236 hedge funds and large institutions have $1.66B invested in Masimo in 2015 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 92 increasing their positions, 79 reducing their positions, and 20 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
236
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.02M
Puts
$1.66M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
201
$201K
202
$200K
203
$199K
204
$187K
205
$176K
206
$108K
207
$82K
208
$70K
209
$69K
210
$51K
211
$48K
212
$42K
213
$38K
214
$28K
215
$23K
216
$20K
217
$17K
218
$17K
219
$15K
220
$13K
221
$12K
222
$8K
223
$8K
224
$7K
225
$6K