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 | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $16,960 | -14.8% | 400 | 0.0% | 0.00% | -33.3% |
| Q3 2021 | $19,916 | -54.4% | 400 | -46.3% | 0.00% | -50.0% |
| Q2 2021 | $43,702 | -30.7% | 745 | -30.9% | 0.01% | -40.0% |
| Q1 2021 | $63,031 | +25.0% | 1,078 | -0.6% | 0.01% | +11.1% |
| Q4 2020 | $50,406 | +37.8% | 1,084 | 0.0% | 0.01% | +28.6% |
| Q3 2020 | $36,574 | +23.2% | 1,084 | 0.0% | 0.01% | 0.0% |
| Q2 2020 | $29,691 | +49.1% | 1,084 | 0.0% | 0.01% | +40.0% |
| Q1 2020 | $19,913 | -22.3% | 1,084 | 0.0% | 0.01% | 0.0% |
| Q4 2019 | $25,615 | – | 1,084 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BAIN CAPITAL VENTURE INVESTORS, LLC | 2,136,084 | $58,507,000 | 14.26% |
| Tikvah Management LLC | 433,989 | $11,887,000 | 3.64% |
| BRANDYWINE MANAGERS, LLC | 15,257 | $418,000 | 1.72% |
| ASHFORD CAPITAL MANAGEMENT INC | 467,453 | $12,804,000 | 1.66% |
| Sio Capital Management, LLC | 145,907 | $3,996,000 | 1.17% |
| BRIDGER MANAGEMENT, LLC | 246,162 | $6,742,000 | 0.62% |
| GILDER GAGNON HOWE & CO LLC | 2,732,633 | $74,847,000 | 0.59% |
| MOODY ALDRICH PARTNERS LLC | 81,702 | $2,238,000 | 0.48% |
| Portolan Capital Management | 148,719 | $4,073,000 | 0.46% |
| NEXT CENTURY GROWTH INVESTORS LLC | 147,917 | $4,051,000 | 0.46% |