NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 126 filers reported holding NEOPHOTONICS CORP in Q3 2021. The put-call ratio across all filers is 0.79 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $1,569,000 | -16.4% | 180,083 | -2.1% | 0.01% | -11.1% |
| Q2 2021 | $1,877,000 | +88.6% | 183,866 | +120.8% | 0.01% | +80.0% |
| Q1 2021 | $995,000 | +64.7% | 83,271 | +22.5% | 0.01% | 0.0% |
| Q2 2020 | $604,000 | -36.4% | 67,979 | -48.1% | 0.01% | -54.5% |
| Q1 2020 | $949,000 | -15.9% | 130,913 | +2.2% | 0.01% | -8.3% |
| Q4 2019 | $1,129,000 | +35.2% | 128,051 | -6.6% | 0.01% | +20.0% |
| Q3 2019 | $835,000 | +47.0% | 137,100 | +0.9% | 0.01% | +66.7% |
| Q2 2019 | $568,000 | +896.5% | 135,814 | +1433.4% | 0.01% | +500.0% |
| Q4 2018 | $57,000 | -23.0% | 8,857 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $74,000 | +34.5% | 8,857 | -0.4% | 0.00% | 0.0% |
| Q2 2018 | $55,000 | -9.8% | 8,890 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $61,000 | +3.4% | 8,890 | -0.8% | 0.00% | 0.0% |
| Q4 2017 | $59,000 | +18.0% | 8,963 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $50,000 | -93.9% | 8,963 | -91.5% | 0.00% | -91.7% |
| Q2 2017 | $816,000 | +56.0% | 105,741 | +230.5% | 0.01% | +33.3% |
| Q3 2016 | $523,000 | – | 31,991 | – | 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% |