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
376
$260K
377
$258K
378
$250K
379
$249K
380
$249K
381
$248K
382
$242K
383
$239K
384
$233K
385
$232K
386
$232K
387
$229K
388
$227K
389
$221K
390
$206K
391
$206K
392
$204K
393
$203K
394
$201K
395
$200K
396
$191K
397
$170K
398
$164K
399
$157K
400
$157K