Titelia

Fund shareholders of Rambus Inc

ISIN US7509171069 · United States · LEI 2549000211GDCQSLV833

Fund shareholders
574
Of which ETFs
132 442 other funds
Value held
5.6B $ 1.4B SEK · 1.3M €
Share of capital
55.7 % of 108.5M shares on Jun 30, 2026
FundSharesValueWeight in fundShare of capital
Nuveen Life Stock Index Fund TIAA-CREF Life Funds 1,355116.6K $0.01 %0.00 %as of Mar 31, 2026 ↗
THRIVENT MODERATELY CONSERVATIVE ALLOCATION FUND Thrivent Mutual Funds 1,348155.2K $0.01 %0.00 %as of Apr 30, 2026 ↗
New Covenant Growth Fund NEW COVENANT FUNDS 1,298111.7K $0.02 %0.00 %as of Mar 31, 2026 ↗
Technology Fund Rydex Series Funds 1,289110.9K $0.25 %0.00 %as of Mar 31, 2026 ↗
Putnam Dynamic Asset Allocation Conservative Fund Putnam Asset Allocation Funds 1,226105.5K $0.01 %0.00 %as of Mar 31, 2026 ↗
ULTRA SMALL CAP PROFUND ProFunds 1,217140.1K $0.24 %0.00 %as of Apr 30, 2026 ↗
T. Rowe Price Tax-Efficient Equity Fund T. ROWE PRICE TAX-EFFICIENT FUNDS, INC. 1,200119.6K $0.01 %0.00 %as of Feb 28, 2026 ↗
Federated Hermes Global Allocation Fund Federated Hermes Global Allocation Fund 1,107110.3K $0.04 %0.00 %as of Feb 28, 2026 ↗
Longview Advantage ETF RBB Fund Trust 1,027102.4K $0.02 %0.00 %as of Feb 28, 2026 ↗
PROFUND VP MIDCAP GROWTH ProFunds 1,01287.1K $0.57 %0.00 %as of Mar 31, 2026 ↗
John Hancock Multifactor Large Cap ETF John Hancock Exchange-Traded Fund Trust 98885K $0.01 %0.00 %as of Mar 31, 2026 ↗
Lazard US Systematic Small Cap Equity ETF Lazard Active ETF Trust 95882.4K $0.14 %0.00 %as of Mar 31, 2026 ↗
Calvert US Mid-Cap Core Responsible Index ETF Morgan Stanley ETF Trust 93080K $0.10 %0.00 %as of Mar 31, 2026 ↗
Truth Social American Next Frontiers ETF Truth Social Funds 86474.3K $0.65 %0.00 %as of Mar 31, 2026 ↗
ULTRA MID CAP PROFUND ProFunds 86299.2K $0.24 %0.00 %as of Apr 30, 2026 ↗
State Street Small-Cap Equity V.I.S. Fund STATE STREET VARIABLE INSURANCE SERIES FUNDS INC 85073.1K $0.34 %0.00 %as of Mar 31, 2026 ↗
Global X AI Semiconductor & Quantum ETF GLOBAL X FUNDS 81280.9K $0.34 %0.00 %as of Feb 28, 2026 ↗
Columbia Integrated Small Cap Growth Fund Columbia Funds Series Trust II 77377K $0.27 %0.00 %as of Feb 28, 2026 ↗
Putnam Multi-Asset Income Fund Putnam Asset Allocation Funds 72772.5K $0.01 %0.00 %as of Feb 28, 2026 ↗
Invesco NASDAQ Future Gen 200 ETF Invesco Exchange-Traded Fund Trust II 69269K $0.49 %0.00 %as of Feb 28, 2026 ↗
State Street(R) SPDR(R) S&P(R) 1500 Value Tilt ETF SPDR SERIES TRUST 68558.9K $0.01 %0.00 %as of Mar 31, 2026 ↗
Schwab Fundamental U.S. Broad Market ETF SCHWAB STRATEGIC TRUST 66966.7K $0.01 %0.00 %as of Feb 28, 2026 ↗
SA Multi-Managed Mid Cap Growth Portfolio SEASONS SERIES TRUST 66457.1K $0.04 %0.00 %as of Mar 31, 2026 ↗
ProShares UltraPro MidCap400 ProShares Trust 64564.3K $0.20 %0.00 %as of Feb 28, 2026 ↗
PIMCO RAFI Dynamic Multi-Factor U.S. Equity ETF PIMCO Equity Series 64555.5K $0.02 %0.00 %as of Mar 31, 2026 ↗
Technology Fund Rydex Variable Trust 64155.1K $0.25 %0.00 %as of Mar 31, 2026 ↗
State Street Balanced Index Fund STATE STREET INSTITUTIONAL INVESTMENT TRUST 63754.8K $0.01 %0.00 %as of Mar 31, 2026 ↗
SA U.S. Core Market Fund SA FUNDS INVESTMENT TRUST 62753.9K $0.01 %0.00 %as of Mar 31, 2026 ↗
JPMorgan Fundamental Data Science Small Core ETF J.P. Morgan Exchange-Traded Fund Trust 62453.7K $0.73 %0.00 %as of Mar 31, 2026 ↗
Knights of Columbus U.S. ALL CAP INDEX FUND ADVISORS' INNER CIRCLE III 59568.5K $0.02 %0.00 %as of Apr 30, 2026 ↗
SA Franklin Allocation Moderately Aggressive Portfolio SEASONS SERIES TRUST 58750.5K $0.03 %0.00 %as of Mar 31, 2026 ↗
Russell 2000 2x Strategy Fund Rydex Dynamic Funds 52945.5K $0.08 %0.00 %as of Mar 31, 2026 ↗
T. Rowe Price Moderate Allocation Portfolio T. ROWE PRICE EQUITY SERIES, INC. 51944.6K $0.02 %0.00 %as of Mar 31, 2026 ↗
KraneShares Man Buyout Beta Index ETF Krane Shares Trust 51844.6K $0.36 %0.00 %as of Mar 31, 2026 ↗
Longboard Fund NORTHERN LIGHTS FUND TRUST II 51751.5K $0.05 %0.00 %as of Feb 28, 2026 ↗
Schroders Global Multi-Asset Portfolio Brighthouse Funds Trust I 51744.5K $0.01 %0.00 %as of Mar 31, 2026 ↗
SA Franklin Tactical Opportunities Portfolio SUNAMERICA SERIES TRUST 50658.2K $0.05 %0.00 %as of Apr 30, 2026 ↗
Small Cap Core Portfolio I Multi-Select Securities Fund for Puerto Rico Residents 50343.3K $1.75 %0.00 %as of Mar 31, 2026 ↗
Wilshire 5000 Index Fund Wilshire Mutual Funds Inc 46239.7K $0.01 %0.00 %as of Mar 31, 2026 ↗
Pacer US Export Leaders ETF Pacer Funds Trust 46153.1K $0.12 %0.00 %as of Apr 30, 2026 ↗
PGIM Quant Solutions Mid-Cap Index Fund Prudential Investment Portfolios 2 44050.6K $0.36 %0.00 %as of Apr 30, 2026 ↗
State Street(R) SPDR(R) S&P(R) 1500 Momentum Tilt ETF SPDR SERIES TRUST 41335.5K $0.02 %0.00 %as of Mar 31, 2026 ↗
PROFUND VP SEMICONDUCTOR ProFunds 40434.8K $0.05 %0.00 %as of Mar 31, 2026 ↗
Putnam VT Global Asset Allocation Fund Putnam Variable Trust 38132.8K $0.04 %0.00 %as of Mar 31, 2026 ↗
PROFUND VP ULTRA SMALL CAP ProFunds 36131.1K $0.20 %0.00 %as of Mar 31, 2026 ↗
Harbor Active Small Cap Growth ETF Harbor ETF Trust 30435K $0.95 %0.00 %as of Apr 30, 2026 ↗
Mid-Cap 1.5x Strategy Fund Rydex Series Funds 30226K $0.21 %0.00 %as of Mar 31, 2026 ↗
MID-CAP GROWTH PROFUND ProFunds 30034.5K $0.71 %0.00 %as of Apr 30, 2026 ↗
PROFUND VP SMALL CAP ProFunds 27323.5K $0.20 %0.00 %as of Mar 31, 2026 ↗
Pacer S&P MidCap 400 Quality FCF Aristocrats ETF Pacer Funds Trust 26430.4K $3.09 %0.00 %as of Apr 30, 2026 ↗
Russell 2000 Fund Rydex Series Funds 24320.9K $0.16 %0.00 %as of Mar 31, 2026 ↗
PROFUND VP ULTRAMID CAP ProFunds 22319.2K $0.21 %0.00 %as of Mar 31, 2026 ↗
MID-CAP PROFUND ProFunds 20623.7K $0.26 %0.00 %as of Apr 30, 2026 ↗
Dimensional US Vector Equity ETF Dimensional ETF Trust 19922.9K $0.01 %0.00 %as of Apr 30, 2026 ↗
SMALL-CAP PROFUND ProFunds 19722.7K $0.29 %0.00 %as of Apr 30, 2026 ↗
WisdomTree U.S. MidCap Quality Growth Fund WisdomTree Trust 19616.9K $0.83 %0.00 %as of Mar 31, 2026 ↗
Xtrackers S&P MidCap 400 Scored & Screened ETF DBX ETF Trust 18718.6K $0.48 %0.00 %as of Feb 27, 2026 ↗
Fidelity Flex Mid Cap Focused Index Fund Fidelity Salem Street Trust 17920.6K $0.15 %0.00 %as of Apr 30, 2026 ↗
Columbia Research Enhanced Small Cap ETF Columbia ETF Trust I 17014.6K $0.48 %0.00 %as of Mar 31, 2026 ↗
Alger AI Enablers & Adopters Fund ALGER FUNDS 15117.4K $0.08 %0.00 %as of Apr 30, 2026 ↗
Russell 2000 1.5x Strategy Fund Rydex Series Funds 14612.6K $0.21 %0.00 %as of Mar 31, 2026 ↗
E*TRADE No Fee Total Market Index Fund E Trade Trust 14516.7K $0.02 %0.00 %as of Apr 30, 2026 ↗
Fidelity Series Sustainable U.S. Market Fund Fidelity Summer Street Trust 14216.3K $0.03 %0.00 %as of Apr 30, 2026 ↗
Harbor AlphaEdge Small Cap Earners ETF Harbor ETF Trust 14116.2K $0.14 %0.00 %as of Apr 30, 2026 ↗
ProShares Hedge Replication ETF ProShares Trust 11111.1K $0.05 %0.00 %as of Feb 28, 2026 ↗
Mid-Cap 1.5x Strategy Fund Rydex Variable Trust 907.7K $0.23 %0.00 %as of Mar 31, 2026 ↗
Goldman Sachs MSCI World Private Equity Return Tracker ETF Goldman Sachs ETF Trust 848.4K $0.03 %0.00 %as of Feb 28, 2026 ↗
ProShares Russell 2000 Dynamic Buffer ETF ProShares Trust 363.6K $0.32 %0.00 %as of Feb 28, 2026 ↗
Russell 2000(R) 1.5x Strategy Fund Rydex Variable Trust 282.4K $0.09 %0.00 %as of Mar 31, 2026 ↗
iShares U.S. Thematic Rotation Active ETF BlackRock ETF Trust 222.5K $0.00 %as of Apr 30, 2026 ↗
Gotham Enhanced Return Fund FundVantage Trust 186 $0.00 %as of Mar 31, 2026 ↗
ABANCA RENTA VARIABLE CRECIMIENTO, FI ABANCA GESTION DE ACTIVOS, SGIIC, SA 1.1M €1.18 %as of Dec 31, 2025 ↗
GVC GAESCO ZEBRA US SMALL CAPS LOW POPULARITY, FI GVC GAESCO GESTIÓN, SGIIC, S.A. 151K €1.15 %as of Dec 31, 2025 ↗
GPM GESTION ACTIVA, FI GPM GESTION ACTIVA / GPM RETORNO ABSOLUTO ANDBANK WEALTH MANAGEMENT, SGIIC, S.A.U. 28.9K €2.55 %as of Dec 31, 2025 ↗

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The funds most exposed to it

The weight is the share of a fund's net assets. The holders table ranks funds by number of shares. This one ranks them by the weight of the company in each fund.

FundWeight in fund
Global X Internet of Things ETF GLOBAL X FUNDS 4.39 %as of Feb 28, 2026 ↗
VanEck Fabless Semiconductor ETF VanEck ETF Trust 4.05 %as of Mar 31, 2026 ↗
Congress SMid Growth ETF Professionally Managed Portfolios 3.57 %as of Apr 30, 2026 ↗
Pacer S&P MidCap 400 Quality FCF Aristocrats ETF Pacer Funds Trust 3.09 %as of Apr 30, 2026 ↗
Innovator Deepwater Frontier Tech ETF Innovator ETFs Trust 3.08 %as of Apr 30, 2026 ↗
AVE MARIA GROWTH FUND Schwartz Investment Trust 3.03 %as of Mar 31, 2026 ↗
Invesco Small Cap Value Fund AIM Sector Funds (Invesco Sector Funds) 2.99 %as of Apr 30, 2026 ↗
Congress Small Cap Growth Fund Professionally Managed Portfolios 2.98 %as of Apr 30, 2026 ↗
Neuberger Small Cap Growth Fund NEUBERGER BERMAN EQUITY FUNDS 2.94 %as of Feb 28, 2026 ↗
Invesco Value Opportunities Fund AIM Sector Funds (Invesco Sector Funds) 2.93 %as of Apr 30, 2026 ↗

Quarter after quarter

Each row is one quarter of SEC filings, newest first. The change compares each quarter with the one before.

QuarterShareholdersChangeSharesChange
2026Q2566+1458,687,839+9.2 %
2026Q1552+5853,730,068+0.3 %
2025Q4494+2853,554,662+6.1 %
2025Q3466+1350,466,159-0.9 %
2025Q2453+3750,904,549-1.5 %
2025Q1416+2651,668,858+8.8 %
2024Q4390-4747,510,617-7.3 %
2024Q3437-1551,274,088-1.0 %
2024Q2452-151,767,437-2.4 %
2024Q1453+3253,049,124-4.1 %
2023Q442155,311,619

Institutional managers

544 managers declare this company to the SEC (Form 13F). The table shows the 25 largest.

ManagerSharesValue
BlackRock, Inc.16,305,3061.4B $as of Mar 31, 2026
Invesco Ltd.6,499,048559.1M $as of Mar 31, 2026
STATE STREET CORP4,373,617376.3M $as of Mar 31, 2026
PRICE T ROWE ASSOCIATES INC /MD/3,376,689290.5K $as of Mar 31, 2026
FMR LLC3,318,449285.5M $as of Mar 31, 2026
GEODE CAPITAL MANAGEMENT, LLC3,124,495268.8M $as of Mar 31, 2026
T. Rowe Price Investment Management, Inc.2,391,020205.7K $as of Mar 31, 2026
EdgePoint Investment Group Inc.1,947,742167.6M $as of Mar 31, 2026
JPMORGAN CHASE & CO1,836,500146.4M $as of Mar 31, 2026
DIMENSIONAL FUND ADVISORS LP1,795,295154.4M $as of Mar 31, 2026
Swedbank AB1,563,000134.5M $as of Mar 31, 2026
BANK OF AMERICA CORP /DE/1,361,570117.1M $as of Mar 31, 2026
NORTHERN TRUST CORP1,334,095114.8M $as of Mar 31, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,326,402114.1M $as of Mar 31, 2026
NEUBERGER BERMAN GROUP LLC1,302,169111.7M $as of Mar 31, 2026
CONGRESS ASSET MANAGEMENT CO1,275,978109.8M $as of Mar 31, 2026
AQR CAPITAL MANAGEMENT LLC1,250,456104M $as of Mar 31, 2026
MORGAN STANLEY1,213,197104.4M $as of Mar 31, 2026
BARCLAYS PLC1,095,70194.3M $as of Mar 31, 2026
BESSEMER GROUP INC1,039,90589.5K $as of Mar 31, 2026
CITIGROUP INC1,007,54886.7M $as of Mar 31, 2026
AMERIPRISE FINANCIAL INC975,20983.9M $as of Mar 31, 2026
UBS Group AG956,38782.3M $as of Mar 31, 2026
GOLDMAN SACHS GROUP INC922,10579.3M $as of Mar 31, 2026
Nuveen, LLC892,33776.8M $as of Mar 31, 2026

Declared shareholders of Rambus Inc

There are 5 beneficial ownership filings. These stakes do not add up. An asset manager that files includes its own funds, which already appear among the funds on this page.

ShareholderDeclared stakeShares
FMR LLC and 1 other10.40 %11,296,795as of May 29, 2026 · SCHEDULE 13G
Vanguard Portfolio Management 6.23 %6,742,464as of Mar 31, 2026 · SCHEDULE 13G
Invesco Ltd. 6.00 %6,499,048as of Mar 31, 2026 · SCHEDULE 13G
Vanguard Capital Management 5.22 %5,651,568as of Mar 31, 2026 · SCHEDULE 13G
T. Rowe Price Associates, Inc. 3.10 %3,376,064as of Mar 31, 2026 · SCHEDULE 13G
Cite this page

Titelia. "Fund shareholders of Rambus Inc". https://titelia.com/en/stocks/rambus-inc-US7509171069