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TENET HEALTHCARE CORP
TENET HEALTHCARE CORP. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 5 Institutional holders with a total value of $4,645,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Timber Hill LLC 37,000 1,875,000 40.37% Call
2 CITADEL ADVISORS LLC 37,000 1,875,000 40.37% Call
3 SABBY MANAGEMENT, LLC 150 760,000 16.36% Call
4 GROUP ONE TRADING LLC 2,200 111,000 2.39% Call
5 SIMPLEX TRADING, LLC 92 24,000 0.52% 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.