908 DEVICES INC's ticker is MASS and the CUSIP is 65443P102. A total of 73 filers reported holding 908 DEVICES INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,219,110 | -2.0% | 633,500 | +0.9% | 0.00% | – |
| Q2 2023 | $4,305,754 | -37.6% | 627,661 | -21.8% | 0.00% | – |
| Q1 2023 | $6,898,593 | -43.0% | 802,162 | -49.5% | 0.00% | – |
| Q4 2022 | $12,109,842 | +15.0% | 1,589,218 | +148.2% | 0.00% | -100.0% |
| Q3 2022 | $10,533,000 | -14.2% | 640,325 | +7.4% | 0.00% | 0.0% |
| Q2 2022 | $12,281,000 | +30.7% | 596,432 | +20.7% | 0.00% | – |
| Q1 2022 | $9,394,000 | -16.6% | 494,136 | +13.4% | 0.00% | -100.0% |
| Q4 2021 | $11,268,000 | -8.5% | 435,580 | +15.0% | 0.00% | 0.0% |
| Q3 2021 | $12,320,000 | -9.0% | 378,847 | +8.4% | 0.00% | 0.0% |
| Q2 2021 | $13,540,000 | +210.3% | 349,415 | +288.4% | 0.00% | – |
| Q1 2021 | $4,364,000 | – | 89,974 | – | 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% |