Institutional Ownership Insmed Inc (INSM)
This table provides information about the institutional ownership of Insmed Inc (INSM). We have compiled data on the 657 institutions that hold shares in the stock, with a total of 208 Million shares, which have been reported (via 13F filing form) to have a value of $40.2 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Atria Investments LLC
Charlotte, NC |
Nov 06, 2025 Q3 2025 |
21,413
shares
|
$4.14 Million
0.04% of portfolio
|
Q3 2025
Added 27.38%
|
|
|
Cerity Partners LLC
New York, NY |
Oct 22, 2025 Q3 2025 |
21,361
shares
|
$4.13 Million
0.01% of portfolio
|
Q3 2025
Reduced 24.09%
|
|
|
Virginia Retirement Systems Et Al
Richmond, VA |
Oct 20, 2025 Q3 2025 |
21,265
shares
|
$4.11 Million
0.02% of portfolio
|
Q3 2025
Added 17.07%
|
|
|
Walleye Trading LLC
Plymouth, MN |
Nov 14, 2025 Q3 2025 |
21,085
shares
|
$4.07 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Bellevue Group Ag
Kuesnacht, V8 |
Nov 14, 2025 Q3 2025 |
20,251
shares
|
$3.91 Million
0.06% of portfolio
|
Q3 2025
Reduced 75.12%
|
|
|
Fieldview Capital Management, LLC
Niles, MI |
Nov 13, 2025 Q3 2025 |
20,229
shares
|
$3.91 Million
0.48% of portfolio
|
Q3 2025
New holding
|
|
|
Nordea Investment Management Ab
Stockholm, V7 |
Jan 08, 2026 Q4 2025 |
20,008
shares
|
$3.87 Million
0.0% of portfolio
|
Q4 2025
New holding
|
|
|
Superstring Capital Management LP
New York, NY |
Nov 14, 2025 Q3 2025 |
19,786
shares
|
$3.82 Million
2.81% of portfolio
|
Q3 2025
Added 35.79%
|
|
|
Simplify Asset Management Inc.
New York, NY |
Oct 20, 2025 Q3 2025 |
19,664
shares
|
$3.8 Million
0.16% of portfolio
|
Q3 2025
Added 26.57%
|
|
|
New York Life Investment Management LLC
New York, NY |
Nov 05, 2025 Q3 2025 |
19,177
shares
|
$3.71 Million
0.03% of portfolio
|
Q3 2025
Added 2.66%
|
|
|
Tobam
|
Nov 07, 2025 Q3 2025 |
19,097
shares
|
$3.69 Million
1.0% of portfolio
|
Q3 2025
New holding
|
|
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
Oct 28, 2025 Q3 2025 |
19,060
shares
|
$3.68 Million
0.22% of portfolio
|
Q3 2025
New holding
|
|
|
Public Employees Retirement Association Of Colorado
Denver, CO |
Nov 13, 2025 Q3 2025 |
19,020
shares
|
$3.68 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.24%
|
|
|
West Michigan Advisors, LLC
Holland, MI |
Nov 13, 2025 Q3 2025 |
17,619
shares
|
$3.4 Million
0.68% of portfolio
|
Q3 2025
New holding
|
|
|
Nisa Investment Advisors, LLC
|
Jan 15, 2026 Q4 2025 |
17,542
shares
|
$3.39 Million
0.01% of portfolio
|
Q4 2025
Added 67.61%
|
|
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
Nov 13, 2025 Q3 2025 |
16,819
shares
|
$3.25 Million
0.0% of portfolio
|
Q3 2025
Added 23.84%
|
|
|
Keybank National Association
|
Nov 04, 2025 Q3 2025 |
16,716
shares
|
$3.23 Million
0.01% of portfolio
|
Q3 2025
Added 76.72%
|
|
|
Group One Trading, L.P.
Chicago, IL |
Nov 12, 2025 Q3 2025 |
16,535
shares
|
$3.19 Million
0.08% of portfolio
|
Q3 2025
New holding
|
|
|
Oppenheimer Asset Management Inc.
New York, NY |
Nov 05, 2025 Q3 2025 |
15,853
shares
|
$3.06 Million
0.03% of portfolio
|
Q3 2025
Reduced 25.83%
|
|
|
Next Century Growth Investors LLC
Minneapolis, MN |
Nov 14, 2025 Q3 2025 |
15,849
shares
|
$3.06 Million
0.19% of portfolio
|
Q3 2025
New holding
|
|
|
Ci Private Wealth, LLC
Miami, FL |
Nov 14, 2025 Q3 2025 |
15,560
shares
|
$3.01 Million
0.0% of portfolio
|
Q3 2025
Added 3.57%
|
|
|
Wcm Investment Management, LLC
Laguna Beach, CA |
Nov 04, 2025 Q3 2025 |
15,500
shares
|
$2.99 Million
0.01% of portfolio
|
Q3 2025
Reduced 89.93%
|
|
|
Imc Chicago, LLC
|
Nov 04, 2025 Q3 2025 |
15,282
shares
|
$2.95 Million
0.05% of portfolio
|
Q3 2025
New holding
|
|
|
Elo Mutual Pension Insurance CO
|
Nov 12, 2025 Q3 2025 |
15,086
shares
|
$2.91 Million
0.04% of portfolio
|
Q3 2025
New holding
|
|
|
Chartwell Investment Partners, LLC
|
Nov 04, 2024 Q3 2024 |
15,069
shares
|
$2.91 Million
0.04% of portfolio
|
Q3 2024
Added 0.82%
|
|