NANO Nuclear Energy Inc. (NNE) Institutional Ownership & Insider Trading

232 institutions reported holding NANO Nuclear Energy Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 102 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

NNENANO Nuclear Energy Inc.Follow NNE — free

Specialty Industrial Machinery · Industrials

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Market cap: 653.0M
P/E TTM: —
Dividend yield: —
52-week: —
Next earnings: 16 Dec, in 53 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

232 institutions held 42.9% of the shares. Across filers that reported both quarters, shares held changed -0.9%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	232	23	-0.9%	77	36	44	25
Mar 26	216	23	-11.6%	64	38	39	26
Dec 25	201	26	+58.7%	83	40	32	47
Sep 25	196	16	+34.1%	73	50	34	22
Jun 25	172	12	+37.1%	56	45	26	25
Mar 25	152	9	+17.0%	61	60	14	20
Dec 24	112	8	+400.6%	27	62	5	4
Sep 24	44	2	—	—	—	—	—

NANO Nuclear Energy Inc. — questions

Who owns NANO Nuclear Energy Inc. stock?: 232 institutions reported NANO Nuclear Energy Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: VAN ECK ASSOCIATES CORP (7.1%), BlackRock, Inc. (6.5%), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. (5.7%).
Are NANO Nuclear Energy Inc. insiders buying or selling?: 102 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from NANO Nuclear Energy Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

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