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 | $162,251 | -93.1% | 24,362 | -92.9% | 0.00% | – |
| Q2 2023 | $2,365,842 | +1361.4% | 344,875 | +1732.1% | 0.00% | – |
| Q1 2023 | $161,886 | +37.3% | 18,824 | +21.6% | 0.00% | – |
| Q4 2022 | $117,942 | -76.3% | 15,478 | -48.8% | 0.00% | – |
| Q3 2022 | $497,000 | +6.0% | 30,226 | +32.6% | 0.00% | – |
| Q2 2022 | $469,000 | -62.0% | 22,795 | -64.9% | 0.00% | – |
| Q1 2022 | $1,235,000 | -16.2% | 64,982 | +14.1% | 0.00% | – |
| Q4 2021 | $1,473,000 | -20.0% | 56,940 | +0.5% | 0.00% | – |
| Q3 2021 | $1,842,000 | -3.4% | 56,639 | +15.2% | 0.00% | – |
| Q2 2021 | $1,906,000 | -22.3% | 49,179 | -2.8% | 0.00% | -100.0% |
| Q1 2021 | $2,454,000 | -5.2% | 50,597 | +11.3% | 0.00% | 0.0% |
| Q4 2020 | $2,588,000 | – | 45,451 | – | 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% |