QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 113 filers reported holding QUANTERIX CORP in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $2,503,000 | +15.1% | 42,800 | -8.5% | 0.00% | 0.0% |
| Q4 2020 | $2,174,000 | +47.5% | 46,755 | +7.0% | 0.00% | +100.0% |
| Q3 2020 | $1,474,000 | +40.5% | 43,700 | +14.1% | 0.00% | 0.0% |
| Q2 2020 | $1,049,000 | +116.7% | 38,300 | +45.3% | 0.00% | 0.0% |
| Q1 2020 | $484,000 | -22.3% | 26,363 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $623,000 | +77.5% | 26,363 | +65.2% | 0.00% | – |
| Q3 2019 | $351,000 | -24.0% | 15,963 | +16.8% | 0.00% | -100.0% |
| Q2 2019 | $462,000 | – | 13,666 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BAIN CAPITAL VENTURE INVESTORS, LLC | 2,136,084 | $39,240,000 | 13.78% |
| Tikvah Management LLC | 433,989 | $7,972,000 | 3.16% |
| ASHFORD CAPITAL MANAGEMENT INC | 652,524 | $11,987,000 | 2.12% |
| Sio Capital Management, LLC | 237,081 | $4,355,000 | 1.46% |
| Portolan Capital Management | 345,000 | $6,338,000 | 0.95% |
| GILDER GAGNON HOWE & CO LLC | 3,131,375 | $57,523,000 | 0.69% |
| BRIDGER MANAGEMENT, LLC | 303,703 | $5,579,000 | 0.65% |
| NEXT CENTURY GROWTH INVESTORS LLC | 150,073 | $2,756,000 | 0.45% |
| Granahan Investment Management | 183,972 | $3,380,000 | 0.18% |
| Bellevue Group AG | 445,673 | $8,187,000 | 0.16% |