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RAMBUS INC DEL
RAMBUS INC DEL. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 4 Institutional holders with a total value of $2,319,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 92,700 1,166,000 50.28% Call
2 Timber Hill LLC 90,700 1,141,000 49.20% Call
3 GROUP ONE TRADING LLC 700 9,000 0.39% Call
4 SIMPLEX TRADING, LLC 12 3,000 0.13% Call

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.