NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 93 filers reported holding NEOPHOTONICS CORP in Q1 2018. The put-call ratio across all filers is 0.70 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $574,000 | -14.5% | 65,932 | +0.3% | 0.18% | -8.6% |
| Q2 2021 | $671,000 | -14.5% | 65,732 | 0.0% | 0.20% | -19.3% |
| Q1 2021 | $785,000 | +31.3% | 65,732 | 0.0% | 0.24% | +15.1% |
| Q4 2020 | $598,000 | +49.5% | 65,732 | 0.0% | 0.21% | +26.9% |
| Q3 2020 | $400,000 | -31.3% | 65,732 | +0.3% | 0.17% | -31.0% |
| Q2 2020 | $582,000 | +21.8% | 65,532 | -0.6% | 0.24% | +1.7% |
| Q1 2020 | $478,000 | -10.8% | 65,904 | +8.3% | 0.24% | +4.8% |
| Q4 2019 | $536,000 | +45.3% | 60,854 | +0.6% | 0.23% | +38.4% |
| Q3 2019 | $369,000 | +46.4% | 60,518 | +0.4% | 0.16% | +51.9% |
| Q2 2019 | $252,000 | -32.4% | 60,261 | +1.7% | 0.11% | -33.3% |
| Q1 2019 | $373,000 | -1.3% | 59,261 | +1.6% | 0.16% | -10.5% |
| Q4 2018 | $378,000 | -21.9% | 58,345 | 0.0% | 0.18% | -4.7% |
| Q3 2018 | $484,000 | +33.0% | 58,345 | -0.3% | 0.19% | +23.4% |
| Q2 2018 | $364,000 | -9.2% | 58,505 | 0.0% | 0.15% | -13.5% |
| Q1 2018 | $401,000 | – | 58,505 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BOARDMAN BAY CAPITAL MANAGEMENT LLC | 603,999 | $5,261,000 | 9.24% |
| Anqa Management LLC | 823,000 | $7,168,000 | 7.90% |
| AWM Investment Company, Inc. | 1,920,722 | $16,729,000 | 1.64% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 1,147,500 | $9,994,000 | 1.33% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,300,000 | $20,033,000 | 1.03% |
| WHITE PINE CAPITAL LLC | 355,777 | $3,099,000 | 0.95% |
| EMC Capital Management | 139,957 | $1,416,000 | 0.79% |
| BOARDMAN BAY CAPITAL MANAGEMENT LLC | 30,000 | $261,000 | 0.46% |
| MASTERS CAPITAL MANAGEMENT LLC | 1,100,000 | $9,581,000 | 0.40% |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 1,183,932 | $10,312,000 | 0.32% |