NATUS MEDICAL INC DEL's ticker is NTUS and the CUSIP is 639050103. A total of 173 filers reported holding NATUS MEDICAL INC DEL in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $3,671,000 | +74.3% | 139,692 | +57.4% | 0.02% | +81.8% |
| Q4 2021 | $2,106,000 | +6.7% | 88,752 | +12.8% | 0.01% | 0.0% |
| Q3 2021 | $1,973,000 | +34.5% | 78,669 | +39.3% | 0.01% | +37.5% |
| Q2 2021 | $1,467,000 | +73.2% | 56,481 | +70.7% | 0.01% | +60.0% |
| Q1 2021 | $847,000 | +1244.4% | 33,084 | +947.3% | 0.01% | – |
| Q4 2020 | $63,000 | -12.5% | 3,159 | -24.7% | 0.00% | – |
| Q3 2020 | $72,000 | -85.3% | 4,194 | -81.3% | 0.00% | -100.0% |
| Q2 2020 | $490,000 | +405.2% | 22,443 | +435.1% | 0.00% | +200.0% |
| Q1 2020 | $97,000 | -6.7% | 4,194 | +32.8% | 0.00% | – |
| Q4 2019 | $104,000 | -79.8% | 3,159 | -77.1% | 0.00% | -100.0% |
| Q2 2017 | $515,000 | -93.8% | 13,824 | -93.5% | 0.00% | -94.3% |
| Q1 2017 | $8,322,000 | +30.5% | 212,024 | +15.7% | 0.04% | +20.7% |
| Q4 2016 | $6,379,000 | +28.9% | 183,295 | +45.6% | 0.03% | +20.8% |
| Q3 2016 | $4,947,000 | +23.7% | 125,919 | +19.0% | 0.02% | +20.0% |
| Q2 2016 | $4,000,000 | -2.9% | 105,813 | -1.3% | 0.02% | 0.0% |
| Q1 2016 | $4,121,000 | -47.7% | 107,241 | -34.6% | 0.02% | -48.7% |
| Q4 2015 | $7,880,000 | +22.4% | 164,006 | +0.5% | 0.04% | +14.7% |
| Q3 2015 | $6,439,000 | -14.1% | 163,217 | -7.4% | 0.03% | -10.5% |
| Q2 2015 | $7,500,000 | +47.3% | 176,213 | +36.6% | 0.04% | +46.2% |
| Q1 2015 | $5,090,000 | +0.7% | 128,965 | -8.0% | 0.03% | 0.0% |
| Q4 2014 | $5,053,000 | +31.2% | 140,216 | +7.4% | 0.03% | +36.8% |
| Q3 2014 | $3,852,000 | +25.8% | 130,540 | +7.2% | 0.02% | +26.7% |
| Q2 2014 | $3,062,000 | +20.7% | 121,775 | +23.9% | 0.02% | +25.0% |
| Q1 2014 | $2,537,000 | +48.4% | 98,314 | +29.4% | 0.01% | +50.0% |
| Q4 2013 | $1,709,000 | +198.8% | 75,987 | +88.2% | 0.01% | +166.7% |
| Q3 2013 | $572,000 | +25.2% | 40,376 | +20.5% | 0.00% | +50.0% |
| Q2 2013 | $457,000 | – | 33,498 | – | 0.00% | – |
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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% |