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Rambus Inc.
Rambus Inc.. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 142 Institutional holders with a total value of $1,269,183,841.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 COMMERZBANK AKTIENGESELLSCHAFT /FI 132,802 1,924,000 0.15%
52 SEI INVESTMENTS CO 123,333 1,787,000 0.14%
53 GOLDMAN SACHS GROUP INC 118,200 1,713,000 0.13% Call
54 CITIGROUP INC 116,200 1,684,000 0.13% Put
55 ROYAL BANK OF CANADA 111,129 1,610,000 0.13%
56 RHUMBLINE ADVISERS 109,087 1,581,000 0.12%
57 TWO SIGMA INVESTMENTS, LP 107,727 1,561,000 0.12%
58 Gotham Asset Management, LLC 103,705 1,503,000 0.12%
59 CREDIT SUISSE AG/ 96,890 1,404,000 0.11%
60 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 95,563 1,385,000 0.11%
61 BARCLAYS PLC 98,900 1,385,000 0.11% Call
62 Hosking & Co Ltd 87,656 1,270,000 0.10% SH
63 METROPOLITAN LIFE INSURANCE CO/NY 84,162 1,220,000 0.10%
64 LOS ANGELES CAPITAL MANAGEMENT LLC 83,404 1,209,000 0.10%
65 Hatteras Investment Partners, LP 79,000 1,145,000 0.09%
66 PEAK6 Group LLC 77,900 1,129,000 0.09% Put
67 MILLENNIUM MANAGEMENT LLC 76,966 1,115,000 0.09%
68 BlackRock Group LTD 75,836 1,099,000 0.09%
69 BLACKROCK ADVISORS LLC 75,609 1,096,000 0.09%
70 Nationwide Fund Advisors 74,867 1,085,000 0.09%
71 HSBC HOLDINGS PLC 74,201 1,075,000 0.08%
72 MANUFACTURERS LIFE INSURANCE COMPANY, THE 72,517 1,050,000 0.08%
73 CITIGROUP INC 71,900 1,042,000 0.08% Call
74 AMERICAN INTERNATIONAL GROUP, INC. 68,510 992,710 0.08%
75 VOYA INVESTMENT MANAGEMENT LLC 61,379 889,000 0.07%
76 Spot Trading L.L.C 60,796 881,000 0.07%
77 OXFORD ASSET MANAGEMENT LLP 60,504 877,000 0.07%
78 GOLDMAN SACHS GROUP INC 58,966 854,000 0.07%
79 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 55,796 808,000 0.06%
80 PEAK6 Group LLC 54,500 790,000 0.06% Call
81 UBS Group AG 50,700 735,000 0.06% Call
82 Jefferies Group LLC 50,600 733,000 0.06% Call
83 PRICE T ROWE ASSOCIATES INC /MD/ 50,500 732,000 0.06%
84 GUGGENHEIM CAPITAL LLC 47,152 683,000 0.05%
85 Piermont Capital Management Inc. 45,470 659,000 0.05%
86 WELLS FARGO & COMPANY/MN 43,268 626,000 0.05%
87 Spot Trading L.L.C 41,100 596,000 0.05% Put
88 AQR CAPITAL MANAGEMENT LLC 40,135 582,000 0.05%
89 BANK OF AMERICA CORP /DE/ 31,064 450,000 0.04%
90 MENTA CAPITAL LLC 30,900 448,000 0.04%
91 Magnetar Financial LLC 30,139 437,000 0.03%
92 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 29,954 434,000 0.03%
93 GOLDMAN SACHS GROUP INC 29,000 420,000 0.03% Put
94 Legal & General Group Plc 22,452 331,000 0.03%
95 FEDERATED HERMES, INC. 20,932 303,000 0.02%
96 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 20,700 300,000 0.02%
97 PRINCIPAL FINANCIAL GROUP INC 20,342 295,000 0.02%
98 Creative Planning 20,103 291,000 0.02%
99 Spot Trading L.L.C 20,000 290,000 0.02% Call
100 Jefferies Group LLC 19,949 289,000 0.02%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.