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Inspire Medical Systems
INSP

Overview Fund Activity

405 hedge funds and large institutions have $9.11B invested in Inspire Medical Systems in 2023 Q2 according to their latest regulatory filings, with 86 funds opening new positions, 124 increasing their positions, 139 reducing their positions, and 50 closing their positions.

Holders
405
Holders Change
+34
Holders Change %
+9.16%
% of All Funds
6.39%
Holding in Top 10
11
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+57.14%
% of All Funds
0.17%
New
86
Increased
124
Reduced
139
Closed
50
Calls
$76.8M
Puts
$73.3M
Net Calls
+$3.46M
Net Calls Change
-$587K

Top Buyers

1
D.E. Shaw & Co
1
D.E. Shaw & Co
New York
$136M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$90.3M
3
Susquehanna International Group
3
Susquehanna International Group
Pennsylvania
$60.9M
4
1832 Asset Management
4
1832 Asset Management
Ontario, Canada
$108M
5
Westfield Capital Management
5
Westfield Capital Management
Massachusetts
$183M

Top Sellers

1
BlackRock
1
BlackRock
New York
$590M
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$0
3
Envestnet Asset Management
3
Envestnet Asset Management
Illinois
$6.93M
4
Northern Trust
4
Northern Trust
Illinois
$47.3M
5
PAMP
5
Polar Asset Management Partners
Ontario, Canada
$7.95M
Name Holding Trade Value Shares
Change 		Shares
Change %
Lazard Asset Management
101
Lazard Asset Management
New York
$11.1M -$1.21M -3,731 -10%
NCGI
102
Next Century Growth Investors
Minnesota
$10.7M +$645K +1,987 +6%
NHAS
103
Novo Holdings A/S
Denmark
$10.6M -$8.93M -27,500 -46%
Two Sigma Investments
104
Two Sigma Investments
New York
$10.5M +$8.39M +25,850 +398%
CM
105
Castleark Management
Illinois
$10.5M -$2.36M -7,260 -18%
State Board of Administration of Florida Retirement System
106
State Board of Administration of Florida Retirement System
Florida
$10.4M +$7.74M +23,840 +293%
BA
107
Bridgewater Associates
Connecticut
$10.2M -$1.17M -3,594 -10%
Canada Pension Plan Investment Board
108
Canada Pension Plan Investment Board
Ontario, Canada
$10.1M -$1.92M -5,900 -16%
AI
109
Axiom Investors
Connecticut
$10M -$1.39M -4,287 -12%
ORI
110
Oak Ridge Investments
Illinois
$9.71M -$798K -2,458 -8%
Jane Street
111
Jane Street
New York
$9.65M -$22.8M -70,237 -70%
Allianz Asset Management
112
Allianz Asset Management
Germany
$9.63M +$3.45M +10,634 +56%
SFI
113
Susquehanna Fundamental Investments
Pennsylvania
$9.53M -$130K -400 -1%
Jacobs Levy Equity Management
114
Jacobs Levy Equity Management
New Jersey
$9.46M -$475K -1,464 -5%
LCG
115
Lisanti Capital Growth
New York
$9.4M +$5.55M +17,090 +144%
Ohio Public Employees Retirement System (OPERS)
116
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.4M +$3.56M +10,968 +61%
Mitsubishi UFJ Trust & Banking
117
Mitsubishi UFJ Trust & Banking
Japan
$9.01M +$9.01M +27,740 New
MGIM
118
M&G Investment Management
United Kingdom
$8.84M +$274K +843 +3%
Two Sigma Advisers
119
Two Sigma Advisers
New York
$8.44M +$7.66M +23,600 +983%
SO
120
STRS Ohio
Ohio
$8.32M -$2.45M -7,562 -23%
GIP
121
Granite Investment Partners
California
$8.25M -$32.3M -99,530 -80%
PAMP
122
Polar Asset Management Partners
Ontario, Canada
$7.95M -$41.9M -129,020 -84%
SAM
123
Sectoral Asset Management
Quebec, Canada
$7.79M -$1.14M -3,500 -13%
TCM
124
Tekla Capital Management
Massachusetts
$7.15M +$7.15M +22,018 New
CC
125
Centiva Capital
New York
$6.97M +$6.97M +21,480 New
3 4
5
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