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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
4.73%
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 %
Capstone Investment Advisors
201
Capstone Investment Advisors
New York
$568K +$568K +4,375 New
SG Americas Securities
202
SG Americas Securities
New York
$558K +$31.8K +245 +6%
WANY
203
Wealthspire Advisors (New York)
New York
$551K +$5.45K +42 +1%
AWM
204
Apollon Wealth Management
South Carolina
$547K +$2.08K +16 +0.4%
MG
205
Marex Group
$541K +$541K +4,172 New
GWM
206
Gibbs Wealth Management
Georgia
$528K +$528K +4,070 New
X
207
Xponance
Pennsylvania
$527K +$2.08K +16 +0.4%
SMF
208
Scott Marsh Financial
Utah
$514K +$514K +3,959 New
Mitsubishi UFJ Asset Management
209
Mitsubishi UFJ Asset Management
Japan
$513K +$118K +908 +30%
MOACM
210
Mutual of America Capital Management
New York
$492K -$69K -532 -12%
EGM
211
Engineers Gate Manager
New York
$473K +$473K +3,646 New
TI
212
Tidal Investments
Wisconsin
$471K +$298K +2,295 +172%
AIM
213
Aigen Investment Management
New York
$459K +$459K +3,534 New
Mariner
214
Mariner
Kansas
$455K -$91.5K -705 -17%
VFA
215
Valeo Financial Advisors
Indiana
$454K -$260K -2,006 -36%
Russell Investments Group
216
Russell Investments Group
United Kingdom
$444K -$2.52M -19,423 -85%
Aviva
217
Aviva
United Kingdom
$441K -$4.54K -35 -1%
Public Employees Retirement Association of Colorado
218
Public Employees Retirement Association of Colorado
Colorado
$432K -$10.6K -82 -2%
MCM
219
MAI Capital Management
Ohio
$421K -$180K -1,389 -30%
QCM
220
Quantinno Capital Management
New York
$416K +$222K +1,708 +114%
HCM
221
Hodges Capital Management
Texas
$389K – – –
AI
222
Atria Investments
North Carolina
$383K +$67.1K +517 +21%
Jones Financial Companies
223
Jones Financial Companies
Missouri
$374K +$71.5K +540 +24%
A
224
AlphaQuest
New York
$371K +$238K +1,833 +178%
ET
225
Entropy Technologies
New York
$363K +$363K +2,800 New
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9
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