908 DEVICES INC's ticker is MASS and the CUSIP is 65443P102. A total of 83 filers reported holding 908 DEVICES INC in Q2 2023. The put-call ratio across all filers is 0.40 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $9,816,626 | -48.8% | 1,430,995 | -35.8% | 0.17% | -52.8% |
| Q1 2023 | $19,183,719 | +12.9% | 2,230,665 | 0.0% | 0.35% | +5.1% |
| Q4 2022 | $16,997,667 | -39.8% | 2,230,665 | +30.0% | 0.34% | -39.6% |
| Q3 2022 | $28,225,000 | -8.5% | 1,715,801 | +14.5% | 0.56% | -15.9% |
| Q2 2022 | $30,846,000 | +15.1% | 1,498,101 | +6.2% | 0.66% | +57.1% |
| Q1 2022 | $26,804,000 | -26.5% | 1,410,000 | 0.0% | 0.42% | -9.9% |
| Q4 2021 | $36,477,000 | +64.4% | 1,410,000 | +106.7% | 0.47% | +59.0% |
| Q3 2021 | $22,187,000 | +71.8% | 682,271 | +104.7% | 0.29% | +69.4% |
| Q2 2021 | $12,915,000 | -20.1% | 333,283 | 0.0% | 0.17% | -27.9% |
| Q1 2021 | $16,164,000 | -14.8% | 333,283 | 0.0% | 0.24% | -17.5% |
| Q4 2020 | $18,980,000 | – | 333,283 | – | 0.29% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tao Capital Management LP | 568,981 | $3,904 | 2.86% |
| Iron Triangle Partners LP | 900,000 | $6,174,000 | 0.82% |
| Sands Capital Ventures, LLC | 237,258 | $1,627,590 | 0.48% |
| Granahan Investment Management | 1,785,753 | $12,250,266 | 0.38% |
| PLATINUM INVESTMENT MANAGEMENT LTD | 875,447 | $6,005,566 | 0.21% |
| ARK Investment Management | 3,972,905 | $27,254,130 | 0.18% |
| Eventide Asset Management | 1,430,995 | $9,816,626 | 0.17% |
| Bruce & Co., Inc. | 68,286 | $467,076 | 0.13% |
| TANG CAPITAL MANAGEMENT LLC | 100,000 | $686,000 | 0.10% |
| FRED ALGER MANAGEMENT, LLC | 1,786,912 | $12,258,216 | 0.06% |