NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 91 filers reported holding NEOPHOTONICS CORP in Q4 2017. The put-call ratio across all filers is 0.33 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $6,000 | +100.0% | 1,000 | +100.0% | 0.00% | – |
| Q4 2018 | $3,000 | -25.0% | 500 | 0.0% | 0.00% | – |
| Q3 2018 | $4,000 | +33.3% | 500 | 0.0% | 0.00% | – |
| Q2 2018 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
| Q1 2018 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
| Q4 2017 | $3,000 | 0.0% | 500 | 0.0% | 0.00% | – |
| Q3 2017 | $3,000 | -25.0% | 500 | 0.0% | 0.00% | – |
| Q2 2017 | $4,000 | -55.6% | 500 | -49.2% | 0.00% | – |
| Q1 2017 | $9,000 | +80.0% | 985 | +103.1% | 0.00% | – |
| Q4 2016 | $5,000 | -75.0% | 485 | -59.8% | 0.00% | – |
| Q3 2016 | $20,000 | -68.3% | 1,206 | -81.8% | 0.00% | -100.0% |
| Q2 2016 | $63,000 | – | 6,619 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Anqa Management LLC | 823,000 | $8,403,000 | 9.19% |
| BOARDMAN BAY CAPITAL MANAGEMENT LLC | 493,190 | $5,035,000 | 7.92% |
| FRIESS ASSOCIATES LLC | 586,126 | $5,984,000 | 2.26% |
| AWM Investment Company, Inc. | 1,920,722 | $19,611,000 | 1.94% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 936,350 | $9,560,000 | 1.40% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,300,000 | $23,483,000 | 1.13% |
| WHITE PINE CAPITAL LLC | 348,620 | $3,382,000 | 1.01% |
| EMC Capital Management | 104,268 | $1,065,000 | 0.60% |
| Herald Investment Management Ltd | 200,000 | $2,038,000 | 0.33% |
| MASTERS CAPITAL MANAGEMENT LLC | 1,000,000 | $10,210,000 | 0.30% |