Rambus Inc (NASDAQ:RMBS)

Data as of Jan 30
 -0.06 / -0.53%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of RMBS through the 69.19% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Semiconductors industry. Last, during the quarter ended September 2014, these large investors purchased a net $3.5 million shares.
Individual stakeholders7.98%
Mutual fund holders45.79%
Other institutional23.39%

Largest Quarterly Institutional

Latest Institutional Activity

12/31/2014QUANTBOT TECHNOLOGIES LLC  Bought 18.2 Thousand shares of Rambus Inc
12/31/2014SECOR CAPITAL ADVISORS LP  Bought 10.0 Thousand shares of Rambus Inc
12/31/2014REGENTATLANTIC CAPITAL LLC  Bought 600.00 shares of Rambus Inc

Top 10 Owners of Rambus Inc

Total value ($)Shares
bought / sold
Waddell & Reed Investment Managem...10.20%11,701,106129,765,266+867,300+8.01%
Fidelity Management & Research Co...9.57%10,978,200121,748,238-294,571-2.61%
PRIMECAP Management Co.7.33%8,406,52293,228,329-43,600-0.52%
The Vanguard Group, Inc.6.10%6,996,52777,591,484+65,660+0.95%
BlackRock Fund Advisors4.73%5,430,40660,223,203-195,161-3.47%
Lord, Abbett & Co. LLC3.10%3,558,35339,462,135-14,484-0.41%
Luther King Capital Management Co...3.07%3,518,19539,016,783+1,336,500+61.26%
Dimensional Fund Advisors LP2.22%2,549,86328,277,981+157,817+6.60%
SSgA Funds Management, Inc.1.95%2,239,63024,837,497+5,601+0.25%
Neuberger Berman LLC1.90%2,178,34424,157,835-14,356-0.65%

Top 10 Mutual Funds Holding Rambus Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Growth Company Fund5.70%6,545,30072,587,37700.00%
Ivy Science & Technology Fund5.26%6,037,00566,950,385+164,500+2.80%
Vanguard Capital Opportunity Fund3.83%4,400,00048,796,00000.00%
Waddell & Reed Advisors Science &...3.53%4,048,50144,897,87600.00%
Lord Abbett Developing Growth Fun...1.82%2,090,67823,185,619-434,397-17.20%
Vanguard PRIMECAP Fund1.74%2,000,00022,180,00000.00%
iShares Russell 2000 ETF1.70%1,954,43121,674,640+120,624+6.58%
Vanguard Small Cap Index Fund1.66%1,907,54221,154,641+7,556+0.40%
Vanguard Total Stock Market Index...1.62%1,856,17220,584,947+51,585+2.86%
Fidelity Series Growth Company Fu...1.47%1,684,50018,681,10500.00%

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