MASIMO CORP's ticker is and the CUSIP is 574795950. A total of 1 filers reported holding MASIMO CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $876,800 | +4651.3% | 10,000 | +9900.0% | 0.00% | – |
| Q1 2023 | $18,454 | -98.9% | 100 | -99.0% | 0.00% | -100.0% |
| Q1 2020 | $1,700,000 | +441.4% | 9,600 | +159.5% | 0.01% | +600.0% |
| Q4 2017 | $314,000 | -11.5% | 3,700 | -9.8% | 0.00% | -33.3% |
| Q3 2017 | $355,000 | +671.7% | 4,100 | +720.0% | 0.00% | – |
| Q2 2017 | $46,000 | -13.2% | 500 | -75.0% | 0.00% | -100.0% |
| Q3 2013 | $53,000 | +783.3% | 2,000 | +566.7% | 0.00% | – |
| Q2 2013 | $6,000 | – | 300 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 24 | $234,000 | 0.00% |