NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 171 filers reported holding NATUS MEDICAL INC DEL in Q1 2019. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $10,000 | -28.6% | 301 | -44.9% | 0.00% | – |
| Q1 2022 | $14,000 | +7.7% | 546 | +0.2% | 0.00% | – |
| Q4 2021 | $13,000 | -62.9% | 545 | -61.0% | 0.00% | – |
| Q3 2021 | $35,000 | 0.0% | 1,398 | +3.9% | 0.00% | – |
| Q2 2021 | $35,000 | +9.4% | 1,346 | +7.9% | 0.00% | – |
| Q1 2021 | $32,000 | +190.9% | 1,247 | +122.7% | 0.00% | – |
| Q4 2020 | $11,000 | +22.2% | 560 | +2.8% | 0.00% | – |
| Q3 2020 | $9,000 | -25.0% | 545 | -3.0% | 0.00% | – |
| Q2 2020 | $12,000 | +200.0% | 562 | +219.3% | 0.00% | – |
| Q1 2020 | $4,000 | 0.0% | 176 | +58.6% | 0.00% | – |
| Q4 2019 | $4,000 | 0.0% | 111 | -5.1% | 0.00% | – |
| Q3 2019 | $4,000 | +33.3% | 117 | +9.3% | 0.00% | – |
| Q2 2019 | $3,000 | 0.0% | 107 | -10.1% | 0.00% | – |
| Q1 2019 | $3,000 | -25.0% | 119 | -7.8% | 0.00% | – |
| Q4 2018 | $4,000 | -20.0% | 129 | -9.8% | 0.00% | – |
| Q3 2018 | $5,000 | -85.3% | 143 | -85.6% | 0.00% | – |
| Q2 2018 | $34,000 | +13.3% | 990 | +15.0% | 0.00% | – |
| Q1 2018 | $30,000 | -48.3% | 861 | -43.4% | 0.00% | – |
| Q4 2017 | $58,000 | 0.0% | 1,522 | -1.7% | 0.00% | – |
| Q3 2017 | $58,000 | -12.1% | 1,548 | -12.6% | 0.00% | – |
| Q2 2017 | $66,000 | -8.3% | 1,772 | -3.2% | 0.00% | – |
| Q1 2017 | $72,000 | +10.8% | 1,830 | -0.7% | 0.00% | – |
| Q4 2016 | $65,000 | -51.9% | 1,843 | -46.6% | 0.00% | – |
| Q3 2016 | $135,000 | -26.2% | 3,451 | -28.4% | 0.00% | -100.0% |
| Q2 2016 | $183,000 | -66.0% | 4,820 | -65.6% | 0.00% | -50.0% |
| Q1 2016 | $539,000 | -86.2% | 14,011 | -82.8% | 0.00% | -83.3% |
| Q4 2015 | $3,919,000 | +56.9% | 81,569 | +28.9% | 0.01% | +50.0% |
| Q3 2015 | $2,497,000 | -10.9% | 63,295 | -3.9% | 0.01% | 0.0% |
| Q2 2015 | $2,802,000 | -0.4% | 65,843 | -7.6% | 0.01% | -11.1% |
| Q1 2015 | $2,813,000 | +8.7% | 71,281 | -0.7% | 0.01% | +12.5% |
| Q4 2014 | $2,587,000 | +17.6% | 71,771 | -3.7% | 0.01% | +14.3% |
| Q3 2014 | $2,200,000 | +19.4% | 74,549 | +1.8% | 0.01% | +16.7% |
| Q2 2014 | $1,842,000 | +929.1% | 73,250 | +957.9% | 0.01% | +500.0% |
| Q1 2014 | $179,000 | +155.7% | 6,924 | +122.0% | 0.00% | – |
| Q4 2013 | $70,000 | – | 3,119 | – | 0.00% | – |
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% |