<div id="readability-page-1"><p>Stephens Investment Management Group LLC raised its stake in  Amprius Technologies, Inc. (NYSE:AMPX - Free Report) by 33.1% during the fourth quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission (SEC). The institutional investor  owned 1,441,698 shares of the company's stock after buying an additional 358,791 shares during the period. Stephens Investment Management Group LLC owned 1.10% of Amprius Technologies worth $11,375,000 at the end of the most recent quarter.</p><div><p><span></span><span>Get <strong>Amprius Technologies</strong> alerts:</span></p></div><ul><li>Amprius Technologies Ups the Voltage on Forward Outlook</li></ul><p>A number of other hedge funds and other institutional investors have also recently modified their holdings of AMPX. Bank of America Corp DE lifted its stake in shares of  Amprius Technologies by 31.1% in the 4th quarter. Bank of America Corp DE now owns 12,890 shares of the company's stock valued at $36,000 after acquiring an additional 3,055 shares during the last quarter.  Quarry LP bought a new stake in  Amprius Technologies during the 3rd quarter worth $42,000.  Rhumbline Advisers grew its position in  Amprius Technologies by 61.1% during the 1st quarter. Rhumbline Advisers now owns 15,690 shares of the company's stock worth $42,000 after acquiring an additional 5,951 shares during the last quarter.  Legal &amp; General Group Plc increased its holdings in  Amprius Technologies by 1,385.4% in the 2nd quarter. Legal &amp; General Group Plc now owns 10,383 shares of the company's stock worth $44,000 after purchasing an additional 9,684 shares in the last quarter.  Finally, XTX Topco Ltd acquired a new position in  Amprius Technologies in the 2nd quarter worth about $44,000. Institutional investors own  5.04% of the company's stock. </p><h2>Amprius Technologies Stock Down 0.1%</h2><p>Amprius Technologies stock opened at $16.83 on Monday. The company has a market capitalization of $2.38 billion, a PE ratio of -56.08 and a beta of 2.20. The firm's fifty day moving average is $18.26 and its 200 day moving average is $13.47. Amprius Technologies, Inc. has a 12-month low of $2.34 and a 12-month high of $22.80. </p><ul><li>5 April Buys With Double-Digit Year-End Targets</li></ul><p>Amprius Technologies (NYSE:AMPX - Get Free Report) last posted its quarterly earnings results on Thursday, May 7th. The company reported ($0.04) earnings per share for the quarter, missing the consensus estimate of ($0.02) by ($0.02). The company had revenue of $28.54 million during the quarter, compared to the consensus estimate of $25.72 million. Amprius Technologies had a negative net margin of 43.98% and a negative return on equity of 17.48%.  Sell-side analysts expect that  Amprius Technologies, Inc. will post -0.07 EPS for the current fiscal year. </p><h2>Insider Transactions at Amprius Technologies</h2><p>In other news, CTO Constantin Ionel Stefan sold 25,366 shares of the business's stock in a transaction that occurred on Monday, February 23rd. The stock was sold at an average price of $10.16, for a total transaction of $257,718.56. Following the completion of the sale, the chief technology officer owned 723,330 shares in the company, valued at $7,349,032.80. The trade was a 3.39% decrease in their ownership of the stock. The transaction was disclosed in a legal filing with the SEC, which is available through this hyperlink. Also, Director Kang Sun sold 1,500,000 shares of the company's stock in a transaction that occurred on Wednesday, April 1st. The stock was sold at an average price of $15.91, for a total value of $23,865,000.00. Following the transaction, the director directly owned 1,342,400 shares in the company, valued at $21,357,584. The trade was a 52.77% decrease in their ownership of the stock. Additional details regarding this sale are available in the official SEC disclosure. Over the last quarter, insiders sold 2,539,829 shares of company stock valued at $42,323,376. 5.10% of the stock is currently owned by corporate insiders. </p><h2>Analyst Upgrades and Downgrades</h2><ul><li>2 Stocks With Governmental Tailwinds to Drive Them Higher</li></ul><p>A number of analysts have recently commented on AMPX shares. Northland Securities  set a $24.00 price target on Amprius Technologies in a research note on Monday, May 11th. Roth Mkm  reiterated a &#34;buy&#34; rating on shares of Amprius Technologies in a report on Friday, May 8th. Needham &amp; Company LLC  reiterated a &#34;buy&#34; rating and set a $20.00 target price on shares of Amprius Technologies in a research report on Tuesday, March 10th. Cantor Fitzgerald boosted their target price on shares of Amprius Technologies from $16.00 to $20.00 and gave the stock an &#34;overweight&#34; rating in a report on Friday, March 6th. Finally, B. Riley Financial raised their price target on shares of Amprius Technologies from $16.00 to $22.00 and gave the company a &#34;buy&#34; rating in a research note on Monday, March 9th. Eight investment analysts have rated the stock with a Buy rating and one  has given a Sell rating to the company. According to data from MarketBeat, Amprius Technologies  has a consensus rating of &#34;Moderate Buy&#34; and a consensus price target of $20.25.</p><p><b>Get Our Latest Stock Report on AMPX</b></p><h2>Amprius Technologies Profile</h2> (Free Report)<p>Amprius Technologies, Inc <span>NYSE: AMPX<span></span></span> is a U.S.-based developer of high-energy-density lithium-ion batteries that leverage silicon anode technology to deliver performance levels beyond conventional graphite-based cells. The company's batteries are designed to offer industry-leading gravimetric energy density, enabling longer run times and reduced weight for portable power applications. Amprius blends advanced materials science and scalable manufacturing processes to commercialize next-generation battery solutions.  </p><p>At the core of Amprius' product portfolio are cylindrical and prismatic cells that employ a proprietary silicon nanowire anode, which supports high charge/discharge rates while maintaining cycle life.</p><h2>Further Reading</h2><ul><li>Five stocks we like better than Amprius Technologies</li><li>Robinhood, SoFi, and Webull Are Telling Very Different Stories</li><li>As Broadcom Eclipses $2 Trillion, Private Credit Giants Wants In</li><li>Target the Red-Hot Spin-Off and Merger Space With These ETFs</li><li>Samsung Joins the $1 Trillion Club as AI Memory Demand Explodes</li></ul><p><strong>Want to see what other hedge funds are holding AMPX?</strong> Visit HoldingsChannel.com to get the latest 13F filings and insider trades for Amprius Technologies, Inc. (NYSE:AMPX - Free Report).</p><p><img src="https://imageproxy.pbkrs.com/https://www.marketbeat.com/scripts/SECFilingChart.ashx/query-UHJlZml4PU5ZU0UmU3ltYm9sPUFNUFg?x-oss-process=image/auto-orient,1/interlace,1/resize,w_1440,h_1440/quality,q_95/format,jpg" width="650" height="350" original-src="https://imageproxy.pbkrs.com/https://www.marketbeat.com/scripts/SECFilingChart.ashx/query-UHJlZml4PU5ZU0UmU3ltYm9sPUFNUFg"/></p><p><em>This instant news alert was generated by narrative science technology and financial data from MarketBeat in order to provide readers with the fastest reporting and unbiased coverage. Please send any questions or comments about this story to contact@marketbeat.com.</em></p><h2>Should You Invest $1,000 in Amprius Technologies Right Now?</h2><p>Before you consider Amprius Technologies, you'll want to hear this.</p><p>MarketBeat keeps track of Wall Street's top-rated and best performing research analysts and the stocks they recommend to their clients on a daily basis. MarketBeat has identified the five stocks that top analysts are quietly whispering to their clients to buy now before the broader market catches on... and Amprius Technologies wasn't on the list.</p><p>While Amprius Technologies currently has a Moderate Buy rating among analysts, top-rated analysts believe these five stocks are better buys.</p><p>View The Five Stocks Here</p>                  </div>

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<p>Stephens Investment Management Group LLC increased its stake in Amprius Technologies, Inc. (NYSE:AMPX) by 33.1%, owning 1,441,698 shares after acquiring 358,791 shares. The firm valued its holdings at $11,375,000. Other institutional investors also modified their stakes. Amprius Technologies stock opened at $16.83, with a market cap of $2.38 billion. The company reported a quarterly loss of $0.04 EPS, missing estimates, but revenue exceeded expectations.</p>

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Bank of America

Legal & General Group Plc

AMPRIUS TECHNOLOGIES INC C/WTS 14/09/2027 (TO PUR COM)

BANK OF AMERICA CORPORATION DEP SHS REP 1/1000TH INT NON CUM PFD QQ

BANK OF AMERICA CORPORATION DEP SHS REP 1/1200TH PRF SERIES '5'

BANK OF AMERICA CORPORATION 7.25% NON-CUM PERP CONV PFD SER L

BANK OF AMERICA CORPORATION 5.875%NON CUM DEP SHS REP1/1000TH SER HH

BANK OF AMERICA CORPORATION DEP SHS REP 1/1200TH PRF SERIES '2'

BANK OF AMERICA CORPORATION 5% DEP SHS REPR 1/1000TH NON CUM PFD LL

BANK OF AMERICA CORPORATION DEP SHARES REP 1/1000TH PERP PFD SER 'E'

BANK OF AMERICA CORPORATION INCOME CAPITAL OBLIG NTS DUE 15/12/2066

BANK OF AMERICA CORPORATION 4.375% DP SH RP 1/1000TH IN NON CU PF NN

BANK OF AMERICA CORPORATION DEP SH REP 1/1200TH PRF SER 1 USD25

BANK OF AMERICA CORPORATION 5.375%DEP SHS REP 1/1000TH NON CUM SR KK

BANK OF AMERICA CORPORATION 6%NON CUM DEP SHS EACH REP 1/1000 SER GG

BANK OF AMERICA CORPORATION DEP SHS REP 1/1200 PFD SER 4 USD25

BANK OF AMERICA CORPORATION DEP SHS REP 1/1000TH NON CUM PFD SER SS

BANK OF AMERICA CORPORATION 4.125%DEP SH REP 1/1000 PFD SER PP USD25

Bank of America Corp

B Riley Financial Pref Share RILYL 7.375 Perp 09/04/25 B

B Riley Financial Pref Share RILYG 7.25 12/21/27

B Riley Financial Pref Share RILYN 6.5 09/30/2026

B Riley Financial Pref Share RILYK 5.5 03/31/26

B Riley Financial Pref Share RILYP 6.875 Perp 10/07/24

B Riley Financial Pref Share RILYZ 5.25 08/31/28

B Riley Financial Pref Share RILYT 6.0 01/31/28

Stephens Investment Management Group LLC Buys 358,791 Shares of Amprius Technologies, Inc. $AMPX