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Rambus (RMBS) Institutional Ownership

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$55.65 -0.16 (-0.29%)
As of 05/20/2025 04:00 PM Eastern

Institutional Ownership Changes (13F Filings) for Rambus (NASDAQ:RMBS)

Current
Institutional Ownership
Percentage
88.54%
Number of
Institutional Buyers
(last 12 months)
269
Total
Institutional Inflows
(last 12 months)
$1.82B
Number of
Institutional Sellers
(last 12 months)
172
Total
Institutional Outflows
(last 12 months)
$1.12B
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RMBS Institutional Buying and Selling by Quarter

Rambus Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
5/20/2025Intech Investment Management LLC80,473$4.17M0.0%+39.2%0.075%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC309,512$16.03M0.0%+6.6%0.288%
5/16/2025 McIlrath & Eck LLC804$42K0.0%N/A0.001%
5/16/2025 Empowered Funds LLC22,750$1.18M0.0%+34.1%0.021%
5/16/2025 United Services Automobile Association7,171$385K0.0%N/A0.007%
5/16/2025 Great Lakes Advisors LLC20,561$1.07M0.0%-42.8%0.019%
5/16/2025 Fred Alger Management LLC99,820$5.17M0.0%+59.7%0.093%
5/16/2025 Goldman Sachs Group Inc.672,978$34.84M0.0%-35.8%0.627%
5/16/2025 Park West Asset Management LLC589,150$30.50M2.5%N/A0.548%
5/16/2025 NewEdge Advisors LLC9,417$488K0.0%+22,321.4%0.009%
5/16/2025 Millennium Management LLC236,095$12.22M0.0%-60.3%0.220%
5/16/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.182,940$9.47M0.0%+10.4%0.170%
5/16/2025 K2 Principal Fund L.P.11,520$597K0.1%N/A0.011%
5/16/2025 Granahan Investment Management LLC128,682$6.66M0.3%+55.8%0.120%
5/16/2025 Hancock Whitney Corp4,496$233K0.0%N/A0.004%
5/16/2025 EdgePoint Investment Group Inc.1,169,194$60.54M0.5%N/A1.089%
5/16/2025 AQR Capital Management LLC239,630$12.22M0.0%-25.1%0.223%
5/16/2025 Advisors Asset Management Inc.8,642$447K0.0%-3.2%0.008%
5/16/2025 Amundi4,725$245K0.0%-76.8%0.004%
5/15/2025 Focus Partners Advisor Solutions LLC5,178$268K0.0%N/A0.005%
5/15/2025 Royal Bank of Canada201,722$10.44M0.0%-17.3%0.188%
5/15/2025 Apis Capital Advisors LLC94,000$4.87M2.4%N/A0.088%
5/15/2025 Panagora Asset Management Inc.460,438$23.84M0.1%+5.2%0.429%
5/15/2025 Analog Century Management LP680,113$35.21M2.9%-17.6%0.633%
5/15/2025 Vident Advisory LLC73,268$3.79M0.1%-0.6%0.068%
5/15/2025 Evergreen Capital Management LLC7,333$380K0.0%+3.3%0.007%
5/15/2025 Canada Pension Plan Investment Board140,700$7.29M0.0%-40.3%0.131%
5/15/2025 State of Wyoming1,071$55K0.0%N/A0.001%
5/15/2025 Trexquant Investment LP16,810$870K0.0%-81.9%0.016%
5/14/2025 Truvestments Capital LLC8,045$417K0.1%-59.4%0.007%
5/14/2025 Ieq Capital LLC10,485$543K0.0%N/A0.010%
5/14/2025 Epoch Investment Partners Inc.15,386$797K0.0%+77.1%0.014%
5/14/2025 Corebridge Financial Inc.169,347$8.77M0.1%-2.1%0.158%
5/14/2025 Comerica Bank101,012$5.23M0.0%-16.3%0.094%
5/14/2025 MetLife Investment Management LLC360,635$18.67M0.1%+194.9%0.336%
5/14/2025 Penn Capital Management Company LLC246,829$12.81M1.2%+14.9%0.230%
5/14/2025 Northwestern Mutual Wealth Management Co.5,819$301K0.0%+16.3%0.005%
5/14/2025 AlphaQuest LLC648$34K0.0%-92.1%0.001%
5/14/2025 Gould Capital LLC17,080$884K0.6%N/A0.016%
5/14/2025 CW Advisors LLC182,656$9.46M0.1%+51.3%0.170%
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5/14/2025 Price T Rowe Associates Inc. MD8,746,856$452.87M0.1%+60.5%8.143%
5/14/2025 Osterweis Capital Management Inc.286,305$14.83M0.0%+62.0%0.267%
5/14/2025 EntryPoint Capital LLC6,558$340K0.2%N/A0.006%
5/14/2025 Hsbc Holdings PLC22,192$1.14M0.0%+14.8%0.021%
5/14/2025 Wellington Management Group LLP1,194,046$61.82M0.0%-4.4%1.112%
5/13/2025 Northern Trust Corp1,420,613$73.55M0.0%-2.9%1.323%
5/13/2025 Brooklyn Investment Group973$50K0.0%+19,360.0%0.001%
5/13/2025 Algert Global LLC171,296$8.87M0.2%-41.5%0.159%
5/13/2025 Cambiar Investors LLC28,834$1.49M0.1%-16.5%0.027%
5/13/2025 Raymond James Financial Inc.939,712$48.65M0.0%-3.5%0.875%
5/13/2025 Alliance Wealth Advisors LLC UT11,970$620K0.2%N/A0.011%
5/13/2025 Nations Financial Group Inc. IA ADV9,104$471K0.0%+2.0%0.008%
5/13/2025 American Century Companies Inc.1,424,365$73.75M0.0%+21.1%1.326%
5/13/2025 Kovitz Investment Group Partners LLC16,573$858K0.0%N/A0.015%
5/13/2025 Lord Abbett & CO. LLC341,986$17.71M0.1%N/A0.318%
5/13/2025 Neuberger Berman Group LLC1,282,168$66.66M0.1%-22.7%1.194%
5/13/2025 Russell Investments Group Ltd.140,157$7.26M0.0%+77.0%0.130%
5/13/2025 Westpac Banking Corp26,843$1.39M0.1%N/A0.025%
5/12/2025 Nuveen LLC1,102,549$57.08M0.0%N/A1.026%
5/12/2025 Polen Capital Management LLC109,117$5.65M0.0%+9.9%0.102%
5/12/2025 Invesco Ltd.4,532,026$234.65M0.0%-9.4%4.219%
5/12/2025 Covestor Ltd2,162$112K0.1%-33.4%0.002%
5/12/2025 JPMorgan Chase & Co.3,647,406$188.84M0.0%-12.8%3.396%
5/12/2025 Townsquare Capital LLC98,403$5.10M0.1%+112.1%0.092%
5/12/2025 Swiss National Bank206,400$10.69M0.0%-2.5%0.192%
5/9/2025 Headlands Technologies LLC2,160$112K0.0%-92.1%0.002%
5/9/2025 Ontario Teachers Pension Plan Board4,135$214K0.0%-65.5%0.004%
5/9/2025 Deutsche Bank AG192,826$9.99M0.0%+38.7%0.180%
5/9/2025 Charles Schwab Investment Management Inc.1,256,346$65.05M0.0%+0.5%1.170%
5/9/2025 Primecap Management Co. CA72,900$3.77M0.0%-11.6%0.068%
5/9/2025 Vanguard Group Inc.12,442,412$644.21M0.0%-1.2%11.584%
5/9/2025 Westwood Holdings Group Inc.1,232,210$63.80M0.5%+9.3%1.147%
5/9/2025 Westfield Capital Management Co. LP1,089,081$56.39M0.3%-21.6%1.014%
5/9/2025 Blair William & Co. IL4,540$235K0.0%N/A0.004%
5/9/2025 PNC Financial Services Group Inc.15,169$785K0.0%-6.8%0.014%
5/8/2025Jefferies Financial Group Inc.4,028$209K0.0%N/A0.004%
5/8/2025 Alberta Investment Management Corp60,968$3.16M0.0%+29.3%0.057%
5/8/2025 US Bancorp DE8,661$448K0.0%-25.9%0.008%
5/8/2025 Harbour Investments Inc.1,522$79K0.0%+7,510.0%0.001%
5/8/2025 Natixis Advisors LLC122,479$6.34M0.0%-22.8%0.114%
5/8/2025 Thornburg Investment Management Inc.81,120$4.20M0.1%-7.9%0.076%
5/8/2025 XTX Topco Ltd35,575$1.84M0.1%N/A0.033%
5/8/2025 Harvest Fund Management Co. Ltd2,003$104K0.0%-44.8%0.002%
5/8/2025 Banque Cantonale Vaudoise491$25K0.0%N/A0.000%
5/8/2025 Federated Hermes Inc.10,096$523K0.0%-22.4%0.009%
5/7/2025 Norden Group LLC7,066$366K0.0%N/A0.007%
5/7/2025 Mackenzie Financial Corp26,163$1.36M0.0%+269.5%0.024%
5/7/2025 LPL Financial LLC80,016$4.14M0.0%+26.3%0.074%
5/7/2025 Skandinaviska Enskilda Banken AB publ 1,857$96K0.0%+161.9%0.002%
5/7/2025Equitable Trust Co.6,870$356K0.0%+19.0%0.006%
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5/6/2025 Pacer Advisors Inc.8,083$418K0.0%-69.9%0.008%
5/6/2025 Assetmark Inc.114,456$5.93M0.0%+9.1%0.107%
5/6/2025 Cetera Investment Advisers27,507$1.42M0.0%+12.3%0.026%
5/6/2025 Royce & Associates LP179,907$9.32M0.1%+49.8%0.167%
5/6/2025 Legato Capital Management LLC11,575$599K0.1%N/A0.011%
5/6/2025 KLP Kapitalforvaltning AS21,300$1.10M0.0%-4.5%0.020%
5/6/2025 Universal Beteiligungs und Servicegesellschaft mbH28,599$1.48M0.0%N/A0.027%
5/6/2025 Y Intercept Hong Kong Ltd10,058$521K0.0%-68.8%0.009%
5/6/2025 Choreo LLC9,818$508K0.0%-17.1%0.009%
5/5/2025 Allianz Asset Management GmbH4,700$243K0.0%-73.0%0.004%
(Data available from 1/1/2016 forward)

RMBS Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of RMBS shares?

During the previous two years, 472 institutional investors and hedge funds held shares of Rambus. The most heavily invested institutionals were BlackRock Inc. ($1.18B), Vanguard Group Inc. ($644.21M), Price T Rowe Associates Inc. MD ($452.87M), Invesco Ltd. ($234.65M), State Street Corp ($203.46M), JPMorgan Chase & Co. ($188.84M), and Geode Capital Management LLC ($136.26M).Learn more on RMBS's institutional investors.

What percentage of Rambus stock is owned by institutional investors?

88.54% of Rambus stock is owned by institutional investors. Learn more on RMBS's institutional investor holdings.

Which institutional investors have been buying Rambus stock?

Of the 390 institutional investors that purchased Rambus stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Bank Julius Baer & Co. Ltd Zurich ($9.12M), Price T Rowe Associates Inc. MD ($7.85M), Norges Bank ($3.03M), Wellington Management Group LLP ($2.15M), Invesco Ltd. ($2.09M), Raymond James Financial Inc. ($1.95M), and Swedbank AB ($1.94M).

How much institutional buying is happening at Rambus?

Institutional investors have bought a total of 64,605,448 shares in the last 24 months. This purchase volume represents approximately $3.68B in transactions.

Which Rambus major shareholders have been selling company stock?

Of the 256 institutional investors that sold Rambus stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Wellington Management Group LLP ($5.31M), JPMorgan Chase & Co. ($3.02M), Lord Abbett & CO. LLC ($2.26M), Westwood Holdings Group Inc. ($1.60M), Vanguard Group Inc. ($1.60M), Vaughan Nelson Investment Management L.P. ($1.29M), and Assenagon Asset Management S.A. ($1.18M).

How much institutional selling is happening at Rambus?

Institutional investors have sold a total of 36,172,782 shares in the last 24 months. This volume of shares sold represents approximately $1.92B in transactions.



This page (NASDAQ:RMBS) was last updated on 5/21/2025 by MarketBeat.com Staff
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