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WORKDAY INC
WORKDAY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 6 Institutional holders with a total value of $14,267,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 81,700 6,510,000 45.63% Call
2 GROUP ONE TRADING LLC 53,000 4,223,000 29.60% Call
3 Timber Hill LLC 40,400 3,219,000 22.56% Call
4 Virtu KCG Holdings LLC 2,800 223,000 1.56% Call
5 SIMPLEX TRADING, LLC 217 76,000 0.53% Call
6 CMT CAPITAL MARKETS TRADING GMBH 1,000 16,000 0.11% 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.