908 Devices
MASS
81 hedge funds and large institutions have $36.9M invested in 908 Devices in 2024 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 29 increasing their positions, 20 reducing their positions, and 20 closing their positions.
45% more repeat investments, than reductions
Existing positions increased: 29 | Existing positions reduced: 20
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
5.61% less ownership
Funds ownership: 53.73% → 48.12% (-5.6%)
6% less funds holding
Funds holding: 86 → 81 (-5)
15% less first-time investments, than exits
New positions opened: 17 | Existing positions closed: 20
43% less capital invested
Capital invested by funds: $64.8M → $36.9M (-$27.9M)
97% less call options, than puts
Call options by funds: $2K | Put options by funds: $66K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$519K |
| 2 |
Morgan Stanley
New York
|
+$466K |
| 3 |
PGCM
Prescott Group Capital Management
Tulsa,
Oklahoma
|
+$430K |
| 4 |
GCP
GSA Capital Partners
London,
United Kingdom
|
+$338K |
| 5 |
NIM
Needham Investment Management
New York
|
+$286K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FAM
Fred Alger Management
New York
|
-$2.85M |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
-$1.58M |
| 3 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
-$1.23M |
| 4 |
GIM
Granahan Investment Management
Waltham,
Massachusetts
|
-$970K |
| 5 |
PIM
Platinum Investment Management
Sydney Australia 2000,
Australia
|
-$893K |
MASS Hedge Fund Activity: Q4 2024 in Review
81 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in 908 Devices (MASS) for Q4 2024, worth a combined $36.9M — down 43% from $64.8M a quarter earlier.
Sellers outnumbered buyers: 20 funds closed out of MASS and 17 opened new positions — a net loss of 3 holders — while 20 trimmed existing stakes and 29 added.
The largest buyer was Goldman Sachs, adding an estimated $519K. The largest seller was Fred Alger Management, exiting entirely with an estimated $2.85M sold.
- 81 institutional investors held 908 Devices (MASS) as of Q4 2024, down from 86 in Q3 2024.
- Funds reported $36.9M of 908 Devices stock for Q4 2024, down 43% quarter-over-quarter.
- 17 funds opened new 908 Devices positions in Q4 2024 and 20 closed out, a net change of -3 holders.
- The largest 908 Devices buyer in Q4 2024 was Goldman Sachs, an estimated $519K added.
- The largest 908 Devices seller in Q4 2024 was Fred Alger Management, an estimated $2.85M sold.
Based on aggregated 13F filings for Q4 2024.