452 hedge funds and large institutions have $9.65B invested in NetApp in 2015 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 160 increasing their positions, 187 reducing their positions, and 65 closing their positions.

Holders
452
Holders Change
-32
Holders Change %
-6.61%
% of All Funds
12.06%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
39
Increased
160
Reduced
187
Closed
65
Calls
$73.8M
Puts
$71.5M
Net Calls
+$2.27M
Net Calls Change
+$53.6M
Name Market Value Shares Shares
Change
Shares
Change %
MF
526
Magnetar Financial
Illinois
Walleye Trading
527
Walleye Trading
New York
TH
528
Timber Hill
Connecticut
ID
529
Integral Derivatives
New York