QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 138 filers reported holding QUANTERIX CORP in Q2 2022. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $386 | +201.6% | 14,235 | +150.2% | 0.00% | +300.0% |
| Q2 2023 | $128 | -25.1% | 5,689 | -62.6% | 0.00% | -50.0% |
| Q1 2023 | $171 | +17.9% | 15,206 | +45.2% | 0.00% | 0.0% |
| Q4 2022 | $145 | -99.9% | 10,476 | -4.5% | 0.00% | +100.0% |
| Q3 2022 | $121,000 | -33.1% | 10,971 | -1.8% | 0.00% | -50.0% |
| Q2 2022 | $181,000 | +13.8% | 11,172 | +198.5% | 0.00% | +100.0% |
| Q4 2021 | $159,000 | -70.6% | 3,743 | -65.5% | 0.00% | -66.7% |
| Q3 2021 | $540,000 | +113.4% | 10,843 | +150.2% | 0.00% | +200.0% |
| Q1 2021 | $253,000 | -10.6% | 4,333 | -58.0% | 0.00% | -50.0% |
| Q2 2020 | $283,000 | +177.5% | 10,318 | +86.7% | 0.00% | +100.0% |
| Q1 2020 | $102,000 | – | 5,527 | – | 0.00% | – |
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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% |