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

Institutional Holders (2015Q3)
Portfolio Summary: 8 Institutional holders with a total value of $97,419,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Pentwater Capital Management LP 420,000 45,952,000 47.17% Put
2 Timber Hill LLC 172,100 18,829,000 19.33% Put
3 CITADEL ADVISORS LLC 147,700 16,160,000 16.59% Put
4 Allianz Asset Management GmbH 103,400 11,313,000 11.61% Put
5 GROUP ONE TRADING LLC 40,100 4,387,000 4.50% Put
6 SIMPLEX TRADING, LLC 1,306 549,000 0.56% Put
7 Virtu KCG Holdings LLC 1,900 208,000 0.21% Put
8 SG Americas Securities, LLC 38,600 21,000 0.02%

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.