Company · Ownership research

Nano Nuclear Energy Inc. NNE

CIK 0001923891 · CUSIP 63010H108

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 63010H108 (NNE), not CUSIP 63010H958 (NNE), CUSIP 63010H908 (NNE), and does not merge CUSIPs.

This page lists the top 20 of 207 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	VAN ECK ASSOCIATES CORP CIK 869178 · View history	$77.83M 3,241,350 shares	0.06%	+643.07K(+24.70%)Added	SEC filing ↗ Feb 13, 2026	▾
02	BlackRock, Inc. CIK 2012383 · View history	$70.52M 2,937,019 shares	0.00%	+689.33K(+30.70%)Added	SEC filing ↗ Feb 12, 2026	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$54.36M 2,264,051 shares	0.00%	+486.37K(+27.40%)Added	SEC filing ↗ Jan 29, 2026	▾
04	MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. CIK 1705339 · View history	$46.62M 1,941,699 shares	0.07%	+215.45K(+12.50%)Added	SEC filing ↗ Feb 17, 2026	▾
05	Weiss Asset Management LP CIK 1357550 · Amended · View history	$38.22M 1,592,018 shares	0.54%	+1.59MNew	SEC filing ↗ Feb 17, 2026	▾
06	Ghisallo Capital Management LLC CIK 1825214 · View history	$38.22M 1,592,000 shares	1.71%	+1.59MNew	SEC filing ↗ Feb 17, 2026	▾
07	CITADEL ADVISORS LLC CIK 1423053 · View history	$28.80M 1,199,443 shares	0.02%	+841.06K(+234.70%)Added	SEC filing ↗ Feb 17, 2026	▾
08	UBS Group AG CIK 1610520 · View history	$27.80M 1,158,050 shares	0.01%	+666.72K(+135.70%)Added	SEC filing ↗ Jan 29, 2026	▾
09	Regal Partners Ltd CIK 1577774 · View history	$23.53M 980,201 shares	1.36%	+980.20KNew	SEC filing ↗ Feb 18, 2026	▾
10	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$21.79M 907,531 shares	0.00%	+181.25K(+25.00%)Added	SEC filing ↗ Feb 9, 2026	▾
11	BANK OF AMERICA CORP /DE/ CIK 70858 · View history	$21.51M 896,006 shares	0.00%	+722.79K(+417.30%)Added	SEC filing ↗ Feb 17, 2026	▾
12	STATE STREET CORP CIK 93751 · View history	$20.76M 864,686 shares	0.00%	+194.57K(+29.00%)Added	SEC filing ↗ Feb 13, 2026	▾
13	Point72 Asset Management, L.P. CIK 1603466 · View history	$17.07M 711,000 shares	0.03%	+711.00KNew	SEC filing ↗ Feb 17, 2026	▾
14	MORGAN STANLEY CIK 895421 · Amended · View history	$8.83M 367,811 shares	0.00%	+31.24K(+9.30%)Added	SEC filing ↗ May 27, 2026	▾
15	EXCHANGE TRADED CONCEPTS, LLC CIK 1457320 · View history	$8.31M 346,123 shares	0.07%	+47.96K(+16.10%)Added	SEC filing ↗ Jan 14, 2026	▾
16	LPL Financial LLC CIK 1403438 · View history	$7.98M 332,285 shares	0.00%	+5.96K(+1.80%)Added	SEC filing ↗ Feb 11, 2026	▾
17	NORTHERN TRUST CORP CIK 73124 · View history	$7.60M 316,383 shares	0.00%	+48.02K(+17.90%)Added	SEC filing ↗ Feb 17, 2026	▾
18	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$7.55M 314,377 shares	0.00%	+53.61K(+20.60%)Added	SEC filing ↗ Feb 13, 2026	▾
19	Balyasny Asset Management L.P. CIK 1218710 · View history	$5.70M 237,263 shares	0.01%	+170.33K(+254.50%)Added	SEC filing ↗ Feb 17, 2026	▾
20	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$4.94M 205,607 shares	0.00%	+183.01K(+810.00%)Added	SEC filing ↗ Feb 17, 2026	▾

Showing 20 / 207 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

207

Cancelled or null records excluded

Disclosed shares

25,883,347

Not deduplicated across managers

Disclosed value

$621.55M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Nano Nuclear Energy Inc. · Q4 2025

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.