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EXELON CORP
EXELON CORP. Institutional holdings reported to the SEC.

Institutional Holders (2015Q4)
Portfolio Summary: 10 Institutional holders with a total value of $68,300,000.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 JPMORGAN CHASE & CO 1,294,770 35,956,000 52.64% Call
2 Timber Hill LLC 552,200 15,335,000 22.45% Call
3 CITADEL ADVISORS LLC 317,500 8,817,000 12.91% Call
4 GROUP ONE TRADING LLC 218,200 6,059,000 8.87% Call
5 Allianz Asset Management GmbH 35,400 983,000 1.44% Call
6 BLAIR WILLIAM & CO/IL 14,400 397,000 0.58% Call
7 Virtu KCG Holdings LLC 12,900 358,000 0.52% Call
8 Marathon Trading Investment Management LLC 12,500 347,000 0.51% Call
9 TLP GROUP LLC 23,900 33,000 0.05% Call
10 SIMPLEX TRADING, LLC 438 15,000 0.02% 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.