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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
Cambridge Investment Research Advisors
26
Cambridge Investment Research Advisors
Iowa
$2.48M +$270K +7,049 +7%
Goldman Sachs
27
Goldman Sachs
New York
$2.47M +$1.03M +26,911 +36%
Cetera Investment Advisers
28
Cetera Investment Advisers
Illinois
$2.45M -$207K -5,410 -5%
Susquehanna International Group
29
Susquehanna International Group
Pennsylvania
$2.42M +$3.55M +92,671 +1,122%
N
30
Nuveen
North Carolina
$1.97M +$379K +9,901 +14%
JP Morgan Chase
31
JP Morgan Chase
New York
$1.93M +$249K +6,494 +9%
Swiss National Bank
32
Swiss National Bank
Switzerland
$1.9M +$720K +18,800 +31%
Pacer Advisors
33
Pacer Advisors
Pennsylvania
$1.88M +$3M +78,490 New
S
34
SharpePoint
Arizona
$1.75M +$159K +4,160 +6%
PI
35
PineBridge Investments
New York
$1.62M -$581K -15,173 -18%
BNP Paribas Financial Markets
36
BNP Paribas Financial Markets
France
$1.6M -$4.13M -107,831 -62%
MG
37
Marex Group
$1.6M +$2.55M +66,546 New
Barclays
38
Barclays
United Kingdom
$1.54M +$757K +19,778 +45%
UBS AM
39
UBS AM
Illinois
$1.42M +$357K +9,329 +19%
LA
40
Legacy Advisors
Pennsylvania
$1.28M
Franklin Resources
41
Franklin Resources
California
$1.17M +$306K +7,999 +20%
RhumbLine Advisers
42
RhumbLine Advisers
Massachusetts
$1.1M +$192K +5,027 +12%
Osaic Holdings
43
Osaic Holdings
Arizona
$1.08M -$366K -9,567 -18%
Stifel Financial
44
Stifel Financial
Missouri
$1.04M -$943K -24,622 -36%
Legal & General Group
45
Legal & General Group
United Kingdom
$1.02M +$75.9K +1,983 +5%
Citigroup
46
Citigroup
New York
$1.01M -$94.2K -2,461 -6%
SG Americas Securities
47
SG Americas Securities
New York
$995K +$307K +8,025 +24%
Tudor Investment Corp
48
Tudor Investment Corp
Connecticut
$982K +$1.29M +33,684 +466%
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$966K +$444K +11,604 +41%
PIA
50
Powell Investment Advisors
Florida
$927K