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POTASH CORP SASK INC
POTASH CORP SASK INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q1)
Portfolio Summary: 6 Institutional holders with a total value of $12,896,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 197,200 6,360,000 49.32% Call
2 Timber Hill LLC 152,300 4,912,000 38.09% Call
3 Marathon Trading Investment Management LLC 24,100 768,000 5.96% Call
4 Virtu KCG Holdings LLC 22,600 729,000 5.65% Call
5 GROUP ONE TRADING LLC 3,200 103,000 0.80% Call
6 SIMPLEX TRADING, LLC 157 24,000 0.19% 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.