— Know what they know.
Not Investment Advice

MASS Short Interest

908 Devices Inc.
1W: +1.9% 1M: +1.8% 3M: +65.7% YTD: +128.9% 1Y: +38.7% 3Y: +108.8% 5Y: -64.1%
$12.36
+0.71 (+6.09%)
After Hours: $11.77 (-0.59, -4.77%)
Weekly Expected Move ±6.3%
$10 $11 $11 $12 $13
NASDAQ · Healthcare · Medical - Specialties · Tech Score Buy · Power 58 · $481.5M mcap · 33M float · 1.21% daily turnover · Short 72% of daily vol
Credit Risk of going bust: lower than 76% of companies Debt: 0.9% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.01 (down 99.9%), 908 Devices Inc. would be worth roughly what it owes.
Total debt $4.3M against a stock market value of $481.5M.
Distance to default 8.78 (Merton model): prices to 2026-10-26, balance sheet 2026-06-30, debt counted $2.1M (short-term plus half of long-term), stock volatility 60.4%; Altman Z'' -0.63. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.

Short Volume Summary

2026-10-26
80.8%
Short Ratio
of total volume
64.1%
20-Day Avg
61.6%
50-Day Avg
▲ Rising
5-Day Trend
0.1M
Short Volume
0.1M
Total Volume

Daily Short Volume Ratio

Short Volume vs Total Volume

Exchange Breakdown

2026-10-26
ExchangeShort VolumeTotal VolumeShort %
NASDAQ 79,567 98,960 80.4%
NYSE 4,198 4,696 89.4%
BATS 30 106 28.3%

Sign in to InsiderStreet

You'll also get our free weekly newsletter with
smart money signals, market insights, and alpha ideas.
Unsubscribe anytime.

For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms