Latest Institutional Purchases of Rambus Inc (RMBS)
This list provides information on the latest institutional transactions involving Rambus Inc (RMBS) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 13, 2025
Q2 2025
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
1.97MNew |
$84.6M - $126M
|
1.97M
$151M
|
|
|
Aug 14, 2025
Q2 2025
|
Edge Point Investment Group Inc.
Toronto, A6 |
BUY
|
- |
1.62M+ 138.4% |
$69.4M - $104M
|
2.79M
$213M
|
|
|
Jul 11, 2025
Q2 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
703K+ 392.88% |
$30.1M - $45M
|
882K
$67.4M
|
|
|
Aug 08, 2025
Q2 2025
|
Westwood Holdings Group Inc
Dallas, TX |
BUY
|
- |
505K+ 40.97% |
$21.7M - $32.3M
|
1.74M
$133M
|
|
|
Aug 14, 2025
Q2 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
462K+ 192.85% |
$19.8M - $29.6M
|
702K
$53.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
432K+ 46.01% |
$18.5M - $27.7M
|
1.37M
$105M
|
|
|
Aug 14, 2025
Q2 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
313KNew |
$13.4M - $20M
|
313K
$23.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Glenmede Investment Management, LP
Philadelphia, PA |
BUY
|
- |
297KNew |
$12.8M - $19M
|
297K
$22.7M
|
|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
225K+ 24.01% |
$9.66M - $14.4M
|
1.16M
$88.9M
|
|
|
Aug 13, 2025
Q2 2025
|
Loomis Sayles & CO L P
|
BUY
|
- |
220KNew |
$9.45M - $14.1M
|
220K
$16.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
182K+ 77.26% |
$7.83M - $11.7M
|
419K
$32M
|
|
|
Aug 04, 2025
Q2 2025
|
Emerald Advisers, LLC
|
BUY
|
- |
179K+ 33.81% |
$7.7M - $11.5M
|
710K
$54.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Summit Partners Public Asset Management, LLC
Boston, MA |
BUY
|
PUT |
170KNew |
$7.29M - $10.9M
|
170K
$13M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
152K+ 2230.88% |
$6.51M - $9.71M
|
159K
$12.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Ray Dalio
Bridgewater Associates, LP | Westport, Ct
|
BUY
|
- |
149K+ 190.56% |
$6.38M - $9.53M
|
227K
$17.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Analog Century Management LP
New York, NY |
BUY
|
- |
147K+ 21.61% |
$6.31M - $9.41M
|
827K
$63.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
147K+ 157.28% |
$6.3M - $9.4M
|
240K
$18.4M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
136K+ 75.17% |
$5.82M - $8.68M
|
316K
$24.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
134K+ 734.08% |
$5.75M - $8.59M
|
152K
$11.6M
|
|
|
Aug 13, 2025
Q2 2025
|
Schroder Investment Management Group
London, X0 |
BUY
|
- |
131KNew |
$5.6M - $8.36M
|
131K
$9.98M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
127K+ 32.06% |
$5.46M - $8.14M
|
524K
$40M
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
118K+ 0.95% |
$5.08M - $7.58M
|
12.6M
$960M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
114K+ 156.03% |
$4.89M - $7.29M
|
187K
$14.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
113K+ 36.6% |
$4.86M - $7.25M
|
423K
$32.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
113K+ 401.96% |
$4.85M - $7.24M
|
141K
$10.8M
|
|
|
Aug 04, 2025
Q2 2025
|
Emerald Mutual Fund Advisers Trust
|
BUY
|
- |
110K+ 35.94% |
$4.72M - $7.04M
|
416K
$31.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
106K+ 97.5% |
$4.54M - $6.78M
|
214K
$16.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
104K+ 42.63% |
$4.48M - $6.68M
|
349K
$26.7M
|
|
|
Jul 29, 2025
Q2 2025
|
Stanley Laman Group, Ltd.
Berwyn, PA |
BUY
|
- |
103KNew |
$4.43M - $6.61M
|
103K
$7.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Polar Asset Management Partners Inc.
Toronto, A6 |
BUY
|
- |
100KNew |
$4.3M - $6.41M
|
100K
$7.66M
|
|
|
Aug 13, 2025
Q2 2025
|
Jump Financial, LLC
Chicago, IL |
BUY
|
- |
99.2KNew |
$4.26M - $6.35M
|
99.2K
$7.58M
|
|
|
Aug 14, 2025
Q2 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
90.3K+ 8.14% |
$3.87M - $5.78M
|
1.2M
$91.7M
|
|
|
Aug 06, 2025
Q2 2025
|
Los Angeles Capital Management LLC
|
BUY
|
- |
84.5K+ 430.36% |
$3.63M - $5.41M
|
104K
$7.96M
|
|
|
Jul 16, 2025
Q2 2025
|
Congress Asset Management CO
|
BUY
|
- |
77.4K+ 6.45% |
$3.32M - $4.95M
|
1.28M
$97.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Park West Asset Management LLC
Larkspur, CA |
BUY
|
- |
70.9K+ 12.03% |
$3.04M - $4.54M
|
660K
$50.5M
|
|
|
Aug 14, 2025
Q2 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
70.1K+ 20.8% |
$3.01M - $4.49M
|
407K
$31.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Neuberger Berman Group LLC
New York, NY |
BUY
|
- |
65.9K+ 5.14% |
$2.83M - $4.22M
|
1.35M
$103M
|
|
|
Aug 14, 2025
Q2 2025
|
Cinctive Capital Management LP
New York, NY |
BUY
|
- |
65.7KNew |
$2.82M - $4.2M
|
65.7K
$5.02M
|
|
|
Jul 29, 2025
Q2 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
63.9K+ 1215.99% |
$2.74M - $4.09M
|
69.1K
$5.28M
|
|
|
Aug 07, 2025
Q2 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
63.8K+ 1505.47% |
$2.74M - $4.09M
|
68.1K
$5.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
61.3K+ 56.06% |
$2.63M - $3.92M
|
171K
$13M
|
|
|
Aug 13, 2025
Q2 2025
|
Hsbc Holdings PLC
London, X0 |
BUY
|
- |
59.7K+ 269.21% |
$2.56M - $3.82M
|
81.9K
$6.26M
|
|
|
Jul 25, 2025
Q2 2025
|
Allspring Global Investments Holdings, LLC
|
BUY
|
- |
57.6K+ 542.86% |
$2.47M - $3.68M
|
68.2K
$5.21M
|
|
|
Aug 13, 2025
Q2 2025
|
Baird Financial Group, Inc.
Milwaukee, WI |
BUY
|
- |
54.8KNew |
$2.35M - $3.51M
|
54.8K
$4.19M
|
|
|
Aug 12, 2025
Q2 2025
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
53.6K+ 14.31% |
$2.3M - $3.43M
|
428K
$32.7M
|
|
|
Aug 12, 2025
Q2 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
49.2K+ 2.64% |
$2.11M - $3.15M
|
1.92M
$147M
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
43.4K+ 155.01% |
$1.86M - $2.78M
|
71.4K
$5.46M
|
|
|
Aug 14, 2025
Q2 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
43.1KNew |
$1.85M - $2.76M
|
43.1K
$3.3M
|
|
|
Aug 14, 2025
Q2 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
43.1K+ 18.91% |
$1.85M - $2.76M
|
271K
$20.7M
|
|
|
Aug 14, 2025
Q2 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
BUY
|
- |
40.7K+ 17.85% |
$1.75M - $2.61M
|
269K
$20.6M
|