NYSE:AMPX Amprius Technologies (AMPX) Stock Price, News & Analysis $3.10 +0.80 (+34.42%) Closing price 03/21/2025 03:58 PM EasternExtended Trading$3.15 +0.05 (+1.58%) As of 03/21/2025 08:00 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Amprius Technologies Stock (NYSE:AMPX) 30 days 90 days 365 days Advanced Chart View Price History Chart DataSkip Price History Chart Get Amprius Technologies alerts:Sign Up Key Stats Today's Range$2.07▼$3.1150-Day Range$1.78▼$3.6552-Week Range$0.61▼$4.21Volume11.91 million shsAverage Volume1.97 million shsMarket Capitalization$328.63 millionP/E RatioN/ADividend YieldN/APrice Target$9.43Consensus RatingBuy Company OverviewAmprius Technologies, Inc. produces and sells ultra-high energy density lithium-ion batteries for mobility applications. The company offers silicon nanowire anode batteries. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. The company was incorporated in 2008 and is headquartered in Fremont, California.Read More… Remove Ads Amprius Technologies Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks71st Percentile Overall ScoreAMPX MarketRank™: Amprius Technologies scored higher than 71% of companies evaluated by MarketBeat, and ranked 110th out of 311 stocks in the business services sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion4.6 / 5Analyst RatingBuy Consensus RatingAmprius Technologies has received a consensus rating of Buy. The company's average rating score is 3.13, and is based on 7 buy ratings, no hold ratings, and no sell ratings.Amount of Analyst CoverageAmprius Technologies has been the subject of 6 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Amprius Technologies' stock forecast and price target. Earnings and Valuation0.6 / 5Proj. Earnings GrowthGrowing Earnings GrowthEarnings for Amprius Technologies are expected to grow in the coming year, from ($0.45) to ($0.40) per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Amprius Technologies is -6.90, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Earnings Ratio vs. SectorThe P/E ratio of Amprius Technologies is -6.90, which means that its earnings are negative and its P/E ratio cannot be compared to companies with positive earnings.Price to Book Value per Share RatioAmprius Technologies has a P/B Ratio of 4.63. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Amprius Technologies' valuation and earnings. Short Interest4.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted5.35% of the float of Amprius Technologies has been sold short.Short Interest Ratio / Days to CoverAmprius Technologies has a short interest ratio ("days to cover") of 1.1, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Amprius Technologies has recently decreased by 7.81%, indicating that investor sentiment is improving significantly. Dividend0.0 / 5Dividend StrengthN/A Dividend YieldAmprius Technologies does not currently pay a dividend.Dividend GrowthAmprius Technologies does not have a long track record of dividend growth. Sustainability and ESGN/AEnvironmental ScoreN/A Percentage of Shares Shorted5.35% of the float of Amprius Technologies has been sold short.Short Interest Ratio / Days to CoverAmprius Technologies has a short interest ratio ("days to cover") of 1.1, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Amprius Technologies has recently decreased by 7.81%, indicating that investor sentiment is improving significantly. News and Social Media1.9 / 5News Sentiment0.47 News SentimentAmprius Technologies has a news sentiment score of 0.47. 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 0.73 average news sentiment score of Business Services companies.News Coverage This WeekMarketBeat has tracked 24 news articles for Amprius Technologies this week, compared to 3 articles on an average week.Search InterestOnly 31 people have searched for AMPX on MarketBeat in the last 30 days. This is a decrease of -14% compared to the previous 30 days.MarketBeat FollowsOnly 5 people have added Amprius Technologies to their MarketBeat watchlist in the last 30 days. This is a decrease of -72% compared to the previous 30 days. Company Ownership1.7 / 5Insider TradingSelling Shares Insider Buying vs. Insider SellingIn the past three months, Amprius Technologies insiders have sold more of their company's stock than they have bought. Specifically, they have bought $0.00 in company stock and sold $235,025.00 in company stock.Percentage Held by Insiders12.80% of the stock of Amprius Technologies is held by insiders. A high percentage of insider ownership can be a sign of company health.Percentage Held by InstitutionsOnly 5.04% of the stock of Amprius Technologies is held by institutions.Read more about Amprius Technologies' insider trading history. Receive AMPX Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Amprius Technologies and its competitors with MarketBeat's FREE daily newsletter. Email Address AMPX Stock News HeadlinesAmprius Technologies, Inc. (NYSE:AMPX) CTO Constantin Ionel Stefan Sells 9,066 SharesFebruary 25, 2025 | insidertrades.comAmprius Technologies (NYSE:AMPX) Receives "Buy" Rating from HC WainwrightMarch 24 at 4:11 AM | americanbankingnews.comBuy NVDA Now? After weeks of volatility, did President Trump just turn Nvidia (NVDA) into a raging BUY? The beloved chipmaker has struggled this year, facing increased competition and regulatory pressure.March 24, 2025 | Chaikin Analytics (Ad)Amprius Technologies' (AMPX) "Buy" Rating Reaffirmed at Roth MkmMarch 23 at 4:17 AM | americanbankingnews.comB. Riley Boosts Amprius Technologies (NYSE:AMPX) Price Target to $6.00March 23 at 4:17 AM | americanbankingnews.comOppenheimer Raises Amprius Technologies (NYSE:AMPX) Price Target to $15.00March 23 at 4:17 AM | americanbankingnews.comAmprius Technologies, Inc. (NYSE:AMPX) Q4 2024 Earnings Call TranscriptMarch 22 at 9:37 AM | insidermonkey.comAmprius Technologies price target raised to $15 from $14 at OppenheimerMarch 22 at 12:25 AM | markets.businessinsider.comSee More Headlines AMPX Stock Analysis - Frequently Asked Questions How have AMPX shares performed this year? Amprius Technologies' stock was trading at $2.80 on January 1st, 2025. Since then, AMPX shares have increased by 10.9% and is now trading at $3.1050. View the best growth stocks for 2025 here. How were Amprius Technologies' earnings last quarter? Amprius Technologies, Inc. (NYSE:AMPX) announced its quarterly earnings data on Thursday, March, 20th. The company reported ($0.10) earnings per share for the quarter, topping the consensus estimate of ($0.11) by $0.01. The company earned $10.63 million during the quarter, compared to analyst estimates of $7.12 million. Amprius Technologies had a negative net margin of 245.92% and a negative trailing twelve-month return on equity of 71.39%. Who are Amprius Technologies' major shareholders? Top institutional investors of Amprius Technologies include Invesco Ltd. (2.35%), Board of Trustees of The Leland Stanford Junior University (1.38%), Renaissance Technologies LLC (0.72%) and Millennium Management LLC (0.68%). Insiders that own company stock include Amprius, Inc, Kang Sun, Sandra Wallach, Constantin Ionel Stefan and Jonathan Bornstein. View institutional ownership trends. How do I buy shares of Amprius Technologies? Shares of AMPX 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. What other stocks do shareholders of Amprius Technologies own? Based on aggregate information from My MarketBeat watchlists, some other companies that Amprius Technologies investors own include Invesco QQQ (QQQ), SPDR S&P 500 ETF Trust (SPY), SPDR Dow Jones Industrial Average ETF Trust (DIA), NVIDIA (NVDA), Meta Platforms (META), Advanced Micro Devices (AMD) and Tesla (TSLA). Company Calendar Last Earnings3/20/2025Today3/23/2025Next Earnings (Estimated)5/08/2025Fiscal Year End12/31/2025Get Stock AlertsIndustry, Sector and Symbol Stock ExchangeNYSE SectorBusiness Services Industry Miscellaneous electrical machinery, equipment, & supplies Sub-IndustryElectrical Equipment Current SymbolNYSE:AMPX CIK1899287 Webwww.amprius.com Phone800-425-8803FaxN/AEmployees50Year FoundedN/APrice Target and Rating Average Stock Price Target$9.43 High Stock Price Target$15.00 Low Stock Price Target$6.00 Potential Upside/Downside+203.7%Consensus RatingBuy Rating Score (0-4)3.13 Research Coverage8 Analysts Profitability EPS (Most Recent Fiscal Year)($0.45) Trailing P/E RatioN/A Forward P/E RatioN/A P/E GrowthN/ANet Income$-36,780,000.00 Net Margins-245.92% Pretax Margin-245.92% Return on Equity-71.39% Return on Assets-40.04% Debt Debt-to-Equity RatioN/A Current Ratio3.46 Quick Ratio3.25 Sales & Book Value Annual Sales$17.22 million Price / Sales19.09 Cash FlowN/A Price / Cash FlowN/A Book Value$0.67 per share Price / Book4.63Miscellaneous Outstanding Shares105,839,000Free Float92,292,000Market Cap$328.63 million OptionableOptionable Beta2.56 Social Links A Beginner's Guide to Investing in CannabisUnlock your free copy of MarketBeat's comprehensive guide to pot stock investing and discover which cannabis companies are poised for growth. Plus, you'll get exclusive access to our daily newsletter with expert stock recommendations from Wall Street's top analysts.Get This Free Report This page (NYSE:AMPX) was last updated on 3/24/2025 by MarketBeat.com Staff From Our PartnersElon Musk’s NEW Project… RevealedYou won't believe what Elon Musk is hiding… Inside this facility in the middle of an industrial zone of Memphi...InvestorPlace | SponsoredTrump Shock to change everything Is this Trump’s next major move? Millionaire trading expert Imre Gams has found a bill that directs the Uni...Centurion Publishing | SponsoredHere’s Why Tesla Insiders are Dumping SharesTesla has been on a losing streak ever since Elon Musk first visited the White House in early 2025. Our res...Behind the Markets | SponsoredTwo Unmistakable Patterns Return…The signs suggest we're entering one of those rare periods now. That's why Central Banks are buying gold at...Golden Portfolio | SponsoredBuy NVDA Now? 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