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Butterfly Network

183 hedge funds and large institutions have $963M invested in Butterfly Network in 2021 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 66 increasing their positions, 31 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed

394% more call options, than puts

Call options by funds: $54.1M | Put options by funds: $11M

113% more repeat investments, than reductions

Existing positions increased: 66 | Existing positions reduced: 31

12% more first-time investments, than exits

New positions opened: 38 | Existing positions closed: 34

6.82% more ownership

Funds ownership: 48.11%54.92% (+6.8%)

2% more funds holding

Funds holding: 180183 (+3)

16% less capital invested

Capital invested by funds: $1.14B → $963M (-$181M)

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

Holders
183
Holders Change
+3
Holders Change %
+1.67%
% of All Funds
3.2%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.07%
New
38
Increased
66
Reduced
31
Closed
34
Calls
$54.1M
Puts
$11M
Net Calls
+$43.1M
Net Calls Change
+$13.5M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$138M +$10.3M +892,564 +7%
Vanguard Group
2
Vanguard Group
Pennsylvania
$133M +$9.26M +801,843 +7%
BlackRock
3
BlackRock
New York
$116M +$65.2M +5,650,885 +103%
FI
4
Fosun International
China
$112M
AIM
5
ARK Investment Management
Florida
$75.1M -$8.55M -740,321 -9%
GCM
6
Glenview Capital Management
New York
$51.8M
State Street
7
State Street
Massachusetts
$38.4M +$32.3M +2,794,436 +317%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$27.2M +$14.5M +1,257,160 +93%
Baillie Gifford & Co
9
Baillie Gifford & Co
United Kingdom
$21M +$835K +72,272 +4%
PHS
10
PFM Health Sciences
California
$19.1M
EAM
11
Eventide Asset Management
Massachusetts
$18.5M +$4.75M +411,000 +30%
Northern Trust
12
Northern Trust
Illinois
$17.1M +$12.4M +1,071,903 +189%
Wellington Management Group
13
Wellington Management Group
Massachusetts
$12.3M +$708K +61,298 +5%
N
14
Nuveen
North Carolina
$12.1M +$5.49M +475,336 +97%
William Blair Investment Management
15
William Blair Investment Management
Illinois
$10.7M +$178K +15,426 +2%
Charles Schwab
16
Charles Schwab
California
$10.7M +$3.9M +337,723 +49%
GF
17
Gates Foundation
Washington
$10.6M
HAM
18
Honeycomb Asset Management
New York
$8.77M
Citadel Advisors
19
Citadel Advisors
Florida
$8.26M +$7.56M +654,743 +480%
IP
20
Isthmus Partners
Wisconsin
$7.2M
Legal & General Group
21
Legal & General Group
United Kingdom
$6.77M +$4.49M +388,520 +149%
Bank of New York Mellon
22
Bank of New York Mellon
New York
$6.58M +$4.73M +409,273 +185%
NAH
23
Neumann Advisory (HK)
Hong Kong
$5.78M +$1.38M +119,861 +28%
BAMCO Inc
24
BAMCO Inc
New York
$5.72M -$6.09M -527,500 -49%
Victory Capital Management
25
Victory Capital Management
Texas
$5.03M +$1.41M +122,490 +34%

BFLY Hedge Fund Activity: Q3 2021 in Review

183 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in Butterfly Network (BFLY) for Q3 2021, worth a combined $963M — down 16% from $1.14B a quarter earlier.

Buyers outnumbered sellers: 38 funds opened new BFLY positions and 34 closed out — a net gain of 4 holders — while 66 added to existing stakes and 31 trimmed.

The largest buyer was BlackRock, adding an estimated $65.2M. The largest seller was Board of Trustees of The Leland Stanford Junior University, exiting entirely with an estimated $22.6M sold.

  • 183 institutional investors held Butterfly Network (BFLY) as of Q3 2021, up from 180 in Q2 2021.
  • Funds reported $963M of Butterfly Network stock for Q3 2021, down 16% quarter-over-quarter.
  • 38 funds opened new Butterfly Network positions in Q3 2021 and 34 closed out, a net change of +4 holders.
  • The largest Butterfly Network buyer in Q3 2021 was BlackRock, an estimated $65.2M added.
  • The largest Butterfly Network seller in Q3 2021 was Board of Trustees of The Leland Stanford Junior University, an estimated $22.6M sold.

Based on aggregated 13F filings for Q3 2021.