908 Devices Inc. Common Stock (MASS)
Stock · NASDAQ · Industrials
$11.26as of 10/16/2026
Price chart
Active signals
MASS Signal Track Record
How signals performed across all stocks →What MASS's price did in the 20 trading sessions after each past signal, compared with any 20-session window over the same period.
| Signal | Times | Median 20-session return | Higher after 20 sessions | Last signal |
|---|---|---|---|---|
| Volume Spike | 35 | +4.9% | 54% | September 17, 2026 |
| Bollinger Band Breakout | 22 | -0.9% | 45% | September 30, 2026 |
| Bollinger Band Breakdown | 21 | -4.5% | 48% | September 10, 2026 |
| 200-Day Moving Average TouchActive now | 14 | +2.3% | 57% | July 20, 2026 |
| Any 20-session window (baseline) | -2.9% | 44% |
Computed by MarketWall from daily closing prices since May 18, 2022. Returns are close-to-close and don't include dividends. Past results describe what happened before; they are not a forecast and not investment advice.
About MASS
908 Devices Inc. provides purpose-built handheld mass spectrometry and fourier transform infrared (FTIR) devices for use in vital health and safety applications. The company's products include MX908, a handheld, battery-powered, and Mass Spec device that is designed for rapid analysis of solid, liquid, vapor, and aerosol materials of unknown identity; XplorIR, a handheld device that uses FTIR spectroscopy to identify…
- Sector
- Industrials
- Industry
- Industrial Machinery/Components
- Employees
- 172
- Website
- 908devices.com/
Fundamentals
- 1-day range
- $11.83$12.45
- Market cap
- $313.85M
- P/E (trailing)
- —
- P/E (forward)
- -41.27
- EPS (trailing)
- $-0.94
- Dividend yield
- —
- Beta
- 0.64
- Avg. volume
- 387.5K
How 908 Devices Inc. Common Stock Makes Money
Where the revenue actually goes — FY2025 annual results
Source: 10-K filed Mar 9, 2026 · via SEC EDGAR / Finnhub
Forecasts
4 analyst ratings
908 Devices Inc. Common Stock Competitors
Chosen by industry and closest market cap.
- MASS908 Devices Inc. Common Stock$11.26▼ 5.30%Market cap $313.85MP/E —$5.03$11.72
- NNBRNN Inc. Common Stock$3.41▼ 2.29%Market cap $299.09MP/E —$1.1$4.79
- SHMDSCHMID Group N.V. Class A Ordinary Shares$2.79▼ 7.31%Market cap $291.60MP/E —$2.9$10.65
- TWINTwin Disc Incorporated Common Stock$24.47▼ 3.47%Market cap $336.77MP/E 13.72$14.17$29.24
- NPWRNET Power Inc. Class A Common Stock$1▼ 9.09%Market cap $337.14MP/E —$1.18$5.2
- RRRichtech Robotics Inc. Class B Common Stock$1.29▼ 9.15%Market cap $339.87MP/E —$1.3$7
- HSAIHesai Group American Depositary Share$12.42▼ 7.04%Market cap $348.66MP/E 30.46$13.93$29.35
| Symbol | Market cap | P/E ratio | Price | 1D | 52-week range |
|---|---|---|---|---|---|
| MASS 908 Devices Inc. Common Stock | $313.85M | — | $11.26 | ▼ 5.30% | $5.03$11.72 |
| NNBR NN Inc. Common Stock | $299.09M | — | $3.41 | ▼ 2.29% | $1.1$4.79 |
| SHMD SCHMID Group N.V. Class A Ordinary Shares | $291.60M | — | $2.79 | ▼ 7.31% | $2.9$10.65 |
| TWIN Twin Disc Incorporated Common Stock | $336.77M | 13.72 | $24.47 | ▼ 3.47% | $14.17$29.24 |
| NPWR NET Power Inc. Class A Common Stock | $337.14M | — | $1 | ▼ 9.09% | $1.18$5.2 |
| RR Richtech Robotics Inc. Class B Common Stock | $339.87M | — | $1.29 | ▼ 9.15% | $1.3$7 |
| HSAI Hesai Group American Depositary Share | $348.66M | 30.46 | $12.42 | ▼ 7.04% | $13.93$29.35 |
P/E shows — for peers not currently carrying a live signal of their own.
Latest news
Insider Activity
Insider Actions →- Joseph H. Griffith IV · August 25, 2026 · Sale11.5K @ $10.95
- AWM Investment Company, Inc. · August 21, 2026 · Sale41.6K @ $10.61
- AWM Investment Company, Inc. · August 20, 2026 · Sale8.4K @ $10.52
- Kevin J. Knopp · August 12, 2026 · Sale2.7K @ $10.07
- Christopher D. Brown · August 11, 2026 · Sale8.4K @ $9.23
- Kevin J. Knopp · August 11, 2026 · Sale30.2K @ $10.16
- Kevin J. Knopp · August 11, 2026 · Sale115.7K @ $9.83
- Christopher D. Brown · August 10, 2026 · Sale9.4K @ $9.03
- Kevin J. Knopp · August 10, 2026 · Sale348 @ $9.06
- Christopher D. Brown · August 5, 2026 · Sale20.0K @ $8.49
- AWM Investment Company, Inc. · August 4, 2026 · Sale50.0K @ $8.36
- Brandi C. Vann · August 1, 2026 · Option Exercise5.2K
- Christopher D. Brown · July 2, 2026 · Sale2.2K @ $9.02
- Kevin J. Knopp · July 2, 2026 · Sale222 @ $9.07
- Christopher D. Brown · June 30, 2026 · Sale20.0K @ $8.84
Institutional Ownership
March 31, 2026
- Total shares held
- 27.44M
- Total value held
- $166.24M
- Institutional holders
- 107
- Unknown6.07M
- Unknown5.20M
- Unknown1.95M
- Unknown1.77M
- Unknown1.24M
- Unknown1.12M
- Unknown803.6K
- Unknown695.5K
- Unknown695.1K
- Unknown625.9K
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