NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 167 filers reported holding NATUS MEDICAL INC DEL in Q4 2020. The put-call ratio across all filers is 6.07 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $250,000 | +10.6% | 9,523 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $226,000 | -5.4% | 9,523 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $239,000 | -3.2% | 9,523 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $247,000 | +1.2% | 9,523 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $244,000 | +73.0% | 9,523 | +35.6% | 0.00% | +100.0% |
| Q4 2020 | $141,000 | +17.5% | 7,023 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $120,000 | -21.6% | 7,023 | 0.0% | 0.00% | -50.0% |
| Q2 2020 | $153,000 | -5.6% | 7,023 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $162,000 | -34.7% | 7,023 | -6.6% | 0.00% | -33.3% |
| Q4 2019 | $248,000 | +3.3% | 7,523 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $240,000 | +24.4% | 7,523 | 0.0% | 0.00% | +50.0% |
| Q2 2019 | $193,000 | +1.0% | 7,523 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $191,000 | -25.4% | 7,523 | 0.0% | 0.00% | -50.0% |
| Q4 2018 | $256,000 | -4.5% | 7,523 | 0.0% | 0.00% | +33.3% |
| Q3 2018 | $268,000 | -77.9% | 7,523 | -78.6% | 0.00% | -78.6% |
| Q2 2018 | $1,215,000 | -8.4% | 35,234 | -10.6% | 0.01% | -12.5% |
| Q1 2018 | $1,326,000 | -29.0% | 39,394 | -19.4% | 0.02% | -27.3% |
| Q4 2017 | $1,867,000 | -19.8% | 48,850 | -21.3% | 0.02% | -21.4% |
| Q3 2017 | $2,329,000 | +8.0% | 62,094 | +7.4% | 0.03% | +3.7% |
| Q2 2017 | $2,157,000 | +40.2% | 57,826 | +47.5% | 0.03% | +42.1% |
| Q1 2017 | $1,539,000 | +12.7% | 39,211 | 0.0% | 0.02% | +11.8% |
| Q4 2016 | $1,365,000 | -12.8% | 39,211 | -1.5% | 0.02% | -15.0% |
| Q3 2016 | $1,565,000 | +17.1% | 39,811 | +12.5% | 0.02% | +11.1% |
| Q2 2016 | $1,337,000 | +195.1% | 35,380 | +199.8% | 0.02% | +200.0% |
| Q1 2016 | $453,000 | -20.1% | 11,800 | 0.0% | 0.01% | -14.3% |
| Q4 2015 | $567,000 | +21.7% | 11,800 | 0.0% | 0.01% | +16.7% |
| Q3 2015 | $466,000 | -7.2% | 11,800 | 0.0% | 0.01% | 0.0% |
| Q2 2015 | $502,000 | +7.7% | 11,800 | 0.0% | 0.01% | +20.0% |
| Q1 2015 | $466,000 | +9.6% | 11,800 | 0.0% | 0.01% | 0.0% |
| Q4 2014 | $425,000 | +117.9% | 11,800 | +78.8% | 0.01% | +150.0% |
| Q3 2014 | $195,000 | +17.5% | 6,600 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $166,000 | -2.4% | 6,600 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $170,000 | +14.1% | 6,600 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $149,000 | +58.5% | 6,600 | 0.0% | 0.00% | +100.0% |
| Q3 2013 | $94,000 | -55.2% | 6,600 | -57.1% | 0.00% | -50.0% |
| Q2 2013 | $210,000 | – | 15,400 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DOMINI IMPACT INVESTMENTS LLC | 23,605 | $697,000 | 18.33% |
| BEDDOW CAPITAL MANAGEMENT INC | 402,325 | $11,873,000 | 3.50% |
| Motley Fool Asset Management LLC | 448,741 | $13,554,000 | 2.80% |
| Corsair Capital Management | 2,057,752 | $54,186,000 | 2.79% |
| Lyon Street Capital, LLC | 199,649 | $5,892,000 | 2.76% |
| FALCON POINT CAPITAL, LLC | 110,232 | $3,253,000 | 2.75% |
| AlphaOne Investment Services, LLC | 254,717 | $7,517,000 | 2.41% |
| RK Capital | 325,894 | $9,617,000 | 1.96% |
| Tamarack Capital Management, LLC | 274,695 | $8,106,000 | 1.80% |
| Broadfin Capital, LLC | 464,915 | $13,720,000 | 1.44% |