NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 117 filers reported holding NEOPHOTONICS CORP in Q3 2019. The put-call ratio across all filers is 2.01 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $525,000 | -56.8% | 59,499 | -70.2% | 0.54% | -65.8% |
| Q3 2019 | $1,215,000 | +16.5% | 199,499 | -20.0% | 1.58% | +12.0% |
| Q2 2019 | $1,043,000 | -29.3% | 249,499 | +6.4% | 1.41% | -28.8% |
| Q1 2019 | $1,475,000 | +21.7% | 234,499 | +25.4% | 1.98% | +15.3% |
| Q4 2018 | $1,212,000 | +27.0% | 186,999 | +62.6% | 1.72% | +122.4% |
| Q3 2018 | $954,000 | +13.4% | 114,999 | -14.8% | 0.77% | +30.3% |
| Q2 2018 | $841,000 | – | 135,000 | – | 0.59% | – |
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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% |