Who Owns Nano Nuclear Energy Inc (NNE)?Hedge Fund & Institutional Holders

$22.67-1.06 (-4.47%)IndustrialsNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$7.700046918460004e+212T

% of Float Held

8.188295689001254e+296%

QoQ Change in Holders

+14 / -4

Price History

$7.00$19.41$31.82$44.22$56.63Sep 24Jun 25Mar 26

NNE — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Weiss Asset Management LPNew Position+1.6M+$38.2M
Ghisallo Capital Management LLCNew Position+1.6M+$38.2M
Regal Partners LtdNew Position+980K+$23.5M
Point72 Asset Management, L.P.New Position+711K+$17.0M
Pine Valley Investments Ltd Liability CoNew Position+38K+$1.2M
Bank of New York Mellon CorpNew Position+112K+$1.0M
Marex Group plcNew Position+67K+$1.0M
PINEBRIDGE INVESTMENTS LLCNew Position+67K+$1.0M
SG Americas Securities, LLCNew Position+41K+$995K
CITIZENS FINANCIAL GROUP INC/RINew Position+30K+$720K
HRT FINANCIAL LPIncreased+49K+$678K
Canal Insurance CONew Position+25K+$600K
Hennion & Walsh Asset Management, Inc.New Position+22K+$517K
Massar Capital Management, LPNew Position+21K+$514K
KINGSWOOD WEALTH ADVISORS, LLCNew Position+20K+$484K

NNE — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
HEIGHTS CAPITAL MANAGEMENT, INCClosed Position-732K-$28.2B
D. E. Shaw & Co., Inc.Decreased-252K-$15.2B
BNP PARIBAS FINANCIAL MARKETSDecreased-108K-$6.7B
CAPITAL FUND MANAGEMENT S.A.Decreased-22K-$5.1B
Cetera Investment AdvisersDecreased-5K-$4.1B
PineBridge Investments, L.P.Closed Position-83K-$3.2B
STIFEL FINANCIAL CORPDecreased-25K-$2.6B
NewEdge Advisors, LLCDecreased-29K-$2.4B
OSAIC HOLDINGS, INC.Decreased-10K-$1.9B
CITIGROUP INCDecreased-2K-$1.7B
ROYAL BANK OF CANADADecreased-12K-$1.7B
WOLVERINE TRADING, LLCClosed Position-42K-$1.6B
Rockefeller Capital Management L.P.Decreased-31K-$1.3B
Caprock Group, LLCDecreased-276-$1.1B
Scientech Research LLCClosed Position-29K-$1.1B

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1VAN ECK ASSOCIATES CORP3,241,350$77.0M0.06%Share
2VANGUARD GROUP INC1,954,131$46.9M0.00%Share
3MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1,941,699$46.0M0.07%Share
4Weiss Asset Management LP1,592,018$38.2M0.54%Share
5Ghisallo Capital Management LLC1,592,000$38.2M1.71%Share
6BlackRock, Inc.1,555,873$37.0M0.00%Share
7SUSQUEHANNA INTERNATIONAL GROUP, LLP1,173,000$28.0M0.00%Call
8JANE STREET GROUP, LLC1,206,300$28.0M0.00%Call
9CITADEL ADVISORS LLC1,199,443$28.0M0.00%Share
10BlackRock, Inc.1,066,244$25.0M0.00%Share
11UBS Group AG845,456$20.3M0.00%Share
12BANK OF AMERICA CORP /DE/859,869$20.0M0.00%Share
13STATE STREET CORP864,686$20.0M0.00%Share
14GROUP ONE TRADING LLC767,900$18.4M0.03%Call
15SUSQUEHANNA INTERNATIONAL GROUP, LLP768,200$18.0M0.00%Put
16GEODE CAPITAL MANAGEMENT, LLC783,508$18.0M0.00%Share
17CITADEL ADVISORS LLC758,700$18.0M0.00%Call
18Point72 Asset Management, L.P.711,000$17.0M0.02%Share
19Regal Partners Ltd616,391$14.8M0.85%Share
20HEIGHTS CAPITAL MANAGEMENT, INC608,500$14.6M5.24%Put
21CITADEL ADVISORS LLC596,700$14.0M0.00%Put
22JANE STREET GROUP, LLC493,600$11.0M0.00%Put
23Regal Partners Ltd363,810$8.7M0.50%Share
24EXCHANGE TRADED CONCEPTS, LLC346,123$8.3M0.06%Share
25CHARLES SCHWAB INVESTMENT MANAGEMENT INC314,377$7.0M0.00%Share
26LPL Financial LLC332,285$7.0M0.00%Share
27GROUP ONE TRADING LLC276,900$6.6M0.01%Put
28VANGUARD GROUP INC255,060$6.1M0.00%Share
29NORTHERN TRUST CORP286,727$6.0M0.00%Share
30UBS Group AG225,600$5.4M0.00%Share
31BALYASNY ASSET MANAGEMENT L.P.237,263$5.0M0.01%Share
32MORGAN STANLEY234,037$5.0M0.00%Share
33IMC-Chicago, LLC204,000$4.9M0.00%Call
34Anchor Investment Management, LLC180$4.3M0.00%Share
35Walleye Trading LLC190,000$4.0M0.01%Call
36SIMPLEX TRADING, LLC186,500$4.0M0.00%Call
37MILLENNIUM MANAGEMENT LLC205,607$4.0M0.00%Share
38IMC-Chicago, LLC142,800$3.4M0.00%Put
39Walleye Trading LLC145,500$3.0M0.00%Put
40D. E. Shaw & Co., Inc.150,000$3.0M0.00%Call
41D. E. Shaw & Co., Inc.142,445$3.0M0.00%Share
42Cetera Investment Advisers101,834$2.0M0.00%Share
43SUSQUEHANNA INTERNATIONAL GROUP, LLP100,931$2.0M0.00%Share
44NATIONAL BANK OF CANADA /FI/1,168$2.0M0.00%Call
45Cambridge Investment Research Advisors, Inc.103,404$2.0M0.01%Share
46BlackRock, Inc.86,962$2.0M0.00%Share
47SIMPLEX TRADING, LLC88,000$2.0M0.00%Put
48BlackRock, Inc.117,603$2.0M0.00%Share
49CAPITAL FUND MANAGEMENT S.A.109,476$2.0M0.01%Share
50GEODE CAPITAL MANAGEMENT, LLC124,023$2.0M0.00%Share

NNE Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025202$572.8M+54
Q3 2025148$513.2B-5
Q2 2025153$304.4B-1
Q1 2025154$208.1B+49
Q4 2024105$4.2T+66
Q3 202439$17.7T+25
Q2 202414$2.7T+13
Q1 20241$20K—

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As of Q4 2025, 50 institutional investors hold NNE (Nano Nuclear Energy Inc). The largest holder is VAN ECK ASSOCIATES CORP with $77.0M in shares. This quarter, 14 institutions opened new positions and 4 closed their positions.

Frequently Asked Questions

How many hedge funds own NNE?

As of Q4 2025, 50 institutional investors report holding NNE (Nano Nuclear Energy Inc) in their 13F filings.

Who is the largest institutional holder of NNE?

The largest institutional holder of NNE is VAN ECK ASSOCIATES CORP with $77.0M in shares.

Is institutional ownership of NNE increasing or decreasing?

This quarter, 14 institutions opened new positions in NNE and 4 closed their positions.