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Inspire Medical Systems

357 hedge funds and large institutions have $6.2B invested in Inspire Medical Systems in 2024 Q4 according to their latest regulatory filings, with 60 funds opening new positions, 119 increasing their positions, 127 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

36% more first-time investments, than exits

New positions opened: 60 | Existing positions closed: 44

33% more funds holding in top 10

Funds holding in top 10: 68 (+2)

3% more funds holding

Funds holding: 346357 (+11)

0.26% less ownership

Funds ownership: 111.75%111.49% (-0.26%)

6% less repeat investments, than reductions

Existing positions increased: 119 | Existing positions reduced: 127

12% less capital invested

Capital invested by funds: $7.03B → $6.2B (-$826M)

26% less call options, than puts

Call options by funds: $54.8M | Put options by funds: $73.8M

Holders
357
Holders Change
+11
Holders Change %
+3.18%
% of All Funds
4.7%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.11%
New
60
Increased
119
Reduced
127
Closed
44
Calls
$54.8M
Puts
$73.8M
Net Calls
-$19.1M
Net Calls Change
-$8.47M
Name Holding Trade Value Shares
Change
Change in
Stake
Charles Schwab
26
Charles Schwab
California
$54.9M +$2.92M +15,042 +5%
EP
27
Eversept Partners
New York
$54.6M +$3.5M +18,032 +7%
B
28
Braidwell
Connecticut
$54.4M +$10.6M +54,499 +23%
Marshall Wace
29
Marshall Wace
United Kingdom
$51.4M +$50.9M +262,353 +1,775%
Raymond James Financial
30
Raymond James Financial
Florida
$47.6M +$49.8M +256,792 New
Wellington Management Group
31
Wellington Management Group
Massachusetts
$45.3M -$223M -1,147,946 -82%
Northern Trust
32
Northern Trust
Illinois
$45.3M +$13.6M +69,995 +40%
Amundi
33
Amundi
France
$43.5M -$4.36M -22,479 -10%
Fuller & Thaler Asset Management
34
Fuller & Thaler Asset Management
California
$43.1M +$3.36M +17,294 +8%
Dimensional Fund Advisors
35
Dimensional Fund Advisors
Texas
$43.1M +$22.3M +115,024 +98%
Federated Hermes
36
Federated Hermes
Pennsylvania
$42.3M -$17.8M -91,530 -29%
Franklin Resources
37
Franklin Resources
California
$41.1M +$3.43M +17,666 +9%
Jacobs Levy Equity Management
38
Jacobs Levy Equity Management
New Jersey
$39M +$36.6M +188,492 +870%
KeyBank National Association
39
KeyBank National Association
Ohio
$37.2M +$114K +586 +0.3%
GGHC
40
Gilder Gagnon Howe & Co
New York
$34.8M -$6.88M -35,433 -16%
Connor, Clark & Lunn Investment Management (CC&L)
41
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$32.9M +$6.08M +31,344 +21%
Man Group
42
Man Group
United Kingdom
$32.6M +$18.1M +93,214 +113%
SEI Investments
43
SEI Investments
Pennsylvania
$30.3M +$6.89M +35,486 +28%
ACM
44
Atika Capital Management
New York
$29.2M -$466K -2,400 -2%
VOYA Investment Management
45
VOYA Investment Management
Georgia
$29M +$512K +2,639 +2%
N
46
Nuveen
North Carolina
$28.4M -$5.27M -27,132 -15%
ECM
47
ExodusPoint Capital Management
New York
$28.3M +$6.33M +32,602 +27%
TLP
48
Tri Locum Partners
New York
$28M -$124K -641 -0.4%
RPAM
49
Rhenman & Partners Asset Management
Sweden
$27.8M +$5.44M +28,041 +23%
BG
50
Bellevue Group
Switzerland
$27.5M -$9.05M -46,602 -24%

INSP Hedge Fund Activity: Q4 2024 in Review

357 of the 7,592 institutional investors tracked by Wall St. Rank reported a position in Inspire Medical Systems (INSP) for Q4 2024, worth a combined $6.2B — down 12% from $7.03B a quarter earlier.

Buyers outnumbered sellers: 60 funds opened new INSP positions and 44 closed out — a net gain of 16 holders — while 119 added to existing stakes and 127 trimmed.

The largest buyer was Dragoneer Investment Group, opening a new position worth an estimated $169M. The largest seller was Wellington Management Group, cutting an estimated $223M.

  • 357 institutional investors held Inspire Medical Systems (INSP) as of Q4 2024, up from 346 in Q3 2024.
  • Funds reported $6.2B of Inspire Medical Systems stock for Q4 2024, down 12% quarter-over-quarter.
  • 60 funds opened new Inspire Medical Systems positions in Q4 2024 and 44 closed out, a net change of +16 holders.
  • The largest Inspire Medical Systems buyer in Q4 2024 was Dragoneer Investment Group, an estimated $169M added.
  • The largest Inspire Medical Systems seller in Q4 2024 was Wellington Management Group, an estimated $223M sold.

Based on aggregated 13F filings for Q4 2024.