700 hedge funds and large institutions have $25.4B invested in Exelon in 2014 Q3 according to their latest regulatory filings, with 43 funds opening new positions, 290 increasing their positions, 255 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
700
Holders Change
-31
Holders Change %
-4.24%
% of All Funds
20.33%
Holding in Top 10
19
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-13.64%
% of All Funds
0.55%
New
43
Increased
290
Reduced
255
Closed
69
Calls
$340M
Puts
$200M
Net Calls
+$140M
Net Calls Change
+$100M
Name Holding Trade Value Shares
Change
Shares
Change %
SAM
701
Sheffield Asset Management
Illinois
-$64.2M -2,468,081 Closed
Renaissance Technologies
702
Renaissance Technologies
New York
-$58M -2,227,952 Closed
Arrowstreet Capital
703
Arrowstreet Capital
Massachusetts
-$39.4M -1,513,538 Closed
Loomis, Sayles & Company
704
Loomis, Sayles & Company
Massachusetts
-$15.3M -588,874 Closed
GCP
705
GSA Capital Partners
United Kingdom
-$10.2M -390,743 Closed
SCM
706
Stevens Capital Management
Pennsylvania
-$8.47M -325,629 Closed
GCA
707
Gideon Capital Advisors
New York
-$7.1M -272,833 Closed
WC
708
Wexford Capital
Florida
-$5.48M -210,735 Closed
QT
709
Quantbot Technologies
New York
-$4.09M -157,253 Closed
Financial Engines Advisors
710
Financial Engines Advisors
California
-$3.27M -125,646 Closed
PAM
711
Princeton Alpha Management
New Jersey
-$2.67M -102,538 Closed
OIM
712
Opus Investment Management
Massachusetts
-$2.45M -93,948 Closed
MCM
713
Moore Capital Management
New York
-$2.04M -78,499 Closed
AQR Capital Management
714
AQR Capital Management
Connecticut
-$2.03M -77,957 Closed
Jacobs Levy Equity Management
715
Jacobs Levy Equity Management
New Jersey
-$1.82M -69,735 Closed
NCCM
716
Nine Chapters Capital Management
New Jersey
-$1.41M -54,117 Closed
HMS
717
Hanseatic Management Services
New Mexico
-$1.37M -52,505 Closed
NI
718
Numeric Investors
Massachusetts
-$1.34M -51,313 Closed
ID
719
Integral Derivatives
New York
-$1.02M -39,342 Closed
PCM
720
Parsons Capital Management
Rhode Island
-$970K -37,285 Closed
Verition Fund Management
721
Verition Fund Management
Connecticut
-$942K -36,200 Closed
QIM
722
Quantitative Investment Management
Virginia
-$937K -36,031 Closed
LCM
723
Laurion Capital Management
New York
-$733K -28,180 Closed
NBC
724
Neuberger Berman Canada
Ontario, Canada
-$674K -25,895 Closed
GIM
725
Greylin Investment Management
Virginia
-$656K -25,194 Closed