Stock Ownership/NNE

NANO NUCLEAR ENERGY INC COM (NNE): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in NNE · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
10
13F filers
Aggregate Value
$13.4M
Across holders
Last Price
$18.27
2026-08-24
Sector
Industrials
GICS
Quarterly fund activity4 increased5 reduced3 exited
Full exits: Point72 Asset Management, L.P., MILLENNIUM MANAGEMENT LLC, TUDOR INVESTMENT CORP ET AL
Institutional Holders of NNE
↗
10 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
PineBridge Investments, L.P.
CIK 0001531721
Hedge Fund83K$3.2M23.7%0.0%Added—Q3 2025
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund135K$2.8M21.2%0.0%Reduced$-3.3MQ2 2026
Rockefeller Capital Management L.P.
CIK 0001739439
Hedge Fund74K$1.6M11.6%0.0%Added+$1.4MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund61K$1.3M9.7%0.0%Added$-8.5MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund60K$1.3M9.4%0.0%Added$-730KQ2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund49K$1.0M7.6%0.0%Reduced$-1.0MQ2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund45K$953K7.1%0.0%Reduced$-66KQ2 2026
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund29K$604K4.5%0.0%Reduced$-562KQ2 2026
Parallax Volatility Advisers, L.P.
CIK 0001521001
Hedge Fund18K$383K2.8%0.0%Unchanged+$192KQ2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund15K$320K2.4%0.0%Reduced$-272KQ2 2026
PineBridge Investments, L.P.Added
Hedge Fund
$3.2M· 23.7% of total· 0.0% port· 83K sh· — QoQ· Q3 2025
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$2.8M· 21.2% of total· 0.0% port· 135K sh· $-3.3M QoQ· Q2 2026
Rockefeller Capital Management L.P.Added
Hedge Fund
$1.6M· 11.6% of total· 0.0% port· 74K sh· +$1.4M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$1.3M· 9.7% of total· 0.0% port· 61K sh· $-8.5M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$1.3M· 9.4% of total· 0.0% port· 60K sh· $-730K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCReduced
Hedge Fund
$1.0M· 7.6% of total· 0.0% port· 49K sh· $-1.0M QoQ· Q2 2026
Walleye Capital LLCReduced
Hedge Fund
$953K· 7.1% of total· 0.0% port· 45K sh· $-66K QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$604K· 4.5% of total· 0.0% port· 29K sh· $-562K QoQ· Q2 2026
Parallax Volatility Advisers, L.P.Unchanged
Hedge Fund
$383K· 2.8% of total· 0.0% port· 18K sh· +$192K QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$320K· 2.4% of total· 0.0% port· 15K sh· $-272K QoQ· Q2 2026
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