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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
Swiss National Bank
76
Swiss National Bank
Switzerland
$10.9M +$116K +600 +1%
T. Rowe Price Associates
77
T. Rowe Price Associates
Maryland
$10.7M -$20.6M -106,173 -65%
Norges Bank
78
Norges Bank
Norway
$10.7M -$42.8M -220,356 -79%
WCM Investment Management
79
WCM Investment Management
California
$10.3M +$10.8M +55,735 New
Citadel Advisors
80
Citadel Advisors
Florida
$9.72M -$11.2M -57,890 -52%
RCW
81
Rheos Capital Works
Japan
$9.71M
KCM
82
Kornitzer Capital Management
Kansas
$9.31M
Impax Asset Management Group
83
Impax Asset Management Group
United Kingdom
$9.27M
MGP
84
M&G plc
United Kingdom
$9.2M +$9.65M +49,704 New
TRSOTSOK
85
Teachers Retirement System of the State of Kentucky
Kentucky
$8.88M -$250K -1,290 -3%
Jennison Associates
86
Jennison Associates
New York
$8.82M +$9.24M +47,586 New
Bank of America
87
Bank of America
North Carolina
$8.6M -$6.99M -36,032 -44%
AG
88
Algert Global
California
$7.97M -$495K -2,551 -6%
KFO
89
Kopp Family Office
Minnesota
$7.61M -$4.66K -24 -0.1%
California Public Employees Retirement System
90
California Public Employees Retirement System
California
$7.15M -$2.43M -12,516 -25%
BAM
91
Bullseye Asset Management
Colorado
$6.7M -$91.4K -471 -1%
Arrowstreet Capital
92
Arrowstreet Capital
Massachusetts
$6.54M +$6.44M +33,202 +1,587%
Ohio Public Employees Retirement System (OPERS)
93
Ohio Public Employees Retirement System (OPERS)
Ohio
$6.52M -$230K -1,183 -3%
BBL
94
Beck Bode LLC
Massachusetts
$6.43M +$6.74M +34,711 New
TI
95
Trexquant Investment
Connecticut
$6.28M +$6.57M +33,871 New
Goldman Sachs
96
Goldman Sachs
New York
$6.04M -$3.23M -16,637 -34%
State Board of Administration of Florida Retirement System
97
State Board of Administration of Florida Retirement System
Florida
$5.77M -$142K -730 -2%
Canada Life
98
Canada Life
Manitoba, Canada
$5.35M -$81.1K -418 -1%
Baird Financial Group
99
Baird Financial Group
Wisconsin
$5.26M -$776K -3,996 -12%
Barclays
100
Barclays
United Kingdom
$5.26M -$2.75M -14,150 -33%

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.