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Rockwell Medical Tec
Rockwell Medical Tec . Institutional holdings reported to the SEC.

Institutional Holders (2016Q1)
Portfolio Summary: 3 Institutional holders with a total value of $2,477,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 GROUP ONE TRADING LLC 225,700 1,695,000 68.43% Call
2 CITADEL ADVISORS LLC 96,500 725,000 29.27% Call
3 SIMPLEX TRADING, LLC 463 57,000 2.30% 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.