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
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% |