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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $3,000 | +200.0% | 123 | +355.6% | 0.00% | – |
| Q4 2020 | $1,000 | -80.0% | 27 | -91.2% | 0.00% | -100.0% |
| Q3 2020 | $5,000 | -54.5% | 306 | -34.9% | 0.00% | -80.0% |
| Q1 2020 | $11,000 | +266.7% | 470 | +374.7% | 0.01% | +400.0% |
| Q4 2019 | $3,000 | -57.1% | 99 | -63.9% | 0.00% | -50.0% |
| Q2 2019 | $7,000 | -76.7% | 274 | -66.1% | 0.00% | -93.5% |
| Q2 2017 | $30,000 | – | 808 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|