Institutional Ownership Insmed Inc (INSM)
This table provides information about the institutional ownership of Insmed Inc (INSM). We have compiled data on the 643 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 |
|---|---|---|---|---|---|
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
Nov 13, 2025 Q3 2025 |
1,444,656
shares
|
$279 Million
0.62% of portfolio
|
Q3 2025
Reduced 6.55%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
Nov 14, 2025 Q3 2025 |
1,355,331
shares
|
$262 Million
0.03% of portfolio
|
Q2 2025
Added 74.43%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
1,266,630
shares
|
$245 Million
0.03% of portfolio
|
Q4 2024
Added 19.36%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Nov 14, 2025 Q3 2025 |
1,252,503
shares
|
$242 Million
0.3% of portfolio
|
Q3 2025
Reduced 56.2%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
1,202,783
shares
|
$232 Million
0.08% of portfolio
|
Q3 2025
Reduced 47.55%
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
Nov 18, 2025 Q3 2025 |
1,140,827
shares
|
$220 Million
0.17% of portfolio
|
Q3 2025
Reduced 26.57%
|
|
|
Castle Hook Partners LP
New York, NY |
Nov 14, 2025 Q3 2025 |
1,091,405
shares
|
$211 Million
0.88% of portfolio
|
Q3 2025
Added 141.11%
|
|
|
Holocene Advisors, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
1,083,681
shares
|
$209 Million
0.38% of portfolio
|
Q3 2025
Reduced 46.27%
|
|
|
Northern Trust Corp
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,072,942
shares
|
$207 Million
0.02% of portfolio
|
Q3 2025
Added 10.64%
|
|
|
Clearbridge Investments, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
1,068,018
shares
|
$206 Million
0.12% of portfolio
|
Q3 2025
Reduced 25.03%
|
|
|
Summit Partners Public Asset Management, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
1,041,845
shares
|
$201 Million
3.96% of portfolio
|
Q3 2025
Added 3.26%
|
|
|
Nwi Management LP
New York, NY |
Dec 05, 2025 Q3 2025 |
1,021,000
shares
|
$197 Million
7.84% of portfolio
|
Q3 2025
Added 41.81%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
Nov 14, 2025 Q3 2025 |
1,005,107
shares
|
$194 Million
2.67% of portfolio
|
Q3 2025
Reduced 16.0%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
Nov 10, 2025 Q3 2025 |
975,279
shares
|
$188 Million
0.02% of portfolio
|
Q3 2025
Reduced 24.95%
|
|
|
Morgan Stanley
New York, NY |
Nov 14, 2025 Q3 2025 |
963,631
shares
|
$186 Million
0.01% of portfolio
|
Q3 2025
Reduced 7.68%
|
|
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
Nov 14, 2025 Q3 2025 |
881,403
shares
|
$170 Million
1.69% of portfolio
|
Q3 2025
Reduced 2.02%
|
|
|
Alliancebernstein L.P.
New York, NY |
Nov 14, 2025 Q3 2025 |
868,772
shares
|
$168 Million
0.04% of portfolio
|
Q3 2025
Reduced 35.32%
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Nov 04, 2025 Q3 2025 |
864,294
shares
|
$167 Million
0.07% of portfolio
|
Q3 2025
Reduced 35.88%
|
|
|
Fil LTD
Hamilton, D0 |
Nov 13, 2025 Q3 2025 |
851,954
shares
|
$165 Million
0.11% of portfolio
|
Q3 2025
Reduced 26.9%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
829,317
shares
|
$160 Million
0.02% of portfolio
|
Q3 2025
Reduced 54.2%
|
|
|
Fiera Capital Corp
Montreal, A8 |
Nov 07, 2025 Q3 2025 |
809,121
shares
|
$156 Million
0.4% of portfolio
|
Q3 2025
Added 8.17%
|
|
|
Jane Street Group, LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
791,734
shares
|
$153 Million
0.02% of portfolio
|
Q3 2025
Reduced 41.48%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
772,780
shares
|
$149 Million
0.19% of portfolio
|
Q3 2025
Added 105.25%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Nov 14, 2025 Q3 2025 |
759,978
shares
|
$147 Million
0.04% of portfolio
|
Q3 2025
Reduced 3.13%
|
|
|
Artia Global Partners LP
Miami, FL |
Nov 14, 2025 Q3 2025 |
732,212
shares
|
$141 Million
16.71% of portfolio
|
Q3 2025
Reduced 2.72%
|
|