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Inspire Medical Systems

143 hedge funds and large institutions have $1.01B invested in Inspire Medical Systems in 2019 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 60 increasing their positions, 23 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed

364% more first-time investments, than exits

New positions opened: 51 | Existing positions closed: 11

161% more repeat investments, than reductions

Existing positions increased: 60 | Existing positions reduced: 23

61% more capital invested

Capital invested by funds: $628M → $1.01B (+$383M)

39% more funds holding

Funds holding: 103143 (+40)

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

10.94% more ownership

Funds ownership: 64.98%75.92% (+11%)

44% less call options, than puts

Call options by funds: $2.12M | Put options by funds: $3.8M

Holders
143
Holders Change
+40
Holders Change %
+38.83%
% of All Funds
3.1%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.09%
New
51
Increased
60
Reduced
23
Closed
11
Calls
$2.12M
Puts
$3.8M
Net Calls
-$1.68M
Net Calls Change
-$5.56M
Name Holding Trade Value Shares
Change
Change in
Stake
O
1
OrbiMed
New York
$83.5M -$19.4M -358,449 -20%
Morgan Stanley
2
Morgan Stanley
New York
$79M +$49M +907,003 +187%
William Blair Investment Management
3
William Blair Investment Management
Illinois
$62.2M +$47.8M +883,826 +416%
BlackRock
4
BlackRock
New York
$55.6M +$9.42M +174,405 +22%
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$53.9M +$9.12M +168,743 +22%
Franklin Resources
6
Franklin Resources
California
$48.8M +$5.52M +102,231 +13%
T. Rowe Price Associates
7
T. Rowe Price Associates
Maryland
$40.1M +$4.89M +90,563 +15%
Vanguard Group
8
Vanguard Group
Pennsylvania
$40M +$2.25M +41,564 +6%
O
9
OppenheimerFunds
New York
$30M +$13.6M +252,178 +91%
DCM
10
Driehaus Capital Management
Illinois
$29.5M +$2.77M +51,232 +11%
Millennium Management
11
Millennium Management
New York
$24.1M +$8.15M +150,876 +55%
KXA
12
KPCB XII Associates
California
$22.5M -$73.5M -1,359,900 -77%
Citadel Advisors
13
Citadel Advisors
Florida
$21.2M +$13.9M +256,600 +219%
TCM
14
TimesSquare Capital Management
New York
$20.6M -$1.63M -30,200 -8%
PVI
15
Pura Vida Investments
New York
$20.4M -$225K -4,173 -1%
Federated Hermes
16
Federated Hermes
Pennsylvania
$18.9M +$1.44M +26,693 +9%
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$16.3M +$12.3M +227,438 +382%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$14.8M +$11.1M +205,545 +368%
Invesco
19
Invesco
Georgia
$14.4M -$305K -5,650 -2%
State Street
20
State Street
Massachusetts
$14.4M +$3.01M +55,795 +28%
CAM
21
Cormorant Asset Management
Massachusetts
$14.2M -$2.17M -40,239 -14%
CCI
22
Columbus Circle Investors
$13.3M +$10.1M +186,627 +396%
WA
23
Wasatch Advisors
Utah
$12.2M +$3.33M +61,722 +40%
NCGI
24
Next Century Growth Investors
Minnesota
$11.3M +$539K +9,975 +5%
Northern Trust
25
Northern Trust
Illinois
$10.6M +$1.65M +30,494 +20%

INSP Hedge Fund Activity: Q1 2019 in Review

143 of the 4,620 institutional investors tracked by Wall St. Rank reported a position in Inspire Medical Systems (INSP) for Q1 2019, worth a combined $1.01B — up 61% from $628M a quarter earlier.

Buyers outnumbered sellers: 51 funds opened new INSP positions and 11 closed out — a net gain of 40 holders — while 60 added to existing stakes and 23 trimmed.

The largest buyer was Morgan Stanley, adding an estimated $49M. The largest seller was KPCB XII Associates, cutting an estimated $73.5M.

  • 143 institutional investors held Inspire Medical Systems (INSP) as of Q1 2019, up from 103 in Q4 2018.
  • Funds reported $1.01B of Inspire Medical Systems stock for Q1 2019, up 61% quarter-over-quarter.
  • 51 funds opened new Inspire Medical Systems positions in Q1 2019 and 11 closed out, a net change of +40 holders.
  • The largest Inspire Medical Systems buyer in Q1 2019 was Morgan Stanley, an estimated $49M added.
  • The largest Inspire Medical Systems seller in Q1 2019 was KPCB XII Associates, an estimated $73.5M sold.

Based on aggregated 13F filings for Q1 2019.