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 | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $131,000 | -14.4% | 12,800 | 0.0% | 0.00% | -25.0% |
| Q1 2021 | $153,000 | +31.9% | 12,800 | 0.0% | 0.00% | +33.3% |
| Q4 2020 | $116,000 | +33.3% | 12,800 | -10.5% | 0.00% | 0.0% |
| Q3 2020 | $87,000 | -32.0% | 14,300 | -0.7% | 0.00% | -40.0% |
| Q2 2020 | $128,000 | +21.9% | 14,400 | -0.7% | 0.01% | 0.0% |
| Q1 2020 | $105,000 | – | 14,500 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Anqa Management LLC | 836,000 | $7,599,000 | 10.26% |
| BOARDMAN BAY CAPITAL MANAGEMENT LLC | 680,000 | $6,181,000 | 5.66% |
| AWM Investment Company, Inc. | 1,920,722 | $17,459,000 | 2.22% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 2,427,300 | $22,065,000 | 1.32% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 72,466 | $659,000 | 1.04% |
| WHITE PINE CAPITAL LLC | 282,507 | $2,568,000 | 0.91% |
| MASTERS CAPITAL MANAGEMENT LLC | 1,500,000 | $13,635,000 | 0.80% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 330,000 | $3,000,000 | 0.50% |
| EMC Capital Management | 57,597 | $524,000 | 0.40% |
| Herald Investment Management Ltd | 200,000 | $1,818,000 | 0.32% |