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Inspire Medical Systems
INSP

Overview Fund Activity

250 hedge funds and large institutions have $5.91B invested in Inspire Medical Systems in 2021 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 85 increasing their positions, 98 reducing their positions, and 28 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
250
Holders Change
+4
Holders Change %
+1.63%
% of All Funds
4.39%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
33
Increased
85
Reduced
98
Closed
28
Calls
$17.4M
Puts
$25.8M
Net Calls
-$8.48M
Net Calls Change
+$4.92M

Top Buyers

1
Macquarie Group
Macquarie Group
Australia
$250M
2
Wellington Management Group
Wellington Management Group
Massachusetts
$104M
3
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$92.8M
4
FCM
Frontier Capital Management
Massachusetts
$61.2M
5
William Blair Investment Management
William Blair Investment Management
Illinois
$209M

Top Sellers

1
Citadel Advisors
Citadel Advisors
Florida
$21.2M
2
Principal Financial Group
Principal Financial Group
Iowa
$2.63M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
$6.35M
4
Millennium Management
Millennium Management
New York
$4.41M
5
MWNA
Marshall Wace North America
New York
$74.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
HIM
151
Hillsdale Investment Management
Ontario, Canada
$932K -$186K -800 -17%
GAM
152
Gotham Asset Management
New York
$858K +$858K +3,683 New
Citigroup
153
Citigroup
New York
$829K +$388K +1,668 +88%
SCM
154
Silvant Capital Management
Georgia
$828K -$179K -767 -18%
Public Employees Retirement Association of Colorado
155
Public Employees Retirement Association of Colorado
Colorado
$827K – – –
LGA
156
Lebenthal Global Advisors
New York
$824K +$93.1K +400 +13%
CF
157
CNA Financial
Illinois
$822K – – –
DT
158
Diversified Trust
Tennessee
$810K +$93.1K +400 +13%
ProShare Advisors
159
ProShare Advisors
Maryland
$803K -$822K -3,530 -51%
OQS
160
Occudo Quantitative Strategies
Florida
$773K -$30.3K -130 -4%
BAM
161
Blueshift Asset Management
New Jersey
$753K +$753K +3,235 New
APP
162
Avantax Planning Partners
Iowa
$732K +$1.16K +5 +0.2%
Prudential Financial
163
Prudential Financial
New Jersey
$690K +$27.7K +111 +4%
ZCM
164
Ziegler Capital Management
Illinois
$689K – – –
FHB
165
First Hawaiian Bank
Hawaii
$664K – – –
CSS
166
Cubist Systematic Strategies
Connecticut
$644K -$2.72M -11,697 -81%
Janus Henderson Group
167
Janus Henderson Group
United Kingdom
$638K +$638K +2,737 New
PFO
168
Pathstone Family Office
New Jersey
$635K +$37.3K +160 +6%
OAM
169
Oppenheimer Asset Management
New York
$625K +$24.9K +107 +4%
5L
170
55I LLC
Massachusetts
$592K +$592K +2,540 New
Zurich Cantonal Bank
171
Zurich Cantonal Bank
Switzerland
$591K – – –
VRS
172
Virginia Retirement Systems
Virginia
$559K +$140K +600 +33%
ASN
173
Advisory Services Network
Georgia
$545K -$9.31K -40 -2%
Squarepoint
174
Squarepoint
New York
$498K -$3.33M -14,302 -87%
US Bancorp
175
US Bancorp
Minnesota
$497K -$12.3K -53 -2%
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7
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