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Rambus Inc
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141.170USD
+11.070+8.51%
Close 06/18, 16:00（ET）Quotes delayed by 15 min
15.27BMarket Cap
66.14P/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
BlackRock Institutional Trust Company, N.A.
13.25%
Vanguard Portfolio Management, LLC
6.14%
T. Rowe Price Associates, Inc.
4.87%
Vanguard Capital Management, LLC
4.46%
State Street Investment Management (US)
3.93%
Other
67.34%
Shareholders
Shareholders
Proportion
BlackRock Institutional Trust Company, N.A.
13.25%
Vanguard Portfolio Management, LLC
6.14%
T. Rowe Price Associates, Inc.
4.87%
Vanguard Capital Management, LLC
4.46%
State Street Investment Management (US)
3.93%
Other
67.34%
Shareholder Types
Shareholders
Proportion
Investment Advisor
53.49%
Investment Advisor/Hedge Fund
32.74%
Research Firm
3.05%
Pension Fund
2.20%
Sovereign Wealth Fund
1.57%
Hedge Fund
1.28%
Family Office
1.01%
Bank and Trust
0.88%
Individual Investor
0.84%
Other
2.93%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q1
1068
115.18M
106.51%
+5.30M
2025Q4
1032
103.32M
95.98%
-5.61M
2025Q3
969
99.20M
92.15%
-13.87M
2025Q2
963
103.57M
96.26%
-5.55M
2025Q1
968
102.32M
95.26%
-7.92M
2024Q4
934
98.40M
92.08%
-13.53M
2024Q3
896
95.25M
89.34%
-15.42M
2024Q2
873
99.25M
92.18%
-13.71M
2024Q1
858
100.57M
93.31%
-7.99M
2023Q4
830
100.69M
93.64%
-7.18M
View more
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
BlackRock Institutional Trust Company, N.A.
14.33M
13.24%
+544.94K
+3.95%
Dec 31, 2025
T. Rowe Price Associates, Inc.
5.26M
4.87%
+136.94K
+2.67%
Dec 31, 2025
State Street Investment Management (US)
4.25M
3.93%
-138.42K
-3.15%
Dec 31, 2025
Invesco Advisers, Inc.
3.68M
3.4%
+1.60M
+76.81%
Dec 31, 2025
Geode Capital Management, L.L.C.
2.84M
2.63%
+94.21K
+3.43%
Dec 31, 2025
AllianceBernstein L.P.
1.90M
1.76%
+78.28K
+4.30%
Dec 31, 2025
JP Morgan Asset Management
1.80M
1.66%
-411.71K
-18.65%
Dec 31, 2025
Dimensional Fund Advisors, L.P.
1.89M
1.75%
-35.17K
-1.82%
Dec 31, 2025
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Global X Internet of Things ETF
4.76%
Innovator IBD 50 Fund ETF
4.02%
State Street SPDR S&P Semiconductor ETF
3.72%
Invesco S&P MidCap 400 GARP ETF
3.36%
Congress SMid Growth ETF
3.2%
Janus Henderson Small Cap Growth Alpha ETF
1.87%
First Trust Innovation Leaders ETF
1.59%
Franklin US Small Cap Multifactor Index ETF
1.54%
Janus Henderson Small/Mid Cap Growth Alpha ETF
1.34%
First Trust Multi-Manager Small Cap Opportunities ETF
1.28%
View more
Global X Internet of Things ETF
Proportion4.76%
Innovator IBD 50 Fund ETF
Proportion4.02%
State Street SPDR S&P Semiconductor ETF
Proportion3.72%
Invesco S&P MidCap 400 GARP ETF
Proportion3.36%
Congress SMid Growth ETF
Proportion3.2%
Janus Henderson Small Cap Growth Alpha ETF
Proportion1.87%
First Trust Innovation Leaders ETF
Proportion1.59%
Franklin US Small Cap Multifactor Index ETF
Proportion1.54%
Janus Henderson Small/Mid Cap Growth Alpha ETF
Proportion1.34%
First Trust Multi-Manager Small Cap Opportunities ETF
Proportion1.28%
