825 hedge funds and large institutions have $18.2B invested in NOV in 2015 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 329 increasing their positions, 349 reducing their positions, and 164 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
825
Holders Change
-110
Holders Change %
-11.76%
% of All Funds
22.01%
Holding in Top 10
7
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-41.67%
% of All Funds
0.19%
New
63
Increased
329
Reduced
349
Closed
164
Calls
$160M
Puts
$309M
Net Calls
-$148M
Net Calls Change
+$109M
Name Holding Trade Value Shares
Change
Shares
Change %
Sands Capital Management
826
Sands Capital Management
Virginia
-$709M -10,816,658 Closed
EIP
827
Epoch Investment Partners
New York
-$188M -2,861,632 Closed
Westfield Capital Management
828
Westfield Capital Management
Massachusetts
-$125M -1,900,822 Closed
RRAM
829
River Road Asset Management
Kentucky
-$99M -1,510,781 Closed
FAM
830
Fred Alger Management
New York
-$61.1M -931,901 Closed
WRF
831
Waddell & Reed Financial
Kansas
-$43.5M -663,400 Closed
AAMU
832
Amundi Asset Management US
Massachusetts
-$30.7M -468,342 Closed
UOC
833
UBS O'Connor
Illinois
-$28.4M -432,792 Closed
TSAM
834
Trinity Street Asset Management
United Kingdom
-$25M -381,725 Closed
AC
835
Amici Capital
New York
-$23.8M -363,180 Closed
LCP
836
Lombardia Capital Partners
California
-$17.8M -271,846 Closed
Kayne Anderson Rudnick Investment Management
837
Kayne Anderson Rudnick Investment Management
California
-$15.5M -236,862 Closed
IAM
838
Impax Asset Management
New Hampshire
-$14.8M -225,322 Closed
PAS
839
Professional Advisory Services
Florida
-$14.1M -215,099 Closed
WT
840
Washington Trust
Rhode Island
-$12.7M -194,287 Closed
DMK
841
David M. Knott
-$9.83M -150,000 Closed
SGAM
842
Smith Group Asset Management
Texas
-$9.37M -145,365 Closed
PI
843
PineBridge Investments
New York
-$8.87M -135,378 Closed
CPIM
844
Columbia Partners Investment Management
Virginia
-$7.71M -117,601 Closed
CA
845
Corrado Advisors
New Jersey
-$7.53M -114,966 Closed
ACH
846
ArrowMark Colorado Holdings
Colorado
-$7.5M -114,400 Closed
CIC
847
Chilton Investment Company
Connecticut
-$6.65M -101,532 Closed
MAM
848
Mastrapasqua Asset Management
Tennessee
-$5.95M -90,787 Closed
RBA
849
Richard Bernstein Advisors
New York
-$5.89M -89,847 Closed
BCAM
850
Boston Common Asset Management
Massachusetts
-$4.67M -71,287 Closed