Nano Nuclear Energy Inc.

NNE

Exchange: Nasdaq
Industry: Electric Services
SEC CIK: 0001923891

SEC filings (opens in a new tab)

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.

Q4 2024 vs. Q3 2024

How the institutions holding Nano Nuclear Energy Inc. changed between Q3 2024 and Q4 2024.

All holders in Q4 2024 All holders in Q3 2024

13F holders of NNE: Q3 2024 compared with Q4 2024
Measure	Q3 2024	Of which not filed for Q4 2024	Q4 2024	Change
Holders	46	1	114	+69
Shares	1.54M	20.2K	7.74M	+6.22M (+408.2%)
Value	$22.3M	$290.8K	$191.5M	+$169.4M (+769.0%)

1 institution that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (74)

Institutions that held Nano Nuclear Energy Inc. at the end of Q4 2024 but not at the end of Q3 2024.

Institutions new to NNE in Q4 2024
Institution	Shares	Value	% of portfolio
Heights Capital Management, Inc	833,334	$20.7M	10.31%
Anson Funds Management LP	833,334	$20.7M	2.58%
Hudson Bay Capital Management LP	833,334	$19.6M	0.12%
Van Eck Associates Corp	454,353	$11.3M	0.01%
Nuveen Asset Management, LLC	182,535	$4.54M	0.00%
Susquehanna International Group, LLP	151,904	$3.78M	0.01%
LPL Financial LLC	104,278	$2.60M	0.00%
Perigon Wealth Management, LLC	109,508	$2.56M	0.06%
Mirae Asset Securities (USA) Inc.	96,099	$2.39M	0.11%
Rockefeller Capital Management L.P.	75,356	$1.88M	0.00%
Jane Street Group, LLC	60,070	$1.50M	0.00%
Millennium Management LLC	50,322	$1.25M	0.00%
Balyasny Asset Management LLC	43,815	$1.09M	0.00%
Franklin Resources Inc	41,610	$1.04M	0.00%
CAPROCK Group, Inc.	35,119	$874.3K	0.03%
Engineers Gate Manager LP	32,450	$807.8K	0.01%
Blair William & Co	31,860	$793.2K	0.00%
Central Asset Investments & Management Holdings (HK) Ltd	31,100	$774.2K	0.47%
Canal Insurance CO	25,000	$622.0K	0.16%
Powell Investment Advisors, LLC	24,183	$602.0K	0.28%
IMC-Chicago, LLC	23,264	$579.2K	0.02%
Advisory Services Network, LLC	20,245	$504.0K	0.01%
Scientech Research LLC	17,706	$440.8K	0.12%
Gallo Partners, LP	17,390	$432.9K	0.32%
Cetera Investment Advisers	17,041	$424.2K	0.00%
Caption Management, LLC	16,205	$403.4K	0.02%
We Are One Seven, LLC	14,700	$366.0K	0.01%
Simplex Trading, LLC	14,125	$351.0K	0.01%
SG Americas Securities, LLC	13,839	$345.0K	0.00%
Gladstone Institutional Advisory LLC	12,900	$321.1K	0.01%
Universal- Beteiligungs- und Servicegesellschaft mbH	12,000	$298.7K	0.00%
Jain Global LLC	11,800	$293.8K	0.01%
Sharpepoint LLC	11,596	$288.7K	0.26%
Wolverine Trading, LLC	11,394	$282.9K	0.01%
Kestra Advisory Services, LLC	11,267	$280.5K	0.00%
Wealth Enhancement Advisory Services, LLC	10,884	$271.0K	0.00%
Charles Schwab Investment Management Inc	10,867	$270.5K	0.00%
Verition Fund Management LLC	9,853	$245.3K	0.00%
Pathstone Holdings, LLC	9,310	$231.8K	0.00%
Patriot Financial Group Insurance Agency, LLC	9,125	$227.2K	0.03%
Financial Advocates Investment Management	8,814	$219.4K	0.01%
Fulton Bank, N.A.	8,550	$212.9K	0.01%
Newbridge Financial Services Group, Inc.	8,032	$200.0K	0.05%
Rothschild Investment LLC	3,410	$84.9K	0.01%
SBI Securities Co., Ltd.	2,666	$66.4K	0.00%
Citadel Advisors LLC	2,368	$59.0K	0.00%
Ameriflex Group, Inc.	1,145	$44.2K	0.02%
Police & Firemen's Retirement System of New Jersey	1,656	$41.2K	0.00%
CWM, LLC	1,534	$38.0K	0.00%
Aster Capital Management (DIFC) Ltd	1,213	$30.2K	0.01%
New York State Common Retirement Fund	1,200	$29.9K	0.00%
Geneos Wealth Management Inc.	699	$17.4K	0.00%
GWM Advisors LLC	394	$9.81K	0.00%
Russell Investments Group, Ltd.	366	$9.11K	0.00%
Quarry LP	342	$8.51K	0.00%
Harbour Investments, Inc.	210	$5.23K	0.00%
Headlands Technologies LLC	209	$5.20K	0.00%
West Oak Capital, LLC	200	$5.00K	0.00%
Private Trust Co NA	200	$4.98K	0.00%
New Wave Wealth Advisors LLC	200	$4.98K	0.00%
Oarsman Capital, Inc.	150	$3.73K	0.00%
Allworth Financial LP	100	$3.65K	0.00%
Northwestern Mutual Wealth Management Co	100	$2.49K	0.00%
CIBC Private Wealth Group, LLC	75	$2.01K	0.00%
Bokf, NA	50	$1.28K	0.00%
Creative Financial Designs Inc	50	$1.25K	0.00%
WR Wealth Planners, LLC	50	$1.25K	0.00%
FNY Investment Advisers, LLC	41	$1.00K	0.00%
Hager Investment Management Services, LLC	35	$871	0.00%
Nisa Investment Advisors, LLC	23	$573	0.00%
GAMMA Investing LLC	20	$498	0.00%
EverSource Wealth Advisors, LLC	15	$373	0.00%
Salem Investment Counselors Inc	12	$299	0.00%
GHP Investment Advisors, Inc.	10	$249	0.00%

Sold out (5)

Institutions that held Nano Nuclear Energy Inc. at the end of Q3 2024 and filed for Q4 2024 without it.

Institutions that sold out of NNE in Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
Virtu Financial LLC	64,773	$933.0K
MYDA Advisors LLC	42,000	$605.2K
XTX Topco Ltd	21,143	$304.7K
Omers Administration Corp	14,300	$206.1K
Stone House Investment Management, LLC	1,518	$21.9K

Not filed for Q4 2024 yet (1)

Institutions that held Nano Nuclear Energy Inc. at the end of Q3 2024 and haven't filed a 13F for Q4 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding NNE in Q3 2024 that haven't filed for Q4 2024
Institution	Shares, Q3 2024	Value, Q3 2024
Raymond James & Associates	20,183	$290.8K