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Butterfly Network
BFLY

91 hedge funds and large institutions have $271M invested in Butterfly Network in 2020 Q4 according to their latest regulatory filings, with 80 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

122% more first-time investments, than exits

New positions opened: 80 | Existing positions closed: 36

102% more call options, than puts

Call options by funds: $14.1M | Put options by funds: $6.95M

94% more funds holding

Funds holding: 47 → 91 (+44)

31% more capital invested

Capital invested by funds: $206M → $271M (+$64M)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

18.96% less ownership

Funds ownership: 51.99% → 33.03% (-19%)

20% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 5

Holders
91
Holders Change
+44
Holders Change %
+93.62%
% of All Funds
1.61%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
80
Increased
4
Reduced
5
Closed
36
Calls
$14.1M
Puts
$6.95M
Net Calls
+$7.12M
Net Calls Change
+$7.12M

Top Buyers

1
BlackRock
BlackRock
New York
+$23.7M
2
AIM
ARK Investment Management
Florida
+$19.3M
3
Federated Hermes
Federated Hermes
Pennsylvania
+$16.9M
4
EAM
Eventide Asset Management
Massachusetts
+$14.3M
5
HP
Hartree Partners
New York
+$12.8M

Top Sellers

1
GCL
Glazer Capital LLC
New York
-$26.4M
2
ECP
Empyrean Capital Partners
California
-$24M
3
WCMNY
Westchester Capital Management (New York)
New York
-$23.9M
4
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
-$16.7M
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$9.83M
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$36.6M +$23.7M +1,850,000 New
AIM
2
ARK Investment Management
Florida
$29.8M +$19.3M +1,507,542 New
Federated Hermes
3
Federated Hermes
Pennsylvania
$26.1M +$16.9M +1,318,015 New
EAM
4
Eventide Asset Management
Massachusetts
$22.1M +$14.3M +1,118,000 New
HP
5
Hartree Partners
New York
$19.8M +$12.8M +1,000,000 New
Marshall Wace
6
Marshall Wace
United Kingdom
$18.6M – – –
HAM
7
Honeycomb Asset Management
New York
$13.4M +$8.64M +675,000 New
GCM
8
Graham Capital Management
Connecticut
$12.4M +$8M +624,814 New
CCM
9
CAAS Capital Management
New York
$10.6M +$6.88M +537,311 New
MIM
10
Monashee Investment Management
Massachusetts
$9.89M +$2.56M +200,004 +67%
Millennium Management
11
Millennium Management
New York
$9.59M -$181K -14,136 -3%
BAMCO Inc
12
BAMCO Inc
New York
$8.9M +$5.76M +450,000 New
PVI
13
Pura Vida Investments
New York
$5.64M +$3.65M +285,000 New
Morgan Stanley
14
Morgan Stanley
New York
$3.88M +$2.51M +195,850 +110,028%
HF
15
HRT Financial
New York
$3.18M +$2.06M +160,657 New
Susquehanna International Group
16
Susquehanna International Group
Pennsylvania
$3.03M +$1.96M +153,166 New
MS
17
Maven Securities
Jersey
$2.77M +$448K +35,001 +35%
EHI
18
Eagle Health Investments
Connecticut
$2.26M +$1.46M +114,100 New
TCA
19
Taconic Capital Advisors
New York
$1.98M -$7.68M -600,000 -86%
Toronto Dominion Bank
20
Toronto Dominion Bank
Ontario, Canada
$1.98M +$1.28M +100,000 New
RJA
21
Raymond James & Associates
Florida
$1.95M +$1.26M +98,498 New
HIC
22
Hartline Investment Corp
Illinois
$1.63M +$1.05M +82,151 New
AAA
23
Affinity Asset Advisors
New York
$1.48M +$960K +75,000 New
Royal Bank of Canada
24
Royal Bank of Canada
Ontario, Canada
$1.41M +$911K +71,194 New
IC
25
Ikarian Capital
Texas
$1.24M +$804K +62,796 New
1
2 3 4 5

BFLY Hedge Fund Activity: Q4 2020 in Review

91 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in Butterfly Network (BFLY) for Q4 2020, worth a combined $271M — up 31% from $206M a quarter earlier.

Buyers outnumbered sellers: 80 funds opened new BFLY positions and 36 closed out — a net gain of 44 holders — while 4 added to existing stakes and 5 trimmed.

The largest buyer was BlackRock, opening a new position worth an estimated $23.7M. The largest seller was Glazer Capital LLC, exiting entirely with an estimated $26.4M sold.

  • 91 institutional investors held Butterfly Network (BFLY) as of Q4 2020, up from 47 in Q3 2020.
  • Funds reported $271M of Butterfly Network stock for Q4 2020, up 31% quarter-over-quarter.
  • 80 funds opened new Butterfly Network positions in Q4 2020 and 36 closed out, a net change of +44 holders.
  • The largest Butterfly Network buyer in Q4 2020 was BlackRock, an estimated $23.7M added.
  • The largest Butterfly Network seller in Q4 2020 was Glazer Capital LLC, an estimated $26.4M sold.

Based on aggregated 13F filings for Q4 2020.