NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 188 filers reported holding NATUS MEDICAL INC DEL in Q1 2018. The put-call ratio across all filers is 0.45 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $2,865,000 | +1.8% | 75,000 | 0.0% | 0.15% | -6.3% |
| Q3 2017 | $2,813,000 | +0.5% | 75,000 | 0.0% | 0.16% | -8.6% |
| Q2 2017 | $2,798,000 | -5.0% | 75,000 | 0.0% | 0.17% | -10.8% |
| Q1 2017 | $2,944,000 | +12.8% | 75,000 | 0.0% | 0.20% | +14.7% |
| Q4 2016 | $2,610,000 | -11.4% | 75,000 | 0.0% | 0.17% | -5.6% |
| Q3 2016 | $2,947,000 | +4.0% | 75,000 | 0.0% | 0.18% | +4.0% |
| Q2 2016 | $2,835,000 | -1.6% | 75,000 | 0.0% | 0.17% | +7.5% |
| Q1 2016 | $2,882,000 | -59.7% | 75,000 | -49.6% | 0.16% | -55.0% |
| Q4 2015 | $7,155,000 | +33.4% | 148,900 | +9.5% | 0.36% | +14.7% |
| Q3 2015 | $5,365,000 | +68.1% | 136,000 | +81.3% | 0.31% | +80.3% |
| Q2 2015 | $3,192,000 | +7.8% | 75,000 | 0.0% | 0.17% | -22.4% |
| Q1 2015 | $2,960,000 | +9.5% | 75,000 | 0.0% | 0.22% | -24.4% |
| Q4 2014 | $2,703,000 | +22.1% | 75,000 | 0.0% | 0.30% | -4.5% |
| Q3 2014 | $2,213,000 | +17.3% | 75,000 | 0.0% | 0.31% | +20.7% |
| Q2 2014 | $1,886,000 | +2.8% | 75,000 | +5.5% | 0.26% | -10.2% |
| Q1 2014 | $1,834,000 | +164.6% | 71,100 | +130.8% | 0.28% | +33.8% |
| Q4 2013 | $693,000 | – | 30,800 | – | 0.21% | – |
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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% |