551 hedge funds and large institutions have $15.2B invested in NetApp in 2018 Q1 according to their latest regulatory filings, with 84 funds opening new positions, 166 increasing their positions, 219 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
551
Holders Change
+6
Holders Change %
+1.1%
% of All Funds
12.65%
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.21%
New
84
Increased
166
Reduced
219
Closed
74
Calls
$152M
Puts
$74.3M
Net Calls
+$77.7M
Net Calls Change
+$5.17M
Name Holding Trade Value Shares
Change
Shares
Change %
SC
551
Shellback Capital
Massachusetts
-$36.8M -665,522 Closed
JCAM
552
Jericho Capital Asset Management
New York
-$32.5M -588,307 Closed
Capital Fund Management (CFM)
553
Capital Fund Management (CFM)
France
-$21.8M -394,960 Closed
Holocene Advisors
554
Holocene Advisors
New York
-$13.5M -244,898 Closed
SEC
555
Seven Eight Capital
New York
-$7.86M -142,134 Closed
QT
556
Quantbot Technologies
New York
-$7.25M -131,132 Closed
DCM
557
Dynamic Capital Management
Jersey
-$5.08M -91,890 Closed
ARTA
558
A.R.T. Advisors
New York
-$4.88M -88,200 Closed
Susquehanna International Group
559
Susquehanna International Group
Pennsylvania
-$4.24M -76,634 Closed
Rafferty Asset Management
560
Rafferty Asset Management
New York
-$3.77M -68,095 Closed
BCM
561
Bayesian Capital Management
New York
-$3.52M -63,700 Closed
PP
562
Paloma Partners
Connecticut
-$2.86M -51,778 Closed
OAC
563
OMERS Administration Corp
Ontario, Canada
-$2.22M -40,100 Closed
Marshall Wace
564
Marshall Wace
United Kingdom
-$2.17M -39,152 Closed
EF
565
Empirical Finance
Pennsylvania
-$1.65M -29,787 Closed
SSA
566
Schonfeld Strategic Advisors
New York
-$1.46M -26,408 Closed
TCM
567
Tuttle Capital Management
Connecticut
-$1.41M -25,512 Closed
APFBOT
568
Amica Pension Fund Board of Trustees
Rhode Island
-$1.2M -21,724 Closed
FRM
569
Fox Run Management
Connecticut
-$1.12M -20,181 Closed
MF
570
Magnetar Financial
Illinois
-$1.04M -18,857 Closed
Walleye Trading
571
Walleye Trading
New York
-$990 -17,904 Closed
AA
572
ALPS Advisors
Colorado
-$952K -17,200 Closed
QC
573
Quadrature Capital
United Kingdom
-$901K -16,289 Closed
CAM
574
Contour Asset Management
New York
-$732K -13,228 Closed
SM
575
Sciencast Management
New Jersey
-$793K -12,557 Closed