If you invested $1000 in 908 Devices Inc. (MASS) since IPO date, it would be worth $194.29 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $260.96, while $1000 invested 1 year ago would be worth $1,700. This corresponds to total returns of -80.57%, -73.9%, 70%, respectively, with annualized returns of -24.84%, -23.56%, 70%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| September 11, 2026 | 9.49 | 9.52 | 9.52 | 9.74 | 9.43 | 279,722 |
| September 10, 2026 | 9.77 | 9.35 | 9.35 | 9.87 | 9.32 | 309,327 |
| September 09, 2026 | 9.68 | 9.69 | 9.69 | 9.7 | 9.55 | 235,369 |
| September 08, 2026 | 9.91 | 9.81 | 9.81 | 10 | 9.7 | 241,573 |
| September 04, 2026 | 10.02 | 10.05 | 10.05 | 10.12 | 9.87 | 201,067 |
| September 03, 2026 | 10.39 | 10.04 | 10.04 | 10.53 | 9.79 | 307,310 |
| September 02, 2026 | 10.7 | 10.33 | 10.33 | 11 | 10.3 | 535,316 |
| September 01, 2026 | 10.56 | 10.65 | 10.65 | 10.88 | 10.5 | 380,532 |
| August 31, 2026 | 10.73 | 10.67 | 10.67 | 10.8 | 10.49 | 246,214 |
| August 28, 2026 | 11.01 | 10.73 | 10.73 | 11.05 | 10.5 | 557,073 |
| August 27, 2026 | 10.4 | 11.1 | 11.1 | 11.1 | 10.4 | 502,324 |
| August 26, 2026 | 10.96 | 10.37 | 10.37 | 11.02 | 10.32 | 461,180 |
| August 25, 2026 | 11.03 | 11 | 11 | 11.05 | 10.56 | 443,976 |
| August 24, 2026 | 11 | 10.92 | 10.92 | 11.25 | 10.8 | 723,668 |
| August 21, 2026 | 10.41 | 10.68 | 10.68 | 10.69 | 10.15 | 528,108 |
| August 20, 2026 | 10.05 | 10.35 | 10.35 | 10.7 | 9.91 | 700,060 |
| August 19, 2026 | 10.25 | 10.24 | 10.24 | 10.48 | 9.97 | 0 |
| August 18, 2026 | 9.95 | 10.08 | 10.08 | 10.12 | 9.73 | 355,878 |
| August 17, 2026 | 10.22 | 10.19 | 10.19 | 10.49 | 10.02 | 464,581 |
| August 14, 2026 | 10.26 | 10.01 | 10.01 | 10.4 | 9.97 | 645,536 |
| August 13, 2026 | 10.05 | 10.11 | 10.11 | 10.39 | 9.9 | 518,666 |
| August 12, 2026 | 10.24 | 10.02 | 10.02 | 10.52 | 9.3 | 0 |
| August 11, 2026 | 10.01 | 10.01 | 10.01 | 10.34 | 8.79 | 0 |
| August 10, 2026 | 8.8 | 8.8 | 8.8 | 9.08 | 8.64 | 349,970 |
| August 07, 2026 | 8.37 | 8.88 | 8.88 | 8.88 | 8.3 | 322,937 |
| August 06, 2026 | 8.35 | 8.3 | 8.3 | 8.49 | 8.25 | 243,148 |
| August 05, 2026 | 8.46 | 8.41 | 8.41 | 8.61 | 8.26 | 248,889 |
| August 04, 2026 | 8.54 | 8.45 | 8.45 | 8.84 | 8.26 | 443,155 |
| August 03, 2026 | 8.02 | 8.42 | 8.42 | 8.55 | 7.95 | 331,820 |
| July 31, 2026 | 7.56 | 8.01 | 8.01 | 8.01 | 7.53 | 335,294 |
| July 30, 2026 | 7.76 | 7.64 | 7.64 | 7.87 | 7.5 | 299,203 |
| July 29, 2026 | 7.33 | 7.6 | 7.6 | 7.92 | 7.21 | 758,005 |
| July 28, 2026 | 7.13 | 7.03 | 7.03 | 7.24 | 6.9 | 146,008 |
| July 27, 2026 | 7.42 | 7.13 | 7.13 | 7.46 | 6.95 | 229,305 |
| July 24, 2026 | 7.17 | 7.14 | 7.14 | 7.23 | 6.95 | 348,844 |
| July 23, 2026 | 7.07 | 7.11 | 7.11 | 7.4 | 7.01 | 252,985 |
| July 22, 2026 | 7.38 | 7.24 | 7.24 | 7.7 | 7.22 | 231,125 |
| July 21, 2026 | 7.11 | 7.35 | 7.35 | 7.36 | 7.01 | 313,669 |
| July 20, 2026 | 7.34 | 7.03 | 7.03 | 7.41 | 6.96 | 261,809 |
| July 17, 2026 | 7.23 | 7.35 | 7.35 | 7.48 | 7.04 | 270,387 |
| July 16, 2026 | 7.98 | 7.41 | 7.41 | 8.03 | 7.22 | 280,114 |
| July 15, 2026 | 8.17 | 8.05 | 8.05 | 8.35 | 8.01 | 196,508 |
| July 14, 2026 | 8.12 | 8.16 | 8.16 | 8.25 | 7.89 | 248,322 |
| July 13, 2026 | 7.97 | 7.95 | 7.95 | 8.06 | 7.81 | 122,127 |
| July 10, 2026 | 7.99 | 8.1 | 8.1 | 8.21 | 7.97 | 157,497 |
| July 09, 2026 | 7.9 | 8.13 | 8.13 | 8.69 | 7.85 | 172,663 |
| July 08, 2026 | 8.17 | 7.88 | 7.88 | 8.17 | 7.68 | 307,791 |
| July 07, 2026 | 8.31 | 8.07 | 8.07 | 8.41 | 7.98 | 296,069 |
| July 06, 2026 | 8.71 | 8.42 | 8.42 | 8.87 | 8.4 | 218,967 |
| July 02, 2026 | 8.93 | 8.69 | 8.69 | 9.13 | 8.65 | 190,180 |
| July 01, 2026 | 8.64 | 8.88 | 8.88 | 8.96 | 8.56 | 254,080 |
| June 30, 2026 | 8.86 | 8.7 | 8.7 | 8.97 | 8.66 | 209,211 |
| June 29, 2026 | 8.74 | 8.81 | 8.81 | 8.97 | 8.48 | 241,930 |
| June 26, 2026 | 8.8 | 8.78 | 8.78 | 9.22 | 8.72 | 1.23M |
| June 25, 2026 | 9.05 | 8.98 | 8.98 | 9.2 | 8.87 | 398,836 |
| June 24, 2026 | 8.56 | 8.97 | 8.97 | 9.27 | 8.56 | 371,384 |
| June 23, 2026 | 8.53 | 8.73 | 8.73 | 9.08 | 8.48 | 255,358 |
| June 22, 2026 | 8.92 | 8.66 | 8.66 | 8.99 | 8.56 | 340,683 |
| June 18, 2026 | 8.76 | 8.85 | 8.85 | 8.92 | 8.21 | 1.06M |
| June 17, 2026 | 8.62 | 8.58 | 8.58 | 8.85 | 8.49 | 208,812 |