908 DEVICES INC's ticker is MASS and the CUSIP is 65443P102. A total of 80 filers reported holding 908 DEVICES INC in Q2 2022. The put-call ratio across all filers is 0.11 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $140,173 | -10.4% | 21,047 | -7.7% | 0.00% | – |
| Q2 2023 | $156,394 | -56.4% | 22,798 | -45.3% | 0.00% | – |
| Q1 2023 | $358,715 | -80.5% | 41,711 | -82.7% | 0.00% | – |
| Q4 2022 | $1,838,706 | -69.2% | 241,300 | -33.5% | 0.00% | -100.0% |
| Q3 2022 | $5,965,000 | +1376.5% | 362,644 | +1749.4% | 0.00% | – |
| Q2 2022 | $404,000 | +87.0% | 19,609 | +72.3% | 0.00% | – |
| Q1 2022 | $216,000 | -63.5% | 11,379 | -50.1% | 0.00% | – |
| Q4 2021 | $591,000 | +4.8% | 22,823 | +31.5% | 0.00% | – |
| Q3 2021 | $564,000 | -33.6% | 17,360 | -20.8% | 0.00% | – |
| Q2 2021 | $850,000 | -18.3% | 21,924 | +2.1% | 0.00% | – |
| Q1 2021 | $1,041,000 | – | 21,469 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tao Capital Management LP | 568,981 | $3,790 | 2.94% |
| Iron Triangle Partners LP | 980,463 | $6,529,884 | 0.95% |
| AWM Investment Company, Inc. | 561,506 | $3,739,630 | 0.55% |
| Sands Capital Ventures, LLC | 237,258 | $1,580,138 | 0.47% |
| Granahan Investment Management | 1,843,290 | $12,276,311 | 0.44% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 834,824 | $5,559,928 | 0.22% |
| ARK Investment Management | 4,013,460 | $26,729,642 | 0.20% |
| Eventide Asset Management | 1,430,995 | $9,530,427 | 0.17% |
| Bruce & Co., Inc. | 68,286 | $454,784 | 0.16% |
| TANG CAPITAL MANAGEMENT LLC | 100,000 | $666,000 | 0.09% |