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ACTIVISION BLIZZARD INC
ACTIVISION BLIZZARD INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q3)
Portfolio Summary: 5 Institutional holders with a total value of $18,497,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 390,300 12,056,000 65.18% Call
2 GROUP ONE TRADING LLC 98,900 3,055,000 16.52% Call
3 Timber Hill LLC 78,900 2,437,000 13.18% Call
4 SG Americas Securities, LLC 166,400 608,000 3.29%
5 SIMPLEX TRADING, LLC 553 341,000 1.84% 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.