908 DEVICES INC's ticker is MASS and the CUSIP is 65443P102. A total of 84 filers reported holding 908 DEVICES INC in Q1 2023. The put-call ratio across all filers is 1.34 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $10,160 | +70.8% | 1,526 | +78.5% | 0.00% | – |
| Q2 2023 | $5,949 | -67.9% | 855 | -60.4% | 0.00% | – |
| Q1 2023 | $18,545 | +54.5% | 2,159 | +44.3% | 0.00% | – |
| Q4 2022 | $12,000 | -90.2% | 1,496 | -79.9% | 0.00% | – |
| Q3 2022 | $122,000 | -23.3% | 7,448 | -3.4% | 0.00% | – |
| Q2 2022 | $159,000 | +12.0% | 7,710 | +3.3% | 0.00% | – |
| Q1 2022 | $142,000 | -4.1% | 7,467 | +30.5% | 0.00% | – |
| Q4 2021 | $148,000 | +640.0% | 5,723 | +832.1% | 0.00% | – |
| Q3 2021 | $20,000 | -88.5% | 614 | -86.3% | 0.00% | – |
| Q2 2021 | $174,000 | -62.3% | 4,486 | -52.9% | 0.00% | -100.0% |
| Q1 2021 | $462,000 | +2331.6% | 9,526 | +2831.1% | 0.00% | – |
| Q4 2020 | $19,000 | – | 325 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tao Capital Management LP | 568,981 | $18,504,000 | 4.93% |
| Sands Capital Ventures, LLC | 326,427 | $10,615,000 | 1.60% |
| Meridian Financial Partners LLC | 34,124 | $1,094,000 | 0.73% |
| Nicholas Investment Partners, LP | 287,815 | $9,360,000 | 0.68% |
| Granahan Investment Management | 631,752 | $20,545,000 | 0.39% |
| Casdin Capital, LLC | 406,502 | $13,219,000 | 0.33% |
| Eventide Asset Management | 682,271 | $22,187,000 | 0.29% |
| ARK Investment Management | 2,750,877 | $89,459,000 | 0.22% |
| PURA VIDA INVESTMENTS, LLC | 180,888 | $5,882,000 | 0.18% |
| SECTORAL ASSET MANAGEMENT INC | 64,250 | $2,089,000 | 0.17% |