NNE

Nano Nuclear Energy Inc.

Nasdaq · Electric Services · Inc. NV · CIK 0001923891
$25.85 +9.72% $1.3B
Insider Selling Cluster (7 insiders)High Impact Filing (7/10)
Vol
Market Cap$1.3B
Cap SizeSmall Cap
Inst. Holders6 funds
Inst. Value$96.0M
Inst. Activity2 buys / 0 sells
Insider Activity0B / 14S
Insider Net $-$36.1M
Reddit Sentiment63° Warm
SEC Reports8
Exchange Nasdaq·Sector Electric Services·Inc. NV·CIK 0001923891·Prev Close $23.56

Recent Activity

Jun 9, 2026 short_volume
Short Volume: NNE — 66.5% short (1.3M / 1.9M)
Short: 1,286,086 | Exempt: 46,316 | TRF Vol: 1,934,863 | Short Ratio: 66.5% | Off-exchange volume (d
Jun 5, 2026 SEC
A significant insider selling cluster at Nano Nuclear Energy Inc. (NNE) follows the company's acquisition of Secured Tra
CLUSTER — Impact 6/10
Jun 5, 2026 Insider
Berl Seth Jason sold 3,750 shares
Director @ $24.92 ($93.5K)
Jun 5, 2026 Insider
Heidet Florent sold 3,000 shares
Chief Technology Officer @ $24.95 ($74.9K)
Jun 3, 2026 Insider
Yu Kenny Joe Yung sold 3,428 shares
Director @ $0.00 ($0.00)
May 29, 2026 SEC
Nano Nuclear Energy Inc. (NNE) acquired Secured Transportation Services LLC (STS) for up to $13M total consideration ($6
8-K — Impact 7/10
May 20, 2026 SEC
Nano Nuclear Energy announced the NRC formally accepted its Construction Permit Application (CPA) for the KRONOS MMR mic
8-K — Impact 6/10
Inst.
VANGUARD GROUP INC — ADD
2,264,051 shares ($54.4M)

Price Targets

Historical data — last covering-analyst action Aug 2025. No current recommendation available.
$46.67 (Aug 2025)
Current $23.94 Low $45.00 Median $45.00 High $50.00 3 analysts
$45.00 $50.00

Analyst Ratings

Historical distribution78% buy · 9 analysts · last covering-analyst action Aug 2025
1Strong Buy
6Buy
2Hold
0Sell
0Strong Sell
Historical Analyst Actions
DateFirmActionRating
Aug 28, 2025 BTIG INITIATE Neutral
Aug 19, 2025 HC Wainwright & Co. REITERATE Buy → Buy
Aug 18, 2025 Ladenburg Thalmann DOWNGRADE Buy → Sell
Aug 15, 2025 HC Wainwright & Co. REITERATE Buy → Buy
Jul 10, 2025 Ladenburg Thalmann INITIATE Buy

Earnings Estimates

PeriodEPS Est.RangeGrowth#
Current Q $-0.28 ▲ +11.3% $-0.38 — $-0.21 -45% YoY 4
Next Q $-0.33 ▲ +13.8% $-0.44 — $-0.21 -72% YoY 4
Current FY $-0.93 ▲ +14.5% $-1.14 — $-0.75 13% YoY 4
Next FY $-1.39 ▲ +4.0% $-1.81 — $-0.54 -50% YoY 4

Top Institutional Holders

FundValueMove
VANGUARD GROUP INC$54.4MADD
BANK OF AMERICA CORP$21.5MDOUBLED
MORGAN STANLEY$8.8MADD
CHARLES SCHWAB INVESTMENT MANAGEMENT$7.5MDOUBLED
WELLS FARGO & COMPANY/MN$3.6MADD

Recent Insider Trades

DateInsiderTypeValue
Jun 5, 2026Berl SethSELL$93.5K
Jun 5, 2026Heidet FlorentSELL$74.9K
Jun 3, 2026Yu KennyM$0.00
Jun 3, 2026I FinancialSELL$8.2M
Jun 3, 2026Heidet FlorentM$0.00

Reddit Sentiment

63°
Warm
Bearish Neutral Bullish
4 mentions 2 bullish 0 bearish
6 institutional holders with $96.0M total value (3,996,253 shares) as of 2025-Q4. Top holders: VANGUARD, BANK, MORGAN. Net buying activity: 2 institutions added/increased vs 0 reduced.

Top Institutional Holders — 2025-Q4

#FundSharesValue% of TrackedLast Move
1VANGUARD GROUP INC2,264,051$54.4M56.7%ADD +27.4%
2BANK OF AMERICA CORP /DE/896,006$21.5M22.4%DOUBLED +417.3%
3MORGAN STANLEY367,811$8.8M9.2%ADD +26.7%
4CHARLES SCHWAB INVESTMENT MANAGEMENT INC314,377$7.5M7.9%DOUBLED +286.9%
5WELLS FARGO & COMPANY/MN151,815$3.6M3.8%ADD +35.1%
6FMR LLC2,193$52.7K0.1%ADD +31.1%

Recent Position Changes

FundActionPrev SharesCurr SharesChange %ValueQuarter
VANGUARD GROUP INCADD1,777,6842,264,051+27.4%$54.4M2025-Q4
BANK OF AMERICA CORP /DE/DOUBLED173,216896,006+417.3%$21.5M2025-Q4
VANGUARD GROUP INCADD1,261,5551,777,684+40.9%$68.5M2025-Q3
MORGAN STANLEYADD265,551336,569+26.7%$13.0M2025-Q3
CHARLES SCHWAB INVESTMENT MANAGEMENT INCDOUBLED67,393260,768+286.9%$10.1M2025-Q3
BANK OF AMERICA CORP /DE/DOUBLED19,785173,216+775.5%$6.7M2025-Q3
WELLS FARGO & COMPANY/MNADD98,001132,437+35.1%$5.1M2025-Q3
FMR LLCADD1,4811,942+31.1%$74.9K2025-Q3
VANGUARD GROUP INCADD990,0241,261,555+27.4%$43.5M2025-Q2
UBS Group AGTRIM834,307616,548-26.1%$21.3M2025-Q2
BANK OF AMERICA CORP /DE/NEAR_EXIT428,63119,785-95.4%$682.4K2025-Q2
VANGUARD GROUP INCADD685,619990,024+44.4%$26.2M2025-Q1
UBS Group AGADD510,664834,307+63.4%$22.1M2025-Q1
CITADEL ADVISORS LLCTRIM782,668469,896-40.0%$12.4M2025-Q1
WELLS FARGO & COMPANY/MNDOUBLED37,10680,707+117.5%$2.1M2025-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INCDOUBLED10,86759,291+445.6%$1.6M2025-Q1
FMR LLCADD1,0451,334+27.7%$35.3K2025-Q1
CITADEL ADVISORS LLCNEW782,668$19.5M2024-Q4
UBS Group AGDOUBLED17,524510,664+2814.1%$12.7M2024-Q4
MORGAN STANLEYDOUBLED25,834266,692+932.3%$6.6M2024-Q4
WELLS FARGO & COMPANY/MNDOUBLED6,95837,106+433.3%$923.8K2024-Q4
CHARLES SCHWAB INVESTMENT MANAGEMENT INCNEW10,867$270.5K2024-Q4
9 unique insiders with 14 transactions. Net insider value: -$36.1M ($0.00 bought, $36.1M sold).

Insider Transactions

DateInsiderTitleTypeSharesPriceValue
Jun 5, 2026Berl Seth JasonDirectorSELL3,750$24.92$93.5K
Jun 5, 2026Heidet FlorentChief Technology OfficerSELL3,000$24.95$74.9K
Jun 3, 2026Yu Kenny Joe YungDirectorM3,428$0.00$0.00
Jun 3, 2026I Financial Ventures Group LLC10%+ OwnerSELL312,553$26.30$8.2M
Jun 3, 2026Heidet FlorentChief Technology OfficerM9,185$0.00$0.00
Jun 3, 2026Yu JiangPresident and ChairmanSELL312,553$26.30$8.2M
Jun 3, 2026I Financial Ventures Group LLC10%+ OwnerM200,000$3.00$600.0K
Jun 3, 2026I Financial Ventures Group LLC10%+ OwnerM200,000$0.00$0.00
Jun 3, 2026Garcha JaisunChief Financial OfficerSELL20,000$26.08$521.7K
Jun 3, 2026Yu Kenny Joe YungDirectorM3,428$0.00$0.00
Jun 3, 2026Garcha JaisunChief Financial OfficerM20,000$0.00$0.00
Jun 3, 2026Yu JiangPresident and ChairmanM200,000$0.00$0.00
Jun 3, 2026Berl Seth JasonDirectorM7,500$0.00$0.00
Jun 3, 2026Yu JiangPresident and ChairmanM200,000$3.00$600.0K
Jun 3, 2026Yu JiangPresident and ChairmanM45,900$0.00$0.00
Jun 3, 2026Berl Seth JasonDirectorM7,500$0.00$0.00
Jun 3, 2026Heidet FlorentChief Technology OfficerM9,185$0.00$0.00
Jun 3, 2026Garcha JaisunChief Financial OfficerM20,000$3.00$60.0K
Jun 3, 2026Garcha JaisunChief Financial OfficerM17,215$0.00$0.00
Jun 3, 2026Walker James JohnChief Executive OfficerM70,000$3.00$210.0K
Jun 3, 2026Walker James JohnChief Executive OfficerSELL46,145$26.18$1.2M
Jun 3, 2026Walker James JohnChief Executive OfficerM70,000$0.00$0.00
Jun 3, 2026Walker James JohnChief Executive OfficerM28,688$0.00$0.00
Jun 3, 2026Law Tsun YeeDirectorM3,428$0.00$0.00
Jun 3, 2026Law Tsun YeeDirectorM3,428$0.00$0.00
Jun 3, 2026Hare Diane ElizabethDirectorM3,428$0.00$0.00
Jun 3, 2026Hare Diane ElizabethDirectorM3,428$0.00$0.00
Jun 3, 2026Hare Diane ElizabethDirectorSELL2,228$26.31$58.6K
Mar 2, 2026Berl Seth JasonDirectorSELL3,664$27.69$101.4K
Feb 2, 2026Walker James JohnChief Executive OfficerM330,000$1.50$495.0K
Feb 2, 2026Walker James JohnChief Executive OfficerM330,000$0.00$0.00
Feb 2, 2026Garcha JaisunChief Financial OfficerM75,000$1.50$112.5K
Feb 2, 2026Garcha JaisunChief Financial OfficerM75,000$0.00$0.00
Jan 29, 2026I Financial Ventures Group LLC10%+ OwnerM121,339$0.00$0.00
Jan 29, 2026I Financial Ventures Group LLC10%+ OwnerSELL19,584$30.76$602.4K
Jan 29, 2026I Financial Ventures Group LLC10%+ OwnerM19,584$1.50$29.4K
Jan 29, 2026Yu JiangPresident and ChairmanM121,339$0.00$0.00
Jan 29, 2026Yu JiangPresident and ChairmanSELL19,584$30.76$602.4K
Jan 29, 2026Yu JiangPresident and ChairmanM19,584$1.50$29.4K
Jan 28, 2026Walker James JohnChief Executive OfficerM170,000$0.00$0.00
Jan 28, 2026Walker James JohnChief Executive OfficerSELL86,098$33.64$2.9M
Jan 28, 2026Walker James JohnChief Executive OfficerM170,000$1.50$255.0K
Jan 28, 2026I Financial Ventures Group LLC10%+ OwnerM378,661$0.00$0.00
Jan 28, 2026I Financial Ventures Group LLC10%+ OwnerSELL179,965$33.83$6.1M
Jan 28, 2026I Financial Ventures Group LLC10%+ OwnerM179,965$1.50$269.9K
Jan 28, 2026Yu JiangPresident and ChairmanM378,661$0.00$0.00
Jan 28, 2026Yu JiangPresident and ChairmanSELL179,965$33.83$6.1M
Jan 28, 2026Yu JiangPresident and ChairmanM179,965$1.50$269.9K
Jan 28, 2026Garcha JaisunChief Financial OfficerM75,000$0.00$0.00
Jan 28, 2026Garcha JaisunChief Financial OfficerSELL39,845$33.66$1.3M

No press releases analyzed yet. Press releases are collected from GlobeNewsWire and analyzed by the LLM pipeline.

Historical analyst distribution (last covering-analyst action Aug 2025): 78% buy across 9 analysts — 1 strong buy, 6 buy, 2 hold, 0 sell, 0 strong sell. No current recommendation available.

Analyst Price Targets

Historical data — last covering-analyst action Aug 2025. No current recommendation available.
$46.67 mean target (Aug 2025)
$45.00 Low $50.00 High
MetricValue
Current Price$23.94
Target Low$45.00
Target Mean$46.67
Target Median$45.00
Target High$50.00
# Analysts3
Recommendation— (no recent coverage)

Earnings Estimates & Revisions

PeriodEPS AvgEPS LowEPS HighEPS Growth30d Rev.Up/DownRev. AvgRev. GrowthAnalysts
Current Q
2026-06-30
$-0.28 $-0.38 $-0.21 -44.7% +11.3% 2↑ 2↓ $0.0B 0.0% 4
Next Q
2026-09-30
$-0.33 $-0.44 $-0.21 -72.4% +13.8% 2↑ 2↓ $0.0B 0.0% 4
Current FY
2026-09-30
$-0.93 $-1.14 $-0.75 12.7% +14.5% 3↑ 1↓ $0.0B 0.0% 4
Next FY
2027-09-30
$-1.39 $-1.81 $-0.54 -49.7% +4.0% 1↑ 3↓ $0.0B 0.0% 4

Current Quarter EPS Revision History

TimepointEPS EstimateChange
Current$-0.275
7d ago$-0.275
30d ago$-0.310+0.035
60d ago$-0.310+0.035
90d ago$-0.310+0.035
5 analyst firms have rated this stock: 0 upgrades, 1 downgrades, 5 initiations.

Historical Analyst Actions

DateAnalyst FirmActionPrevious RatingNew Rating
Aug 28, 2025 BTIG INITIATE Neutral
Aug 19, 2025 HC Wainwright & Co. REITERATE Buy Buy
Aug 18, 2025 Ladenburg Thalmann DOWNGRADE Buy Sell
Aug 15, 2025 HC Wainwright & Co. REITERATE Buy Buy
Jul 10, 2025 Ladenburg Thalmann INITIATE Buy
Jul 7, 2025 Northland Capital Markets INITIATE Outperform
Mar 31, 2025 HC Wainwright & Co. REITERATE Buy Buy
Jan 29, 2025 HC Wainwright & Co. REITERATE Buy Buy
Nov 27, 2024 HC Wainwright & Co. REITERATE Buy Buy
Nov 7, 2024 Benchmark MAINTAIN Buy Buy
Oct 30, 2024 HC Wainwright & Co. INITIATE Buy
Jul 15, 2024 Benchmark REITERATE Buy Buy
Jun 25, 2024 Benchmark MAINTAIN Buy Buy
Jun 14, 2024 Benchmark INITIATE Buy

Monthly Consensus History

PeriodStrong BuyBuyHoldSellStrong SellBuy %Distribution
Jun 1, 20261620078%
May 1, 20261620078%
Apr 1, 20261620078%
Mar 1, 20261620078%
Feb 1, 20261620078%
Jan 1, 20261520075%
Strong BuyBuyHoldSellStrong Sell

No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.

63°
Warm
Bearish Neutral Bullish
4 mentions 2 bullish 0 bearish 4 time periods

Reddit Sentiment History

DateMentionsSentimentBullishBearishThreads
May 28, 2026156° Neutral001
May 28, 2026156° Neutral001
May 6, 2026160° Warm101
Feb 20, 2026160° Warm101

Recent Reddit Threads

r/wallstreetbets Neutral 13d 3h ago
Where to Invest
▲ 1 💬 1 ⚡ 0.5
r/wallstreetbets Bullish 1mo ago
$NNE nuclear’s revival and the next bottleneck AI play
▲ 1 💬 1 ⚡ 0.2
r/stockmarket Bullish 3mo ago
my picks for 2026, gonna boom!
▲ 11 💬 10 ⚡ 0.3
r/stocks Bullish 3mo ago
Nuclear energy - good investment?
▲ 21 💬 73 ⚡ 0.5
Jun 9, 2026
short_volume
Short Volume: NNE — 66.5% short (1.3M / 1.9M)
Short: 1,286,086 | Exempt: 46,316 | TRF Vol: 1,934,863 | Short Ratio: 66.5% | Off-exchange volume (dark pool + OTC)
Jun 8, 2026
short_volume
Short Volume: NNE — 63.6% short (1.3M / 2.0M)
Short: 1,278,090 | Exempt: 124,548 | TRF Vol: 2,009,913 | Short Ratio: 63.6% | Off-exchange volume (dark pool + OTC)
Jun 5, 2026
short_volume
Short Volume: NNE — 67.6% short (1.4M / 2.1M)
Short: 1,417,149 | Exempt: 51,458 | TRF Vol: 2,096,500 | Short Ratio: 67.6% | Off-exchange volume (dark pool + OTC)
Jun 3, 2026
short_volume
Short Volume: NNE — 68.5% short (2.0M / 3.0M)
Short: 2,020,693 | Exempt: 231,521 | TRF Vol: 2,950,891 | Short Ratio: 68.5% | Off-exchange volume (dark pool + OTC)
May 20, 2026
short_volume
Short Volume: NNE — 59.7% short (0.8M / 1.4M)
Short: 815,708 | Exempt: 67,880 | TRF Vol: 1,366,883 | Short Ratio: 59.7% | Off-exchange volume (dark pool + OTC)
May 19, 2026
short_volume
Short Volume: NNE — 70.6% short (0.8M / 1.1M)
Short: 802,267 | Exempt: 62,394 | TRF Vol: 1,136,709 | Short Ratio: 70.6% | Off-exchange volume (dark pool + OTC)
May 18, 2026
short_volume
Short Volume: NNE — 65.9% short (0.6M / 1.0M)
Short: 647,182 | Exempt: 47,811 | TRF Vol: 982,786 | Short Ratio: 65.9% | Off-exchange volume (dark pool + OTC)
May 15, 2026
earnings_calendar
NNE Q2 2026 Earnings Scheduled — 2026-05-15
May 15, 2026
short_volume
Short Volume: NNE — 67.6% short (0.9M / 1.3M)
Short: 873,746 | Exempt: 5,180 | TRF Vol: 1,293,332 | Short Ratio: 67.6% | Off-exchange volume (dark pool + OTC)
May 14, 2026
earnings
NANO Nuclear Reports Q2 FY 2026 Financial Results and Provides Business Update
<p align="center"><b> </b><b><i>Management to hold webcast today at 5:00 pm Eastern</i></b></p>
May 14, 2026
earnings_calendar
NNE Q2 2026 Earnings Scheduled — 2026-05-14
May 14, 2026
short_volume
Short Volume: NNE — 58.2% short (0.6M / 1.0M)
Short: 580,631 | Exempt: 0 | TRF Vol: 997,182 | Short Ratio: 58.2% | Off-exchange volume (dark pool + OTC)
May 13, 2026
short_volume
Short Volume: NNE — 61.2% short (0.5M / 0.9M)
Short: 522,964 | Exempt: 31,922 | TRF Vol: 854,876 | Short Ratio: 61.2% | Off-exchange volume (dark pool + OTC)
May 12, 2026
short_volume
Short Volume: NNE — 63.8% short (0.7M / 1.1M)
Short: 687,351 | Exempt: 20,027 | TRF Vol: 1,077,764 | Short Ratio: 63.8% | Off-exchange volume (dark pool + OTC)
May 8, 2026
short_volume
Short Volume: NNE — 66.8% short (0.8M / 1.3M)
Short: 836,512 | Exempt: 217,810 | TRF Vol: 1,252,566 | Short Ratio: 66.8% | Off-exchange volume (dark pool + OTC)