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NRG ENERGY INC
NRG ENERGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 5 Institutional holders with a total value of $4,629,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 CITADEL ADVISORS LLC 159,500 1,877,000 40.55% Put
2 Timber Hill LLC 116,000 1,365,000 29.49% Put
3 GROUP ONE TRADING LLC 107,100 1,261,000 27.24% Put
4 Catalyst Capital Advisors LLC 60 79,000 1.71% Put
5 SIMPLEX TRADING, LLC 128 47,000 1.02% Put

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.