NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 111 filers reported holding NEOPHOTONICS CORP in Q4 2015. The put-call ratio across all filers is 1.04 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $20,000 | -76.2% | 1,333 | -84.0% | 0.00% | – |
| Q3 2021 | $84,000 | -1.2% | 8,323 | -1.2% | 0.00% | – |
| Q2 2021 | $85,000 | -76.3% | 8,423 | -72.0% | 0.00% | -100.0% |
| Q1 2021 | $359,000 | +92.0% | 30,088 | +45.8% | 0.00% | – |
| Q4 2020 | $187,000 | +83.3% | 20,635 | +22.9% | 0.00% | – |
| Q3 2020 | $102,000 | +52.2% | 16,789 | +120.0% | 0.00% | – |
| Q2 2020 | $67,000 | -23.0% | 7,632 | -36.5% | 0.00% | – |
| Q1 2020 | $87,000 | +10.1% | 12,022 | +32.8% | 0.00% | – |
| Q4 2019 | $79,000 | +154.8% | 9,055 | +77.8% | 0.00% | – |
| Q3 2019 | $31,000 | -53.0% | 5,092 | -68.2% | 0.00% | – |
| Q2 2019 | $66,000 | -84.5% | 15,994 | -76.3% | 0.00% | -100.0% |
| Q1 2019 | $425,000 | +35.8% | 67,626 | +39.8% | 0.00% | 0.0% |
| Q4 2018 | $313,000 | +1322.7% | 48,375 | +1670.0% | 0.00% | – |
| Q3 2018 | $22,000 | -12.0% | 2,733 | -33.9% | 0.00% | – |
| Q2 2018 | $25,000 | -63.8% | 4,136 | -59.5% | 0.00% | -100.0% |
| Q1 2018 | $69,000 | -82.0% | 10,209 | -82.5% | 0.00% | -82.4% |
| Q4 2017 | $384,000 | +753.3% | 58,416 | +618.2% | 0.02% | +750.0% |
| Q3 2017 | $45,000 | -77.8% | 8,134 | -69.2% | 0.00% | -77.8% |
| Q2 2017 | $203,000 | +306.0% | 26,384 | +368.1% | 0.01% | +350.0% |
| Q1 2017 | $50,000 | +233.3% | 5,637 | +299.8% | 0.00% | +100.0% |
| Q4 2016 | $15,000 | -77.6% | 1,410 | -77.3% | 0.00% | -80.0% |
| Q4 2015 | $67,000 | – | 6,211 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 2,230,997 | $7,541,000 | 1.03% |
| Adirondack Research & Management Inc. | 808,973 | $2,734,000 | 1.02% |
| WHITE PINE CAPITAL LLC | 464,265 | $1,569,000 | 0.53% |
| MASTERS CAPITAL MANAGEMENT LLC | 2,000,000 | $6,760,000 | 0.19% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 170,000 | $575,000 | 0.16% |
| BOOTHBAY FUND MANAGEMENT, LLC | 47,653 | $161,000 | 0.16% |
| PRINCETON CAPITAL MANAGEMENT INC | 64,500 | $218,000 | 0.12% |
| Penn Capital Management Company, LLC | 537,836 | $1,818,000 | 0.08% |
| SHUFRO ROSE & CO LLC | 157,300 | $531,000 | 0.05% |
| Rotella Capital Management, Inc. | 15,973 | $54,000 | 0.05% |