Latest Institutional Purchases of Insmed Inc (INSM)
This list provides information on the latest institutional transactions involving Insmed Inc (INSM) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
PUT |
48KNew |
$4.61M - $7.07M
|
48K
$9.27M
|
|
|
Nov 12, 2025
Q3 2025
|
Catalyst Funds Management Pty LTD
Sydney Nsw, C3 |
BUY
|
- |
47.9KNew |
$4.61M - $7.05M
|
47.9K
$9.26M
|
|
|
Nov 14, 2025
Q3 2025
|
Axiom Investors LLC
Greenwich, CT |
BUY
|
- |
47K+ 77.36% |
$4.52M - $6.92M
|
108K
$20.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
44.6K+ 6.04% |
$4.29M - $6.57M
|
782K
$151M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
44.2K+ 14.32% |
$4.25M - $6.51M
|
353K
$68.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Caption Management, LLC
Oklahoma City, OK |
BUY
|
PUT |
43.9K+ 15.56% |
$4.22M - $6.46M
|
326K
$63M
|
|
|
Nov 14, 2025
Q3 2025
|
Voleon Capital Management LP
Berkeley, CA |
BUY
|
- |
42.9K+ 899.94% |
$4.12M - $6.31M
|
47.7K
$9.21M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
42K+ 12.75% |
$4.04M - $6.18M
|
371K
$71.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Polymer Capital Management (Hk) LTD
Hong Kong, K3 |
BUY
|
- |
38.5K+ 653.84% |
$3.7M - $5.67M
|
44.4K
$8.58M
|
|
|
Nov 14, 2025
Q3 2025
|
High Vista Strategies LLC
Boston, MA |
BUY
|
- |
38.4K+ 330.78% |
$3.69M - $5.65M
|
49.9K
$9.65M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
37.5KNew |
$3.6M - $5.52M
|
37.5K
$7.24M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
35.5K+ 49.75% |
$3.42M - $5.23M
|
107K
$20.7M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
33.8K+ 193.14% |
$3.25M - $4.98M
|
51.3K
$9.91M
|
|
|
Nov 14, 2025
Q3 2025
|
Cinctive Capital Management LP
New York, NY |
BUY
|
- |
33.3K+ 101.32% |
$3.2M - $4.9M
|
66.2K
$12.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Partners Public Asset Management, LLC
Boston, MA |
BUY
|
- |
32.9K+ 3.26% |
$3.16M - $4.84M
|
1.04M
$201M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
CALL |
30K+ 30.0% |
$2.88M - $4.42M
|
130K
$25.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Landscape Capital Management, L.L.C.
|
BUY
|
- |
28.2KNew |
$2.71M - $4.15M
|
28.2K
$5.45M
|
|
|
Nov 07, 2025
Q3 2025
|
Mcrae Capital Management Inc
|
BUY
|
- |
27.2KNew |
$2.61M - $4M
|
27.2K
$5.25M
|
|
|
Nov 07, 2025
Q3 2025
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
BUY
|
- |
27K+ 97.14% |
$2.6M - $3.97M
|
54.8K
$10.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
CALL |
25.9KNew |
$2.49M - $3.81M
|
25.9K
$5M
|
|
|
Oct 30, 2025
Q3 2025
|
Strs Ohio
|
BUY
|
- |
25.2K+ 590.27% |
$2.42M - $3.71M
|
29.5K
$5.69M
|
|
|
Nov 14, 2025
Q3 2025
|
Lmr Partners LLP
London, X0 |
BUY
|
- |
24.9K+ 36.1% |
$2.4M - $3.67M
|
93.9K
$18.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
22.5K+ 12.14% |
$2.16M - $3.31M
|
208K
$40.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
22.2K+ 113.41% |
$2.13M - $3.27M
|
41.8K
$8.07M
|
|
|
Nov 14, 2025
Q3 2025
|
Utah Retirement Systems
Salt Lake City, UT |
BUY
|
- |
21.3K+ 225.66% |
$2.05M - $3.13M
|
30.7K
$5.94M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
21.1KNew |
$2.03M - $3.1M
|
21.1K
$4.07M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
PUT |
21KNew |
$2.02M - $3.09M
|
21K
$4.06M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
20.9K+ 9.84% |
$2.01M - $3.07M
|
233K
$45M
|
|
|
Nov 06, 2025
Q3 2025
|
Essex Investment Management CO LLC
Boston, MA |
BUY
|
- |
20.7K+ 31.25% |
$1.99M - $3.05M
|
87.1K
$16.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
PUT |
20.4K+ 408.0% |
$1.96M - $3M
|
25.4K
$4.91M
|
|
|
Nov 13, 2025
Q3 2025
|
Fieldview Capital Management, LLC
Niles, MI |
BUY
|
- |
20.2KNew |
$1.94M - $2.98M
|
20.2K
$3.91M
|
|
|
Nov 14, 2025
Q3 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
PUT |
19.7KNew |
$1.89M - $2.9M
|
19.7K
$3.81M
|
|
|
Nov 07, 2025
Q3 2025
|
Tobam
|
BUY
|
- |
19.1KNew |
$1.84M - $2.81M
|
19.1K
$3.69M
|
|
|
Oct 28, 2025
Q3 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
19.1KNew |
$1.83M - $2.81M
|
19.1K
$3.68M
|
|
|
Nov 03, 2025
Q3 2025
|
New York State Common Retirement Fund
|
BUY
|
- |
18.1K+ 4.24% |
$1.74M - $2.67M
|
446K
$86.2M
|
|
|
Nov 13, 2025
Q3 2025
|
West Michigan Advisors, LLC
Holland, MI |
BUY
|
- |
17.6KNew |
$1.69M - $2.59M
|
17.6K
$3.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
17.1K+ 53.27% |
$1.64M - $2.52M
|
49.2K
$9.51M
|
|
|
Nov 12, 2025
Q3 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
16.5KNew |
$1.59M - $2.43M
|
16.5K
$3.19M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
PUT |
16.4K+ 82.0% |
$1.58M - $2.41M
|
36.4K
$7.03M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
15.9K+ 29.37% |
$1.52M - $2.33M
|
69.9K
$13.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Next Century Growth Investors LLC
Minneapolis, MN |
BUY
|
- |
15.8KNew |
$1.52M - $2.33M
|
15.8K
$3.06M
|
|
|
Jan 13, 2026
Q3 2025
|
Sanctuary Advisors, LLC
Indianapolis, IN |
BUY
|
- |
15.6K+ 402.16% |
$1.5M - $2.3M
|
19.5K
$3.77M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
BUY
|
- |
15.4K+ 13.06% |
$1.48M - $2.27M
|
133K
$25.8M
|
|
|
Nov 04, 2025
Q3 2025
|
Imc Chicago, LLC
|
BUY
|
- |
15.3KNew |
$1.47M - $2.25M
|
15.3K
$2.95M
|
|
|
Nov 12, 2025
Q3 2025
|
Elo Mutual Pension Insurance CO
|
BUY
|
- |
15.1KNew |
$1.45M - $2.22M
|
15.1K
$2.91M
|
|
|
Nov 12, 2025
Q3 2025
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
14.6K+ 21.52% |
$1.4M - $2.15M
|
82.5K
$15.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Advisor Group Holdings, Inc.
Phoenix, AZ |
BUY
|
- |
14K+ 159.95% |
$1.35M - $2.06M
|
22.7K
$4.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Main Management ETF Advisors, LLC
San Francisco, CA |
BUY
|
- |
13.2KNew |
$1.27M - $1.94M
|
13.2K
$2.55M
|
|
|
Nov 14, 2025
Q3 2025
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
BUY
|
- |
12.7K+ 2544.6% |
$1.22M - $1.87M
|
13.2K
$2.55M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
12.5KNew |
$1.2M - $1.84M
|
12.5K
$2.41M
|
|