NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 115 filers reported holding NEOPHOTONICS CORP in Q4 2018. The put-call ratio across all filers is 1.43 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $219,000 | -83.9% | 21,469 | -86.0% | 0.01% | -84.9% |
| Q2 2020 | $1,360,000 | +96.2% | 153,160 | +60.3% | 0.09% | +69.1% |
| Q1 2020 | $693,000 | +1.8% | 95,531 | +23.7% | 0.06% | +31.0% |
| Q4 2019 | $681,000 | +44.9% | 77,213 | +0.1% | 0.04% | +50.0% |
| Q3 2019 | $470,000 | -14.1% | 77,161 | -41.1% | 0.03% | -12.5% |
| Q2 2019 | $547,000 | +28.4% | 130,900 | +93.1% | 0.03% | +33.3% |
| Q1 2019 | $426,000 | -0.5% | 67,800 | +2.7% | 0.02% | 0.0% |
| Q4 2018 | $428,000 | -20.0% | 65,989 | +12.6% | 0.02% | +71.4% |
| Q2 2015 | $535,000 | +271.5% | 58,590 | +174.9% | 0.01% | +250.0% |
| Q1 2015 | $144,000 | – | 21,317 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK MANAGEMENT CORP | 5,571,335 | $60,505,000 | 18.91% |
| AWM Investment Company, Inc. | 2,233,561 | $24,256,000 | 4.77% |
| True Bearing Asset Management LP | 163,229 | $1,773,000 | 3.55% |
| Adirondack Research & Management Inc. | 604,653 | $6,567,000 | 2.38% |
| WHITE PINE CAPITAL LLC | 206,350 | $2,241,000 | 0.99% |
| EAM Investors, LLC | 484,762 | $5,265,000 | 0.69% |
| SHAKER INVESTMENTS LLC/OH | 75,000 | $815,000 | 0.67% |
| 1492 Capital Management LLC | 81,656 | $887,000 | 0.64% |
| PRINCETON CAPITAL MANAGEMENT INC | 69,625 | $756,000 | 0.53% |
| MASTERS CAPITAL MANAGEMENT LLC | 1,607,182 | $17,454,000 | 0.46% |