NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 133 filers reported holding NEOPHOTONICS CORP in Q1 2016. The put-call ratio across all filers is 0.24 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $1,659,000 | -54.3% | 256,045 | -41.5% | 0.38% | -28.4% |
| Q3 2018 | $3,630,000 | -24.2% | 437,348 | -43.1% | 0.52% | -17.5% |
| Q2 2018 | $4,788,000 | +33.0% | 768,607 | +46.3% | 0.64% | +41.1% |
| Q1 2018 | $3,599,000 | -55.9% | 525,379 | -57.6% | 0.45% | -50.7% |
| Q4 2017 | $8,152,000 | +44.0% | 1,238,969 | +21.6% | 0.91% | +50.9% |
| Q3 2017 | $5,663,000 | -59.0% | 1,018,494 | -43.1% | 0.60% | -58.1% |
| Q2 2017 | $13,813,000 | -2.8% | 1,789,195 | +13.5% | 1.44% | -6.7% |
| Q1 2017 | $14,204,000 | -7.4% | 1,576,428 | +11.1% | 1.55% | +1.5% |
| Q4 2016 | $15,339,000 | -17.6% | 1,418,977 | +24.6% | 1.53% | -20.9% |
| Q3 2016 | $18,613,000 | +23.6% | 1,139,110 | -27.9% | 1.93% | +8.4% |
| Q2 2016 | $15,064,000 | +228.4% | 1,580,654 | +383.9% | 1.78% | +212.3% |
| Q1 2016 | $4,587,000 | +59.1% | 326,676 | -22.8% | 0.57% | +50.4% |
| Q4 2015 | $2,883,000 | 0.0% | 423,300 | 0.0% | 0.38% | +0.8% |
| Q3 2015 | $2,883,000 | +15.0% | 423,300 | +54.2% | 0.38% | +27.5% |
| Q2 2015 | $2,506,000 | +828.1% | 274,490 | +243.2% | 0.30% | +821.9% |
| Q4 2014 | $270,000 | -50.6% | 79,990 | -51.0% | 0.03% | -44.8% |
| Q3 2014 | $547,000 | +287.9% | 163,285 | +900.5% | 0.06% | +262.5% |
| Q2 2013 | $141,000 | – | 16,320 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HAVENS ADVISORS LLC | 208,800 | $3,176,000 | 5.83% |
| RAMIUS ADVISORS LLC | 678,386 | $10,318,000 | 4.71% |
| AWM Investment Company, Inc. | 1,920,722 | $29,214,000 | 3.76% |
| BCK CAPITAL MANAGEMENT LP | 259,809 | $3,952,000 | 2.37% |
| Millrace Asset Group, Inc. | 205,155 | $3,120,000 | 2.27% |
| Crabel Capital Management, LLC | 477,707 | $7,266,000 | 2.25% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,060,000 | $31,333,000 | 1.69% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 2,142,794 | $32,592,000 | 1.40% |
| WHITE PINE CAPITAL LLC | 276,756 | $4,209,000 | 1.30% |
| WATER ISLAND CAPITAL LLC | 1,657,697 | $25,214,000 | 1.28% |