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MATTEL INC
MATTEL INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 7 Institutional holders with a total value of $19,533,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 266,300 8,953,000 45.84% Call
2 JPMORGAN CHASE & CO 105,000 3,530,000 18.07% Call
3 GROUP ONE TRADING LLC 94,200 3,167,000 16.21% Call
4 Timber Hill LLC 89,700 3,016,000 15.44% Call
5 PARK CIRCLE Co 20,000 672,000 3.44% Call
6 SG Americas Securities, LLC 50,000 105,000 0.54% Call
7 SIMPLEX TRADING, LLC 518 90,000 0.46% 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.