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NNE

Nano Nuclear Energy

202 hedge funds and large institutions have $621M invested in Nano Nuclear Energy in 2025 Q4 according to their latest regulatory filings, with 53 funds opening new positions, 88 increasing their positions, 33 reducing their positions, and 53 closing their positions.

New
Increased
Maintained
Reduced
Closed

167% more repeat investments, than reductions

Existing positions increased: 88 | Existing positions reduced: 33

40% more call options, than puts

Call options by funds: $119M | Put options by funds: $84.6M

12% more ownership

Funds ownership: 39.23%51.23% (+12%)

0% more first-time investments, than exits

New positions opened: 53 | Existing positions closed: 53

1% less funds holding

Funds holding: 204202 (-2)

1% less capital invested

Capital invested by funds: $630M → $621M (-$9.08M)

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
202
Holders Change
-2
Holders Change %
-0.98%
% of All Funds
2.46%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
53
Increased
88
Reduced
33
Closed
53
Calls
$119M
Puts
$84.6M
Net Calls
+$34.1M
Net Calls Change
-$1.64M
Name Holding Trade Value Shares
Change
Change in
Stake
Commonwealth Equity Services
51
Commonwealth Equity Services
Massachusetts
$873K +$147K +3,840 +12%
VF
52
Virtu Financial
New York
$864K -$3.21M -83,855 -70%
AllianceBernstein
53
AllianceBernstein
Tennessee
$860K +$337K +8,800 +33%
CG
54
Caprock Group
Idaho
$832K -$10.6K -276 -0.8%
NA
55
NewEdge Advisors
Louisiana
$830K -$1.1M -28,794 -45%
Jones Financial Companies
56
Jones Financial Companies
Missouri
$785K +$304K +7,933 +32%
William Blair & Company
57
William Blair & Company
Illinois
$767K +$3.83K +100 +0.3%
Deutsche Bank
58
Deutsche Bank
Germany
$765K +$448K +11,702 +58%
Marshall Wace
59
Marshall Wace
United Kingdom
$747K +$1.19M +31,100 New
Royal Bank of Canada
60
Royal Bank of Canada
Ontario, Canada
$746K -$464K -12,110 -28%
CFG
61
Citizens Financial Group
Rhode Island
$720K
Mariner
62
Mariner
Kansas
$705K +$1.12M +29,377 New
ASN
63
Advisory Services Network
Georgia
$688K +$130K +3,395 +13%
T. Rowe Price Associates
64
T. Rowe Price Associates
Maryland
$667K +$424K +11,073 +66%
State of Wisconsin Investment Board
65
State of Wisconsin Investment Board
Wisconsin
$665K +$1.06M +27,704 New
Invesco
66
Invesco
Georgia
$663K +$365K +9,547 +53%
Parallax Volatility Advisers
67
Parallax Volatility Advisers
California
$634K +$872K +22,770 +627%
CIC
68
Canal Insurance Company
South Carolina
$600K
SF
69
Summit Financial
New Jersey
$595K +$150K +3,925 +19%
TI
70
Tidal Investments
Wisconsin
$572K +$611K +15,950 +202%
MIM
71
MetLife Investment Management
New Jersey
$537K +$153K +3,990 +22%
HWAM
72
Hennion & Walsh Asset Management
New Jersey
$517K +$534K +13,950 +184%
MCM
73
Massar Capital Management
Connecticut
$514K +$820K +21,425 New
KWA
74
Kingswood Wealth Advisors
California
$484K +$568K +14,848 +279%
Manulife (Manufacturers Life Insurance)
75
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$439K +$82.5K +2,154 +13%