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AETNA INC NEW
AETNA INC NEW. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 5 Institutional holders with a total value of $14,087,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 94,000 8,350,000 59.27% Call
2 Timber Hill LLC 49,600 4,406,000 31.28% Call
3 Virtu KCG Holdings LLC 8,900 791,000 5.62% Call
4 SG Americas Securities, LLC 83,100 428,000 3.04% Call
5 SIMPLEX TRADING, LLC 79 112,000 0.80% 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.