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CATAMARAN CORP
CATAMARAN CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 7 Institutional holders with a total value of $47,409,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 SPROTT INC. 350,000 20,839,000 43.96%
2 BloombergSen Inc. 310,000 18,457,000 38.93% Call
3 CITADEL ADVISORS LLC 70,300 4,186,000 8.83% Call
4 Timber Hill LLC 24,400 1,453,000 3.06% Call
5 ShearLink Capital, LLC 21,200 1,262,000 2.66% Call
6 GROUP ONE TRADING LLC 18,600 1,107,000 2.33% Call
7 SIMPLEX TRADING, LLC 248 105,000 0.22% 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.