488 hedge funds and large institutions have $12.4B invested in Masimo in 2020 Q4 according to their latest regulatory filings, with 78 funds opening new positions, 183 increasing their positions, 146 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
488
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$38.6M
Puts
$19.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
351
$349K
352
$347K
353
$346K
354
$344K
355
$340K
356
$339K
357
$339K
358
$327K
359
$326K
360
$324K
361
$322K
362
$320K
363
$315K
364
$293K
365
$289K
366
$284K
367
$279K
368
$276K
369
$271K
370
$268K
371
$268K
372
$268K
373
$267K
374
$267K
375
$266K