908 Devices Inc. (MASS)
NASDAQ: MASS
· Real-Time Price · USD
6.68
-0.39 (-5.52%)
At close: Aug 15, 2025, 2:35 PM
13F Institute Ownership
Total Institutes of 92 in 908 Devices expanded their positions with an increase of 7 investors compared to the previous quarter. An additional 3.87M shares, as total invested capital grew by $55.44M with ownership percentage increasing from 48.33% to 58.28%.
Options Activity
Institutions are holding more Puts Contracts as Calls Contracts, indicating a bearish sentiment.
Put/Call 1.809
1.81
Call Flow 51,300
36%
Put Flow 92,800
64%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Awm Investment Company, Inc. | 14.69% | 5.2M | +210.64% | 23.3M | 3.21% | May 15, 2025 |
| Ark Investment Management LLC | 8.19% | 2.9M | +3.97% | 12.99M | 0.13% | May 07, 2025 |
| Blackrock, Inc. | 4.94% | 1.75M | -9.34% | 7.83M | < 0.01% | May 02, 2025 |
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