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 | ||||
|---|---|---|---|---|---|---|
| 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 | $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% |