Amprius Technologies (AMPX) Institutional Ownership $3.02 -0.31 (-9.19%) Closing price 03:59 PM EasternExtended Trading$3.05 +0.03 (+1.16%) As of 07:59 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 Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrends Institutional Ownership Changes (13F Filings) for Amprius Technologies (NYSE:AMPX)CurrentInstitutional OwnershipPercentage5.04%Number ofInstitutional Buyers(last 12 months)34TotalInstitutional Inflows(last 12 months)$16.48MNumber ofInstitutional Sellers(last 12 months)6TotalInstitutional Outflows(last 12 months)$752.96K Get AMPX Insider Trade Alerts Want to know when executives and insiders are buying or selling Amprius Technologies stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address Skip Chart & View Institutional Buying and Selling Data AMPX Institutional Buying and Selling by Quarter Amprius Technologies Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails2/17/2025 Wolverine Trading LLC15,958$48K0.0%N/A0.015% 2/17/2025 Two Sigma Advisers LP45,700$128K0.0%N/A0.043% 2/17/2025 Two Sigma Investments LP443,311$1.24M0.0%+323.1%0.419% 2/17/2025 Nuveen Asset Management LLC23,300$65K0.0%-70.6%0.022% 2/17/2025 Millennium Management LLC717,571$2.01M0.0%N/A0.678% 2/17/2025 Blackstone Inc.257,923$722K0.0%N/A0.244% 2/17/2025 Bank of America Corp DE12,890$36K0.0%+31.1%0.012% 2/14/2025 Mercer Global Advisors Inc. ADV10,000$28K0.0%N/A0.009% 2/14/2025 Jane Street Group LLC258,618$724K0.0%N/A0.244% 2/14/2025 Utah Retirement Systems36,846$103K0.0%N/A0.035% Get the Latest News and Ratings for AMPX and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Amprius Technologies and its competitors with MarketBeat's FREE daily newsletter. 2/14/2025 Northern Trust Corp208,420$584K0.0%+33.6%0.197% 2/13/2025 Marshall Wace LLP53,635$150K0.0%N/A0.051% 2/13/2025 XTX Topco Ltd280,094$784K0.1%+486.4%0.265% 2/13/2025 Board of Trustees of The Leland Stanford Junior University1,457,557$4.08M0.3%N/A1.377% 2/13/2025 DRW Securities LLC33,557$94K0.0%N/A0.032% 2/13/2025 Advisory Services Network LLC35,349$99K0.0%N/A0.033% 2/13/2025 Renaissance Technologies LLC765,100$2.14M0.0%+5,740.5%0.723% 2/13/2025 Invesco Ltd.2,484,662$6.96M0.0%+56.5%2.348% 2/12/2025 Geode Capital Management LLC580,819$1.63M0.0%+6.0%0.549% 2/12/2025 Diametric Capital LP24,445$68K0.0%N/A0.023% 2/12/2025 Cannell & Spears LLC26,270$74K0.0%-29.8%0.025% 2/11/2025 Lexington Partners L.P.76,764$215K0.3%N/A0.073% 2/11/2025 AXQ Capital LP15,655$44K0.0%N/A0.015% 2/11/2025 Sei Investments Co.10,229$29K0.0%-84.5%0.010% 2/11/2025 American Century Companies Inc.24,207$68K0.0%N/A0.023% 2/7/2025 HighTower Advisors LLC15,500$43K0.0%N/A0.015% 2/7/2025 O Dell Group LLC12,410$35K0.0%N/A0.012% 2/6/2025 Charles Schwab Investment Management Inc.198,442$556K0.0%-27.6%0.187% 2/5/2025 Pathway Capital Management LP87,510$245K0.2%N/A0.083% 2/5/2025 Oppenheimer & Co. Inc.117,150$328K0.0%N/A0.111% 1/30/2025 Rhumbline Advisers9,739$27K0.0%+49.4%0.009% 1/22/2025 Kingswood Wealth Advisors LLC10,554$30K0.0%N/A0.010% 1/14/2025 Hamilton Lane Advisors LLC46,058$129K0.1%N/A0.044% 12/26/2024 JPMorgan Chase & Co.27,041$30K0.0%+343.1%0.026% 12/13/2024B. Riley Wealth Advisors Inc.29,200$31K0.0%+29.8%0.028% 11/16/2024 Geode Capital Management LLC548,138$608K0.0%+50.9%0.494% 11/15/2024 XTX Topco Ltd47,762$53K0.0%-15.3%0.043% 11/15/2024 State Street Corp286,390$318K0.0%+4.7%0.258% 11/12/2024 Charles Schwab Investment Management Inc.274,047$304K0.0%+124.7%0.247% 8/19/2024B. Riley Wealth Advisors Inc.22,500$29K0.0%+84.4%0.021% Ex-CIA Advisor: Trump 2.0 Could “Send Gold to $10,000” (Ad)Experts forecast gold's price racing to $4,000… and an ex-CIA advisor predicts we'll see gold hit $10,000. Should you sit on the sideline while this is happening?That's why we put together a 100% FREE 2025 Gold Guide to show you exactly how to protect and grow y8/15/2024 AQR Capital Management LLC78,314$99K0.0%N/A0.073% 8/12/2024 XTX Topco Ltd56,369$72K0.0%N/A0.052% 8/9/2024 Warberg Asset Management LLC133,637$170K0.0%-52.5%0.124% 3/15/2024B. Riley Wealth Advisors Inc.15,775$83K0.0%+29.3%0.018% 2/13/2024 Tower Research Capital LLC TRC8,252$44K0.0%+45.9%0.009% 1/25/2024 International Assets Investment Management LLC13,357$710K0.0%N/A0.015% 1/24/2024 International Assets Investment Management LLC13,357$710K0.0%N/A0.015% 1/12/2024 FNY Investment Advisers LLC16,000$84K0.1%N/A0.018% 12/1/2023B. Riley Wealth Advisors Inc.12,200$58K0.0%N/A0.014% 11/13/2023 Invesco Ltd.1,689,124$8.01M0.0%N/A1.958% 11/13/2023 Kestra Advisory Services LLC102,050$484K0.0%N/A0.118% 11/8/2023Pathstone Family Office LLC12,750$60K0.0%N/A0.015% 11/7/2023 Barclays PLC29,163$140K0.0%+2,623.0%0.034% 8/9/2023 IPG Investment Advisors LLC25,000$180K0.0%N/A0.029% 11/10/2022 ExodusPoint Capital Management LP19,768$182K0.0%N/A0.060% (Data available from 1/1/2016 forward) AMPX Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of AMPX shares? During the previous two years, 45 institutional investors and hedge funds held shares of Amprius Technologies. The most heavily invested institutionals were Invesco Ltd. ($6.96M), Board of Trustees of The Leland Stanford Junior University ($4.08M), Renaissance Technologies LLC ($2.14M), Millennium Management LLC ($2.01M), Geode Capital Management LLC ($1.63M), Two Sigma Investments LP ($1.24M), and XTX Topco Ltd ($784K).Learn more on AMPX's institutional investors. What percentage of Amprius Technologies stock is owned by institutional investors? 5.04% of Amprius Technologies stock is owned by institutional investors. Learn more on AMPX's institutional investor holdings. Which institutional investors have been buying Amprius Technologies stock? Of the 41 institutional investors that purchased Amprius Technologies stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Invesco Ltd. ($2.59M), Board of Trustees of The Leland Stanford Junior University ($1.46M), Renaissance Technologies LLC ($752K), Millennium Management LLC ($717.57K), Two Sigma Investments LP ($338.52K), XTX Topco Ltd ($288.70K), and Jane Street Group LLC ($258.62K). How much institutional buying is happening at Amprius Technologies? Institutional investors have bought a total of 8,104,962 shares in the last 24 months. This purchase volume represents approximately $25.64M in transactions. Which Amprius Technologies major shareholders have been selling company stock? The following institutional investors have sold Amprius Technologies stock in the last 24 months: Warberg Asset Management LLC ($147.84K), Charles Schwab Investment Management Inc. ($75.61K), Nuveen Asset Management LLC ($55.85K), Sei Investments Co. ($55.85K), Cannell & Spears LLC ($11.13K), and XTX Topco Ltd ($8.61K). How much institutional selling is happening at Amprius Technologies? Institutional investors have sold a total of 354,894 shares in the last 24 months. This volume of shares sold represents approximately $752.96K in transactions. Related Companies FLNC Major Shareholders EOSE Major Shareholders BYRN Major Shareholders MVST Major Shareholders BLDP Major Shareholders SES Major Shareholders EAF Major Shareholders FREY Major Shareholders SLDP Major Shareholders NRGV Major Shareholders This page (NYSE:AMPX) was last updated on 2/21/2025 by MarketBeat.com Staff From Our PartnersCollect $7k per month from Tesla’s SECRET dividendTesla doesn't pay a traditional dividend.... But I just discovered a secret backdoor to collect a secret 69...Investors Alley | SponsoredElon “obliterates” Bill Gates?All 10 of the world's biggest money managers follow my work, and the Pentagon, the FBI and Harvard professors ...Altimetry | SponsoredNVDA Crash UpdateAn overseas AI rival sent shockwaves through the U.S. tech market last week... Leaving millions of investor...Chaikin Analytics | SponsoredHas Trump finally met his match?Dylan Jovine predicted the 2008 crash over a year before it happened. Folks who listened to him had the chance...Behind the Markets | Sponsored$2 Trillion Disappears Because of Fed's Secretive New Move$2 trillion has disappeared from the US government's books. The reason why is a new, secretive move being c...Stansberry Research | Sponsored Is Starlink Set For The Largest IPO In History?He turned PayPal from a tiny, off-the-radar startup… to a massive $64 billion giant. Then, he did it again ...Paradigm Press | Sponsored My 2025 AI BlueprintI first recommended Bitcoin at $300 in 2013 … before it went up 33,645%. Now, I am revealing my 2025 AI Blu...Weiss Ratings | SponsoredBetter than Bitcoin – and potentially more profitableThe world is obsessed with Bitcoin again... And for a good reason: It just soared beyond $100,000. Bitcoin ...Brownstone Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Amprius Technologies, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Amprius Technologies With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial 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 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.
Free AMPX Stock Alerts