NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 218 filers reported holding NATUS MEDICAL INC DEL in Q4 2017. The put-call ratio across all filers is 0.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $411,000 | -60.9% | 17,313 | -58.7% | 0.05% | -51.4% |
| Q3 2021 | $1,052,000 | +393.9% | 41,934 | +404.1% | 0.11% | +205.7% |
| Q1 2021 | $213,000 | +4.4% | 8,319 | -18.3% | 0.04% | +6.1% |
| Q4 2020 | $204,000 | -27.1% | 10,177 | -37.7% | 0.03% | -29.8% |
| Q3 2020 | $280,000 | -4.8% | 16,343 | +83.6% | 0.05% | +38.2% |
| Q4 2019 | $294,000 | +11.4% | 8,900 | +7.2% | 0.03% | -5.6% |
| Q3 2019 | $264,000 | -4.3% | 8,300 | -23.7% | 0.04% | +28.6% |
| Q1 2019 | $276,000 | -55.3% | 10,876 | -37.2% | 0.03% | -17.6% |
| Q3 2018 | $618,000 | +54.9% | 17,323 | +49.9% | 0.03% | +70.0% |
| Q2 2018 | $399,000 | -16.5% | 11,555 | -7.8% | 0.02% | -31.0% |
| Q4 2017 | $478,000 | -2.4% | 12,526 | -4.1% | 0.03% | -12.1% |
| Q3 2017 | $490,000 | -39.4% | 13,057 | -39.8% | 0.03% | -37.7% |
| Q2 2017 | $809,000 | -40.7% | 21,685 | -37.6% | 0.05% | -27.4% |
| Q1 2017 | $1,365,000 | -32.9% | 34,777 | -40.5% | 0.07% | -40.2% |
| Q4 2016 | $2,034,000 | +311.7% | 58,444 | +364.9% | 0.12% | +351.9% |
| Q3 2016 | $494,000 | -32.1% | 12,570 | -33.6% | 0.03% | -41.3% |
| Q1 2016 | $728,000 | -35.5% | 18,934 | -19.3% | 0.05% | -16.4% |
| Q4 2015 | $1,128,000 | +14.2% | 23,474 | -6.3% | 0.06% | +12.2% |
| Q3 2015 | $988,000 | +124.0% | 25,053 | +141.8% | 0.05% | +188.2% |
| Q2 2015 | $441,000 | -59.3% | 10,359 | -62.3% | 0.02% | -60.5% |
| Q1 2015 | $1,084,000 | +0.4% | 27,459 | -8.3% | 0.04% | -42.7% |
| Q4 2014 | $1,080,000 | +83.4% | 29,959 | +50.1% | 0.08% | +141.9% |
| Q3 2014 | $589,000 | +67.8% | 19,965 | +42.8% | 0.03% | +93.8% |
| Q2 2014 | $351,000 | – | 13,979 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lyon Street Capital, LLC | 755,167 | $29,640,000 | 11.88% |
| BEDDOW CAPITAL MANAGEMENT INC | 192,015 | $7,537,000 | 2.98% |
| DARUMA CAPITAL MANAGEMENT LLC | 1,300,949 | $51,062,000 | 2.98% |
| ASHFORD CAPITAL MANAGEMENT INC | 276,803 | $10,865,000 | 2.09% |
| IMPAX ASSET MANAGEMENT LLC | 673,222 | $26,424,000 | 1.48% |
| MOODY ALDRICH PARTNERS LLC | 18,315 | $719,000 | 1.23% |
| Motley Fool Asset Management LLC | 136,900 | $5,373,000 | 1.16% |
| COLUMBIA WANGER ASSET MANAGEMENT LLC | 2,030,207 | $79,686,000 | 1.12% |
| AlphaOne Investment Services, LLC | 100,818 | $3,956,000 | 0.99% |
| RICE HALL JAMES & ASSOCIATES, LLC | 462,046 | $18,135,000 | 0.88% |