NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 62 filers reported holding NEOPHOTONICS CORP in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $7,375,000 | +70.8% | 525,239 | +37.3% | 0.01% | +62.5% |
| Q4 2015 | $4,317,000 | +624.3% | 382,630 | +337.7% | 0.01% | +700.0% |
| Q3 2015 | $596,000 | -70.5% | 87,418 | -60.6% | 0.00% | -66.7% |
| Q2 2015 | $2,023,000 | +435.2% | 221,696 | +295.1% | 0.00% | +200.0% |
| Q1 2015 | $378,000 | -43.2% | 56,110 | -70.7% | 0.00% | 0.0% |
| Q4 2014 | $666,000 | +254.3% | 191,300 | +241.0% | 0.00% | – |
| Q3 2014 | $188,000 | +1780.0% | 56,100 | +1653.1% | 0.00% | – |
| Q2 2014 | $10,000 | -98.7% | 3,200 | -97.6% | 0.00% | -100.0% |
| Q1 2014 | $794,000 | -27.9% | 134,054 | -13.4% | 0.00% | -50.0% |
| Q4 2013 | $1,102,000 | +187.7% | 154,714 | +197.4% | 0.00% | +100.0% |
| Q3 2013 | $383,000 | -52.9% | 52,016 | -44.4% | 0.00% | 0.0% |
| Q2 2013 | $813,000 | – | 93,532 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Nokomis Capital, L.L.C. | 1,950,000 | $17,804,000 | 4.91% |
| True Bearing Asset Management LP | 206,781 | $1,888,000 | 2.35% |
| Adirondack Research & Management Inc. | 672,304 | $6,138,000 | 2.25% |
| AWM Investment Company, Inc. | 1,467,481 | $13,398,000 | 1.90% |
| WHITE PINE CAPITAL LLC | 338,140 | $3,087,000 | 1.32% |
| EAM Investors, LLC | 824,900 | $7,531,000 | 0.88% |
| SHAKER INVESTMENTS LLC/OH | 134,000 | $1,223,000 | 0.85% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 275,000 | $2,511,000 | 0.68% |
| THOMPSON DAVIS & CO., INC. | 59,875 | $547,000 | 0.63% |
| MASTERS CAPITAL MANAGEMENT LLC | 2,000,000 | $18,260,000 | 0.60% |