Nano Nuclear Energy Inc.· NNE

🇺🇸 US · SmallBroad USNASDAQ

IndustrialsElectrical Equipment & PartsWebsite

Price: $18.17
Day: +3.36%
Mkt Cap: $975.70M
52W Range: $14.71 – $60.87
Volume: 2.20M
Beta: 5.41

D55D FrameworkQuarterly Data

Holdings Analysis

Insider activity, institutional flows, and fund ownership.

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stockoscope.com

Nano Nuclear Energy Inc.

NNE|Industrials|Electrical Equipment & Parts

Current price: $18

Smart Money

Dimension 5 of 5

Insider Activity, Q2 2026

Latest scored quarter, net flow, and top transactions by value

Net dollar flow-$42.7M

Net share flow-1.6M

Purchases0 ($0)

Sales40 ($42.7M)

Top Notable Transactions

Insider

Type

Value

Date

Yu Jiang

Sale

$10.1M

Dec 24

I Financial Ventures Group LLC

Sale

$10.1M

Dec 24

I Financial Ventures Group LLC

Sale

$9.3M

Dec 26

Institutional Ownership, Q1 2026

Ownership share, position changes, share flow, and top holders

Ownership46.6%

13F share flow-30.6%

Investors holding237

+175 adding-83 reducing

125

New 50Inc 125Red 47Closed 36

Top Institutional Holders

Institution

Value

Change

VAN ECK ASSOCIATES CORP

$61.6M

-7.1%

MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.

$61.6M

+29.8%

BLACKROCK, INC.

$59.8M

-0.6%

WEISS ASSET MANAGEMENT LP

$21.6M

-33.9%

ETF & Mutual Fund Activity, Q2 2026

Latest meaningful quarter: fund-by-fund buying / unchanged / selling

Funds reporting45

Total shares held9.2M

Share flow+0.7%

18 buying8 selling

Buying 18Unchanged 19Selling 8

Top Fund Holders

Fund

Weight

Change

Manager Directed Portfolios

925.9K

303.97%

EXCHANGE TRADED CONCEPTS TRUST

610.1K

8.16%

+248.8K

FIDELITY CONCORD STREET TRUST

353.5K

0.13%

+1.9K

VANGUARD SCOTTSDALE FUNDS

245.9K

0.01%

+8.1K

See the complete picture

The full 5D Framework: Business Quality · Peer Comparison · Valuation · Analyst Sentiment · Smart Money

Explore NNE on stockoscope.com→

Generated August 5, 2026

For educational purposes only. Not financial advice. Data may be delayed or incomplete.

Smart Money Sentiment

NNE Smart Money Sentiment Score

A weighted 1-5 sentiment score across three smart money signals.

Smart Money

3.0/5

Neutral

Weighted across 3 components

Component Breakdown (3 of 3 available)

Insider Activity

40% weight

-30

Institutional Flow

50% weight

+14

Fund Flow

10% weight

+60

Overall Smart Money sentiment of 3.0/5 (Neutral) based on a weighted combination of 3 components. Insider activity uses a relative-baseline comparison against the stock's own history; institutional flow tracks position momentum and 13F share changes; fund flow measures ETF / mutual-fund buying vs selling. Higher scores indicate stronger bullish sentiment from professional investors.Last updated August 4, 2026.

Insider Trading Activity

Insider trading analysis comparing the latest quarter against the stock's own historical baseline.

Insider Activity for NNE

Net insider share flow by quarter (C-suite & director purchases minus sales)

Bearish Signal

Elevated insider selling in Q2 2026

40 sales totaling $42.7M (1.6M shares)

Limited history to compare against

Sell-only pattern: no insider purchases across 7 quarters

Notable Recent Transactions, NNE

Top 8 highest-value recent insider trades

Yu Jiang

President

Sell

337,612 shares at $30.06

Dec 24, 2025$10.15M

I Financial Ventures Group LLC

Insider

Sell

337,612 shares at $30.06

Dec 24, 2025$10.15M

I Financial Ventures Group LLC

Insider

Sell

325,633 shares at $28.44

Dec 26, 2025$9.26M

Yu Jiang

President

Sell

325,633 shares at $28.44

Dec 26, 2025$9.26M

Yu Jiang

President

Sell

312,553 shares at $26.30

Jun 3, 2026$8.22M

I Financial Ventures Group LLC

Insider

Sell

312,553 shares at $26.30

Jun 3, 2026$8.22M

I Financial Ventures Group LLC

Insider

Sell

201,320 shares at $34.42

Jan 28, 2026$6.93M

Yu Jiang

President

Sell

201,320 shares at $34.42

Jan 28, 2026$6.93M

Institutional Ownership Analysis

Institutional ownership analysis with position momentum, 13F share flow, and ownership percentage trends.

Institutional Ownership Over Time for NNE

Total dollar value invested by institutions each quarter

Neutral

Mixed institutional activity in Q1 2026

46.6% institutional ownership

Strong accumulation: 175 institutions adding vs 83 reducing positions

13F shares decreased by 11.4%, a significant shift

Momentum weakening from prior quarter

Position Changes

Q2 2026: how are institutions adjusting their positions?

+43 growing-175 shrinkingNet: -132

162

New (12)

Increased (31)

Reduced (13)

Closed (162)

Top Institutional Holders, NNE

Largest 8 institutional positions by ownership percentage as of Q2 2026

EXCHANGE TRADED CONCEPTS, LLC

607.1K

$12.8M

Ownership

1.18%

+3.3%

CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.

129.4K

$2.7M

Ownership

0.25%

-2.8%

CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.

129.4K

$2.7M

Ownership

0.25%

-2.8%

DAIWA SECURITIES GROUP INC.

108.1K

$2.3M

Ownership

0.21%

+100.0%

CITIGROUP INC

80.8K

$1.7M

Ownership

0.16%

+64.2%

SHARPEPOINT LLC

74.7K

$1.6M

Ownership

0.14%

-23.7%

PRIVATE WEALTH PARTNERS, LLC

61.0K

$1.3M

Ownership

0.12%

+59.8%

LEGACY ADVISORS, LLC

53.5K

$1.1M

Ownership

0.10%

-0.0%

ETF and Mutual Fund Holdings

ETF and mutual fund activity breakdown showing buying vs selling funds, top fund holders, and detailed holdings.

Fund Activity

Q2 2026: 45 ETFs and mutual funds reporting

18 buying8 sellingNet: +10

Buying (18)

Unchanged (19)

Selling (8)

Very Bullish

Funds accumulating in Q2 2026

45 ETFs and mutual funds reporting

18 funds buying vs 8 selling

Top Fund Holders, NNE

Largest 8 ETF and mutual fund positions by shares held as of latest filing

Manager Directed Portfolios

925.9K

Weight

303.97%

No change

EXCHANGE TRADED CONCEPTS TRUST

610.1K

Weight

8.16%

Increased

FIDELITY CONCORD STREET TRUST

353.5K

Weight

0.13%

Increased

VANGUARD SCOTTSDALE FUNDS

245.9K

Weight

0.01%

Increased

SCHWAB STRATEGIC TRUST

202.5K

Weight

0.06%

Increased

Tidal Trust II

111.8K

Weight

0.15%

Increased

VANGUARD WORLD FUND

47.5K

Weight

0.02%

Increased

VANGUARD WELLINGTON FUND

44.1K

Weight

0.01%

No change

Nano Nuclear Energy Inc.· NNE

Holdings Analysis

Insider Trading Activity

1.3Transaction History94Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings78Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights

Search stocks

Holdings Analysis

Insider Trading Activity

1.3Transaction History94Real market purchases and sales onlyShow All Types

Institutional Ownership Analysis

2.4Detailed Holdings78Most recent institutional positions with changes and valuations

ETF and Mutual Fund Holdings

3.3Fund Holdings Details25Most recent ETF and mutual fund holdings with share counts and weights