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GT ADVANCED TECHNOLOGIES INC
GT ADVANCED TECHNOLOGIES INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 2 Institutional holders with a total value of $14,803,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 666,500 11,364,000 76.77% Put
2 CITADEL ADVISORS LLC 201,700 3,439,000 23.23% Put

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.