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 |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
36.1K+ 14.1% |
$2.27M - $3.88M
|
292K
$27.8M
|
|
|
Oct 23, 2025
Q3 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
35.3K+ 410.95% |
$2.22M - $3.79M
|
43.9K
$4.18M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
33.6K+ 63.91% |
$2.11M - $3.6M
|
86.1K
$8.2M
|
|
|
Oct 27, 2025
Q3 2025
|
Stephens Inc
|
BUY
|
- |
32.6K+ 923.85% |
$2.05M - $3.5M
|
36.1K
$3.44M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
32.5KNew |
$2.04M - $3.49M
|
32.5K
$3.1M
|
|
|
Nov 12, 2025
Q3 2025
|
Victory Capital Management Inc
|
BUY
|
- |
31.7K+ 83.71% |
$1.99M - $3.4M
|
69.5K
$6.62M
|
|
|
Nov 04, 2025
Q3 2025
|
Penserra Capital Management LLC
Orinda, CA |
BUY
|
- |
27.9K+ 445.46% |
$1.75M - $3M
|
34.2K
$3.25M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
27KNew |
$1.7M - $2.9M
|
27K
$2.58M
|
|
|
Nov 10, 2025
Q3 2025
|
Amj Financial Wealth Management
Leesburg, VA |
BUY
|
- |
27KNew |
$1.7M - $2.9M
|
27K
$2.57M
|
|
|
Nov 05, 2025
Q3 2025
|
Azzad Asset Management Inc /Adv
Falls Church, VA |
BUY
|
- |
24.8KNew |
$1.56M - $2.67M
|
24.8K
$2.36M
|
|
|
Nov 04, 2025
Q3 2025
|
Jackson Creek Investment Advisors LLC
|
BUY
|
- |
23.9KNew |
$1.5M - $2.57M
|
23.9K
$2.28M
|
|
|
Nov 13, 2025
Q3 2025
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
23.1KNew |
$1.45M - $2.48M
|
23.1K
$2.2M
|
|
|
Nov 17, 2025
Q3 2025
|
Hancock Whitney Corp
|
BUY
|
- |
22.4K+ 299.56% |
$1.41M - $2.4M
|
29.8K
$2.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Nissay Asset Management Corp
Tokyo, M0 |
BUY
|
- |
22.3KNew |
$1.4M - $2.39M
|
22.3K
$2.12M
|
|
|
Nov 10, 2025
Q3 2025
|
Td Asset Management Inc
|
BUY
|
- |
20.8K+ 463.61% |
$1.31M - $2.24M
|
25.3K
$2.41M
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
20.4KNew |
$1.28M - $2.2M
|
20.4K
$1.95M
|
|
|
Oct 30, 2025
Q3 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
BUY
|
- |
19K+ 57.04% |
$1.2M - $2.05M
|
52.4K
$4.99M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Asia (Singapore) Pte. Ltd.
Singapore, U0 |
BUY
|
- |
18.6KNew |
$1.17M - $2M
|
18.6K
$1.77M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
17.1K+ 13.03% |
$1.07M - $1.84M
|
148K
$14.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Nicholas Investment Partners, LP
Rancho Santa Fe, CA |
BUY
|
- |
16.6KNew |
$1.05M - $1.79M
|
16.6K
$1.58M
|
|
|
Nov 14, 2025
Q3 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
16.4K+ 23.32% |
$1.03M - $1.76M
|
86.6K
$8.25M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
15.5K+ 24.6% |
$974K - $1.66M
|
78.5K
$7.48M
|
|
|
Nov 14, 2025
Q3 2025
|
Credit Agricole S A
|
BUY
|
- |
15.1KNew |
$950K - $1.62M
|
15.1K
$1.44M
|
|
|
Nov 07, 2025
Q3 2025
|
Credit Industriel Et Commercial
Paris France, I0 |
BUY
|
PUT |
15KNew |
$943K - $1.61M
|
15K
$1.43M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
14.2K+ 1420.0% |
$892K - $1.52M
|
15.2K
$1.45M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
CALL |
14.1KNew |
$886K - $1.51M
|
14.1K
$1.34M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
14K+ 13.86% |
$880K - $1.5M
|
115K
$11M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
13.4K+ 15.39% |
$843K - $1.44M
|
101K
$9.58M
|
|
|
Oct 15, 2025
Q3 2025
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
13.3K+ 241.24% |
$838K - $1.43M
|
18.9K
$1.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
PUT |
13.2KNew |
$830K - $1.42M
|
13.2K
$1.26M
|
|
|
Oct 06, 2025
Q3 2025
|
Moody National Bank Trust Division
|
BUY
|
- |
13.1K+ 146.74% |
$821K - $1.4M
|
22K
$2.09M
|
|
|
Nov 12, 2025
Q3 2025
|
Schroder Investment Management Group
London, X0 |
BUY
|
- |
12.5K+ 9.55% |
$784K - $1.34M
|
143K
$13.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Legato Capital Management LLC
|
BUY
|
- |
12.5KNew |
$783K - $1.34M
|
12.5K
$1.19M
|
|
|
Nov 06, 2025
Q3 2025
|
Baader Bank Aktiengesellschaft
Unterschleissheim, 2M |
BUY
|
- |
11KNew |
$694K - $1.19M
|
11K
$1.05M
|
|
|
Nov 12, 2025
Q3 2025
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
11K+ 0.57% |
$693K - $1.18M
|
1.93M
$184M
|
|
|
Nov 12, 2025
Q3 2025
|
Edgestream Partners, L.P.
Princeton, NJ |
BUY
|
- |
10.8K+ 72.66% |
$679K - $1.16M
|
25.7K
$2.45M
|
|
|
Nov 03, 2025
Q3 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
BUY
|
- |
10.5KNew |
$660K - $1.13M
|
10.5K
$1M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
10.3K+ 6.06% |
$650K - $1.11M
|
181K
$17.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Eventide Asset Management, LLC
Boston, MA |
BUY
|
- |
10.3KNew |
$649K - $1.11M
|
10.3K
$984K
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
10.2K+ 5.49% |
$642K - $1.1M
|
196K
$18.7M
|
|
|
Nov 12, 2025
Q3 2025
|
South Dakota Investment Council
Sioux Falls, SD |
BUY
|
- |
10.2K+ 35.65% |
$641K - $1.1M
|
38.8K
$3.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Harvest Fund Management Co., LTD
Beijing, F4 |
BUY
|
- |
9.89KNew |
$621K - $1.06M
|
9.89K
$942K
|
|
|
Oct 20, 2025
Q3 2025
|
Calamos Advisors LLC
|
BUY
|
- |
9.34KNew |
$587K - $1M
|
9.34K
$890K
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
9.33KNew |
$587K - $1M
|
9.33K
$889K
|
|
|
Nov 14, 2025
Q3 2025
|
Horizon Investments, LLC
Charlotte, NC |
BUY
|
- |
9.32K+ 101.76% |
$586K - $1M
|
18.5K
$1.76M
|
|
|
Nov 06, 2025
Q3 2025
|
Illinois Municipal Retirement Fund
|
BUY
|
- |
9.19K+ 98.76% |
$578K - $987K
|
18.5K
$1.76M
|
|
|
Nov 14, 2025
Q3 2025
|
Srs Capital Advisors, Inc.
Denver, CO |
BUY
|
- |
8.41K+ 8847.37% |
$528K - $903K
|
8.5K
$810K
|
|
|
Nov 10, 2025
Q3 2025
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
BUY
|
- |
8KNew |
$503K - $859K
|
8K
$762K
|
|
|
Nov 25, 2025
Q3 2025
|
Kerr Financial Planning Corp
Fresno, CA |
BUY
|
- |
7.95KNew |
$500K - $854K
|
7.95K
$757K
|
|
|
Oct 24, 2025
Q3 2025
|
New York State Teachers Retirement System
|
BUY
|
- |
7.7K+ 11.82% |
$484K - $827K
|
72.9K
$6.94M
|
|