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908 Devices

79 hedge funds and large institutions have $248M invested in 908 Devices in 2023 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 38 increasing their positions, 19 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more repeat investments, than reductions

Existing positions increased: 38 | Existing positions reduced: 19

76% more capital invested

Capital invested by funds: $141M → $248M (+$107M)

29% more call options, than puts

Call options by funds: $545K | Put options by funds: $422K

2.83% more ownership

Funds ownership: 65.4%68.23% (+2.8%)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

5% less funds holding

Funds holding: 8379 (-4)

40% less first-time investments, than exits

New positions opened: 6 | Existing positions closed: 10

Holders
79
Holders Change
-4
Holders Change %
-4.82%
% of All Funds
1.15%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.01%
New
6
Increased
38
Reduced
19
Closed
10
Calls
$545K
Puts
$422K
Net Calls
+$123K
Net Calls Change
-$62K

MASS Hedge Fund Activity: Q4 2023 in Review

79 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in 908 Devices (MASS) for Q4 2023, worth a combined $248M — up 76% from $141M a quarter earlier.

Sellers outnumbered buyers: 10 funds closed out of MASS and 6 opened new positions — a net loss of 4 holders — while 19 trimmed existing stakes and 38 added.

The largest buyer was ARK Investment Management, adding an estimated $2.28M. The largest seller was State Street, cutting an estimated $1.55M.

  • 79 institutional investors held 908 Devices (MASS) as of Q4 2023, down from 83 in Q3 2023.
  • Funds reported $248M of 908 Devices stock for Q4 2023, up 76% quarter-over-quarter.
  • 6 funds opened new 908 Devices positions in Q4 2023 and 10 closed out, a net change of -4 holders.
  • The largest 908 Devices buyer in Q4 2023 was ARK Investment Management, an estimated $2.28M added.
  • The largest 908 Devices seller in Q4 2023 was State Street, an estimated $1.55M sold.

Based on aggregated 13F filings for Q4 2023.