Rambus Inc
RMBS- 交易所
- Nasdaq
- 產業
- Semiconductors & Related Devices
- SEC CIK
- 0000917273
近 90 天，Rambus Inc 內部人申報 0 筆公開市場買進、2 筆賣出；2026 年第 2 季末有 621 家機構在 13F 申報持有，市值合計 $132.9 億；杜肯家族辦公室和Maverick 資本兩位大師持有。
2023 年第 1 季 13F 持有人
Rambus Inc 在 2023/3/31 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 337
- 較 2022 年第 4 季 +36 家
- 持有股數
- 9,368 萬
- 較 2022 年第 4 季 +210.2 萬 (+2.3%)
- 總市值
- $48.1 億
- 較 2022 年第 4 季 +$15.5 億 (+47.4%)
- 新進機構
- 71
- 另有 91 家加碼
- 清倉機構
- 35
- 另有 136 家減碼
另有 2 家機構在 2022 年第 4 季持有、還沒有申報 2023 年第 1 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 RMBS 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 621 | $132.9 億 |
| 2026 年第 1 季 | 557 | $88.3 億 |
| 2025 年第 4 季 | 554 | $91.8 億 |
| 2025 年第 3 季 | 513 | $102.9 億 |
| 2025 年第 2 季 | 459 | $62.2 億 |
| 2025 年第 1 季 | 413 | $50.1 億 |
| 2024 年第 4 季 | 395 | $50.3 億 |
| 2024 年第 3 季 | 376 | $39.4 億 |
| 2024 年第 2 季 | 363 | $56.4 億 |
| 2024 年第 1 季 | 375 | $60.0 億 |
| 2023 年第 4 季 | 400 | $66.2 億 |
| 2023 年第 3 季 | 350 | $54.8 億 |
| 2023 年第 2 季 | 393 | $61.4 億 |
| 2023 年第 1 季 | 337 | $48.1 億 |
| 2022 年第 4 季 | 303 | $32.7 億 |
| 2022 年第 3 季 | 241 | $23.8 億 |
| 2022 年第 2 季 | 253 | $20.7 億 |
| 2022 年第 1 季 | 276 | $29.8 億 |
| 2021 年第 4 季 | 258 | $28.0 億 |
| 2021 年第 3 季 | 236 | $20.7 億 |
| 2021 年第 2 季 | 219 | $23.0 億 |
| 2021 年第 1 季 | 213 | $18.6 億 |
2023 年第 1 季持有機構
每家機構持有 Rambus Inc 的股數、市值與佔組合比重；股數變化跟 2022 年第 4 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Inceptionr LLC | 10,718 | $54.9 萬 | 0.18% | +10,718 | 新進 |
| Cetera Advisor Networks LLC | 10,713 | $54.9 萬 | 0.00% | −1,281−10.7% | 減碼 |
| Mariner, LLC | 10,641 | $54.5 萬 | 0.00% | −1,799−14.5% | 減碼 |
| Cubist Systematic Strategies, LLC | 10,118 | $51.9 萬 | 0.00% | −118,183−92.1% | 減碼 |
| Verition Fund Management LLC | 10,010 | $51.3 萬 | 0.01% | +10,010 | 新進 |
| Contravisory Investment Management, Inc. | 9,970 | $51.1 萬 | 0.14% | −141−1.4% | 減碼 |
| New York Life Investment Management LLC | 9,904 | $50.8 萬 | 0.01% | −7,886−44.3% | 減碼 |
| MQS Management LLC | 9,811 | $50.3 萬 | 0.32% | −41−0.4% | 減碼 |
| Truvestments Capital LLC | 9,566 | $49.0 萬 | 0.26% | +2,284+31.4% | 加碼 |
| Seven Eight Capital, LP | 9,556 | $49.0 萬 | 0.10% | +2,895+43.5% | 加碼 |
| Cambridge Investment Research Advisors, Inc. | 9,098 | $46.6 萬 | 0.00% | −766−7.8% | 減碼 |
| KBC Group NV | 8,999 | $46.1 萬 | 0.00% | −640−6.6% | 減碼 |
| Great Lakes Advisors, LLC | 8,707 | $44.6 萬 | 0.00% | −414,643−97.9% | 減碼 |
| CI Private Wealth, LLC | 8,696 | $44.6 萬 | 0.00% | +8,696 | 新進 |
| Avantax Planning Partners, Inc. | 8,600 | $44.1 萬 | 0.02% | 00.0% | 不變 |
| Ameritas Investment Partners, Inc. | 8,585 | $44.0 萬 | 0.02% | +31+0.4% | 加碼 |
| Meritage Portfolio Management | 8,499 | $43.6 萬 | 0.03% | +354+4.3% | 加碼 |
| CSS LLC | 8,500 | $43.6 萬 | 0.03% | +8,500 | 新進 |
| Kiwi Wealth Investments Limited Partnership | 8,459 | $43.4 萬 | 0.03% | −13,318−61.2% | 減碼 |
| Crossmark Global Holdings, Inc. | 8,441 | $43.3 萬 | 0.01% | −672−7.4% | 減碼 |
| JustInvest LLC | 7,973 | $40.9 萬 | 0.01% | +7,973 | 新進 |
| Mercer Global Advisors Inc | 7,969 | $40.8 萬 | 0.00% | +803+11.2% | 加碼 |
| Harvest Fund Management Co., Ltd | 7,918 | $40.6 萬 | 0.09% | −4,483−36.2% | 減碼 |
| Mitsubishi UFJ Trust & Banking Corp | 7,537 | $38.6 萬 | 0.00% | −11,770−61.0% | 減碼 |
| Buckingham Strategic Partners | 7,473 | $38.3 萬 | 0.02% | −419−5.3% | 減碼 |
| MML Investors Services, LLC | 7,254 | $37.2 萬 | 0.00% | −36−0.5% | 減碼 |
| Woodline Partners LP | 6,958 | $35.7 萬 | 0.01% | +6,958 | 新進 |
| Sequoia Financial Advisors, LLC | 6,874 | $35.2 萬 | 0.01% | +531+8.4% | 加碼 |
| Evergreen Capital Management LLC | 6,759 | $34.6 萬 | 0.02% | +485+7.7% | 加碼 |
| Capital CS Group, LLC | 6,426 | $32.9 萬 | 0.31% | +6,426 | 新進 |
| Assenagon Asset Management S.A. | 6,347 | $32.5 萬 | 0.00% | −160,998−96.2% | 減碼 |
| Profund Advisors LLC | 6,332 | $32.5 萬 | 0.02% | −430−6.4% | 減碼 |
| Shelton Capital Management | 6,330 | $32.4 萬 | 0.01% | 00.0% | 不變 |
| The PNC Financial Services Group, Inc. | 6,306 | $32.3 萬 | 0.00% | −55−0.9% | 減碼 |
| Eqis Capital Management, Inc. | 6,300 | $32.3 萬 | 0.04% | −3,262−34.1% | 減碼 |
| Xponance, Inc. | 6,193 | $31.7 萬 | 0.00% | +72+1.2% | 加碼 |
| E Fund Management Co., Ltd. | 5,775 | $29.6 萬 | 0.02% | +5,775 | 新進 |
| Metropolitan Life Insurance Co | 5,774 | $29.6 萬 | 0.02% | −975−14.4% | 減碼 |
| State of Wyoming | 5,639 | $28.9 萬 | 0.09% | −14,573−72.1% | 減碼 |
| Veriti Management LLC | 5,625 | $28.8 萬 | 0.03% | −49−0.9% | 減碼 |
| Pathstone Family Office, LLC | 4,412 | $28.3 萬 | 0.00% | −9,898−69.2% | 減碼 |
| Raymond James Financial Services Advisors, Inc. | 5,469 | $28.0 萬 | 0.00% | +5,469 | 新進 |
| Bridgefront Capital, LLC | 5,417 | $27.8 萬 | 0.17% | +5,417 | 新進 |
| O'Shaughnessy Asset Management, LLC | 5,283 | $27.1 萬 | 0.00% | +5,283 | 新進 |
| Miracle Mile Advisors, LLC | 5,112 | $26.2 萬 | 0.01% | +5,112 | 新進 |
| Symmetry Peak Management LLC | 5,000 | $25.6 萬 | 1.22% | +5,000 | 新進 |
| Rockland Trust Co | 4,996 | $25.6 萬 | 0.02% | +4,996 | 新進 |
| Redwood Wealth Management Group, LLC | 4,983 | $25.5 萬 | 0.29% | +4,983 | 新進 |
| Bank of Nova Scotia | 4,942 | $25.3 萬 | 0.00% | +4,942 | 新進 |
| GWM Advisors LLC | 4,921 | $25.2 萬 | 0.00% | +977+24.8% | 加碼 |
| Cetera Advisors LLC | 4,820 | $24.7 萬 | 0.00% | +4,820 | 新進 |
| Belpointe Asset Management LLC | 4,725 | $24.2 萬 | 0.01% | −3−0.1% | 減碼 |
| Migdal Insurance & Financial Holdings Ltd. | 4,796 | $24.2 萬 | 0.01% | +4,796 | 新進 |
| Franklin Resources Inc | 4,702 | $24.1 萬 | 0.00% | −992−17.4% | 減碼 |
| Martingale Asset Management L P | 4,658 | $23.9 萬 | 0.00% | −2,005−30.1% | 減碼 |
| Simplex Trading, LLC | 4,591 | $23.5 萬 | 0.01% | −1,443−23.9% | 減碼 |
| Quantinno Capital Management LP | 4,468 | $22.9 萬 | 0.02% | +4,468 | 新進 |
| HSBC Holdings PLC | 4,428 | $22.6 萬 | 0.00% | −21,748−83.1% | 減碼 |
| Coldstream Capital Management Inc | 4,408 | $22.6 萬 | 0.01% | +4,408 | 新進 |
| Spire Wealth Management | 4,401 | $22.6 萬 | 0.01% | +4,301+4,301.0% | 加碼 |
| Patriot Financial Group Insurance Agency, LLC | 4,401 | $22.6 萬 | 0.05% | +4,401 | 新進 |
| Associated Banc-Corp | 4,300 | $22.0 萬 | 0.01% | +4,300 | 新進 |
| Pinnacle Wealth Planning Services, Inc. | 4,274 | $21.9 萬 | 0.04% | −3,659−46.1% | 減碼 |
| US Bancorp | 4,264 | $21.9 萬 | 0.00% | +594+16.2% | 加碼 |
| NJ State Employees Deferred Compensation Plan | 4,000 | $20.5 萬 | 0.03% | +4,000 | 新進 |
| Cullen/Frost Bankers, Inc. | 3,809 | $19.5 萬 | 0.00% | −108−2.8% | 減碼 |
| Nisa Investment Advisors, LLC | 3,662 | $18.8 萬 | 0.00% | −470−11.4% | 減碼 |
| HHM Wealth Advisors, LLC | 3,500 | $17.9 萬 | 0.04% | 00.0% | 不變 |
| DuPont Capital Management Corp | 3,497 | $17.9 萬 | 0.01% | +3,497 | 新進 |
| USA Financial Portformulas Corp | 3,227 | $16.5 萬 | 0.27% | +3,227 | 新進 |
| Quadrant Capital Group LLC | 2,798 | $14.3 萬 | 0.01% | +126+4.7% | 加碼 |
| Tower Research Capital LLC (TRC) | 2,719 | $13.9 萬 | 0.00% | +1,842+210.0% | 加碼 |
| Northwestern Mutual Wealth Management Co | 2,700 | $13.8 萬 | 0.00% | 00.0% | 不變 |
| SG Americas Securities, LLC | 2,354 | $12.1 萬 | 0.00% | −72,517−96.9% | 減碼 |
| Virtus Fund Advisers, LLC | 2,327 | $11.9 萬 | 0.84% | 00.0% | 不變 |
| CWM, LLC | 2,313 | $11.9 萬 | 0.00% | −298−11.4% | 減碼 |
| Kapitalo Investimentos Ltda | 2,063 | $10.6 萬 | 0.03% | +2,063 | 新進 |
| Quantbot Technologies LP | 1,853 | $9.50 萬 | 0.01% | +1,853 | 新進 |
| Archer Investment Corp | 2,148 | $9.50 萬 | 0.04% | +1,780+483.7% | 加碼 |
| Householder Group Estate & Retirement Specialist, LLC | 1,759 | $9.00 萬 | 0.03% | +1,759 | 新進 |
| Leonteq Securities AG | 1,345 | $6.89 萬 | 0.01% | +1,345 | 新進 |
| Clearstead Advisors, LLC | 1,315 | $6.74 萬 | 0.00% | 00.0% | 不變 |
| Park Place Capital Corp | 1,308 | $6.70 萬 | 0.02% | −499−27.6% | 減碼 |
| Lindbrook Capital, LLC | 1,159 | $5.94 萬 | 0.01% | 00.0% | 不變 |
| Bokf, NA | 1,065 | $5.46 萬 | 0.00% | +1,065 | 新進 |
| Versant Capital Management, Inc | 876 | $4.49 萬 | 0.02% | +72+9.0% | 加碼 |
| Signaturefd, LLC | 755 | $3.87 萬 | 0.00% | −182−19.4% | 減碼 |
| Baillie Gifford & Co | 740 | $3.79 萬 | 0.00% | +110+17.5% | 加碼 |
| Orion Capital Management LLC | 703 | $3.60 萬 | 0.02% | +703 | 新進 |
| Altshuler Shaham Ltd | 692 | $3.55 萬 | 0.00% | −224−24.5% | 減碼 |
| Parallel Advisors, LLC | 642 | $3.29 萬 | 0.00% | +331+106.4% | 加碼 |
| WealthPLAN Partners, LLC | 600 | $3.08 萬 | 0.00% | +600 | 新進 |
| Maryland Capital Advisors Inc. | 575 | $2.95 萬 | 0.03% | 00.0% | 不變 |
| Hollencrest Capital Management | 551 | $2.82 萬 | 0.00% | +551 | 新進 |
| CarsonAllaria Wealth Management, Ltd. | 550 | $2.82 萬 | 0.02% | 00.0% | 不變 |
| Proequities, Inc. | 540 | $2.77 萬 | 0.00% | 00.0% | 不變 |
| Bartlett & Co. LLC | 500 | $2.60 萬 | 0.00% | 00.0% | 不變 |
| Bartlett & Co. Wealth Management LLC | 500 | $2.56 萬 | 0.00% | 00.0% | 不變 |
| IFP Advisors, Inc | 1,847 | $2.51 萬 | 0.00% | −2,584−58.3% | 減碼 |
| Advisory Services Network, LLC | 477 | $2.45 萬 | 0.00% | −100−17.3% | 減碼 |