NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 168 filers reported holding NEOPHOTONICS CORP in Q2 2020. The put-call ratio across all filers is 1.70 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2020 | $108,000 | -57.1% | 11,909 | -71.2% | 0.01% | -31.2% |
| Q3 2020 | $252,000 | -31.3% | 41,358 | -18.2% | 0.02% | -40.7% |
| Q1 2020 | $367,000 | +298.9% | 50,587 | +246.5% | 0.03% | +285.7% |
| Q1 2019 | $92,000 | -73.9% | 14,601 | -73.1% | 0.01% | -68.2% |
| Q4 2018 | $352,000 | +63.7% | 54,282 | +109.5% | 0.02% | +37.5% |
| Q3 2018 | $215,000 | -42.4% | 25,905 | +13.6% | 0.02% | -80.7% |
| Q3 2016 | $373,000 | -24.3% | 22,800 | -57.8% | 0.08% | +50.9% |
| Q2 2015 | $493,000 | – | 54,080 | – | 0.06% | – |
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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% |