$MASS
908 Devices Inc. Common Stock
XNAS•Other•Laboratory Analytical Instruments
Why is MASS up today? It is at $10.78 (+4.15%), and our scanner flagged it 33 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment MASS spikes, and full due diligence on MASS — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $10.78
- Change today
- +4.15%
- Previous close
- $10.35
- 52-week range
- $5.03 – $10.70
- Market cap
- $441M
- Shares outstanding
- 41.3M SEC · as of 2026-08-07 · 16d
- Institutional own.
- 72.25%
- Total held
- 97.8%
- Tradeable float
- 928K 2% of shares · after 26% insiders + 72% institutions
- Short interest
- 3.4M ▲ +5% vs prior · as of 2026-07-31
- Days to cover
- 11.0d
- Avg daily volume
- 355K
- Sector
- Other
- Industry
- Laboratory Analytical Instruments
- Exchange
- XNAS
- 5mthin
- 200x
- 15mthin
- 200x
- 1hthin
- 200x
- 1D
- --
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Why is $MASS up today?
Here is the latest on MASS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MASS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Analyst data via Nasdaq. Not investment advice.
Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $MASS. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$MASS Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$MASS Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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MASS stock FAQ
Why is $MASS up today?
Here is the latest on MASS from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for MASS today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the MASS stock price today?
MASS last traded at $10.78, up 4.15% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live MASS alerts?
The MASS Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged MASS 33 times in the last 30 days.
What exchange is MASS on?
MASS (908 Devices Inc. Common Stock) trades on XNAS, with a market cap of about $441M in the LABORATORY ANALYTICAL INSTRUMENTS sector.
Is MASS good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge MASS for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.