Latest Institutional Transactions on Insmed Inc (INSM)
This table provides information on the latest institutional transactions involving Insmed Inc (INSM) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Granahan Investment Management, LLC
Waltham, MA |
SELL
|
- |
-21.6K- 10.29% |
$1.41M - $1.81M
|
188K
$18.3M
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
SELL
|
- |
-2.06K- 7.22% |
$134K - $173K
|
26.5K
$2.58M
|
|
|
May 15, 2025
Q1 2025
|
High Vista Strategies LLC
Boston, MA |
SELL
|
- |
-6.17K- 22.35% |
$403K - $517K
|
21.4K
$2.09M
|
|
|
May 15, 2025
Q1 2025
|
Eventide Asset Management, LLC
Boston, MA |
BUY
|
- |
80.7K+ 7.33% |
$5.26M - $6.76M
|
1.18M
$115M
|
|
|
May 15, 2025
Q1 2025
|
Cinctive Capital Management LP
New York, NY |
SELL
|
- |
-1.7K- 6.73% |
$111K - $142K
|
23.6K
$2.3M
|
|
|
May 15, 2025
Q1 2025
|
Polar Capital Holdings PLC
London, X0 |
SELL
|
- |
-1.25K- 0.17% |
$81.2K - $104K
|
729K
$71.1M
|
|
|
May 15, 2025
Q1 2025
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
- |
-9.39K- 27.78% |
$613K - $787K
|
24.4K
$2.38M
|
|
|
May 15, 2025
Q1 2025
|
Ubs Oconnor LLC
Chicago, IL |
SELL
|
- |
-1.19K- 4.46% |
$77.5K - $99.6K
|
25.4K
$2.48M
|
|
|
May 15, 2025
Q1 2025
|
Frontier Capital Management CO LLC
|
BUY
|
- |
123K+ 28.18% |
$8M - $10.3M
|
558K
$54.4M
|
|
|
May 15, 2025
Q1 2025
|
B Group, Inc.
Dallas, TX |
SELL
|
- |
-87.5K- 25.0% |
$5.71M - $7.34M
|
263K
$25.6M
|
|
|
May 15, 2025
Q1 2025
|
Neos Investment Management LLC
Westport, CT |
SELL
|
- |
-1.45K- 13.6% |
$94.3K - $121K
|
9.18K
$896K
|
|
|
May 15, 2025
Q1 2025
|
Nebula Research & Development LLC
New York, NY |
BUY
|
- |
3.38KNew |
$220K - $283K
|
3.38K
$330K
|
|
|
May 15, 2025
Q1 2025
|
Marshall Wace, LLP
London, X0 |
SELL
|
- |
-368K- 34.58% |
$24M - $30.8M
|
696K
$68M
|
|
|
May 15, 2025
Q1 2025
|
Paradigm Biocapital Advisors LP
New York, NY |
BUY
|
- |
451KNew |
$29.5M - $37.8M
|
451K
$44.1M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-19.8K- 2.83% |
$1.29M - $1.66M
|
679K
$66.3M
|
|
|
May 15, 2025
Q1 2025
|
Stanley Druckenmiller
Duquesne Family Office LLC | New York, Ny
|
BUY
|
- |
776K+ 130.69% |
$50.6M - $65M
|
1.37M
$134M
|
|
|
May 15, 2025
Q1 2025
|
Creative Planning
Overland Park, KS |
BUY
|
- |
15K+ 26.51% |
$981K - $1.26M
|
71.7K
$7M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
SELL
|
PUT |
-83K- 55.15% |
$5.42M - $6.96M
|
67.5K
$6.59M
|
|
|
May 15, 2025
Q1 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
51.1K+ 15.78% |
$3.33M - $4.28M
|
375K
$36.6M
|
|
|
May 15, 2025
Q1 2025
|
Amundi
Paris, I0 |
BUY
|
- |
12+ 28.57% |
$783 - $1.01K
|
54
$5.27K
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
60K+ 2.54% |
$3.91M - $5.03M
|
2.42M
$237M
|
|
|
May 15, 2025
Q1 2025
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
458KNew |
$29.9M - $38.4M
|
458K
$44.7M
|
|
|
May 15, 2025
Q1 2025
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-12.9K- 20.15% |
$844K - $1.08M
|
51.2K
$5M
|
|
|
May 15, 2025
Q1 2025
|
Cantor Fitzgerald, L. P.
New York, NY |
SELL
|
- |
-4.94K- 49.4% |
$322K - $414K
|
5.06K
$494K
|
|
|
May 15, 2025
Q1 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
226K+ 44.44% |
$14.8M - $19M
|
735K
$71.7M
|
|
|
May 15, 2025
Q1 2025
|
Palo Alto Investors LP
Palo Alto, CA |
SELL
|
- |
-616K- 38.44% |
$40.2M - $51.7M
|
987K
$96.4M
|
|
|
May 15, 2025
Q1 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
1.34M+ 194.66% |
$87.4M - $112M
|
2.03M
$198M
|
|
|
May 15, 2025
Q1 2025
|
Lion Point Capital, LP
New York, NY |
SELL
|
- |
-6.2K- 16.89% |
$405K - $520K
|
30.5K
$2.98M
|
|
|
May 15, 2025
Q1 2025
|
Lee Ainslie
Maverick Capital LTD | Dallas, Tx
|
BUY
|
- |
425KNew |
$27.7M - $35.6M
|
425K
$41.5M
|
|
|
May 15, 2025
Q1 2025
|
Caxton Associates LLP
London, |
BUY
|
- |
5.79KNew |
$377K - $485K
|
5.79K
$565K
|
|
|
May 15, 2025
Q1 2025
|
Fred Alger Management, LLC
New York, NY |
SELL
|
- |
-7.13K- 1.85% |
$465K - $598K
|
378K
$36.9M
|
|
|
May 15, 2025
Q1 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
BUY
|
- |
17.9KNew |
$1.17M - $1.5M
|
17.9K
$1.75M
|
|
|
May 15, 2025
Q1 2025
|
Cutter Capital Management, LP
New York, NY |
SELL
|
- |
-24.5K- 11.62% |
$1.6M - $2.05M
|
186K
$18.2M
|
|
|
May 15, 2025
Q1 2025
|
Vestal Point Capital, LP
New York, NY |
BUY
|
- |
175K+ 19.44% |
$11.4M - $14.7M
|
1.08M
$105M
|
|
|
May 15, 2025
Q1 2025
|
Darwin Global Management, Ltd.
St. Helier, Y9 |
BUY
|
- |
2.44M+ 18.81% |
$159M - $204M
|
15.4M
$1.5B
|
|
|
May 15, 2025
Q1 2025
|
Castleark Management LLC
Chicago, IL |
BUY
|
- |
1.08K+ 2.05% |
$70.5K - $90.5K
|
53.9K
$5.26M
|
|
|
May 15, 2025
Q1 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
SELL
|
- |
-36.7K- 93.2% |
$2.39M - $3.08M
|
2.68K
$261K
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
PUT |
-13K- 63.41% |
$848K - $1.09M
|
7.5K
$732K
|
|
|
May 15, 2025
Q1 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
7.96K+ 96.38% |
$519K - $667K
|
16.2K
$1.58M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
CALL |
-61.9K- 86.09% |
$4.04M - $5.19M
|
10K
$976K
|
|
|
May 15, 2025
Q1 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
PUT |
-35.1K- 15.93% |
$2.29M - $2.94M
|
185K
$18.1M
|
|
|
May 15, 2025
Q1 2025
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
- |
-30.6K- 43.42% |
$2M - $2.57M
|
39.9K
$3.9M
|
|
|
May 15, 2025
Q1 2025
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
48K+ 18.72% |
$3.13M - $4.02M
|
304K
$29.7M
|
|
|
May 15, 2025
Q1 2025
|
Orbimed Advisors LLC
San Diego, CA |
SELL
|
- |
-65.9K- 69.69% |
$4.3M - $5.52M
|
28.7K
$2.8M
|
|
|
May 15, 2025
Q1 2025
|
Cormorant Asset Management, LP
Boston, MA |
SELL
|
- |
-125K- 19.23% |
$8.16M - $10.5M
|
525K
$51.3M
|
|
|
May 15, 2025
Q1 2025
|
Perceptive Advisors LLC
New York, NY |
BUY
|
- |
365K+ 253.68% |
$23.8M - $30.6M
|
509K
$49.7M
|
|
|
May 15, 2025
Q1 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
4.18K+ 3.97% |
$272K - $350K
|
109K
$10.7M
|
|
|
May 15, 2025
Q1 2025
|
Adar1 Capital Management, LLC
Austin, TX |
SELL
|
- |
-15.9K- 72.36% |
$1.04M - $1.33M
|
6.07K
$593K
|
|
|
May 15, 2025
Q1 2025
|
Sih Partners, Lllp
Wilmington, DE |
BUY
|
- |
11.4KNew |
$745K - $957K
|
11.4K
$1.11M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
36.6K+ 6.66% |
$2.39M - $3.06M
|
585K
$57.1M
|