Deep Fission, Inc.

FISN chart

Deep Fission, Inc. news

• Top Deep Fission (FISN) Competitors 2026

  MarketBeat · Nov 9, 5:56 PM EST

• American Tower Stock And 2 AI Power Plays Worth Watching

  Yahoo Finance · Nov 7, 12:19 AM EST

• Deep Fission, Inc. (FISN) income statement

  Yahoo Finance Australia · Nov 6, 4:00 PM EST

• Deep Fission: Q3 Earnings Snapshot

  Yahoo Finance · Nov 5, 4:19 AM EST

• Deep Fission (NasdaqGM:FISN) Stock Forecast & Analyst Predictions

  Simply Wall St · Nov 5, 3:00 AM EST

• Deep Fission Q3 2026 Earnings Results and Report

  MarketBeat · Nov 4, 5:34 PM EST

• Deep Fission 3Q 2026: Net loss $20.9M, EPS $(0.36) — 10-Q Summary

  TradingView · Nov 4, 4:51 PM EST

• Deep Fission, Inc. Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2026

  www.marketscreener.com · Nov 4, 4:41 PM EST

• FISN

  Quantisnow · Nov 4, 3:00 AM EST

• 3 U.S. Nuclear Power Utility Stocks Riding AI Data Center Demand

  Yahoo Finance · Oct 28, 2:15 AM EDT

• Replays from RedChip's Next Generation of Energy Infrastructure Virtual Investor Conference Now Available

  Yahoo Finance · Oct 26, 9:15 AM EDT

• Deep Fission Targets 2027 Kansas Nuclear Pilot, 2028 Commercial Rollout

  marketbeat.com · Oct 25, 7:02 AM EDT

Deep Fission, Inc. key financials

Calendar-year figures as reported to the SEC in XBRL filings.

Recent SEC filings

• 10-Q10-Q2026-11-04
• 8-KFORM 8-K2026-10-20
• 8-KFORM 8-K2026-09-21
• 10-Q10-Q2026-08-03
• 8-KFORM 8-K2026-07-29
• 8-KFORM 8-K2026-07-17
• 8-KFORM 8-K2026-06-22
• DEF 14ADEF 14A2026-06-17
• S-1S-12026-05-20
• 10-Q10-Q2026-05-08
• 8-KFORM 8-K2026-04-22
• 10-K10-K2026-04-15

About Deep Fission, Inc.

Ticker

FISN (Nasdaq)

Industry

Electric Services

Headquarters

Berkeley, CA

Incorporated in

DE

Fiscal year end

December 31

SEC CIK

1918102

Former names

Surfside Acquisition Inc.

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