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908 Devices

72 hedge funds and large institutions have $414M invested in 908 Devices in 2021 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 19 increasing their positions, 12 reducing their positions, and 31 closing their positions.

New
Increased
Maintained
Reduced
Closed

58% more repeat investments, than reductions

Existing positions increased: 19 | Existing positions reduced: 12

3% more funds holding

Funds holding: 7072 (+2)

1.88% more ownership

Funds ownership: 30.74%32.63% (+1.9%)

6% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 31

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

10% less capital invested

Capital invested by funds: $457M → $414M (-$43.7M)

Holders
72
Holders Change
+2
Holders Change %
+2.86%
% of All Funds
1.26%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
33
Increased
19
Reduced
12
Closed
31
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AIM
1
ARK Investment Management
Florida
$52M +$36.3M +635,618 +145%
BlackRock
2
BlackRock
New York
$40M +$29.9M +523,809 +175%
TCM
3
Tao Capital Management
California
$28.6M -$7.14M -125,000 -17%
CAM
4
Cormorant Asset Management
Massachusetts
$25.9M
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$22.6M -$6.16M -107,713 -19%
GIM
6
Granahan Investment Management
Massachusetts
$22M +$25.9M +453,146 New
CC
7
Casdin Capital
New York
$19.7M
Fidelity Investments
8
Fidelity Investments
Massachusetts
$18.4M -$21M -368,169 -49%
Vanguard Group
9
Vanguard Group
Pennsylvania
$16.2M +$16.8M +293,709 +734%
EAM
10
Eventide Asset Management
Massachusetts
$16.2M
Primecap Management
11
Primecap Management
California
$15.9M +$206K +3,600 +1%
Sands Capital Management
12
Sands Capital Management
Virginia
$15.8M -$3.81M -66,701 -17%
NIP
13
Nicholas Investment Partners
California
$15M +$12.3M +216,039 +231%
Ameriprise
14
Ameriprise
Minnesota
$12.3M -$2.16M -37,721 -13%
Millennium Management
15
Millennium Management
New York
$8.45M -$2.28M -39,892 -19%
Lord, Abbett & Co
16
Lord, Abbett & Co
New Jersey
$8.36M +$1.24M +21,760 +14%
PVI
17
Pura Vida Investments
New York
$7.21M +$501K +8,767 +6%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$6.25M +$6.33M +110,749 +614%
Capital World Investors
19
Capital World Investors
California
$5.46M -$17.9M -312,500 -74%
State Street
20
State Street
Massachusetts
$4.36M +$5.14M +89,974 New
Janus Henderson Group
21
Janus Henderson Group
United Kingdom
$3.92M -$194K -3,392 -4%
Federated Hermes
22
Federated Hermes
Pennsylvania
$3.88M
Northern Trust
23
Northern Trust
Illinois
$3.8M +$4.48M +78,348 New
NAMA
24
Nikko Asset Management Americas
New York
$3.35M +$3.95M +69,103 New
Marshall Wace
25
Marshall Wace
United Kingdom
$2.75M +$1.3M +22,691 +67%

MASS Hedge Fund Activity: Q1 2021 in Review

72 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in 908 Devices (MASS) for Q1 2021, worth a combined $414M — down 9.5% from $457M a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new MASS positions and 31 closed out — a net gain of 2 holders — while 19 added to existing stakes and 12 trimmed.

The largest buyer was ARK Investment Management, adding an estimated $36.3M. The largest seller was Fidelity Investments, cutting an estimated $21M.

  • 72 institutional investors held 908 Devices (MASS) as of Q1 2021, up from 70 in Q4 2020.
  • Funds reported $414M of 908 Devices stock for Q1 2021, down 9.5% quarter-over-quarter.
  • 33 funds opened new 908 Devices positions in Q1 2021 and 31 closed out, a net change of +2 holders.
  • The largest 908 Devices buyer in Q1 2021 was ARK Investment Management, an estimated $36.3M added.
  • The largest 908 Devices seller in Q1 2021 was Fidelity Investments, an estimated $21M sold.

Based on aggregated 13F filings for Q1 2021.