Institutional Ownership Rambus Inc (RMBS)
This table provides information about the institutional ownership of Rambus Inc (RMBS). We have compiled data on the 575 institutions that hold shares in the stock, with a total of 99.2 Million shares, which have been reported (via 13F filing form) to have a value of $9.45 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
115,370
shares
|
$11 Million
0.01% of portfolio
|
Q3 2025
Reduced 4.82%
|
|
|
State Of Wisconsin Investment Board
Madison, WI |
Nov 14, 2025 Q3 2025 |
114,994
shares
|
$11 Million
0.03% of portfolio
|
Q3 2025
Added 13.86%
|
|
|
Hillsdale Investment Management Inc.
Toronto, A6 |
Nov 10, 2025 Q3 2025 |
112,700
shares
|
$10.7 Million
0.39% of portfolio
|
Q3 2025
Added 74.46%
|
|
|
Castleark Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
110,838
shares
|
$10.6 Million
0.39% of portfolio
|
Q3 2025
Reduced 3.37%
|
|
|
Federated Hermes, Inc.
Pittsburgh, PA |
Nov 03, 2025 Q3 2025 |
109,841
shares
|
$10.5 Million
0.02% of portfolio
|
Q3 2025
Added 995.45%
|
|
|
Renaissance Group LLC
Covington, KY |
Nov 05, 2025 Q3 2025 |
108,467
shares
|
$10.3 Million
0.44% of portfolio
|
Q3 2025
Reduced 10.8%
|
|
|
Tairen Capital LTD
Grand Cayman, E9 |
Nov 12, 2025 Q3 2025 |
103,073
shares
|
$9.82 Million
1.26% of portfolio
|
Q3 2025
New holding
|
|
|
California State Teachers Retirement System
West Sacramento, CA |
Nov 14, 2025 Q3 2025 |
101,119
shares
|
$9.63 Million
0.01% of portfolio
|
Q3 2025
Added 1.57%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Nov 12, 2025 Q3 2025 |
100,601
shares
|
$9.58 Million
0.0% of portfolio
|
Q3 2025
Added 15.39%
|
|
|
Assenagon Asset Management S.A.
|
Oct 07, 2025 Q3 2025 |
94,654
shares
|
$9.02 Million
0.02% of portfolio
|
Q3 2025
Reduced 89.26%
|
|
|
Bessemer Group Inc
Woodbridge, NJ |
Nov 05, 2025 Q3 2025 |
93,719
shares
|
$8.93 Million
0.01% of portfolio
|
Q3 2025
Added 20141.68%
|
|
|
Envestnet Asset Management Inc
|
Nov 04, 2025 Q3 2025 |
93,124
shares
|
$8.87 Million
0.0% of portfolio
|
Q3 2025
Reduced 6.39%
|
|
|
Eam Investors, LLC
Solana Beach, CA |
Nov 14, 2025 Q3 2025 |
89,201
shares
|
$8.5 Million
1.25% of portfolio
|
Q3 2025
New holding
|
|
|
Creative Planning
Overland Park, KS |
Nov 14, 2025 Q3 2025 |
86,598
shares
|
$8.25 Million
0.01% of portfolio
|
Q3 2025
Added 23.32%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
86,103
shares
|
$8.2 Million
0.01% of portfolio
|
Q3 2025
Added 63.91%
|
|
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
Nov 06, 2025 Q3 2025 |
85,293
shares
|
$8.12 Million
0.16% of portfolio
|
Q3 2025
New holding
|
|
|
Great West Life Assurance CO
Winnipeg, A2 |
Nov 17, 2025 Q3 2025 |
82,243
shares
|
$7.83 Million
0.01% of portfolio
|
Q3 2025
Reduced 0.08%
|
|
|
Los Angeles Capital Management LLC
|
Oct 20, 2025 Q3 2025 |
78,032
shares
|
$7.43 Million
0.03% of portfolio
|
Q3 2025
Reduced 25.07%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
77,890
shares
|
$7.42 Million
0.01% of portfolio
|
Q3 2025
Reduced 40.84%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
76,311
shares
|
$7.27 Million
0.0% of portfolio
|
Q2 2025
Added 19.09%
|
|
|
New York State Teachers Retirement System
|
Oct 24, 2025 Q3 2025 |
72,861
shares
|
$6.94 Million
0.01% of portfolio
|
Q3 2025
Added 11.82%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
69,497
shares
|
$6.62 Million
0.0% of portfolio
|
Q3 2025
Added 83.71%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
68,703
shares
|
$6.54 Million
0.0% of portfolio
|
Q3 2025
Reduced 54.92%
|
|
|
Thornburg Investment Management Inc
|
Nov 12, 2025 Q3 2025 |
68,591
shares
|
$6.53 Million
0.1% of portfolio
|
Q3 2025
Reduced 20.93%
|
|
|
Summit Tx Capital, L.P.
Fort Worth, TX |
Nov 14, 2025 Q3 2025 |
67,388
shares
|
$6.42 Million
0.29% of portfolio
|
Q3 2025
Reduced 74.94%
|
|