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Inspire Medical Systems
INSP

Overview Fund Activity

143 hedge funds and large institutions have $1.01B invested in Inspire Medical Systems in 2019 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 60 increasing their positions, 23 reducing their positions, and 11 closing their positions.

Holders
143
Holders Change
+40
Holders Change %
+38.83%
% of All Funds
3.1%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.09%
New
51
Increased
60
Reduced
23
Closed
11
Calls
$2.12M
Puts
$3.8M
Net Calls
-$1.68M
Net Calls Change
-$5.56M

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$79M
2
William Blair Investment Management
2
William Blair Investment Management
Illinois
$62.2M
3
Citadel Advisors
3
Citadel Advisors
Florida
$21.2M
4
O
4
OppenheimerFunds
New York
$30M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$16.3M

Top Sellers

1
KXA
1
KPCB XII Associates
California
$22.5M
2
O
2
OrbiMed
New York
$83.5M
3
DM
3
Deerfield Management
New York
$7.89M
4
MIM
4
Monashee Investment Management
Massachusetts
$0
5
SSA
5
Schonfeld Strategic Advisors
New York
$5.49M
Name Market Value Shares Shares
Change 		Shares
Change %
Voloridge Investment Management
76
Voloridge Investment Management
Florida
$967K 17,024 +17,024 New
SCA
77
Secor Capital Advisors
New York
$794K 13,979 +13,979 New
New York State Common Retirement Fund
78
New York State Common Retirement Fund
New York
$676K 11,900 +3,200 +37%
AllianceBernstein
79
AllianceBernstein
Tennessee
$670K 11,800 – –
Swiss National Bank
80
Swiss National Bank
Switzerland
$664K 11,700 +400 +4%
DCM
81
Dupont Capital Management
Delaware
$654K 11,515 +4,042 +54%
UBS Group
82
UBS Group
Switzerland
$635K 11,188 +8,428 +305%
SEI Investments
83
SEI Investments
Pennsylvania
$616K 10,843 -8,229 -43%
TD Asset Management
84
TD Asset Management
Ontario, Canada
$560K 9,861 +300 +3%
Manulife (Manufacturers Life Insurance)
85
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$540K 9,508 +9,508 New
AIG
86
American International Group
New York
$535K 9,428 +1,605 +21%
AG
87
Advisor Group
Arizona
$494K 8,701 +8,451 +3,380%
Wolverine Trading
88
Wolverine Trading
Illinois
$480K 8,460 +8,460 New
Simplex Trading
89
Simplex Trading
Illinois
$458K 8,075 +8,075 New
VFA
90
Valeo Financial Advisors
Indiana
$443K 7,806 – –
COI
91
Connable Office Inc
Michigan
$423K 7,442 +7,442 New
NIT
92
NumerixS Investment Technologies
British Columbia, Canada
$412K 7,600 +7,600 New
Susquehanna International Group
93
Susquehanna International Group
Pennsylvania
$403K 7,094 +7,094 New
MIM
94
MetLife Investment Management
New Jersey
$388K 6,838 +1,175 +21%
AP
95
AlpInvest Partners
Netherlands
$359K 6,324 +1,506 +31%
HP
96
Harbourvest Partners
Massachusetts
$354K 6,238 +6,238 New
Two Sigma Advisers
97
Two Sigma Advisers
New York
$346K 6,100 +6,100 New
KC
98
Kepos Capital
New York
$340K 5,987 +5,987 New
Jane Street
99
Jane Street
New York
$312K 5,493 +5,493 New
VOYA Investment Management
100
VOYA Investment Management
Georgia
$310K 5,461 +586 +12%
2 3
4
5 6