NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 103 filers reported holding NEOPHOTONICS CORP in Q2 2017. The put-call ratio across all filers is 0.14 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $391,000 | +137.0% | 43,978 | +93.6% | 0.01% | -22.2% |
| Q1 2020 | $165,000 | -39.3% | 22,714 | -26.3% | 0.01% | +125.0% |
| Q4 2019 | $272,000 | +253.2% | 30,825 | +145.3% | 0.00% | +100.0% |
| Q3 2019 | $77,000 | -43.4% | 12,566 | -41.9% | 0.00% | -33.3% |
| Q1 2019 | $136,000 | +18.3% | 21,621 | +21.7% | 0.00% | -25.0% |
| Q4 2018 | $115,000 | +26.4% | 17,761 | +22.0% | 0.00% | +100.0% |
| Q2 2018 | $91,000 | -31.1% | 14,561 | -15.5% | 0.00% | 0.0% |
| Q2 2017 | $132,000 | +28.2% | 17,223 | +50.7% | 0.00% | +100.0% |
| Q1 2017 | $103,000 | -16.9% | 11,431 | -11.9% | 0.00% | 0.0% |
| Q2 2016 | $124,000 | -65.7% | 12,979 | -85.1% | 0.00% | -93.3% |
| Q2 2014 | $362,000 | +95.7% | 86,915 | +247.7% | 0.02% | +114.3% |
| Q3 2013 | $185,000 | – | 25,000 | – | 0.01% | – |
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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% |