Nano Nuclear Energy Inc. (NNE) — Institutional Holders, Q2 2026

236 institutional investment managers reported a NNE position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $483.2M. Every filer is listed below, ranked by position value, 100 per page; this page shows ranks 1 to 100. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

← NNE stock profile

NNE in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

Added to

Trimmed

Sold out

Biggest buyers

VAN ECK ASSOCIATESAdded · +810,022 sh+$17.1M
BlackRockAdded · +572,797 sh+$12.1M
Pacer AdvisorsNew · +172,444 sh+$3.6M
GEODE CAPITAL MANAGEMENTAdded · +169,502 sh+$3.6M
BNP PARIBAS FINANCIAL MARKETSAdded · +166,120 sh+$3.5M

Biggest sellers

Weiss Asset ManagementSold out · -1,052,756 sh-$22.3M
Regal Partners LtdTrimmed · -836,168 sh-$17.7M
Point72 Asset Management, L.P.Sold out · -711,000 sh-$15.0M
TWO SIGMA INVESTMENTSTrimmed · -154,243 sh-$3.3M
GOLDMAN SACHS GROUPTrimmed · -152,566 sh-$3.2M

NNE 13F holders ranked 1–100 of 236

Institutional investors reporting a position in Nano Nuclear Energy Inc. on SEC Form 13F-HR for Q2 2026, ranked by reported value.
#	Institution	Shares	Value	% of portfolio	QoQShares vs Q1 2026
1	VAN ECK ASSOCIATES#1 · 3,819,847 sh	3,819,847	$80.8M	0.05%	+26.9%
2	BlackRock#2 · 3,492,260 sh	3,492,260	$73.8M	<0.01%	+19.6%
3	MIRAE ASSET GLOBAL ETFS Ltd.#3 · 3,053,865 sh	3,053,865	$64.6M	0.08%	+1.5%
4	VANGUARD CAPITAL MANAGEMENT#4 · 1,717,005 sh	1,717,005	$36.3M	<0.01%	+3.9%
5	GEODE CAPITAL MANAGEMENT#5 · 1,102,082 sh	1,102,082	$23.3M	<0.01%	+18.2%
6	STATE STREET#6 · 1,034,598 sh	1,034,598	$21.9M	<0.01%	+18.0%
7	UBS Group AG#7 · 742,356 sh	742,356	$15.7M	<0.01%	+10.8%
8	MORGAN STANLEY#8 · 645,963 sh	645,963	$13.7M	<0.01%	+11.1%
9	EXCHANGE TRADED CONCEPTS#9 · 607,131 sh	607,131	$12.8M	0.06%	+3.3%
10	NORTHERN#10 · 372,231 sh	372,231	$7.9M	<0.01%	+14.0%
11	VANGUARD PORTFOLIO MANAGEMENT#11 · 342,472 sh	342,472	$7.2M	<0.01%	+20.8%
12	CHARLES SCHWAB INVESTMENT MANAGEMENT#12 · 287,211 sh	287,211	$6.1M	<0.01%	-7.4%
13	LPL Financial#13 · 267,503 sh	267,503	$5.7M	<0.01%	+2.4%
14	VANGUARD FIDUCIARY#14 · 256,606 sh	256,606	$5.4M	<0.01%	-0.8%
15	BNP PARIBAS FINANCIAL MARKETS#15 · 247,368 sh	247,368	$5.2M	<0.01%	+204.5%
16	WELLS FARGO & COMPANY#16 · 184,444 sh	184,444	$3.9M	<0.01%	+21.0%
17	Pacer Advisors#17 · 172,444 sh	172,444	$3.6M	<0.01%	New
18	Lido Advisors#18 · 171,932 sh	171,932	$3.6M	<0.01%	0.0%
19	Toroso Investments#19 · 159,248 sh	159,248	$3.4M	<0.01%	+180.4%
20	Regal Partners Ltd#20 · 142,033 sh	142,033	$3.0M	0.17%	-85.5%
21	Defiance ETFs#21 · 144,289 sh	144,289	$3.0M	0.04%	+194.6%
22	TWO SIGMA INVESTMENTS#22 · 134,565 sh	134,565	$2.8M	<0.01%	-53.4%
23	Bank of New York Mellon#23 · 133,098 sh	133,098	$2.8M	<0.01%	+22.7%
24	GOLDMAN SACHS GROUP#24 · 130,656 sh	130,656	$2.8M	<0.01%	-53.9%
25	Cambridge Investment Research Advisors#25 · 129,433 sh	129,433	$2.7M	<0.01%	-2.8%
26	GROUP ONE TRADING, L.P.#26 · 103,713 sh	103,713	$2.2M	<0.01%	-4.3%
27	Nuveen#27 · 102,184 sh	102,184	$2.2M	<0.01%	+23.6%
28	Cetera Investment Advisers#28 · 101,570 sh	101,570	$2.1M	<0.01%	-6.8%
29	Aquatic Capital Management#29 · 100,516 sh	100,516	$2.1M	0.07%	New
30	Voleon Capital Management#30 · 93,023 sh	93,023	$2.0M	0.04%	New
31	JPMORGAN CHASE#31 · 81,473 sh	81,473	$1.8M	<0.01%	-0.3%
32	Swiss National Bank#32 · 83,600 sh	83,600	$1.8M	<0.01%	+5.7%
33	CITIGROUP#33 · 80,823 sh	80,823	$1.7M	<0.01%	+64.2%
34	SHARPEPOINT#34 · 74,695 sh	74,695	$1.6M	0.79%	-23.7%
35	Rockefeller Capital Management L.P.#35 · 73,844 sh	73,844	$1.6M	<0.01%	+2078.9%
36	OSAIC#36 · 64,066 sh	64,066	$1.4M	<0.01%	+2.7%
37	UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#37 · 63,266 sh	63,266	$1.3M	<0.01%	+5.0%
38	SUSQUEHANNA INTERNATIONAL GROUP, LLP#38 · 61,814 sh	61,814	$1.3M	<0.01%	+18.4%
39	CITADEL ADVISORS#39 · 61,422 sh	61,422	$1.3M	<0.01%	+449.4%
40	Private Wealth Partners#40 · 61,030 sh	61,030	$1.3M	—	+59.8%
41	AMERIPRISE FINANCIAL#41 · 60,669 sh	60,669	$1.3M	<0.01%	+69.8%
42	MARSHALL WACE, LLP#42 · 60,068 sh	60,068	$1.3M	<0.01%	+17.8%
43	RHUMBLINE ADVISERS#43 · 56,057 sh	56,057	$1.2M	<0.01%	+17.2%
44	Legacy Advisors#44 · 53,492 sh	53,492	$1.1M	—	0.0%
45	BANK OF AMERICA#45 · 51,236 sh	51,236	$1.1M	<0.01%	-26.2%
46	SG Americas Securities#46 · 50,706 sh	50,706	$1.1M	<0.01%	-26.4%
47	PINEBRIDGE INVESTMENTS#47 · 48,565 sh	48,565	$1.0M	<0.01%	+14.8%
48	BALYASNY ASSET MANAGEMENT L.P.#48 · 48,507 sh	48,507	$1.0M	<0.01%	-49.4%
49	STIFEL FINANCIAL#49 · 48,166 sh	48,166	$1.0M	<0.01%	+43.5%
50	ALLIANCEBERNSTEIN L.P.#50 · 48,000 sh	48,000	$983.0K	<0.01%	+34.1%
51	DEUTSCHE BANK AG\#51 · 45,758 sh	45,758	$967.3K	<0.01%	+27.6%
52	Walleye Capital#52 · 45,079 sh	45,079	$953.0K	<0.01%	-6.5%
53	COMMONWEALTH EQUITY SERVICES#53 · 43,558 sh	43,558	$920.8K	<0.01%	-10.0%
54	PRICE T ROWE ASSOCIATES#54 · 42,149 sh	42,149	$892.0K	<0.01%	+20.3%
55	RAYMOND JAMES FINANCIAL#55 · 39,642 sh	39,642	$838.0K	<0.01%	-3.9%
56	Advisory Services Network#56 · 39,119 sh	39,119	$827.0K	<0.01%	+9.2%
57	Legal & General Group Plc#57 · 38,809 sh	38,809	$820.4K	<0.01%	+8.0%
58	Ameritas Advisory Services#58 · 36,796 sh	36,796	$777.9K	0.02%	New
59	JONES FINANCIAL COMPANIES LLLP#59 · 38,866 sh	38,866	$772.3K	<0.01%	+27.0%
60	Caprock Group#60 · 34,717 sh	34,717	$733.9K	0.01%	-0.2%
61	CAPITAL FUND MANAGEMENT S.A.#61 · 33,896 sh	33,896	$716.6K	<0.01%	-54.5%
62	NewEdge Advisors#62 · 32,480 sh	32,480	$686.6K	<0.01%	New
63	BLAIR WILLIAM#63 · 31,975 sh	31,975	$676.0K	<0.01%	0.0%
64	IMC-Chicago#64 · 31,757 sh	31,757	$671.3K	<0.01%	New
65	CITIZENS FINANCIAL GROUP#65 · 30,269 sh	30,269	$639.9K	—	+0.9%
66	Optimize Financial#66 · 29,742 sh	29,742	$628.7K	0.11%	+99.3%
67	Brevan Howard Capital Management#67 · 28,553 sh	28,553	$603.6K	<0.01%	-48.2%
68	CreativeOne Wealth#68 · 27,120 sh	27,120	$573.3K	0.01%	New
69	ROYAL BANK OF CANADA#69 · 26,911 sh	26,911	$568.0K	<0.01%	+5.1%
70	VANGUARD ASSET MANAGEMENT, Ltd#70 · 26,249 sh	26,249	$554.9K	<0.01%	0.0%
71	Themes Management#71 · 25,930 sh	25,930	$548.2K	0.36%	+6.1%
72	Universal- Beteiligungs- und Servicegesellschaft mbH#72 · 25,788 sh	25,788	$545.2K	<0.01%	New
73	MetLife Investment Management#73 · 25,750 sh	25,750	$544.4K	<0.01%	+10.6%
74	Canal Insurance#74 · 25,000 sh	25,000	$529.0K	—	0.0%
75	BANK OF MONTREAL#75 · 24,958 sh	24,958	$527.6K	<0.01%	+9.2%
76	Hennion & Walsh Asset Management#76 · 23,680 sh	23,680	$500.6K	—	-1.4%
77	Invesco Ltd.#77 · 23,168 sh	23,168	$489.8K	0.00%	-32.1%
78	Walleye Trading#78 · 23,120 sh	23,120	$488.8K	<0.01%	-42.8%
79	Summit Financial#79 · 22,525 sh	22,525	$476.2K	<0.01%	-11.7%
80	Perigon Wealth Management#80 · 20,726 sh	20,726	$438.1K	—	New
81	FRANKLIN RESOURCES#81 · 20,612 sh	20,612	$435.7K	<0.01%	New
82	Zurcher Kantonalbank (Zurich Cantonalbank)#82 · 20,050 sh	20,050	$423.9K	<0.01%	+26.0%
83	MANUFACTURERS LIFE INSURANCE COMPANY, THE#83 · 19,563 sh	19,563	$413.6K	<0.01%	+2.6%
84	AMERICAN CENTURY COMPANIES#84 · 19,275 sh	19,275	$407.5K	<0.01%	New
85	Federation des caisses Desjardins du Quebec#85 · 19,219 sh	19,219	$406.3K	<0.01%	+112.0%
86	Parallax Volatility Advisers, L.P.#86 · 18,100 sh	18,100	$382.6K	<0.01%	0.0%
87	TCFG Investment Advisors#87 · 17,675 sh	17,675	$373.6K	—	New
88	Jupiter Topco#88 · 17,517 sh	17,517	$370.0K	<0.01%	—
89	KLP KAPITALFORVALTNING AS#89 · 16,900 sh	16,900	$357.3K	<0.01%	0.0%
90	NEW YORK STATE COMMON RETIREMENT FUND#90 · 16,500 sh	16,500	$348.8K	<0.01%	+42.2%
91	Concurrent Investment Advisors#91 · 15,213 sh	15,213	$321.6K	—	-7.4%
92	Squarepoint Ops#92 · 15,119 sh	15,119	$319.6K	<0.01%	-46.0%
93	Virtu Financial#93 · 14,996 sh	14,996	$317.0K	0.01%	New
94	Sound Capital Solutions#94 · 14,871 sh	14,871	$314.4K	0.07%	—
95	Vanguard Global Advisers#95 · 14,701 sh	14,701	$310.8K	<0.01%	0.0%
96	STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM#96 · 14,701 sh	14,701	$310.8K	<0.01%	New
97	Pine Valley Investments Ltd Liability#97 · 14,670 sh	14,670	$310.1K	0.01%	+42.2%
98	Integrated Wealth Concepts#98 · 14,594 sh	14,594	$308.5K	<0.01%	New
99	Marex Group plc#99 · 14,293 sh	14,293	$302.2K	<0.01%	-85.2%
100	Engineers Gate Manager#100 · 14,272 sh	14,272	$301.7K	<0.01%	New

Funds that sold out of NNE in Q2 2026 (30)

Held NNE at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held NNE in Q1 2026 and reported no position in Q2 2026.
Institution	Shares sold	Value in Q1 2026
Weiss Asset Management1,052,756 sh	1,052,756	$21.6M
Point72 Asset Management, L.P.711,000 sh	711,000	$14.6M
TUDOR INVESTMENT ET AL122,807 sh	122,807	$2.5M
Powell Investment Advisors38,614 sh	38,614	$790.8K
Quantbot Technologies27,513 sh	27,513	$563.5K
MILLENNIUM MANAGEMENT26,554 sh	26,554	$543.8K
NATIONAL BANK OF CANADA25,462 sh	25,462	$521.5K
ExodusPoint Capital Management19,121 sh	19,121	$391.6K
DARK FOREST CAPITAL MANAGEMENT19,033 sh	19,033	$389.8K
Atom Investors16,560 sh	16,560	$339.1K
Walser Wealth Management Company, A Ltd Liability12,651 sh	12,651	$259.1K
Qsemble Capital Management11,623 sh	11,623	$238.0K
Jump Financial11,562 sh	11,562	$236.8K
Massar Capital Management9,809 sh	9,809	$200.9K
Banque Cantonale Vaudoise8,806 sh	8,806	$180.0K
Bayforest Capital Ltd5,625 sh	5,625	$115.2K
Aster Capital Management (DIFC) Ltd1,777 sh	1,777	$47.0K
Golden State Equity Partners1,755 sh	1,755	$35.9K
Archer Investment1,000 sh	1,000	$20.5K
Vermillion Wealth Management500 sh	500	$10.2K
Spire Wealth Management300 sh	300	$6.1K
Western Wealth Management250 sh	250	$5.1K
MAI Capital Management224 sh	224	$4.6K
Trust Co200 sh	200	$4.1K
ADIRONDACK150 sh	150	$3.1K
Merkkuri Wealth Advisors120 sh	120	$2.5K
SHP Wealth Management100 sh	100	$2.0K
Versant Capital Management38 sh	38	$778.00
Bare Financial Services21 sh	21	$430.00
Root Financial Partners16 sh	16	$328.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.