QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 164 filers reported holding QUANTERIX CORP in Q1 2021. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $19,833,202 | +24.2% | 730,685 | +3.2% | 0.00% | 0.0% |
| Q2 2023 | $15,967,001 | +111.4% | 708,071 | +5.6% | 0.00% | +100.0% |
| Q1 2023 | $7,554,528 | +85107.9% | 670,322 | +4.7% | 0.00% | 0.0% |
| Q4 2022 | $8,866 | -99.9% | 640,159 | +3.5% | 0.00% | 0.0% |
| Q3 2022 | $6,815,000 | -30.8% | 618,433 | +1.7% | 0.00% | 0.0% |
| Q2 2022 | $9,844,000 | -41.2% | 608,032 | +6.0% | 0.00% | -50.0% |
| Q1 2022 | $16,741,000 | -30.6% | 573,548 | +0.8% | 0.00% | -33.3% |
| Q4 2021 | $24,136,000 | -14.2% | 569,260 | +0.7% | 0.00% | -25.0% |
| Q3 2021 | $28,144,000 | -7.3% | 565,274 | +9.2% | 0.00% | 0.0% |
| Q2 2021 | $30,368,000 | +16.2% | 517,711 | +15.8% | 0.00% | 0.0% |
| Q1 2021 | $26,142,000 | +58.9% | 447,104 | +26.4% | 0.00% | +33.3% |
| Q4 2020 | $16,454,000 | +52.5% | 353,856 | +10.6% | 0.00% | +50.0% |
| Q3 2020 | $10,791,000 | +55.6% | 319,857 | +26.3% | 0.00% | +100.0% |
| Q2 2020 | $6,936,000 | +75.5% | 253,236 | +17.7% | 0.00% | 0.0% |
| Q1 2020 | $3,953,000 | -55.8% | 215,221 | -43.1% | 0.00% | 0.0% |
| Q4 2019 | $8,934,000 | +112.4% | 378,138 | +97.4% | 0.00% | 0.0% |
| Q3 2019 | $4,206,000 | -25.4% | 191,551 | +14.8% | 0.00% | 0.0% |
| Q2 2019 | $5,637,000 | +73.4% | 166,866 | +32.6% | 0.00% | 0.0% |
| Q1 2019 | $3,251,000 | -3.1% | 125,882 | -31.3% | 0.00% | 0.0% |
| Q4 2018 | $3,354,000 | +111.5% | 183,180 | +147.3% | 0.00% | – |
| Q3 2018 | $1,586,000 | +99.0% | 74,074 | +33.3% | 0.00% | – |
| Q2 2018 | $797,000 | +3.9% | 55,556 | +23.4% | 0.00% | – |
| Q1 2018 | $767,000 | – | 45,021 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tikvah Management LLC | 571,619 | $15,513,740 | 5.56% |
| PURA VIDA INVESTMENTS, LLC | 961,241 | $26,088,081 | 4.93% |
| BOONE CAPITAL MANAGEMENT LLC | 568,544 | $15,430,284 | 4.87% |
| Portolan Capital Management | 1,675,838 | $45,482,243 | 4.25% |
| Kent Lake Capital LLC | 400,000 | $10,856,000 | 4.17% |
| ASHFORD CAPITAL MANAGEMENT INC | 798,025 | $21,658,399 | 3.19% |
| BRIDGER MANAGEMENT, LLC | 154,900 | $4,203,986 | 1.55% |
| Camber Capital Management LP | 1,275,000 | $34,604 | 1.14% |
| Granahan Investment Management | 759,365 | $20,609,166 | 0.73% |
| MARATHON CAPITAL MANAGEMENT | 106,420 | $2,888,239 | 0.73% |