FISN

Deep Fission, Inc.

There isn't enough reported data to score FISN yet.

FISN Fundamentals

MetricStatus
Unavailable
Weak
Unavailable
Unavailable

FISN's profitability is currently weak. There isn't enough data to rate its revenue, cash flow and balance sheet.

FISN PE Valuation

FISN has no meaningful PE right now: it lost money over the past year.

FISN Forward outlook

There aren't enough analyst estimates for FISN to show an outlook.

FISN Risk to reward

ScenarioChangePrice
UpsideUnknownโ€”
DownsideUnknownโ€”

Calculated from the latest close: $2.08 on Nov 12.

There is not enough scenario data to assess FISN's risk to reward.

FISN Earnings Per Share

Q4 2023: $0.00Q1 2024: $0.00Q2 2024: $0.00Q3 2024: $0.00Q4 2024: $0.00Q1 2025: $0.00Q2 2025: $0.00Q3 2025: $-1.29Q4 2025: $-1.76Q1 2026: $-2.15Q2 2026: $-2.71Q3 2026: $-1.78
Q4 2023: $0.00Q1 2024: $0.00Q2 2024: $0.00Q3 2024: $0.00Q4 2024: $0.00Q1 2025: $0.00Q2 2025: $0.00Q3 2025: $-1.29Q4 2025: $-1.76Q1 2026: $-2.15Q2 2026: $-2.71Q3 2026: $-1.78
QuarterTTM EPSYoY
Q3 2026-$1.78-$0.49
Q2 2026-$2.71-$2.71
Q1 2026-$2.15-$2.15
Q4 2025-$1.76-$1.76
Q3 2025-$1.29-$1.29
Q2 2025-$0.00$0.00
Q1 2025-$0.00$0.00
Q4 2024-$0.00$0.00

FISN lost $1.78 per share over the past year, a bigger loss than the year before.

FISN Quarterly Revenue

Q4 2023: --Q1 2024: --Q2 2024: --Q3 2024: --Q4 2024: --Q1 2025: --Q2 2025: --Q3 2025: --Q4 2025: --Q1 2026: --Q2 2026: --Q3 2026: --
Q4 2023: --Q1 2024: --Q2 2024: --Q3 2024: --Q4 2024: --Q1 2025: --Q2 2025: --Q3 2025: --Q4 2025: --Q1 2026: --Q2 2026: --Q3 2026: --

FISN Free Cash Flow

Q4 2023: โˆ’$11,011Q1 2024: โˆ’$591Q2 2024: โˆ’$22,161Q3 2024: โˆ’$10,953Q4 2024: โˆ’$11,105Q1 2025: โˆ’$563Q2 2025: โˆ’$16,874Q3 2025: --Q4 2025: โˆ’$7MQ1 2026: --Q2 2026: โˆ’$28MQ3 2026: โˆ’$19M
Q4 2023: โˆ’$11,011Q1 2024: โˆ’$591Q2 2024: โˆ’$22,161Q3 2024: โˆ’$10,953Q4 2024: โˆ’$11,105Q1 2025: โˆ’$563Q2 2025: โˆ’$16,874Q3 2025: --Q4 2025: โˆ’$7MQ1 2026: --Q2 2026: โˆ’$28MQ3 2026: โˆ’$19M
QuarterFree cash flowYoY
Q2 2026-$28.4M-$28.4M
Q4 2025-$6.6M-$6.6M
Q2 2025-$16.9K+$5.3K
Q1 2025-$563+$28
Q4 2024-$11.1K-$94
Q3 2024-$11K-$75
Q2 2024-$22.2K-$8K
Q1 2024-$591+$9.7K

FISN has burned cash in almost every quarter: โˆ’$54M over the past year, against โˆ’$44,782 the year before.

FISN Total Shares

Q4 2023: 5MQ1 2024: 5MQ2 2024: 5MQ3 2024: 5MQ4 2024: 5MQ1 2025: 5MQ2 2025: 5MQ3 2025: 31MQ1 2026: 54MQ2 2026: 55MQ3 2026: 58M
Q4 2023: 5MQ1 2024: 5MQ2 2024: 5MQ3 2024: 5MQ4 2024: 5MQ1 2025: 5MQ2 2025: 5MQ3 2025: 31MQ1 2026: 54MQ2 2026: 55MQ3 2026: 58M
PeriodChange %Net change
Quarterly+5.3%+2.9M shares
1 year+1061%+53M shares
3 years+1061%+53M shares

FISN has 58M diluted shares, up 1061% from a year ago.

FISN Net Leverage

FISN's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.

FISN Weekly Momentum

MetricValueStatus
RSI8.6Oversold
Stochastic6.5Oversold

FISN's weekly RSI is 9 (oversold) and its Stochastic is 6 (oversold).

FISN PE vs Industrials Sector

FISN has no meaningful PE right now: it lost money over the past year.

FISN Weekly Moving Averages

Moving averageMA priceRelative
8 week MA$3.5842% below
20 week MA$6.7869% below

FISN is in a downtrend: it's below all two of its weekly moving averages, and 69% below its 20-week average.

FISN Yearly ROI

YearStart priceEnd priceROI
2026 YTD$14.6$2.08-86%

It's down 86% so far in 2026.

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