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Ambarella (AMBA) Institutional Ownership

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$63.59 -0.68 (-1.06%)
Closing price 05/21/2025 04:00 PM Eastern
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$62.49 -1.10 (-1.73%)
As of 06:22 AM Eastern
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Institutional Ownership Changes (13F Filings) for Ambarella (NASDAQ:AMBA)

Current
Institutional Ownership
Percentage
82.09%
Number of
Institutional Buyers
(last 12 months)
195
Total
Institutional Inflows
(last 12 months)
$566.48M
Number of
Institutional Sellers
(last 12 months)
104
Total
Institutional Outflows
(last 12 months)
$243.39M
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AMBA Institutional Buying and Selling by Quarter

Ambarella Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/21/2025Acadian Asset Management LLC113,819$5.73M0.0%-6.4%0.268%
5/20/2025 Intech Investment Management LLC25,586$1.29M0.0%+48.1%0.060%
5/19/2025 Bayforest Capital Ltd5,495$277K0.1%+280.5%0.013%
5/19/2025 UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC1,232,272$62.02M0.0%+88.9%2.905%
5/16/2025 Woodline Partners LP441,385$22.22M0.1%+67.6%1.041%
5/16/2025 S Squared Technology LLC170,551$8.58M4.4%+35.8%0.402%
5/16/2025 Empowered Funds LLC6,838$344K0.0%+34.6%0.016%
5/16/2025 Goldman Sachs Group Inc.421,125$21.20M0.0%-41.8%0.993%
5/16/2025 Sender Co & Partners Inc.31,276$1.57M0.8%+145.3%0.074%
5/16/2025 Dynamic Technology Lab Private Ltd18,710$941K0.1%N/A0.044%
5/16/2025 Scientech Research LLC16,997$855K0.2%N/A0.040%
5/16/2025 PharVision Advisers LLC5,335$269K0.4%N/A0.013%
5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.285,192$14.37M0.0%-2.4%0.672%
5/16/2025 Jacobs Levy Equity Management Inc.647,788$32.60M0.1%+1,635.4%1.527%
5/16/2025 Banque Transatlantique SA1,073$50K0.0%N/A0.003%
5/16/2025 AQR Capital Management LLC84,871$4.27M0.0%+126.6%0.200%
5/16/2025 Advisors Asset Management Inc.935$47K0.0%+44.1%0.002%
5/15/2025 Perbak Capital Partners LLP4,721$238K0.2%N/A0.011%
5/15/2025 Royal Bank of Canada64,744$3.26M0.0%+2.1%0.153%
5/15/2025 Graham Capital Management L.P.59,728$3.01M0.1%+93.7%0.141%
5/15/2025 Quarry LP1,793$90K0.0%+611.5%0.004%
5/15/2025 Kodai Capital Management LP904,536$45.53M1.8%+16.2%2.133%
5/15/2025 The Manufacturers Life Insurance Company 1,318,557$66.36M0.1%-9.2%3.109%
5/15/2025 Magnetar Financial LLC4,013$202K0.0%-60.0%0.009%
5/15/2025 Trexquant Investment LP78,240$3.94M0.0%+154.2%0.184%
5/14/2025 Truvestments Capital LLC876$44K0.0%-28.4%0.002%
5/14/2025 Ieq Capital LLC6,654$335K0.0%N/A0.016%
5/14/2025 MetLife Investment Management LLC22,505$1.13M0.0%-1.7%0.053%
5/14/2025 Jump Financial LLC9,298$468K0.0%-69.9%0.022%
5/14/2025 Northwestern Mutual Wealth Management Co.553$28K0.0%-75.8%0.001%
5/14/2025 Capital Fund Management S.A.13,027$656K0.0%-76.9%0.031%
5/14/2025 Hsbc Holdings PLC32,623$1.62M0.0%-2.8%0.077%
5/14/2025 Fuller & Thaler Asset Management Inc.910,911$45.85M0.2%+25.6%2.148%
5/14/2025 Quantbot Technologies LP3,604$181K0.0%N/A0.008%
5/13/2025 Northern Trust Corp386,686$19.46M0.0%+1.0%0.912%
5/13/2025 Algert Global LLC238,301$11.99M0.3%+14.3%0.562%
5/13/2025 Cresset Asset Management LLC8,440$425K0.0%-23.6%0.020%
5/13/2025 Fox Run Management L.L.C.8,808$443K0.1%+46.9%0.021%
5/13/2025 Lord Abbett & CO. LLC178,299$8.97M0.0%+34.0%0.420%
5/13/2025 Neuberger Berman Group LLC120,704$6.08M0.0%+137.9%0.285%
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5/13/2025 Russell Investments Group Ltd.75,169$3.78M0.0%+232.6%0.177%
5/12/2025 Nuveen LLC639,160$32.17M0.0%N/A1.507%
5/12/2025 Virtu Financial LLC4,838$243K0.0%N/A0.011%
5/12/2025 Invesco Ltd.306,356$15.42M0.0%-8.7%0.722%
5/12/2025 Connor Clark & Lunn Investment Management Ltd.357,771$18.01M0.1%+17.2%0.844%
5/12/2025 Swiss National Bank76,733$3.86M0.0%-0.4%0.181%
5/12/2025 Mitsubishi UFJ Asset Management Co. Ltd.110,887$5.58M0.0%+4.0%0.261%
5/9/2025 Headlands Technologies LLC7,193$362K0.0%N/A0.017%
5/9/2025 Charles Schwab Investment Management Inc.323,500$16.28M0.0%-0.5%0.763%
5/9/2025 Primecap Management Co. CA25,300$1.27M0.0%-1.9%0.060%
5/9/2025 Vanguard Group Inc.4,848,305$244.02M0.0%+3.2%11.431%
5/9/2025 PNC Financial Services Group Inc.4,317$217K0.0%+133.0%0.010%
5/8/2025 Blueshift Asset Management LLC16,043$807K0.3%N/A0.038%
5/8/2025 US Bancorp DE15,203$765K0.0%+215.3%0.036%
5/8/2025 Natixis Advisors LLC11,786$593K0.0%-3.5%0.028%
5/8/2025 Bayforest Capital Ltd5,495$277K0.1%+280.5%0.013%
5/8/2025 GSA Capital Partners LLP29,996$1.51M0.1%+108.1%0.071%
5/8/2025 Valliance Asset Management Ltd20,000$1.01M2.3%N/A0.047%
5/7/2025 Essex Investment Management Co. LLC86,431$4.35M0.9%-4.5%0.204%
5/7/2025 Mackenzie Financial Corp7,596$382K0.0%+18.6%0.018%
5/7/2025 First National Advisers LLC5,495$277K0.0%N/A0.013%
5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank 7,721$389K0.0%+8.7%0.018%
5/7/2025 Skandinaviska Enskilda Banken AB publ 2,497$126K0.0%+452.4%0.006%
5/7/2025 Phoenix Financial Ltd.4,700$238K0.0%N/A0.011%
5/7/2025 Baillie Gifford & Co.289,923$14.59M0.0%-11.9%0.684%
5/7/2025 Freemont Management S.A.24,700$1.24M0.4%N/A0.058%
5/6/2025 Pinnacle Associates Ltd.496,094$24.97M0.4%-3.6%1.170%
5/6/2025 Legato Capital Management LLC14,280$719K0.1%-1.6%0.034%
5/6/2025 Bank Julius Baer & Co. Ltd Zurich2,300$116K0.0%-15.9%0.005%
5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH7,032$354K0.0%+13.2%0.017%
5/2/2025 Tributary Capital Management LLC240,415$12.10M1.1%-16.4%0.567%
5/2/2025 Segall Bryant & Hamill LLC309,520$15.58M0.2%N/A0.730%
5/2/2025 Larson Financial Group LLC1,195$60K0.0%+111.9%0.003%
5/2/2025 Winslow Asset Management Inc.4,650$234K0.1%+5.8%0.011%
5/2/2025 Edgestream Partners L.P.35,985$1.81M0.1%N/A0.085%
5/1/2025 CWM LLC5,921$298K0.0%+200.3%0.014%
5/1/2025 Stephens Investment Management Group LLC499,775$25.15M0.4%-0.7%1.178%
5/1/2025 New York State Common Retirement Fund12,803$644K0.0%+3.9%0.030%
4/30/2025 Robeco Schweiz AG419,120$21.09M0.5%+52.5%0.988%
4/30/2025 Cerity Partners LLC5,737$289K0.0%+12.5%0.014%
4/30/2025 Banque Pictet & Cie SA5,143$259K0.0%N/A0.012%
4/29/2025 Envestnet Asset Management Inc.46,952$2.36M0.0%-10.3%0.111%
4/29/2025 Bank of New York Mellon Corp150,305$7.57M0.0%-0.4%0.354%
4/28/2025 Principal Financial Group Inc.25,794$1.30M0.0%+61.8%0.061%
4/28/2025 Teacher Retirement System of Texas6,464$325K0.0%N/A0.015%
4/28/2025 Sumitomo Mitsui DS Asset Management Company Ltd5,589$281K0.0%+11.7%0.013%
4/25/2025 KBC Group NV22,366$1.13M0.0%+2.4%0.053%
4/24/2025 Mirae Asset Global Investments Co. Ltd.8,342$422K0.0%-25.2%0.020%
4/23/2025 KG&L Capital Management LLC4,222$212K0.1%N/A0.010%
4/23/2025 Asset Management One Co. Ltd.1,466$74K0.0%-80.5%0.003%
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4/17/2025 FNY Investment Advisers LLC4,724$237K0.1%+110.1%0.011%
4/17/2025 Janney Montgomery Scott LLC13,474$678K0.0%+238.3%0.032%
4/17/2025 Trust Point Inc.6,548$330K0.0%-38.0%0.015%
4/17/2025 Exchange Traded Concepts LLC381,872$19.22M0.3%+34.5%0.900%
4/15/2025 SG Americas Securities LLC18,310$922K0.0%N/A0.043%
4/8/2025 Rhumbline Advisers58,571$2.95M0.0%+4.0%0.138%
4/8/2025 Red Spruce Capital LLC8,621$434K0.2%N/A0.020%
4/7/2025 Summit Global Investments11,843$596K0.0%+34.1%0.028%
4/7/2025 GAMMA Investing LLC16,156$813K0.0%+6,804.3%0.038%
4/4/2025 Moody National Bank Trust Division11,198$564K0.1%N/A0.027%
(Data available from 1/1/2016 forward)

AMBA Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of AMBA shares?

During the previous two years, 298 institutional investors and hedge funds held shares of Ambarella. The most heavily invested institutionals were Vanguard Group Inc. ($244.02M), State Street Corp ($108.54M), Millennium Management LLC ($101.41M), Geode Capital Management LLC ($66.54M), The Manufacturers Life Insurance Company ($66.36M), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($62.02M), and William Blair Investment Management LLC ($60.31M).Learn more on AMBA's institutional investors.

What percentage of Ambarella stock is owned by institutional investors?

82.09% of Ambarella stock is owned by institutional investors. Learn more on AMBA's institutional investor holdings.

Which institutional investors have been buying Ambarella stock?

Of the 251 institutional investors that purchased Ambarella stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Point72 Asset Management L.P. ($2.10M), Kodai Capital Management LP ($1.20M), Fuller & Thaler Asset Management Inc. ($910.91K), The Manufacturers Life Insurance Company ($711.66K), Vanguard Group Inc. ($691.67K), Nuveen LLC ($639.16K), and UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC ($623.79K).

How much institutional buying is happening at Ambarella?

Institutional investors have bought a total of 16,303,501 shares in the last 24 months. This purchase volume represents approximately $1.00B in transactions.

Which Ambarella major shareholders have been selling company stock?

Of the 148 institutional investors that sold Ambarella stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: William Blair Investment Management LLC ($915.88K), Janus Henderson Group PLC ($408.31K), Baillie Gifford & Co. ($354.58K), Marshall Wace LLP ($353.59K), Goldman Sachs Group Inc. ($302.16K), Jacobs Levy Equity Management Inc. ($248.24K), and Scopia Capital Management LP ($230.21K).

How much institutional selling is happening at Ambarella?

Institutional investors have sold a total of 6,071,077 shares in the last 24 months. This volume of shares sold represents approximately $379.78M in transactions.



This page (NASDAQ:AMBA) was last updated on 5/22/2025 by MarketBeat.com Staff
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