QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 173 filers reported holding QUANTERIX CORP in Q4 2023. The put-call ratio across all filers is 0.94 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2023 | $4,351 | -99.2% | 159,148 | +225.3% | 0.03% | +314.3% |
| Q3 2022 | $539,000 | +177.8% | 48,928 | +309.0% | 0.01% | +250.0% |
| Q2 2022 | $194,000 | -90.7% | 11,963 | -73.4% | 0.00% | -90.0% |
| Q4 2020 | $2,088,000 | +662.0% | 44,913 | +287.2% | 0.02% | +300.0% |
| Q4 2019 | $274,000 | – | 11,600 | – | 0.01% | – |
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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% |