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 2020 | $116,000 | -93.0% | 13,095 | -93.1% | 0.17% | +112.2% |
| Q4 2019 | $1,666,000 | +6.3% | 188,835 | -26.6% | 0.08% | +5.1% |
| Q3 2019 | $1,567,000 | +442.2% | 257,335 | +271.8% | 0.08% | +387.5% |
| Q2 2019 | $289,000 | -60.8% | 69,221 | -40.9% | 0.02% | -63.6% |
| Q1 2019 | $737,000 | +53.9% | 117,121 | +58.4% | 0.04% | +41.9% |
| Q4 2018 | $479,000 | -41.6% | 73,958 | -25.1% | 0.03% | -16.2% |
| Q3 2018 | $820,000 | +9.3% | 98,808 | -17.9% | 0.04% | +19.4% |
| Q2 2018 | $750,000 | +260.6% | 120,418 | +420.2% | 0.03% | +210.0% |
| Q1 2017 | $208,000 | -82.6% | 23,147 | -81.5% | 0.01% | -83.3% |
| Q2 2016 | $1,193,000 | -16.9% | 125,260 | +22.5% | 0.06% | -6.2% |
| Q1 2016 | $1,435,000 | +947.4% | 102,260 | +408.0% | 0.06% | +1180.0% |
| Q3 2015 | $137,000 | -91.7% | 20,128 | -88.9% | 0.01% | -90.9% |
| Q2 2015 | $1,658,000 | +2140.5% | 181,602 | +1552.6% | 0.06% | +1733.3% |
| Q1 2015 | $74,000 | -65.4% | 10,989 | -63.8% | 0.00% | -72.7% |
| Q4 2013 | $214,000 | -10.1% | 30,351 | -5.9% | 0.01% | -15.4% |
| Q3 2013 | $238,000 | +70.0% | 32,241 | +100.0% | 0.01% | +160.0% |
| Q2 2013 | $140,000 | – | 16,118 | – | 0.01% | – |
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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% |