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 | $12,276,311 | +0.2% | 1,843,290 | +3.2% | 0.44% | +15.9% |
| Q2 2023 | $12,250,266 | -19.0% | 1,785,753 | +1.5% | 0.38% | -18.0% |
| Q1 2023 | $15,127,194 | +79.7% | 1,758,976 | +59.2% | 0.46% | +79.0% |
| Q4 2022 | $8,419,368 | -47.1% | 1,104,904 | +14.2% | 0.26% | -50.6% |
| Q3 2022 | $15,913,000 | -14.2% | 967,364 | +7.5% | 0.52% | -17.9% |
| Q2 2022 | $18,536,000 | +14.3% | 900,255 | +5.6% | 0.63% | +57.5% |
| Q1 2022 | $16,210,000 | -21.2% | 852,712 | +7.2% | 0.40% | -5.2% |
| Q4 2021 | $20,579,000 | +0.2% | 795,483 | +25.9% | 0.42% | +8.7% |
| Q3 2021 | $20,545,000 | -7.3% | 631,752 | +10.5% | 0.39% | -5.6% |
| Q2 2021 | $22,159,000 | +0.8% | 571,850 | +26.2% | 0.41% | -11.4% |
| Q1 2021 | $21,978,000 | – | 453,146 | – | 0.47% | – |
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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% |