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NASDAQ: NNE
Nano Nuclear Energy Inc Stock Ownership - Who owns Nano Nuclear Energy?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Nano Nuclear Energy Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
James John WalkerCEO2026-09-0325,000$17.77
$444.18kSell
Jiang YuChair;Pres2026-09-02141,931$17.49
$2.48MSell
Jiang YuChair;Pres2026-09-01332,569$17.45
$5.80MSell
James John WalkerCEO2026-09-0125,000$17.44
$436.08kSell
Seth Jason BerlDirector2026-06-053,750$24.92
$93.46kSell
Florent HeidetChief Technology Officer2026-06-053,000$24.95
$74.86kSell
James John WalkerChief Executive Officer2026-06-0325,792$26.77
$690.43kSell
James John WalkerChief Executive Officer2026-06-032,624$27.56
$72.30kSell
James John WalkerChief Executive Officer2026-06-03201$28.69
$5.77kSell
James John WalkerChief Executive Officer2026-06-0371$29.91
$2.12kSell

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Net Insider Buy/Sell (L12M) Ownership

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NNE Shareholders

What type of owners hold Nano Nuclear Energy Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Jiang Yu45.06%24,197,500$380.63MInsider
I Financial Ventures Group LLC32.28%17,336,000$272.70MInsider
James John Walker1.18%635,000$9.99MInsider
Jaisun Garcha0.64%345,000$5.43MInsider
Winston Khun Hunn Chow0.56%300,000$4.72MInsider
Tsun Yee Law0.15%78,428$1.23MInsider
Roy Alan Boyd Ii0.07%38,780$610.01kInsider
Kenny Joe Yung Yu0.03%18,428$289.87kInsider
Seth Jason Berl0.01%7,586$119.33kInsider
Florent Heidet0.01%6,185$97.29kInsider

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NNE vs Specialty Industrial Machinery Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
NNE0.04%80.01%Net SellingNet Selling
GHM0.09%14.55%Net Selling
PKOH0.06%53.55%Net SellingNet Selling
KRNT0.10%0.29%Net SellingNet Selling
BLDP0.03%0.00%
View Top Specialty Industrial Machinery Stocks

Nano Nuclear Energy Stock Ownership FAQ

Who owns Nano Nuclear Energy?

Nano Nuclear Energy (NASDAQ: NNE) is owned by 0.04% institutional shareholders, 80.01% Nano Nuclear Energy insiders, and 19.95% retail investors. Jiang Yu is the largest individual Nano Nuclear Energy shareholder, owning 24.20M shares representing 45.06% of the company. Jiang Yu's Nano Nuclear Energy shares are currently valued at $380.63M.

If you're new to stock investing, here's how to buy Nano Nuclear Energy stock.
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