NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 2 filers reported holding NEOPHOTONICS CORP in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,529,000 | +3.5% | 97,200 | 0.0% | 0.06% | +9.3% |
| Q1 2022 | $1,478,000 | +28.2% | 97,200 | +29.6% | 0.05% | +20.0% |
| Q4 2021 | $1,153,000 | -18.8% | 75,000 | -65.3% | 0.04% | -58.7% |
| Q4 2017 | $1,420,000 | -86.4% | 215,834 | -88.5% | 0.11% | -85.3% |
| Q3 2017 | $10,466,000 | +11.3% | 1,882,349 | +54.6% | 0.74% | 0.0% |
| Q2 2017 | $9,402,000 | +226.1% | 1,217,872 | +280.6% | 0.74% | +174.5% |
| Q1 2017 | $2,883,000 | – | 320,000 | – | 0.27% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HAVENS ADVISORS LLC | 208,800 | $3,176,000 | 5.83% |
| RAMIUS ADVISORS LLC | 678,386 | $10,318,000 | 4.71% |
| AWM Investment Company, Inc. | 1,920,722 | $29,214,000 | 3.76% |
| BCK CAPITAL MANAGEMENT LP | 259,809 | $3,952,000 | 2.37% |
| Millrace Asset Group, Inc. | 205,155 | $3,120,000 | 2.27% |
| Crabel Capital Management, LLC | 477,707 | $7,266,000 | 2.25% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,060,000 | $31,333,000 | 1.69% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 2,142,794 | $32,592,000 | 1.40% |
| WHITE PINE CAPITAL LLC | 276,756 | $4,209,000 | 1.30% |
| WATER ISLAND CAPITAL LLC | 1,657,697 | $25,214,000 | 1.28% |