470 hedge funds and large institutions have $12.5B invested in Masimo in 2021 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 147 increasing their positions, 174 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

4% more funds holding

Funds holding: 454470 (+16)

0.79% more ownership

Funds ownership: 83.23%84.02% (+0.79%)

16% less repeat investments, than reductions

Existing positions increased: 147 | Existing positions reduced: 174

Holders
470
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
$65.9M
Puts
$15.6M
Net Calls
Net Calls Change

Top Sellers

1 -$105M
2 -$48M
3 -$44.4M
4
CS
Credit Suisse
Switzerland
-$41M
5
Citigroup
Citigroup
New York
-$32.6M
Name Holding Trade Value Shares
Change
Change in
Stake
376
$212K
377
$208K
378
$204K
379
$201K
380
$192K
381
$166K
382
$153K
383
$150K
384
$149K
385
$137K
386
$136K
387
$135K
388
$135K
389
$134K
390
$109K
391
$103K
392
$93K
393
$88K
394
$86K
395
$82K
396
$80K
397
$72K
398
$70K
399
$65.2K
400
$63K