QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 137 filers reported holding QUANTERIX CORP in Q1 2023. The put-call ratio across all filers is 0.54 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $494,054 | -73.2% | 37,400 | -52.2% | 0.00% | -75.0% |
| Q1 2024 | $1,842,392 | +35.6% | 78,200 | +57.3% | 0.01% | +33.3% |
| Q4 2023 | $1,358,798 | +14.7% | 49,700 | +13.8% | 0.01% | 0.0% |
| Q3 2023 | $1,184,986 | +35.1% | 43,662 | +12.2% | 0.01% | +12.5% |
| Q2 2023 | $877,195 | +470.6% | 38,900 | +250.5% | 0.01% | +700.0% |
| Q4 2022 | $153,735 | -71.4% | 11,100 | -77.2% | 0.00% | -75.0% |
| Q3 2022 | $537,000 | -70.3% | 48,700 | +25.2% | 0.00% | -83.3% |
| Q4 2020 | $1,810,000 | – | 38,900 | – | 0.02% | – |
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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% |