Companies: 10,795·Total market cap: $144.5T
Nano Nuclear Energy Inc

Nano Nuclear Energy Inc

NNENASDAQIndustrials● Active
$25.85
+$2.29(+9.72%)
Market Cap$1.1B
P/E Ratio
52W High$60.87
52W Low$18.93

Nano Nuclear Energy Inc (NNE) PE Ratio — Current & Historical Data

Trailing twelve months (TTM) P/E, forward P/E, PEG, and annual PE history — from market prices and filings.

nne · pe ratio · data through Sep 30, 2025

Core PE Ratio Metrics

Trailing 12 months · TTM

The price-to-earnings (P/E) ratio for Nano Nuclear Energy Inc (NNE) measures how much investors pay for each dollar of the company's trailing earnings. NNE's current PE ratio of N/A is calculated by dividing its stock price of $25.85 by its TTM earnings per share of -$0.61.

N/A
P/E Ratio (TTM)N/A — Company is not profitable (TTM)

Source: FMP · /ratios-ttm · /analyst-estimates · 2025-09-30

Forward P/E
N/A
FY2027 est. EPS $-1.39
Based on 3 analysts
EPS (TTM)
-$0.61
TTM · diluted EPS
PEG Ratio
-2.96
Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Nano Nuclear Energy Inc SEC 10-K & 10-Q filings · US GAAPUpdated: 2026-06-09

PE Ratio History

2022 – 2025 · Annual
PE Ratio (TTM)
EPS (Annual)

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare (Annual)

PE Ratio vs Peers

Industrial - Machinery · 6 peers · Annual PE
CompanyMarket CapPE (Annual)vs AvgEPS (TTM)
Nano Nuclear Energy Inc
Nano Nuclear Energy IncYou
NNE
$1.1BN/A-$0.61
CECO Environmental Corp.
CECO Environmental Corp.
CECO
$2.9B42.25x+25.7%$1.42
DXP Enterprises, Inc.
DXP Enterprises, Inc.
DXPE
$2.5B19.31x-42.6%$5.69
Enovis Corporation
Enovis Corporation
ENOV
$1.4BN/A-$20.86
Enerpac Tool Group Corp.
Enerpac Tool Group Corp.
EPAC
$1.8B24.67x-26.6%$1.72
Hillenbrand, Inc.
Hillenbrand, Inc.
HI
$2.3B44.36x+31.9%$0.61
Helios Technologies, Inc.
Helios Technologies, Inc.
HLIO
$2.8B37.53x+11.6%$1.46
Industry Average
5 peers with valid PE
33.62xbaseline

* N/A — Company is not profitable (TTM) · excluded from industry average · ▸ FMP /stock-peers + /ratios?limit=1 · priceToEarningsRatio

Annual PE Ratio History

Showing 4 of 4 years
Fiscal Year EndPE RatioEPS (TTM)YoY ChangePE vs Max
2025-09-30Latest
FY2025
$-1.06
2024-09-30
FY2024
$-0.39
2023-09-30
FY2023
$-0.22
2022-09-30
FY2022
$-0.04

▸ FMP /ratios?period=annual&limit=20 · priceToEarningsRatio + netIncomePerShare · Zero extra API

About PE Ratio & Methodology

The price-to-earnings (P/E) ratio for Nano Nuclear Energy Inc (NNE) measures how much investors pay for each dollar of the company's trailing earnings. NNE's current PE ratio of N/A is calculated by dividing its stock price of $25.85 by its TTM earnings per share of -$0.61.

PE Ratio = Stock Price ÷ EPS (TTM)
= $25.85 ÷ -$0.61 = N/A
TTMTrailing Twelve Months — sum of the most recent 4 quarterly EPS figures
Forward PEStock price ÷ analyst consensus EPS estimate for the next fiscal year
PEGPE ÷ earnings growth rate — values below 1.0 suggest growth may justify the premium
Figures tie to SEC 10-K/10-Q and FMP ratio endpoints where noted.

Frequently asked questions

NNE pe ratio · 6 questions

NNE's current PE ratio is N/A as of 2026-06-09, based on a stock price of $25.85 and TTM EPS of -$0.61. Data sourced from Financial Modeling Prep via NNE's SEC 10-K and 10-Q filings.

NNE PE ratioWhat is NNE PE ratioCurrent PE ratio of NNENNE PE ratio today

Source: FMP · /ratios-ttm · /ratios annual · /analyst-estimates · /stock-peers · Nano Nuclear Energy Inc SEC 10-K & 10-Q filings · US GAAP · Updated: 2026-06-09