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Inspire Medical Systems
INSP

Overview Fund Activity

343 hedge funds and large institutions have $6.35B invested in Inspire Medical Systems in 2023 Q4 according to their latest regulatory filings, with 64 funds opening new positions, 120 increasing their positions, 121 reducing their positions, and 78 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
343
Holders Change
-19
Holders Change %
-5.25%
% of All Funds
5.03%
Holding in Top 10
11
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+57.14%
% of All Funds
0.16%
New
64
Increased
120
Reduced
121
Closed
78
Calls
$78.6M
Puts
$105M
Net Calls
-$26.9M
Net Calls Change
+$45.6M

Top Buyers

1
Baillie Gifford & Co
Baillie Gifford & Co
United Kingdom
+$247M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$160M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$108M
4
Wellington Management Group
Wellington Management Group
Massachusetts
+$92.2M
5
FCM
Farallon Capital Management
California
+$87.3M

Top Sellers

1
1832 Asset Management
1832 Asset Management
Ontario, Canada
-$112M
2
Point72 Asset Management
Point72 Asset Management
Connecticut
-$83.4M
3
Millennium Management
Millennium Management
New York
-$62.4M
4
Franklin Resources
Franklin Resources
California
-$56M
5
SPPAM
Summit Partners Public Asset Management
Massachusetts
-$46.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
American Century Companies
201
American Century Companies
Missouri
$672K -$9.55M -46,939 -93%
NYLIM
202
New York Life Investment Management
New York
$666K +$666K +3,272 New
KWM
203
Keebeck Wealth Management
Illinois
$659K -$242K -1,190 -27%
HP
204
HealthInvest Partners
Sweden
$657K +$657K +3,229 New
AP
205
AtonRa Partners
Switzerland
$643K -$52.9K -260 -8%
AIM
206
Aigen Investment Management
New York
$635K -$2.25M -11,071 -78%
WMSA
207
Weiss Multi-Strategy Advisers
New York
$634K -$166K -818 -21%
EGM
208
Engineers Gate Manager
New York
$626K -$4.13M -20,293 -87%
LGA
209
Lebenthal Global Advisors
New York
$618K -$3.05K -15 -0.5%
Canada Life
210
Canada Life
Manitoba, Canada
$565K +$38.4K +190 +7%
EP
211
Edgestream Partners
New Jersey
$561K -$226K -1,110 -29%
BFM
212
Boothbay Fund Management
New York
$551K +$272K +1,338 +98%
Simplex Trading
213
Simplex Trading
Illinois
$549K +$549K +2,699 New
SG Americas Securities
214
SG Americas Securities
New York
$540K -$948K -4,661 -64%
Mercer Global Advisors
215
Mercer Global Advisors
Colorado
$531K +$122K +600 +30%
Pathstone Holdings
216
Pathstone Holdings
New Jersey
$527K +$527K +2,592 New
HF
217
HRT Financial
New York
$497K +$497K +2,444 New
CA
218
Cetera Advisors
Colorado
$496K +$496K +2,436 New
SIM
219
Sentry Investment Management
Wisconsin
$479K +$479K +2,355 New
MAG
220
Millrace Asset Group
Pennsylvania
$472K +$472K +2,321 New
PFS
221
Prospera Financial Services
Texas
$465K -$18.9K -93 -4%
MSRPS
222
Maryland State Retirement & Pension System
Maryland
$462K – – –
OTL
223
Oak Thistle LLC
New York
$461K -$497K -2,442 -52%
IMRF
224
Illinois Municipal Retirement Fund
Illinois
$460K – – –
OQS
225
Occudo Quantitative Strategies
Florida
$456K -$1.28M -6,304 -74%
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9
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