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 | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $5,000 | +400.0% | 152 | +560.9% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 23 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 23 | -28.1% | 0.00% | – |
| Q3 2021 | $1,000 | 0.0% | 32 | +3.2% | 0.00% | – |
| Q2 2021 | $1,000 | -99.5% | 31 | -99.6% | 0.00% | -100.0% |
| Q1 2021 | $187,000 | +18600.0% | 7,311 | +22746.9% | 0.01% | – |
| Q4 2020 | $1,000 | 0.0% | 32 | +3.2% | 0.00% | – |
| Q3 2020 | $1,000 | – | 31 | +244.4% | 0.00% | – |
| Q2 2020 | $0 | -100.0% | 9 | -99.4% | 0.00% | -100.0% |
| Q1 2020 | $33,000 | -81.1% | 1,393 | -73.8% | 0.00% | -72.7% |
| Q4 2019 | $175,000 | +16.7% | 5,323 | +14.1% | 0.01% | +10.0% |
| Q3 2019 | $150,000 | +2400.0% | 4,665 | +1991.9% | 0.01% | – |
| Q2 2019 | $6,000 | -84.2% | 223 | -84.7% | 0.00% | -100.0% |
| Q1 2019 | $38,000 | +1800.0% | 1,453 | +2068.7% | 0.00% | – |
| Q1 2018 | $2,000 | – | 67 | – | 0.00% | – |
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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% |