908 DEVICES INC's ticker is MASS and the CUSIP is 65443P102. A total of 94 filers reported holding 908 DEVICES INC in Q4 2022. The put-call ratio across all filers is 0.06 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $495,795 | -90.4% | 65,065 | -74.0% | 0.03% | -89.6% |
| Q2 2022 | $5,160,000 | +1.2% | 250,605 | -6.6% | 0.30% | +32.9% |
| Q1 2022 | $5,098,000 | -32.6% | 268,186 | -8.2% | 0.22% | -15.4% |
| Q4 2021 | $7,559,000 | +143.8% | 292,194 | +206.4% | 0.27% | +148.6% |
| Q3 2021 | $3,101,000 | +72.5% | 95,368 | +202.2% | 0.11% | +69.8% |
| Q4 2020 | $1,798,000 | – | 31,563 | – | 0.06% | – |
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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% |