NOVELLUS SYS INC's ticker is and the CUSIP is 670008AD3. A total of 30 filers reported holding NOVELLUS SYS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $75,716,000 | +252286.7% | 4,000 | +100.0% | 0.00% | 0.0% |
| Q4 2020 | $30,000 | +50.0% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $20,000 | +33.3% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $15,000 | -16.7% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $18,000 | +28.6% | 2,000 | 0.0% | 0.00% | – |
| Q3 2019 | $14,000 | +27.3% | 2,000 | 0.0% | 0.00% | – |
| Q2 2019 | $11,000 | -65.6% | 2,000 | -71.4% | 0.00% | -100.0% |
| Q3 2018 | $32,000 | -11.1% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $36,000 | -14.3% | 7,000 | 0.0% | 0.00% | -33.3% |
| Q1 2018 | $42,000 | +10.5% | 7,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $38,000 | 0.0% | 7,000 | 0.0% | 0.00% | -25.0% |
| Q3 2017 | $38,000 | +31.0% | 7,000 | 0.0% | 0.00% | +33.3% |
| Q2 2017 | $29,000 | +11.5% | 7,000 | 0.0% | 0.00% | -25.0% |
| Q1 2017 | $26,000 | – | 7,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|