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Inspire Medical Systems
INSP

Overview Fund Activity

353 hedge funds and large institutions have $4.39B invested in Inspire Medical Systems in 2025 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 127 increasing their positions, 138 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
353
Holders Change
-7
Holders Change %
-1.94%
% of All Funds
4.74%
Holding in Top 10
2
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
51
Increased
127
Reduced
138
Closed
54
Calls
$15.4M
Puts
$16.7M
Net Calls
-$1.3M
Net Calls Change
-$3.13M

Top Buyers

1
DIG
1
Dragoneer Investment Group
California
$306M
2
FCM
2
Frontier Capital Management
Massachusetts
$90M
3
Man Group
3
Man Group
United Kingdom
$49.4M
4
B
4
Braidwell
Connecticut
$67.8M
5
Bank of America
5
Bank of America
North Carolina
$33M

Top Sellers

1
Invesco
1
Invesco
Georgia
$43.2M
2
UBS AM
2
UBS AM
Illinois
$78.9M
3
Allspring Global Investments
3
Allspring Global Investments
North Carolina
$5.18M
4
Fidelity Investments
4
Fidelity Investments
Massachusetts
$297M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MCM
351
MV Capital Management
Maryland
$260 -$650 -5 -71%
CA
352
CoreCap Advisors
Michigan
$130 – – –
KG
353
Kilter Group
New York
$130 +$130 +1 New
Wellington Management Group
354
Wellington Management Group
Massachusetts
– -$33.1M -207,535 Closed
Jacobs Levy Equity Management
355
Jacobs Levy Equity Management
New Jersey
– -$17.6M -110,594 Closed
CCM
356
Catalio Capital Management
New York
– -$13.7M -85,877 Closed
Caisse de Depot et Placement du Quebec (CDPQ)
357
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
– -$13.6M -85,167 Closed
EHI
358
Eagle Health Investments
Connecticut
– -$12.9M -81,121 Closed
DCM
359
Driehaus Capital Management
Illinois
– -$11.4M -71,745 Closed
ECM
360
ExodusPoint Capital Management
New York
– -$8.74M -54,877 Closed
OCM
361
Osterweis Capital Management
California
– -$5.28M -33,143 Closed
NLGIA
362
Nippon Life Global Investors Americas
New York
– -$3.72M -23,380 Closed
PP
363
PDT Partners
New York
– -$2.87M -18,044 Closed
Millennium Management
364
Millennium Management
New York
– -$2.59M -16,246 Closed
AM
365
AGF Management
Ontario, Canada
– -$2.31M -14,526 Closed
Two Sigma Advisers
366
Two Sigma Advisers
New York
– -$1.21M -7,600 Closed
IQI
367
Integrated Quantitative Investments
Washington
– -$1.08M -6,800 Closed
BC
368
Bayforest Capital
United Kingdom
– -$875K -5,491 Closed
Wealth Enhancement Advisory Services
369
Wealth Enhancement Advisory Services
Minnesota
– -$723K -4,541 Closed
CP
370
CenterBook Partners
Connecticut
– -$658K -4,132 Closed
SSA
371
Schonfeld Strategic Advisors
New York
– -$538K -3,380 Closed
IWC
372
Integrated Wealth Concepts
Massachusetts
– -$524K -3,291 Closed
M&T Bank
373
M&T Bank
New York
– -$464K -2,914 Closed
Squarepoint
374
Squarepoint
New York
– -$452K -2,835 Closed
AIP
375
Arrowpoint Investment Partners
Singapore
– -$387K -2,430 Closed
13 14
15
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