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MARTIN MARIETTA MATLS INC
MARTIN MARIETTA MATLS INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q3)
Portfolio Summary: 3 Institutional holders with a total value of $31,204,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 PEAK6 Group LLC 120,900 15,589,000 49.96% Call
2 CITADEL ADVISORS LLC 83,000 10,702,000 34.30% Call
3 Timber Hill LLC 38,100 4,913,000 15.74% 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.