K | 0.00% | +14,701 | New |
| Pine Valley Investments Ltd Liability Co | 14,670 | $310.1K | 0.01% | +4,350+42.2% | Added |
| Marex Group plc | 14,293 | $302.2K | 0.00% | −82,323−85.2% | Reduced |