QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 138 filers reported holding QUANTERIX CORP in Q2 2023. The put-call ratio across all filers is 1.97 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $26,575,446 | +81.7% | 1,178,512 | -9.2% | 0.82% | +83.8% |
| Q1 2023 | $14,628,753 | -16.3% | 1,298,026 | +2.9% | 0.44% | -16.7% |
| Q4 2022 | $17,472,495 | +24.6% | 1,261,552 | -0.9% | 0.53% | +16.6% |
| Q3 2022 | $14,028,000 | -19.3% | 1,272,939 | +18.5% | 0.46% | -22.9% |
| Q2 2022 | $17,386,000 | -48.3% | 1,073,855 | -6.9% | 0.59% | -28.9% |
| Q1 2022 | $33,656,000 | +7.5% | 1,152,982 | +56.1% | 0.84% | +29.6% |
| Q4 2021 | $31,314,000 | +5.0% | 738,540 | +23.3% | 0.64% | +14.0% |
| Q3 2021 | $29,827,000 | -16.5% | 599,059 | -1.7% | 0.57% | -15.0% |
| Q2 2021 | $35,734,000 | +26.6% | 609,180 | +26.2% | 0.67% | +11.2% |
| Q1 2021 | $28,233,000 | +58.8% | 482,855 | +26.3% | 0.60% | +50.1% |
| Q4 2020 | $17,780,000 | +39.2% | 382,376 | +1.0% | 0.40% | -7.9% |
| Q3 2020 | $12,772,000 | +32.8% | 378,534 | +7.8% | 0.43% | +24.4% |
| Q2 2020 | $9,614,000 | +184.4% | 351,018 | +90.8% | 0.35% | +91.2% |
| Q1 2020 | $3,380,000 | +44.9% | 183,972 | +86.4% | 0.18% | +70.1% |
| Q4 2019 | $2,332,000 | +11.9% | 98,682 | +4.0% | 0.11% | -7.0% |
| Q3 2019 | $2,084,000 | – | 94,912 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tikvah Management LLC | 571,619 | $12,890,008 | 4.38% |
| Kent Lake Capital LLC | 400,000 | $9,020,000 | 4.14% |
| BOONE CAPITAL MANAGEMENT LLC | 501,144 | $11,300,797 | 4.06% |
| PURA VIDA INVESTMENTS, LLC | 1,102,062 | $24,851,498 | 3.29% |
| Portolan Capital Management | 1,416,623 | $31,944,849 | 2.83% |
| ASHFORD CAPITAL MANAGEMENT INC | 890,588 | $20,082,759 | 2.81% |
| Camber Capital Management LP | 3,425,000 | $77,234 | 2.52% |
| BRIDGER MANAGEMENT, LLC | 154,900 | $3,492,995 | 1.16% |
| Granahan Investment Management | 1,178,512 | $26,575,446 | 0.82% |
| MARATHON CAPITAL MANAGEMENT | 101,920 | $2,298,296 | 0.57% |