QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 143 filers reported holding QUANTERIX CORP in Q1 2022. The put-call ratio across all filers is 50.16 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $5,030 | +15.8% | 185,338 | -3.8% | 0.03% | +14.8% |
| Q2 2023 | $4,344 | +142.5% | 192,650 | +21.3% | 0.03% | +125.0% |
| Q1 2023 | $1,791 | -22.2% | 158,880 | -4.4% | 0.01% | -29.4% |
| Q4 2022 | $2,303 | -99.9% | 166,270 | -16.1% | 0.02% | 0.0% |
| Q3 2022 | $2,183,000 | -34.5% | 198,069 | -3.8% | 0.02% | -34.6% |
| Q2 2022 | $3,332,000 | -51.5% | 205,812 | -12.6% | 0.03% | -46.9% |
| Q1 2022 | $6,877,000 | -38.6% | 235,609 | -10.7% | 0.05% | -38.0% |
| Q4 2021 | $11,192,000 | +35.5% | 263,974 | +87.5% | 0.08% | +19.7% |
| Q2 2021 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q1 2021 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q4 2020 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q3 2020 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q2 2020 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q1 2020 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q4 2019 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q3 2019 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q2 2019 | $8,257,000 | 0.0% | 140,757 | 0.0% | 0.07% | 0.0% |
| Q1 2019 | $8,257,000 | – | 140,757 | – | 0.07% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tikvah Management LLC | 647,619 | $8,969,523 | 4.28% |
| BOONE CAPITAL MANAGEMENT LLC | 490,225 | $6,789,616 | 3.48% |
| Kent Lake Capital LLC | 400,000 | $5,540,000 | 3.31% |
| ASHFORD CAPITAL MANAGEMENT INC | 971,698 | $13,458,017 | 2.09% |
| Camber Capital Management LP | 3,425,000 | $47,436 | 1.63% |
| Altium Capital Management LP | 224,800 | $3,113,480 | 1.58% |
| Portolan Capital Management | 862,225 | $11,941,816 | 1.18% |
| BRANDYWINE MANAGERS, LLC | 19,065 | $264,050 | 0.92% |
| Granahan Investment Management | 1,261,552 | $17,472,495 | 0.53% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 1,006,097 | $13,934,443 | 0.53% |