FISN — Deep Fission, Inc. Common Stock

Stock analysis, trade plans, and proprietary indicators by Trend Edge.

About Deep Fission, Inc. Common Stock

Deep Fission, Inc. develops and deploys small modular nuclear reactors placed deep underground to generate electricity. The company provides small modular nuclear reactors designed for underground installation at a depth of one mile, offering carbon-free energy and capacity solutions. It delivers scalable reactor configurations for onsite power needs or flexible offtake agreements in wholesale power markets, manages the licensing process with reg… Read full Trend Edge analysis →

Trend Edge Proprietary Indicators

Key Metrics

Current Price$8.70
Market Cap$580M
Float31.1M
Shares Outstanding60.3M
Dividend RateNone

Financial History

Annual Revenue & Earnings History

YearRevenueNet IncomeGross ProfitEBITDA
2024 N/A -$5.7M N/A N/A
2025 N/A -$61.0M N/A N/A

Recent Quarterly Revenue & Net Income

QuarterRevenueNet Income
Mar 2025 N/A -$3.1M
Mar 2026 N/A -$21.3M

Ownership & Float

Insider Ownership36.8%
Institutional Ownership8.4%
Short Float1.7%

Current Moving Averages

Trend Edge tracks near-term, medium-term, cyclical, and secular moving averages across weekly and monthly timeframes to identify trend structure at every horizon.

TimeframeSMAValueTrend Context
Weekly10-Week SMA$0.00Near-term / short-term trend
Weekly40-Week SMA$0.00Medium-term trend
Weekly80-Week SMA$0.00Cyclical trend (business cycle)
Weekly200-Week SMA$0.00Secular trend (multi-year)
Monthly10-Month SMA$0.00Near-term monthly trend
Monthly20-Month SMA$0.00Medium-term monthly trend
Monthly40-Month SMA$0.00Secular monthly trend

Volume Shelves — Support & Resistance

Trend Edge identifies volume shelves: price zones where historically elevated trading volume creates structural support or resistance. A volume shelf forms when a disproportionate share of cumulative volume was transacted at a specific price level, making it a high-conviction anchor for future price reactions.

Volume shelf data not available.

Historical Earnings Reactions

TimeframeAvg ReturnMedianWin RateBestWorst
Gap N/A N/A N/A N/A N/A
1 Day N/A N/A N/A N/A N/A
1 Week N/A N/A N/A N/A N/A
2 Weeks N/A N/A N/A N/A N/A
1 Month N/A N/A N/A N/A N/A

Seasonality & Day-of-Week Patterns

Monthly Seasonality

Insufficient historical data for monthly seasonality analysis (requires 7+ years of data).

Day-of-Week Tendencies

Top Institutional Holders

Institutional holder breakdown coming soon.

Total institutional ownership: 8.4%

Insider Transactions — Smart Summary

Total insider ownership: 36.8%

12-Month Insider Activity Summary

Total Filings2
Net Value+$2.5
Net Shares Change0
% of Float0.0%
C-Suite Filings1
Clusters Detected0

Key Insiders

NameTitleNet ValueFilingsActivity
Jacobs Ian Seth President, CEO, CFO, Secretary +$2.5 1 1 buy
Tompkins Mark N. -$2.5 1 1 sell

Significant Filings

DateInsiderTitleNet ValuePrice After
2025-08-28 Jacobs Ian Seth President, CEO, CFO, Secretary +$2.5 Transaction at $0.00, now +8699900.0%
2025-08-28 Tompkins Mark N. -$2.5 Transaction at $0.00, now +8699900.0%

View full insider transaction history on Trend Edge →

AI Consult Analysis

Trend Edge's AI Consult feature delivers a comprehensive, multi-layer trade plan for Deep Fission, Inc. Common Stock (FISN) powered by Claude Opus — Anthropic's most capable AI model. The analysis covers five layers: technical analysis (near-term, medium-term, cyclical, and secular trend, momentum, volume shelf support and resistance, breakout and breakdown signals), qualitative analysis (business model, competitive moat, sector dynamics), insider sentiment (buy and sell signals from executive and director transactions), share stats analysis (institutional accumulation, fund positioning, short float squeeze potential), and fundamental analysis (valuation, revenue growth, profit margin, earnings quality).

AI Consult synthesizes all five layers into a single bullish or bearish thesis with explicit entry, exit, stop loss, and take profit levels — giving you a complete, AI-powered trade plan with defined risk/reward. Whether you are building a long position, initiating a short, or looking for a reversal setup, AI Consult identifies the highest-probability signal from the current trend.

Get the full AI Consult analysis for FISN on Trend Edge →