NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 175 filers reported holding NATUS MEDICAL INC DEL in Q4 2018. The put-call ratio across all filers is 9.17 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $1,711,000 | -21.9% | 67,410 | +4.7% | 0.00% | -33.3% |
| Q4 2018 | $2,191,000 | -50.4% | 64,398 | -48.0% | 0.00% | 0.0% |
| Q3 2018 | $4,418,000 | +113.5% | 123,938 | +106.6% | 0.00% | 0.0% |
| Q2 2018 | $2,069,000 | +10.3% | 59,975 | +7.6% | 0.00% | +50.0% |
| Q1 2018 | $1,875,000 | -11.9% | 55,720 | 0.0% | 0.00% | -33.3% |
| Q4 2017 | $2,129,000 | -1.5% | 55,720 | -3.4% | 0.00% | 0.0% |
| Q3 2017 | $2,162,000 | -81.4% | 57,660 | -81.5% | 0.00% | -81.2% |
| Q2 2017 | $11,620,000 | -4.0% | 311,516 | +1.0% | 0.02% | -11.1% |
| Q1 2017 | $12,104,000 | +13.3% | 308,393 | +0.4% | 0.02% | +5.9% |
| Q4 2016 | $10,685,000 | -7.3% | 307,029 | +4.7% | 0.02% | -10.5% |
| Q3 2016 | $11,522,000 | +12.0% | 293,246 | +7.7% | 0.02% | +5.6% |
| Q2 2016 | $10,292,000 | -7.0% | 272,269 | -5.5% | 0.02% | -10.0% |
| Q1 2016 | $11,069,000 | -20.1% | 288,021 | -0.0% | 0.02% | -23.1% |
| Q4 2015 | $13,846,000 | +28.0% | 288,151 | +5.1% | 0.03% | +18.2% |
| Q3 2015 | $10,815,000 | -24.7% | 274,148 | -18.8% | 0.02% | -18.5% |
| Q2 2015 | $14,368,000 | +9.9% | 337,588 | +1.9% | 0.03% | +12.5% |
| Q1 2015 | $13,072,000 | +16.5% | 331,179 | +6.4% | 0.02% | +14.3% |
| Q4 2014 | $11,216,000 | +31.9% | 311,223 | +8.0% | 0.02% | +23.5% |
| Q3 2014 | $8,501,000 | +620.4% | 288,086 | +513.8% | 0.02% | +750.0% |
| Q2 2014 | $1,180,000 | -3.8% | 46,936 | -1.3% | 0.00% | -33.3% |
| Q1 2014 | $1,226,000 | +14.7% | 47,533 | 0.0% | 0.00% | +50.0% |
| Q4 2013 | $1,069,000 | +67.0% | 47,533 | +5.3% | 0.00% | 0.0% |
| Q3 2013 | $640,000 | +8.1% | 45,153 | +4.1% | 0.00% | 0.0% |
| Q2 2013 | $592,000 | – | 43,384 | – | 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% |