NEOPHOTONICS CORP's ticker is NPTN and the CUSIP is 64051T100. A total of 140 filers reported holding NEOPHOTONICS CORP in Q2 2021. The put-call ratio across all filers is 3.04 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $294,000 | -40.2% | 33,713 | -30.0% | 0.02% | -38.5% |
| Q2 2021 | $492,000 | -30.6% | 48,181 | -18.8% | 0.03% | -35.0% |
| Q1 2021 | $709,000 | +57.6% | 59,317 | +19.7% | 0.04% | +25.0% |
| Q4 2020 | $450,000 | +28.2% | 49,557 | -14.1% | 0.03% | +190.9% |
| Q3 2020 | $351,000 | -15.6% | 57,712 | -15.6% | 0.01% | +120.0% |
| Q3 2019 | $416,000 | – | 68,351 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK MANAGEMENT CORP | 5,571,335 | $91,036,000 | 25.43% |
| AWM Investment Company, Inc. | 1,753,538 | $28,653,000 | 5.25% |
| MARVIN & PALMER ASSOCIATES INC | 309,200 | $5,052,000 | 3.96% |
| NORTHPOINTE CAPITAL LLC | 1,139,110 | $18,613,000 | 1.93% |
| Timpani Capital Management LLC | 275,169 | $4,496,000 | 1.79% |
| SHAKER INVESTMENTS LLC/OH | 119,940 | $1,960,000 | 1.58% |
| AlphaOne Investment Services, LLC | 279,477 | $4,566,000 | 1.50% |
| Adirondack Research & Management Inc. | 238,391 | $3,895,000 | 1.41% |
| Lisanti Capital Growth, LLC | 65,640 | $1,073,000 | 1.36% |
| QUENTEC ASSET MANAGEMENT LLC | 445,711 | $7,283,000 | 0.99% |