MASS
908 Devices Inc.Price
Daily candles with volume. Pins mark insider trades, rating changes, 13F stakes, reports, catalysts and short-interest jumps.
- R May 6 908 Devices completed the acquisition of NIRLAB AG for $15M upfront…
- S Jun 22 to Jul 2 7 days of insider sells: $933.6K by 3 insiders, avg $9.05
- A Jul 29 Roth Capital initiates
- S Aug 4 to Aug 25 10 days of insider sells: $3.2M by 4 insiders, avg $9.71
- R Aug 11 908 Devices reported Q2 2026 revenue of $16.1M (+23% YoY) and GAAP E…
- S Sep 2 1 insider sell $317.4K at $10.58
- A Sep 10 Canaccord Genuity initiates
- S Sep 15 to Oct 7 8 days of insider sells: $1.2M by 4 insiders, avg $11.29
Signal stack
Where each data set points today.
- InsidersBEARISH
5 insiders sold $5.6M.
- InstitutionsMIXED
Q2 2026: 10 added (0 new), 9 trimmed or exited.
- AnalystsBULLISH
11 of 12 rate it Buy or better. Every target is above the price.
- EstimatesFALLING
Current-quarter EPS estimate −$0.080 → −$0.105 over 90 days. 1 up, 1 down in 30 days.
- Short sellersSTEADY
Short interest −0.7% to 2.73M shares. 6.5 days to cover, ≈6.6% of shares.
- TrendUPTREND
6% above its 50-day average.
Who's buying
13F· Q2 2026| Fund | Move | Value |
|---|---|---|
| AMERICAN CENTURY COMPANIES INC | DOUBLED | $3.1M |
| BANK OF AMERICA CORP /DE/ | DOUBLED | $2.2M |
| Nuveen, LLC | ADD | $1.2M |
| SEI INVESTMENTS CO | TRIM | $676.2K |
| GOLDMAN SACHS GROUP INC | TRIM | $663.2K |
| CITADEL ADVISORS LLC | TRIM | $545.9K |
| Squarepoint Ops LLC | NEAR_EXIT | $328.3K |
| Quantinno Capital Management LP | ADD | $270.8K |
Quarterly 13F filings are due 45 days after each quarter ends.
The Street
12 analystsPrice is below the lowest target. Median implies +17%.Targets as of Oct 26, 2026.
| Date | Firm | Rating |
|---|---|---|
| Sep 10, 2026 | Canaccord Genuity INITIATE | Buy |
| Aug 12, 2026 | Stifel MAINTAIN | Buy |
| Aug 12, 2026 | Roth Capital MAINTAIN | Buy |
| Jul 29, 2026 | Roth Capital INITIATE | Buy |
Insider ledger
Form 4| Date | Insider | Type | Value |
|---|---|---|---|
| Oct 7, 2026 | Brown Christopher D. Director | SELL | $356.7K |
| Oct 7, 2026 | Brown Christopher D. Director | EXERCISE | $105.0K |
| Oct 6, 2026 | Griffith Joseph H. IV Chief Financial Officer | SELL | $65.2K |
| Sep 29, 2026 | AWM Investment Company, Inc. 10%+ Owner | SELL | $207.3K |
| Sep 24, 2026 | AWM Investment Company, Inc. 10%+ Owner | SELL | $272.6K |
| Sep 23, 2026 | AWM Investment Company, Inc. 10%+ Owner | SELL | $11.3K |
| Sep 17, 2026 | Kenneweg John SVP, Sales & Product Marketing | EXERCISE | $5.0K |
| Sep 17, 2026 | Kenneweg John SVP, Sales & Product Marketing | SELL | $53.7K |
Earnings setup
Estimates| Period | EPS est. | Range | 30D rev. | Revenue |
|---|---|---|---|---|
| Current Q | -$0.10 | -$0.12–-$0.07 | -5.0% | $18.3M |
| Next Q | -$0.06 | -$0.09–-$0.04 | -88.9% | $21.3M |
| Current FY | 🔒 Fresh data, subscribers only | |||
| Next FY | 🔒 Fresh data, subscribers only | |||
Short side
FINRA· Sep 30, 2026SecBot reports
23 filings · 3 bullish · 9 bearish · 11 neutral- NEUTRAL 144Oct 6, 2026
Joseph H. Griffith IV, an officer of 908 Devices Inc., filed a Form 144 on October 6, 2026…
The sale is pre-planned under a 10b5-1 program, reducing insider-signal significance. Monitor for any acceleration of insider selling or changes to the plan.
- BEARISH CLUSTERSep 25, 2026
Two insiders at 908 Devices sold a combined $326K in shares over a one-week window. The largest…
The 10% owner sale is notable in size and lacks a plan indicator, but the dollar amount relative to market cap is modest.
- NEUTRAL CLUSTERAug 27, 2026
Two insiders at 908 Devices (MASS) sold a combined $567K in shares over the past week, including…
The insider cluster is small relative to market cap and does not indicate a bearish signal by itself. However, the CFO's open-market sale alongside a 10% owner's sale creates a pattern worth…
- BEARISH CLUSTERAug 17, 2026
908 Devices (MASS) saw a 2-insider selling cluster totaling $154K, led by CEO Kevin Knopp, who…
The cluster is small in dollar terms, but the CEO's post-earnings selling is a cautionary signal. The stock may face selling pressure in the near term as the market digests insiders cashing out…
All MASS filing & press-release reports (23)
- 144 reportOct 6, 2026
- CLUSTER reportSep 25, 2026
- CLUSTER reportAug 27, 2026
- CLUSTER reportAug 17, 2026
- CLUSTER reportAug 12, 2026
- 8-K reportAug 11, 2026
- CLUSTER reportAug 7, 2026
- CLUSTER reportJul 7, 2026
- CLUSTER reportJul 2, 2026
- INST-CLUSTER reportJun 13, 2026
- CLUSTER reportJun 5, 2026
- CLUSTER reportJun 5, 2026
- CLUSTER reportJun 5, 2026
- CLUSTER reportJun 4, 2026
- CLUSTER reportJun 4, 2026
- CLUSTER reportMay 29, 2026
- CLUSTER reportMay 29, 2026
- CLUSTER reportMay 6, 2026
- CLUSTER reportMay 1, 2026
- 8-K reportMay 6, 2026
- CLUSTER reportApr 10, 2026
- EFFECT reportMar 16, 2026
- S-3 reportMar 9, 2026