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Inspire Medical Systems
INSP

Overview Fund Activity

155 hedge funds and large institutions have $1.33B invested in Inspire Medical Systems in 2019 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 48 increasing their positions, 51 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
155
Holders Change
+7
Holders Change %
+4.73%
% of All Funds
3.4%
Holding in Top 10
5
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+150%
% of All Funds
0.11%
New
28
Increased
48
Reduced
51
Closed
21
Calls
$53.5M
Puts
$2.25M
Net Calls
+$51.2M
Net Calls Change
+$36.5M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$124M
2
BlackRock
2
BlackRock
New York
$118M
3
PHS
3
PFM Health Sciences
California
$21.4M
4
CIP
4
Champlain Investment Partners
Vermont
$18.1M
5
Victory Capital Management
5
Victory Capital Management
Texas
$29.2M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$4.3M
2
Millennium Management
2
Millennium Management
New York
$0
3
DM
3
Deerfield Management
New York
$0
4
Deutsche Bank
4
Deutsche Bank
Germany
$1.04M
5
SIM
5
Spark Investment Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Dimensional Fund Advisors
26
Dimensional Fund Advisors
Texas
$13.8M -$2.43M -39,894 -15%
ACM
27
Atika Capital Management
New York
$13.7M +$3.6M +59,000 +36%
Northern Trust
28
Northern Trust
Illinois
$12.2M +$882K +14,450 +8%
Geode Capital Management
29
Geode Capital Management
Massachusetts
$11.3M +$1.41M +23,171 +14%
CM
30
Castleark Management
Illinois
$11.1M +$12.2K +200 +0.1%
NCGI
31
Next Century Growth Investors
Minnesota
$11.1M -$2.17M -35,534 -16%
Norges Bank
32
Norges Bank
Norway
$11.1M +$2.63M +43,140 +31%
NHAS
33
Novo Holdings A/S
Denmark
$10.7M – – –
CAM
34
Cormorant Asset Management
Massachusetts
$10.5M -$1.69M -27,700 -14%
Massachusetts Financial Services
35
Massachusetts Financial Services
Massachusetts
$10.5M -$39.5K -647 -0.4%
MPI
36
Mairs & Power Inc
Minnesota
$9.59M +$24.7K +405 +0.3%
KCM
37
Kornitzer Capital Management
Kansas
$8.84M -$1.26M -20,685 -13%
Macquarie Group
38
Macquarie Group
Australia
$7.68M -$15.4K -253 -0.2%
GIP
39
Granite Investment Partners
California
$6.94M +$6.94M +113,745 New
FCM
40
Frontier Capital Management
Massachusetts
$6.08M -$846K -13,859 -12%
Man Group
41
Man Group
United Kingdom
$5.74M +$5.74M +94,060 New
Goldman Sachs
42
Goldman Sachs
New York
$5.46M +$2.18M +35,675 +66%
Charles Schwab
43
Charles Schwab
California
$5.16M +$585K +9,591 +13%
Calamos Advisors
44
Calamos Advisors
Illinois
$5.09M +$1.62M +26,612 +47%
SPPAM
45
Summit Partners Public Asset Management
Massachusetts
$5M -$3.24M -53,055 -39%
Renaissance Technologies
46
Renaissance Technologies
New York
$4.91M -$24.4K -400 -0.5%
Barclays
47
Barclays
United Kingdom
$4.59M +$667K +10,922 +17%
Bank of New York Mellon
48
Bank of New York Mellon
New York
$4.48M +$403K +6,606 +10%
Citadel Advisors
49
Citadel Advisors
Florida
$4.3M -$13M -212,873 -75%
Canada Pension Plan Investment Board
50
Canada Pension Plan Investment Board
Ontario, Canada
$4.22M +$4.22M +69,100 New
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