Funds holding Rambus Inc
574 funds declare a position · 132 ETFs and 442 other funds · 5.6B $· 1.4B SEK· 1.3M € · US7509171069
Each line carries its report date.
| Rank | Fund | Shares | Value | Weight | |
|---|---|---|---|---|---|
| 301 | Horizon Multi-Factor Small/Mid Cap Fund Horizon Funds | 15,313 | 1.5M $ | 0.22 % | as of Feb 28, 2026 · Original filing |
| 302 | AQR Equity Market Neutral Fund AQR Funds | 15,291 | 1.3M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 303 | DWS Small Cap Index VIP DEUTSCHE DWS INVESTMENTS VIT FUNDS | 15,112 | 1.3M $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 304 | AZL Mid Cap Index Fund Allianz Variable Insurance Products Trust | 15,073 | 1.3M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 305 | Nationwide Mid Cap Market Index Fund Nationwide Mutual Funds | 14,972 | 1.7M $ | 0.36 % | as of Apr 30, 2026 · Original filing |
| 306 | SA Invesco Growth Opportunities Portfolio SUNAMERICA SERIES TRUST | 14,680 | 1.7M $ | 0.56 % | as of Apr 30, 2026 · Original filing |
| 307 | EQ/Morgan Stanley Small Cap Growth Portfolio EQ Advisors Trust | 14,611 | 1.3M $ | 0.33 % | as of Mar 31, 2026 · Original filing |
| 308 | Transamerica Small Cap Growth TRANSAMERICA FUNDS | 14,515 | 1.7M $ | 2.12 % | as of Apr 30, 2026 · Original filing |
| 309 | NVIT Invesco Small Cap Growth Fund Nationwide Variable Insurance Trust | 14,489 | 1.2M $ | 0.47 % | as of Mar 31, 2026 · Original filing |
| 310 | T. Rowe Price Mid-Cap Growth Portfolio T. ROWE PRICE EQUITY SERIES, INC. | 14,378 | 1.2M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 311 | THRIVENT AGGRESSIVE ALLOCATION PORTFOLIO Thrivent Series Fund, Inc. | 14,363 | 1.2M $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 312 | NYLI Candriam U.S. Mid Cap Equity ETF New York Life Investments ETF Trust | 14,304 | 1.6M $ | 0.52 % | as of Apr 30, 2026 · Original filing |
| 313 | WesMark Small Company Fund WesMark Funds | 14,300 | 1.2M $ | 0.79 % | as of Mar 31, 2026 · Original filing |
| 314 | Goldman Sachs Small Cap Growth Insights Fund Goldman Sachs Trust | 14,138 | 1.6M $ | 0.57 % | as of Apr 30, 2026 · Original filing |
| 315 | TAX MANAGED SMALL CAP PORTFOLIO Tax-Managed Small-Cap Portfolio | 13,837 | 1.6M $ | 0.87 % | as of Apr 30, 2026 · Original filing |
| 316 | Old Westbury Total Equity Fund Old Westbury Funds Inc | 13,751 | 1.6M $ | 0.14 % | as of Apr 30, 2026 · Original filing |
| 317 | Calvert U.S. Large Cap Core Responsible Index Fund Calvert Responsible Index Series, Inc. | 13,679 | 1.2M $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 318 | T. Rowe Price Total Equity Market Index Fund T. ROWE PRICE INDEX TRUST, INC. | 13,575 | 1.2M $ | 0.04 % | as of Mar 31, 2026 · Original filing |
| 319 | Electronics Fund Rydex Series Funds | 13,292 | 1.1M $ | 0.71 % | as of Mar 31, 2026 · Original filing |
| 320 | THRIVENT SMALL CAP GROWTH PORTFOLIO Thrivent Series Fund, Inc. | 13,176 | 1.1M $ | 0.94 % | as of Mar 31, 2026 · Original filing |
| 321 | iShares ESG Select Screened S&P Mid-Cap ETF iShares Trust | 13,131 | 1.1M $ | 0.33 % | as of Mar 31, 2026 · Original filing |
| 322 | BlackRock Small Cap Index V.I. Fund BlackRock Variable Series Funds, Inc. | 13,124 | 1.1M $ | 0.32 % | as of Mar 31, 2026 · Original filing |
| 323 | Small-Company Stock Fund HOMESTEAD FUNDS INC | 13,000 | 1.1M $ | 0.56 % | as of Mar 31, 2026 · Original filing |
| 324 | VY(R) T. ROWE PRICE DIVERSIFIED MID CAP GROWTH PORTFOLIO Voya Partners Inc | 12,966 | 1.1M $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 325 | T. Rowe Price Small-Cap Index Fund T. ROWE PRICE INDEX TRUST, INC. | 12,937 | 1.1M $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 326 | SIMT Tax-Managed Small/Mid Cap Fund SEI INSTITUTIONAL MANAGED TRUST | 12,784 | 1.1M $ | 0.16 % | as of Mar 31, 2026 · Original filing |
| 327 | Invesco S&P Midcap 400 QVM Multi-Factor ETF Invesco Exchange-Traded Fund Trust II | 12,668 | 1.3M $ | 0.31 % | as of Feb 28, 2026 · Original filing |
| 328 | THRIVENT SMALL CAP GROWTH FUND Thrivent Mutual Funds | 12,647 | 1.5M $ | 1.90 % | as of Apr 30, 2026 · Original filing |
| 329 | MassMutual Small Cap Growth Equity Fund MASSMUTUAL SELECT FUNDS | 12,635 | 1.1M $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 330 | Clearwater Select Equity Fund Clearwater Investment Trust | 12,466 | 1.1M $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 331 | Small Cap Core Fund Northern Funds | 12,394 | 1.1M $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 332 | U.S. Social Core Equity 2 Portfolio DFA INVESTMENT DIMENSIONS GROUP INC | 12,364 | 1.4M $ | 0.06 % | as of Apr 30, 2026 · Original filing |
| 333 | Pacer Trendpilot US Mid Cap ETF Pacer Funds Trust | 12,349 | 1.4M $ | 0.36 % | as of Apr 30, 2026 · Original filing |
| 334 | Victory Extended Market Index Fund Victory Portfolios III | 12,240 | 1.4M $ | 0.18 % | as of Apr 30, 2026 · Original filing |
| 335 | MML Mid Cap Growth Fund MML SERIES INVESTMENT FUND | 11,902 | 1M $ | 0.29 % | as of Mar 31, 2026 · Original filing |
| 336 | Multi-Manager U.S. Small Cap Equity Fund Goldman Sachs Trust II | 11,847 | 1.4M $ | 0.39 % | as of Apr 30, 2026 · Original filing |
| 337 | Voya RussellTM Small Cap Index Portfolio Voya VARIABLE PORTFOLIOS INC | 11,776 | 1M $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 338 | Destinations Small-Mid Cap Equity Fund Brinker Capital Destinations Trust | 11,772 | 1.2M $ | 0.16 % | as of Feb 28, 2026 · Original filing |
| 339 | AST PGIM Aggressive Multi-Asset Portfolio Advanced Series Trust | 11,700 | 1M $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 340 | SA Small Cap Index Portfolio SUNAMERICA SERIES TRUST | 11,643 | 1.3M $ | 0.38 % | as of Apr 30, 2026 · Original filing |
| 341 | WisdomTree U.S. MidCap Fund WisdomTree Trust | 11,493 | 988.7K $ | 0.12 % | as of Mar 31, 2026 · Original filing |
| 342 | Putnam Dynamic Asset Allocation Growth Fund Putnam Asset Allocation Funds | 11,339 | 975.5K $ | 0.03 % | as of Mar 31, 2026 · Original filing |
| 343 | T. Rowe Price Spectrum Moderate Growth Allocation Fund T. ROWE PRICE SPECTRUM FUNDS II, INC. | 11,316 | 1.1M $ | 0.03 % | as of Feb 28, 2026 · Original filing |
| 344 | Franklin U.S. Small Cap Equity Fund Legg Mason Global Asset Management Trust | 11,289 | 971.2K $ | 0.82 % | as of Mar 31, 2026 · Original filing |
| 345 | Column Small Cap Fund Trust for Professional Managers | 11,245 | 1.1M $ | 0.22 % | as of Feb 28, 2026 · Original filing |
| 346 | AQR Small Cap Momentum Style Fund AQR Funds | 11,144 | 958.7K $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 347 | REX Crypto Equity Premium Income ETF ETF Opportunities Trust | 11,056 | 1.3M $ | 1.36 % | as of Apr 30, 2026 · Original filing |
| 348 | ALGER SMALL CAP GROWTH INSTITUTIONAL FUND ALGER INSTITUTIONAL FUNDS | 10,874 | 1.3M $ | 1.75 % | as of Apr 30, 2026 · Original filing |
| 349 | Guardian Select Mid Cap Core VIP Fund Guardian Variable Products Trust | 10,499 | 903.2K $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 350 | Loomis Sayles Small Cap Core Portfolio Brighthouse Funds Trust II | 10,420 | 896.4K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 351 | ProShares Ultra Semiconductors ProShares Trust | 10,239 | 1M $ | 0.06 % | as of Feb 28, 2026 · Original filing |
| 352 | Baird Small/Mid Cap Growth Fund Baird Funds Inc | 10,189 | 876.6K $ | 1.14 % | as of Mar 31, 2026 · Original filing |
| 353 | AVIP BlackRock Advantage Small Cap Growth Portfolio AuguStar Variable Insurance Products Fund Inc | 10,070 | 866.3K $ | 0.71 % | as of Mar 31, 2026 · Original filing |
| 354 | Nomura VIP Small Cap Growth Series Ivy Variable Insurance Portfolios | 9,981 | 858.7K $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 355 | Invesco Global Small Cap Equity Fund AIM Funds Group (Invesco Funds Group) | 9,977 | 858.3K $ | 0.55 % | as of Mar 31, 2026 · Original filing |
| 356 | Dimensional U.S. Marketwide Value ETF Dimensional ETF Trust | 9,900 | 1.1M $ | 0.01 % | as of Apr 30, 2026 · Original filing |
| 357 | NICHOLAS PARTNERS SMALL CAP GROWTH FUND ADVISORS' INNER CIRCLE III | 9,871 | 849.2K $ | 0.57 % | as of Mar 31, 2026 · Original filing |
| 358 | PGIM Jennison Blend Fund Prudential Jennison Blend Fund, Inc. | 9,850 | 981.7K $ | 0.09 % | as of Feb 27, 2026 · Original filing |
| 359 | SEI Select Small Cap ETF SEI EXCHANGE TRADED FUNDS | 9,559 | 822.4K $ | 0.19 % | as of Mar 31, 2026 · Original filing |
| 360 | Allspring Disciplined Small Cap Fund ALLSPRING FUNDS TRUST | 9,555 | 822K $ | 0.59 % | as of Mar 31, 2026 · Original filing |
| 361 | SIIT SMALL CAP FUND SEI INSTITUTIONAL INVESTMENTS TRUST | 9,400 | 936.8K $ | 0.49 % | as of Feb 28, 2026 · Original filing |
| 362 | U.S. VECTOR EQUITY PORTFOLIO DFA INVESTMENT DIMENSIONS GROUP INC | 9,396 | 1.1M $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 363 | SA U.S. Small Company Fund SA FUNDS INVESTMENT TRUST | 9,260 | 796.6K $ | 0.25 % | as of Mar 31, 2026 · Original filing |
| 364 | Victory Multi-Cap Fund Victory Portfolios | 9,100 | 782.9K $ | 0.15 % | as of Mar 31, 2026 · Original filing |
| 365 | ATM Mid Cap Managed Volatility Portfolio EQ Advisors Trust | 8,975 | 772.1K $ | 0.26 % | as of Mar 31, 2026 · Original filing |
| 366 | CVT Russell 2000 Small Cap Index Portfolio Calvert Variable Trust, Inc. | 8,915 | 767K $ | 0.30 % | as of Mar 31, 2026 · Original filing |
| 367 | VANGUARD RUSSELL 3000 INDEX FUND VANGUARD SCOTTSDALE FUNDS | 8,630 | 860.1K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 368 | iShares MSCI World Small-Cap ETF iShares Trust | 8,625 | 859.6K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 369 | THRIVENT MID CAP GROWTH PORTFOLIO Thrivent Series Fund, Inc. | 8,597 | 739.6K $ | 0.93 % | as of Mar 31, 2026 · Original filing |
| 370 | Developing Growth Portfolio LORD ABBETT SERIES FUND INC | 8,567 | 737K $ | 1.26 % | as of Mar 31, 2026 · Original filing |
| 371 | Federated Hermes Mid-Cap Index Fund Federated Hermes Index Trust | 8,557 | 985K $ | 0.35 % | as of Apr 30, 2026 · Original filing |
| 372 | Nationwide Small Cap Index Fund Nationwide Mutual Funds | 8,549 | 984.1K $ | 0.38 % | as of Apr 30, 2026 · Original filing |
| 373 | NVIT Multi-Manager Small Company Fund Nationwide Variable Insurance Trust | 8,479 | 729.4K $ | 0.20 % | as of Mar 31, 2026 · Original filing |
| 374 | SFT Nomura Small Cap Growth Fund Securian Funds Trust | 8,459 | 727.7K $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 375 | NAA MID GROWTH FUND New Age Alpha Funds Trust | 8,272 | 711.6K $ | 1.05 % | as of Mar 31, 2026 · Original filing |
| 376 | Amplify Etho Climate Leadership U.S. ETF Amplify ETF Trust | 8,256 | 710.3K $ | 0.46 % | as of Mar 31, 2026 · Original filing |
| 377 | Dimensional US Core Equity 1 ETF Dimensional ETF Trust | 8,252 | 949.9K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 378 | Schwab 1000 Index ETF SCHWAB STRATEGIC TRUST | 8,189 | 816.1K $ | 0.02 % | as of Feb 28, 2026 · Original filing |
| 379 | Venerable Small Cap Index Fund Venerable Variable Insurance Trust | 8,135 | 699.9K $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 380 | AQR Small Cap Multi-Style Fund AQR Funds | 8,091 | 696.1K $ | 0.47 % | as of Mar 31, 2026 · Original filing |
| 381 | PD Small-Cap Growth Index Portfolio PACIFIC SELECT FUND | 8,019 | 689.9K $ | 0.60 % | as of Mar 31, 2026 · Original filing |
| 382 | SFT Index 400 Mid-Cap Fund Securian Funds Trust | 7,935 | 682.6K $ | 0.28 % | as of Mar 31, 2026 · Original filing |
| 383 | THRIVENT MODERATE ALLOCATION FUND Thrivent Mutual Funds | 7,882 | 907.3K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 384 | Dimensional US Sustainability Core 1 ETF Dimensional ETF Trust | 7,862 | 905K $ | 0.04 % | as of Apr 30, 2026 · Original filing |
| 385 | JNL/Mellon U.S. Stock Market Index Fund JNL Series Trust | 7,750 | 666.7K $ | 0.01 % | as of Mar 31, 2026 · Original filing |
| 386 | WCM Small Cap Growth Fund INVESTMENT MANAGERS SERIES TRUST | 7,727 | 664.8K $ | 1.42 % | as of Mar 31, 2026 · Original filing |
| 387 | Putnam Dynamic Asset Allocation Balanced Fund Putnam Asset Allocation Funds | 7,702 | 662.6K $ | 0.02 % | as of Mar 31, 2026 · Original filing |
| 388 | VOYA INDEX PLUS SMALLCAP PORTFOLIO Voya VARIABLE PORTFOLIOS INC | 7,538 | 648.5K $ | 0.18 % | as of Mar 31, 2026 · Original filing |
| 389 | VIP Extended Market Index Portfolio Variable Insurance Products Fund II | 7,203 | 619.7K $ | 0.13 % | as of Mar 31, 2026 · Original filing |
| 390 | Avantis Total Equity Markets ETF American Century ETF Trust | 7,175 | 715.1K $ | 0.10 % | as of Feb 28, 2026 · Original filing |
| 391 | First American Multi-Manager Domestic Equity Fund PFM Multi-Manager Series Trust | 6,835 | 588K $ | 0.05 % | as of Mar 31, 2026 · Original filing |
| 392 | iShares Total U.S. Stock Market Index Fund BlackRock Funds | 6,785 | 781K $ | 0.02 % | as of Apr 30, 2026 · Original filing |
| 393 | Voya VACS Index Series SC Portfolio Voya VARIABLE PORTFOLIOS INC | 6,736 | 579.5K $ | 0.31 % | as of Mar 31, 2026 · Original filing |
| 394 | MML VIP Invesco Small Cap Equity Fund MML Series Investment Fund II | 6,724 | 578.5K $ | 0.47 % | as of Mar 31, 2026 · Original filing |
| 395 | ProShares Ultra Russell2000 ProShares Trust | 6,684 | 666.1K $ | 0.24 % | as of Feb 28, 2026 · Original filing |
| 396 | ProShares UltraPro Russell2000 ProShares Trust | 6,662 | 663.9K $ | 0.20 % | as of Feb 28, 2026 · Original filing |
| 397 | First Trust Multi Cap Growth AlphaDEX Fund First Trust Exchange-Traded AlphaDEX Fund | 6,576 | 757K $ | 0.16 % | as of Apr 30, 2026 · Original filing |
| 398 | Penn Series Mid Cap Growth Fund Penn Series Funds Inc | 6,528 | 561.6K $ | 0.53 % | as of Mar 31, 2026 · Original filing |
| 399 | THRIVENT GLOBAL STOCK FUND Thrivent Mutual Funds | 6,411 | 738K $ | 0.03 % | as of Apr 30, 2026 · Original filing |
| 400 | LVIP JPMorgan Small Cap Core Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST | 6,247 | 537.4K $ | 0.27 % | as of Mar 31, 2026 · Original filing |
Institutional managers
544 managers declare this company to the SEC (Form 13F). These positions are not counted in the totals above: a manager and its own funds file separately.
| Manager | Shares | Value | |
|---|---|---|---|
| BlackRock, Inc. | 16,305,306 | 1.4B $ | as of Mar 31, 2026 |
| Invesco Ltd. | 6,499,048 | 559.1M $ | as of Mar 31, 2026 |
| STATE STREET CORP | 4,373,617 | 376.3M $ | as of Mar 31, 2026 |
| FMR LLC | 3,318,449 | 285.5M $ | as of Mar 31, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | 3,124,495 | 268.8M $ | as of Mar 31, 2026 |
| EdgePoint Investment Group Inc. | 1,947,742 | 167.6M $ | as of Mar 31, 2026 |
| DIMENSIONAL FUND ADVISORS LP | 1,795,295 | 154.4M $ | as of Mar 31, 2026 |
| JPMORGAN CHASE & CO | 1,836,500 | 146.4M $ | as of Mar 31, 2026 |
| Swedbank AB | 1,563,000 | 134.5M $ | as of Mar 31, 2026 |
| BANK OF AMERICA CORP /DE/ | 1,361,570 | 117.1M $ | as of Mar 31, 2026 |
| NORTHERN TRUST CORP | 1,334,095 | 114.8M $ | as of Mar 31, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1,326,402 | 114.1M $ | as of Mar 31, 2026 |
| NEUBERGER BERMAN GROUP LLC | 1,302,169 | 111.7M $ | as of Mar 31, 2026 |
| CONGRESS ASSET MANAGEMENT CO | 1,275,978 | 109.8M $ | as of Mar 31, 2026 |
| MORGAN STANLEY | 1,213,197 | 104.4M $ | as of Mar 31, 2026 |
| AQR CAPITAL MANAGEMENT LLC | 1,250,456 | 104M $ | as of Mar 31, 2026 |
| BARCLAYS PLC | 1,095,701 | 94.3M $ | as of Mar 31, 2026 |
| CITIGROUP INC | 1,007,548 | 86.7M $ | as of Mar 31, 2026 |
| AMERIPRISE FINANCIAL INC | 975,209 | 83.9M $ | as of Mar 31, 2026 |
| UBS Group AG | 956,387 | 82.3M $ | as of Mar 31, 2026 |
| GOLDMAN SACHS GROUP INC | 922,105 | 79.3M $ | as of Mar 31, 2026 |
| Nuveen, LLC | 892,337 | 76.8M $ | as of Mar 31, 2026 |
| WELLINGTON MANAGEMENT GROUP LLP | 856,598 | 73.7M $ | as of Mar 31, 2026 |
| Bank of New York Mellon Corp | 779,878 | 67.1M $ | as of Mar 31, 2026 |
| VOYA INVESTMENT MANAGEMENT LLC | 765,785 | 65.9M $ | as of Mar 31, 2026 |