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3-D SYSTEMS CORP
3-D SYSTEMS CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 7 Institutional holders with a total value of $16,770,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 384,200 7,500,000 44.72% Call
2 CMT CAPITAL MARKETS TRADING GMBH 227,400 4,439,000 26.47% Call
3 GROUP ONE TRADING LLC 191,700 3,742,000 22.31% Call
4 MUFG Securities EMEA plc 37,800 738,000 4.40% Call
5 Timber Hill LLC 14,200 277,000 1.65% Call
6 SG Americas Securities, LLC 165,000 47,000 0.28% Call
7 SIMPLEX TRADING, LLC 409 27,000 0.16% 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.