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Butterfly Network
BFLY

Overview Fund Activity

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.

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
1
BlackRock
New York
$36.6M
2
AIM
2
ARK Investment Management
Florida
$29.8M
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$26.1M
4
EAM
4
Eventide Asset Management
Massachusetts
$22.1M
5
HP
5
Hartree Partners
New York
$19.8M

Top Sellers

1
WCMNY
1
Westchester Capital Management (New York)
New York
$1.17M
2
GCL
2
Glazer Capital LLC
New York
$0
3
ECP
3
Empyrean Capital Partners
California
$0
4
AIMCA
4
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$0
5
TCA
5
Taconic Capital Advisors
New York
$1.98M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$36.6M 1,850,000 +1,850,000 New
AIM
2
ARK Investment Management
Florida
$29.8M 1,507,542 +1,507,542 New
Federated Hermes
3
Federated Hermes
Pennsylvania
$26.1M 1,318,015 +1,318,015 New
EAM
4
Eventide Asset Management
Massachusetts
$22.1M 1,118,000 +1,118,000 New
HP
5
Hartree Partners
New York
$19.8M 1,000,000 +1,000,000 New
Marshall Wace
6
Marshall Wace
United Kingdom
$18.6M 937,691 – –
HAM
7
Honeycomb Asset Management
New York
$13.4M 675,000 +675,000 New
GCM
8
Graham Capital Management
Connecticut
$12.4M 624,814 +624,814 New
CCM
9
CAAS Capital Management
New York
$10.6M 537,311 +537,311 New
MIM
10
Monashee Investment Management
Massachusetts
$9.9M 500,000 +200,004 +67%
Millennium Management
11
Millennium Management
New York
$9.59M 484,713 -14,136 -3%
BAMCO Inc
12
BAMCO Inc
New York
$8.91M 450,000 +450,000 New
PVI
13
Pura Vida Investments
New York
$5.64M 285,000 +285,000 New
Morgan Stanley
14
Morgan Stanley
New York
$3.88M 196,028 +195,850 +110,028%
HF
15
HRT Financial
New York
$3.18M 160,657 +160,657 New
Susquehanna International Group
16
Susquehanna International Group
Pennsylvania
$3.03M 153,166 +153,166 New
MS
17
Maven Securities
Jersey
$2.77M 135,000 +35,001 +35%
EHI
18
Eagle Health Investments
Connecticut
$2.26M 114,100 +114,100 New
TCA
19
Taconic Capital Advisors
New York
$1.98M 100,000 -600,000 -86%
Toronto Dominion Bank
20
Toronto Dominion Bank
Ontario, Canada
$1.98M 100,000 +100,000 New
RJA
21
Raymond James & Associates
Florida
$1.95M 98,498 +98,498 New
HIC
22
Hartline Investment Corp
Illinois
$1.63M 82,151 +82,151 New
AAA
23
Affinity Asset Advisors
New York
$1.48M 75,000 +75,000 New
Royal Bank of Canada
24
Royal Bank of Canada
Ontario, Canada
$1.41M 71,194 +71,194 New
IC
25
Ikarian Capital
Texas
$1.24M 62,796 +62,796 New
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