175 hedge funds and large institutions have $1.09B invested in Rambus in 2016 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 73 increasing their positions, 43 reducing their positions, and 20 closing their positions.

Holders
175
Holders Change
+9
Holders Change %
+5.42%
% of All Funds
4.68%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
30
Increased
73
Reduced
43
Closed
20
Calls
$19.4M
Puts
$9.95M
Net Calls
+$9.46M
Net Calls Change
-$4.29M
Name Market Value Shares Shares
Change
Shares
Change %
WRF
1
Waddell & Reed Financial
Kansas
$151M 12,063,406 +345,300 +3%
Vanguard Group
2
Vanguard Group
Pennsylvania
$112M 8,999,206 +158,431 +2%
Primecap Management
3
Primecap Management
California
$111M 8,910,472 -270,500 -3%
BFA
4
BlackRock Fund Advisors
California
$93.6M 7,485,752 +557,210 +8%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$72.7M 5,814,896 -1,472,004 -20%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$50.6M 4,045,668 +199,791 +5%
ORI
7
Oak Ridge Investments
Illinois
$46.7M 3,732,462 -199,770 -5%
Neuberger Berman Group
8
Neuberger Berman Group
New York
$45.5M 3,637,454 +14,151 +0.4%
BIT
9
BlackRock Institutional Trust
California
$35.2M 2,812,956 +31,946 +1%
T. Rowe Price Associates
10
T. Rowe Price Associates
Maryland
$31.7M 2,538,440 +2,480,640 +4,292%
State Street
11
State Street
Massachusetts
$30.9M 2,471,838 -2,469 -0.1%
Renaissance Technologies
12
Renaissance Technologies
New York
$21.4M 1,712,900 -31,000 -2%
CI
13
Cambiar Investors
Colorado
$20M 1,596,714 -635,607 -28%
Bank of New York Mellon
14
Bank of New York Mellon
New York
$19.8M 1,586,815 -8,896 -0.6%
Northern Trust
15
Northern Trust
Illinois
$15.9M 1,273,323 +17,582 +1%
Norges Bank
16
Norges Bank
Norway
$15.6M 1,309,859 -947,134 -42%
BA
17
BlackRock Advisors
Delaware
$10.9M 870,313 +9,224 +1%
Principal Financial Group
18
Principal Financial Group
Iowa
$10.3M 820,217 +25,814 +3%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$10M 802,479 +9,778 +1%
USAA
20
United Services Automobile Association
Texas
$9.41M 752,606
Morgan Stanley
21
Morgan Stanley
New York
$9.14M 731,417 +636,517 +671%
AP
22
AHL Partners
United Kingdom
$9.12M 729,621 +603,767 +480%
Invesco
23
Invesco
Georgia
$7.55M 603,682 +129,700 +27%
Luther King Capital Management (LKCM)
24
Luther King Capital Management (LKCM)
Texas
$7.31M 584,545 -149,240 -20%
Ameriprise
25
Ameriprise
Minnesota
$6.79M 542,843 +13,366 +3%