NATUS MEDICAL INC DEL's ticker is and the CUSIP is 639050903. A total of 3 filers reported holding NATUS MEDICAL INC DEL in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $3,000 | 0.0% | 100 | 0.0% | 0.00% | – |
| Q1 2022 | $3,000 | -40.0% | 100 | -50.0% | 0.00% | – |
| Q3 2021 | $5,000 | 0.0% | 200 | 0.0% | 0.00% | – |
| Q2 2021 | $5,000 | -96.8% | 200 | -66.7% | 0.00% | – |
| Q1 2021 | $154,000 | +165.5% | 600 | -82.4% | 0.00% | – |
| Q3 2020 | $58,000 | -83.3% | 3,400 | -78.6% | 0.00% | -100.0% |
| Q2 2020 | $347,000 | -8.0% | 15,900 | -2.5% | 0.00% | -33.3% |
| Q1 2020 | $377,000 | +1042.4% | 16,300 | +1530.0% | 0.00% | – |
| Q4 2019 | $33,000 | -26.7% | 1,000 | -28.6% | 0.00% | – |
| Q3 2019 | $45,000 | +25.0% | 1,400 | 0.0% | 0.00% | – |
| Q2 2019 | $36,000 | -80.0% | 1,400 | -73.6% | 0.00% | -100.0% |
| Q4 2018 | $180,000 | -30.0% | 5,300 | -26.4% | 0.00% | 0.0% |
| Q3 2018 | $257,000 | +100.8% | 7,200 | +89.5% | 0.00% | +100.0% |
| Q1 2018 | $128,000 | -22.0% | 3,800 | -11.6% | 0.00% | 0.0% |
| Q4 2017 | $164,000 | -39.3% | 4,300 | -40.3% | 0.00% | -50.0% |
| Q3 2017 | $270,000 | +1321.1% | 7,200 | +1340.0% | 0.00% | – |
| Q2 2017 | $19,000 | -92.0% | 500 | -92.6% | 0.00% | -100.0% |
| Q4 2016 | $237,000 | -15.1% | 6,800 | -4.2% | 0.00% | -33.3% |
| Q3 2016 | $279,000 | +1.1% | 7,100 | -2.7% | 0.00% | 0.0% |
| Q2 2016 | $276,000 | +17.9% | 7,300 | +19.7% | 0.00% | 0.0% |
| Q1 2016 | $234,000 | -45.3% | 6,100 | -31.5% | 0.00% | -40.0% |
| Q4 2015 | $428,000 | +170.9% | 8,900 | +122.5% | 0.01% | +150.0% |
| Q3 2015 | $158,000 | +829.4% | 4,000 | +900.0% | 0.00% | – |
| Q2 2015 | $17,000 | +325.0% | 400 | +300.0% | 0.00% | – |
| Q1 2015 | $4,000 | -98.3% | 100 | -98.5% | 0.00% | -100.0% |
| Q4 2014 | $234,000 | -21.5% | 6,500 | -35.6% | 0.00% | -20.0% |
| Q3 2014 | $298,000 | +18.7% | 10,100 | +1.0% | 0.01% | +25.0% |
| Q2 2014 | $251,000 | +543.6% | 10,000 | +566.7% | 0.00% | +300.0% |
| Q1 2014 | $39,000 | -40.0% | 1,500 | -48.3% | 0.00% | 0.0% |
| Q4 2013 | $65,000 | +622.2% | 2,900 | +383.3% | 0.00% | – |
| Q3 2013 | $9,000 | +28.6% | 600 | +20.0% | 0.00% | – |
| Q2 2013 | $7,000 | – | 500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 100 | $3,000 | 0.00% |
| SIMPLEX TRADING, LLC | 2,900 | $95,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |