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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 %
Bank of New York Mellon
26
Bank of New York Mellon
New York
$42.5M -$6.81M -52,507 -14%
Morgan Stanley
27
Morgan Stanley
New York
$39.3M -$17.7M -136,246 -31%
Charles Schwab
28
Charles Schwab
California
$36.8M -$557K -4,292 -1%
Bank of America
29
Bank of America
North Carolina
$33M +$19.2M +148,060 +139%
Aberdeen Group
30
Aberdeen Group
United Kingdom
$31.5M +$15.8M +121,741 +100%
Norges Bank
31
Norges Bank
Norway
$31.1M +$31.1M +239,390 New
Raymond James Financial
32
Raymond James Financial
Florida
$29.9M -$823K -6,343 -3%
Franklin Resources
33
Franklin Resources
California
$29.7M +$1.41M +10,890 +5%
Federated Hermes
34
Federated Hermes
Pennsylvania
$29.6M +$260 +2 +0%
Connor, Clark & Lunn Investment Management (CC&L)
35
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$27.6M +$2.15M +16,559 +8%
Northern Trust
36
Northern Trust
Illinois
$26.3M -$7.51M -57,896 -22%
KeyBank National Association
37
KeyBank National Association
Ohio
$26M -$57K -439 -0.2%
New York State Common Retirement Fund
38
New York State Common Retirement Fund
New York
$24.8M +$1.11M +8,518 +5%
Amundi
39
Amundi
France
$24M +$223K +1,703 +0.9%
VOYA Investment Management
40
VOYA Investment Management
Georgia
$23.1M +$1.74M +13,383 +8%
EP
41
Eversept Partners
New York
$21.3M -$2.85M -21,952 -12%
ACM
42
Atika Capital Management
New York
$21M +$169K +1,300 +0.8%
EAM
43
Eventide Asset Management
Massachusetts
$20.3M -$19.4M -149,643 -49%
TLP
44
Tri Locum Partners
New York
$19.4M +$9.14M +70,432 +89%
Principal Financial Group
45
Principal Financial Group
Iowa
$18.9M -$268K -2,066 -1%
BA
46
Bridgewater Associates
Connecticut
$18.4M +$8.93M +68,796 +94%
DM
47
Deerfield Management
New York
$18.2M +$18.2M +140,000 New
Los Angeles Capital Management
48
Los Angeles Capital Management
California
$17.8M +$101K +776 +0.6%
SEI Investments
49
SEI Investments
Pennsylvania
$17.3M -$5.02M -38,682 -23%
Renaissance Technologies
50
Renaissance Technologies
New York
$16.5M -$8.29M -63,900 -34%
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