NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 177 filers reported holding NATUS MEDICAL INC DEL in Q3 2018. The put-call ratio across all filers is 1.58 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $799,000 | -5.6% | 24,400 | -24.2% | 0.00% | +33.3% |
| Q1 2022 | $846,000 | -3.1% | 32,200 | -12.5% | 0.00% | 0.0% |
| Q4 2021 | $873,000 | -0.5% | 36,800 | +5.1% | 0.00% | 0.0% |
| Q3 2021 | $877,000 | +6.6% | 35,000 | +10.4% | 0.00% | 0.0% |
| Q2 2021 | $823,000 | +18.6% | 31,700 | +17.0% | 0.00% | 0.0% |
| Q1 2021 | $694,000 | +27.8% | 27,100 | 0.0% | 0.00% | +50.0% |
| Q4 2020 | $543,000 | +17.0% | 27,100 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $464,000 | -21.5% | 27,100 | 0.0% | 0.00% | -33.3% |
| Q2 2020 | $591,000 | -81.1% | 27,100 | -79.9% | 0.00% | -81.2% |
| Q1 2020 | $3,124,000 | -42.3% | 135,100 | -17.7% | 0.02% | -30.4% |
| Q4 2019 | $5,416,000 | -46.0% | 164,200 | -47.8% | 0.02% | +4.5% |
| Q3 2019 | $10,022,000 | +176.7% | 314,800 | +123.3% | 0.02% | +37.5% |
| Q2 2019 | $3,622,000 | +8.1% | 141,000 | +6.8% | 0.02% | +6.7% |
| Q1 2019 | $3,350,000 | -25.4% | 132,000 | 0.0% | 0.02% | -34.8% |
| Q4 2018 | $4,491,000 | +97.8% | 132,000 | +107.2% | 0.02% | +130.0% |
| Q3 2018 | $2,270,000 | -53.0% | 63,700 | -54.5% | 0.01% | -52.4% |
| Q2 2018 | $4,830,000 | +2.5% | 140,000 | 0.0% | 0.02% | 0.0% |
| Q1 2018 | $4,711,000 | +12.1% | 140,000 | +27.3% | 0.02% | +16.7% |
| Q4 2017 | $4,202,000 | +1.9% | 110,000 | 0.0% | 0.02% | 0.0% |
| Q3 2017 | $4,125,000 | +5.3% | 110,000 | +4.8% | 0.02% | +5.9% |
| Q2 2017 | $3,916,000 | +1048.4% | 105,000 | +1106.9% | 0.02% | +1600.0% |
| Q1 2017 | $341,000 | -61.2% | 8,700 | -65.6% | 0.00% | -75.0% |
| Q4 2016 | $880,000 | -7.8% | 25,300 | +4.1% | 0.00% | 0.0% |
| Q3 2016 | $954,000 | -3.6% | 24,300 | -7.3% | 0.00% | 0.0% |
| Q2 2016 | $990,000 | +6.5% | 26,200 | +8.3% | 0.00% | 0.0% |
| Q1 2016 | $930,000 | -10.7% | 24,200 | +11.5% | 0.00% | -20.0% |
| Q4 2015 | $1,042,000 | +9.7% | 21,700 | -10.0% | 0.01% | 0.0% |
| Q3 2015 | $950,000 | -11.0% | 24,100 | -4.0% | 0.01% | 0.0% |
| Q2 2015 | $1,068,000 | +2.5% | 25,100 | -4.9% | 0.01% | 0.0% |
| Q1 2015 | $1,042,000 | +4.0% | 26,400 | -5.0% | 0.01% | +25.0% |
| Q4 2014 | $1,002,000 | -44.7% | 27,800 | -54.7% | 0.00% | 0.0% |
| Q3 2014 | $1,812,000 | +105.4% | 61,400 | +74.9% | 0.00% | 0.0% |
| Q2 2014 | $882,000 | +33.2% | 35,100 | +36.9% | 0.00% | +33.3% |
| Q1 2014 | $662,000 | +50.8% | 25,643 | +31.5% | 0.00% | +50.0% |
| Q4 2013 | $439,000 | +778.0% | 19,500 | +453.2% | 0.00% | – |
| Q3 2013 | $50,000 | +177.8% | 3,525 | +171.2% | 0.00% | – |
| Q2 2013 | $18,000 | – | 1,300 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lyon Street Capital, LLC | 456,016 | $15,869,000 | 8.11% |
| Motley Fool Asset Management LLC | 375,741 | $13,076,000 | 2.90% |
| BEDDOW CAPITAL MANAGEMENT INC | 185,390 | $6,452,000 | 2.57% |
| ASHFORD CAPITAL MANAGEMENT INC | 277,492 | $9,657,000 | 1.94% |
| Sio Capital Management, LLC | 90,865 | $3,162,000 | 1.84% |
| Legato Capital Management LLC | 2,540 | $88,392,000 | 1.60% |
| IMPAX ASSET MANAGEMENT LLC | 632,668 | $22,017,000 | 1.25% |
| MOODY ALDRICH PARTNERS LLC | 48,525 | $1,689,000 | 1.09% |
| AlphaOne Investment Services, LLC | 99,766 | $3,472,000 | 0.96% |
| RICE HALL JAMES & ASSOCIATES, LLC | 474,316 | $16,506,000 | 0.83% |