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Insmed
INSM

200 hedge funds and large institutions have $3.5B invested in Insmed in 2020 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 76 increasing their positions, 63 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

129% more call options, than puts

Call options by funds: $9.17M | Put options by funds: $4M

56% more first-time investments, than exits

New positions opened: 28 | Existing positions closed: 18

21% more repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 63

20% more funds holding in top 10

Funds holding in top 10: 5 → 6 (+1)

15% more capital invested

Capital invested by funds: $3.05B → $3.5B (+$450M)

5% more funds holding

Funds holding: 191 → 200 (+9)

2.37% less ownership

Funds ownership: 109.61% → 107.24% (-2.4%)

Holders
200
Holders Change
+9
Holders Change %
+4.71%
% of All Funds
4.04%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.12%
New
28
Increased
76
Reduced
63
Closed
18
Calls
$9.17M
Puts
$4M
Net Calls
+$5.16M
Net Calls Change
+$1.45M

Top Buyers

1
William Blair Investment Management
William Blair Investment Management
Illinois
+$45.1M
2
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
+$32.3M
3
WRF
Waddell & Reed Financial
Kansas
+$15.7M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$11.7M
5
PC
Polar Capital
United Kingdom
+$8.71M

Top Sellers

1
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$88.3M
2
DFO
Duquesne Family Office
New York
-$33.8M
3
BBA
Baker Bros. Advisors
New York
-$21.6M
4
BlackRock
BlackRock
New York
-$16.9M
5
SCM
Suvretta Capital Management
New York
-$16.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$489M +$8.28M +288,225 +2%
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$305M -$1.96M -68,049 -0.7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$295M -$6.66M -231,822 -2%
BlackRock
4
BlackRock
New York
$262M -$16.9M -589,601 -7%
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$198M -$88.3M -3,073,205 -33%
PAI
6
Palo Alto Investors
California
$194M +$881K +30,667 +0.5%
State Street
7
State Street
Massachusetts
$120M -$8.45M -294,108 -7%
Franklin Resources
8
Franklin Resources
California
$93.4M +$5.53M +192,394 +7%
William Blair Investment Management
9
William Blair Investment Management
Illinois
$76.7M +$45.1M +1,567,605 +191%
Ameriprise
10
Ameriprise
Minnesota
$75.8M -$4.97M -173,008 -7%
BBA
11
Baker Bros. Advisors
New York
$73M -$21.6M -752,672 -25%
AllianceBernstein
12
AllianceBernstein
Tennessee
$67.5M +$11.7M +408,227 +24%
Citadel Advisors
13
Citadel Advisors
Florida
$66.8M -$6.17M -214,536 -9%
D.E. Shaw & Co
14
D.E. Shaw & Co
New York
$51.9M -$3.81M -132,657 -8%
Geode Capital Management
15
Geode Capital Management
Massachusetts
$48.6M -$607K -21,121 -1%
EAM
16
Eagle Asset Management
Florida
$44.3M -$2.32M -80,870 -6%
Lord, Abbett & Co
17
Lord, Abbett & Co
New Jersey
$43.3M +$32.3M +1,122,357 +499%
Westfield Capital Management
18
Westfield Capital Management
Massachusetts
$42.8M +$8.5M +295,777 +29%
Norges Bank
19
Norges Bank
Norway
$40.3M -$5.75M -200,160 -14%
BG
20
Bellevue Group
Switzerland
$39.2M -$6.78M -236,005 -16%
Northern Trust
21
Northern Trust
Illinois
$38.2M -$2.32M -80,874 -6%
CTA
22
Carillon Tower Advisers
Florida
$37.4M -$685K -23,834 -2%
Holocene Advisors
23
Holocene Advisors
New York
$36.6M +$902K +31,389 +3%
RCMNY
24
Rubric Capital Management (New York)
New York
$35.4M +$1.95M +68,000 +7%
Artisan Partners
25
Artisan Partners
Wisconsin
$34.2M +$7.2M +250,594 +31%
1
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INSM Hedge Fund Activity: Q3 2020 in Review

200 of the 4,956 institutional investors tracked by Wall St. Rank reported a position in Insmed (INSM) for Q3 2020, worth a combined $3.5B — up 15% from $3.05B a quarter earlier.

Buyers outnumbered sellers: 28 funds opened new INSM positions and 18 closed out — a net gain of 10 holders — while 76 added to existing stakes and 63 trimmed.

The largest buyer was William Blair Investment Management, adding an estimated $45.1M. The largest seller was Janus Henderson Group, cutting an estimated $88.3M.

  • 200 institutional investors held Insmed (INSM) as of Q3 2020, up from 191 in Q2 2020.
  • Funds reported $3.5B of Insmed stock for Q3 2020, up 15% quarter-over-quarter.
  • 28 funds opened new Insmed positions in Q3 2020 and 18 closed out, a net change of +10 holders.
  • The largest Insmed buyer in Q3 2020 was William Blair Investment Management, an estimated $45.1M added.
  • The largest Insmed seller in Q3 2020 was Janus Henderson Group, an estimated $88.3M sold.

Based on aggregated 13F filings for Q3 2020.