NASDAQ:FISN Deep Fission (FISN) Stock Price, News & Analysis $8.25 +0.48 (+6.18%) As of 08/21/2026 04:00 PM Eastern Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsNews and TrendsOwnershipSEC Filings About Deep Fission Stock (NASDAQ:FISN) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Deep Fission alerts:Sign Up Key Stats Today's Range$7.83▼$8.3050-Day Range$7.77▼$14.5652-Week Range$7.64▼$19.00Volume145,271 shsAverage Volume206,013 shsMarket Capitalization$485.97 millionP/E RatioN/ADividend YieldN/APrice Target$18.67Consensus RatingModerate Buy Company Overview Deep Fission Inc. develops and deploys small modular nuclear reactors placed deep underground to generate electricity. Deep Fission Inc. is based in Berkeley, California. Read More Deep Fission Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks76th Percentile Overall ScoreFISN MarketRank™: Deep Fission scored higher than 76% of companies evaluated by MarketBeat, and ranked 52nd out of 98 stocks in the utilities sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion3.9 / 5Analyst RatingModerate Buy Consensus RatingDeep Fission has received a consensus rating of Moderate Buy. The company's average rating score is 2.67, and is based on no strong buy ratings, 2 buy ratings, 1 hold rating, and no sell ratings.Upside PotentialDeep Fission has a consensus price target of $18.67, representing about 126.3% upside from its current price of $8.25.Amount of Analyst CoverageDeep Fission has only been the subject of 3 research reports in the past 90 days.Read more about Deep Fission's stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Deep Fission are expected to grow in the coming year, from ($1.66) to ($0.63) per share. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.71% of the float of Deep Fission has been sold short.Short Interest Ratio / Days to CoverDeep Fission has a short interest ratio ("days to cover") of 3.01, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Deep Fission has recently decreased by 23.02%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldDeep Fission does not currently pay a dividend.Dividend GrowthDeep Fission does not have a long track record of dividend growth. News and Social Media2.0 / 5News SentimentN/A News SentimentDeep Fission has a news sentiment score of 0.27. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a lower news sentiment than the 0.86 average news sentiment score of Utilities companies.News Coverage This WeekMarketBeat has tracked 1 news article for Deep Fission this week, compared to 2 articles on an average week.MarketBeat Follows4 people have added Deep Fission to their MarketBeat watchlist in the last 30 days. Company OwnershipN/AInsider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Deep Fission insiders have not sold or bought any company stock.Percentage Held by InstitutionsDeep Fission has minimal institutional ownership at this time.Read more about Deep Fission's insider trading history. Receive FISN Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Deep Fission and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. FISN Stock News HeadlinesAnalysts Offer Insights on NA Companies: Once Upon a Farm, PBC (OFRM) and Deep Fission (FISN)August 10, 2026 | theglobeandmail.comDeep Fission rises after DOE approves safety design of underground SMRAugust 7, 2026 | msn.comThe cat is out the bagAlmost 80,000 tech jobs vanished in the first three months of 2026. Meta cut 14,000 roles, Microsoft offered separation packages to 8,500 workers, and Oracle is reportedly eliminating up to 30,000 positions. Goldman Sachs estimates 12,400 Americans are being financially displaced every single day. Analyst Porter Stansberry says the real driver runs deeper than AI - and two Nobel Prize winners have issued the same warning. He calls it the Final Displacement, and he's releasing a full investigation with specific companies to buy and sell before the next wave hits.August 22 at 1:00 AM | Porter & Company (Ad)Department of Energy Approves Nuclear Safety Design Agreement for Deep Fission's Gravity™ Reactor, Designed to Convert to Commercial OperationAugust 6, 2026 | finance.yahoo.comDeep Fission CEO Liz Muller to Present at Canaccord Genuity's 46th Annual Growth ConferenceAugust 3, 2026 | businesswire.comDeep Fission: Customer Pipeline Of 18.5GW Is Unlikely To Be A Stock Upside CatalystJuly 22, 2026 | seekingalpha.comDeep Fission: Deployment Not A Criticality ExperimentJuly 14, 2026 | seekingalpha.comDeep Fission Inc (FISN)July 11, 2026 | investing.comSee More Headlines FISN Stock Analysis - Frequently Asked Questions How have FISN shares performed this year? Deep Fission's stock was trading at $14.56 on June 18, 2026. Since then, FISN shares have decreased by 43.3% and is now trading at $8.25. How were Deep Fission's earnings last quarter? Deep Fission, Inc. (NASDAQ:FISN) posted its earnings results on Monday, August, 3rd. The company reported ($0.56) EPS for the quarter. When did Deep Fission IPO? Deep Fission (FISN) raised $42 million in an initial public offering (IPO) on Thursday, June 18th 2026. The company issued 2,500,000 shares at $16.00-$18.00 per share. Benchmark (StoneX), Seaport Global Securities and Maxim Group served as the underwriters for the IPO. When did the company's quiet period expire? Deep Fission's quiet period expired on Tuesday, July 28th. Deep Fission had issued 2,500,000 shares in its public offering on June 18th. The total size of the offering was $40,000,000 based on an initial share price of $16.00. During the company's quiet period, insiders and underwriters that worked on the IPO were prevented from issuing any earnings forecasts or research reports for the company because of regulations issued by the Securities and Exchange Commission. Now that the company's quiet period has ended, brokerages that served as underwriters are now able to initiate research on the company. Who are Deep Fission's major shareholders? Deep Fission's top institutional investors include Blue Owl Capital Holdings LP (2.26%) and Chapin Davis Inc. (0.03%). How do I buy shares of Deep Fission? Shares of FISN stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. Company Calendar Last Earnings8/03/2026Today8/22/2026Fiscal Year End12/31/2026Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNASDAQ SectorUtilities Industry Independent Power & Renewable Electricity Producers Sub-IndustryIndependent Power Producers & Energy Traders Current SymbolNASDAQ:FISN CIK1918102 Webwww.deepfission.com Phone(707) 400-0778FaxN/AEmployeesN/AYear FoundedN/APrice Target and Rating Average Price Target for Deep Fission$18.67 High Price Target$20.00 Low Price Target$18.00 Potential Upside/Downside+126.3%Consensus RatingModerate Buy Rating Score (0-4)2.67 Research Coverage3 Analysts Profitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity RatioN/A Current RatioN/A Quick RatioN/A Sales & Book Value Annual SalesN/A Price / SalesN/A Cash FlowN/A Price / Cash FlowN/A Book ValueN/A Price / BookN/AMiscellaneous Outstanding Shares58,906,000Free FloatN/AMarket Cap$485.97 million OptionableN/A BetaN/A Options Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free Report This page (NASDAQ:FISN) was last updated on 8/22/2026 by MarketBeat.com Staff. From Our PartnersThe retirement stock I'd buy before Nvidia todayIn 2014, Marc Chaikin pointed readers toward Nvidia. Now the 60-year Wall Street veteran and creator of the Ch...Chaikin Analytics | SponsoredThey didn't warn anyone in 1971. This time someone is warning you.On August 15, 1971, Nixon interrupted prime-time television and ended the gold standard in 15 minutes - no deb...Reagan Gold Group | SponsoredSomeone just dumped the biggest gold fund.Investors pulled 2.9 billion dollars from the world's largest gold fund in a single day this March, pushing to...Behind the Markets | SponsoredThese gold assets are priced for $1,800 gold [it's over $4,000]Gold's major miners are generating record free cash flow, with margins as high as 75 percent even after gold's...Golden Portfolio | SponsoredA $382 trillion migration and the position no one is talking aboutTrump just signed a law requiring America's entire $382 trillion financial system to migrate to a new money ne...Awesomely | SponsoredMan who Predicted Trump 2016 Win: “Prepare for Mid-Term Meltdown”In 2016, major election models gave Hillary Clinton a 99% chance of winning - but former CIA and Pentagon advi...Paradigm Press | SponsoredYour withdrawal order could cost you in taxesIf you have $2M or more saved, the 4% rule points to roughly $92,000 a year - but it's a single-variable answe...SmartAsset | SponsoredTrump’s New Currency ResetTrump is launching a new $250 bill - but that may be a distraction. Behind the scenes, Executive Order 14241 i...Porter & Company | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Deep Fission, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Deep Fission With A Colleague Link copied to clipboard. Unlock superior investment research and tools. Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools and reports. Get MarketBeat All Access MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In Email Me a Login Link or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
