Skip to main content
Livermore
Livermore
ZHEN

INSMED Inc

INSM
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001104506

In the last 90 days, INSMED Inc insiders filed 0 open-market purchases and 7 sales; 667 institutions reported holding it in 13F filings for Q2 2026, worth $23.8B in total; superinvestors Maverick Capital and Duquesne Family Office hold it.

13F holders, Q1 2023

Institutional positions in INSMED Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
230
+6 vs. Q4 2022
Shares held
145.5M
+2.05M (+1.4%) vs. Q4 2022
Total value
$2.48B
−$385.8M (−13.5%) vs. Q4 2022
New holders
34
88 more added
Sold out
28
72 more reduced

1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting INSM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2023: 230 institutions
Q1 2021: 199 institutionsQ2 2021: 203 institutionsQ3 2021: 193 institutionsQ4 2021: 214 institutionsQ1 2022: 224 institutionsQ2 2022: 214 institutionsQ3 2022: 238 institutionsQ4 2022: 225 institutionsQ1 2023: 230 institutionsQ2 2023: 223 institutionsQ3 2023: 252 institutionsQ4 2023: 271 institutionsQ1 2024: 288 institutionsQ2 2024: 378 institutionsQ3 2024: 414 institutionsQ4 2024: 439 institutionsQ1 2025: 442 institutionsQ2 2025: 516 institutionsQ3 2025: 566 institutionsQ4 2025: 678 institutionsQ1 2026: 675 institutionsQ2 2026: 667 institutions
Value heldQ1 2023: $2.48B
Q1 2021: $3.63BQ2 2021: $3.46BQ3 2021: $3.40BQ4 2021: $3.36BQ1 2022: $2.97BQ2 2022: $2.55BQ3 2022: $2.74BQ4 2022: $2.87BQ1 2023: $2.48BQ2 2023: $3.09BQ3 2023: $3.72BQ4 2023: $4.64BQ1 2024: $4.07BQ2 2024: $11.7BQ3 2024: $13.7BQ4 2024: $13.3BQ1 2025: $15.3BQ2 2025: $21.2BQ3 2025: $30.3BQ4 2025: $37.8BQ1 2026: $35.7BQ2 2026: $23.8B
Institutions holding INSM and their total value by quarter
QuarterHoldersValue
Q2 2026667$23.8B
Q1 2026675$35.7B
Q4 2025678$37.8B
Q3 2025566$30.3B
Q2 2025516$21.2B
Q1 2025442$15.3B
Q4 2024439$13.3B
Q3 2024414$13.7B
Q2 2024378$11.7B
Q1 2024288$4.07B
Q4 2023271$4.64B
Q3 2023252$3.72B
Q2 2023223$3.09B
Q1 2023230$2.48B
Q4 2022225$2.87B
Q3 2022238$2.74B
Q2 2022214$2.55B
Q1 2022224$2.97B
Q4 2021214$3.36B
Q3 2021193$3.40B
Q2 2021203$3.46B
Q1 2021199$3.63B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding INSMED Inc; share changes are against Q4 2022.

Institutions holding INSM in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
State of Wyoming786$13.4K0.00%−764−49.3%Reduced
Daiwa Securities Group Inc.545$9.00K0.00%00.0%Unchanged
Russell Investments Group, Ltd.505$8.61K0.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec500$8.53K0.00%00.0%Unchanged
First Horizon Advisors, Inc.326$5.56K0.00%00.0%Unchanged
Lindbrook Capital, LLC317$5.41K0.00%−201−38.8%Reduced
Crewe Advisors LLC301$5.13K0.00%00.0%Unchanged
US Bancorp219$3.73K0.00%+219New
Washington Trust Advisors, Inc.211$3.60K0.00%00.0%Unchanged
Private Trust Co NA115$1.96K0.00%00.0%Unchanged
Park Place Capital Corp115$1.96K0.00%00.0%Unchanged
Truvestments Capital LLC84$1.43K0.00%−55−39.6%Reduced
Bellevue Asset Management, LLC81$1.38K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.79$1.35K0.00%00.0%Unchanged
Clean Yield Group59$1.01K0.00%00.0%Unchanged
Allworth Financial LP44$7510.00%00.0%Unchanged
Signaturefd, LLC35$5970.00%+35New
EverSource Wealth Advisors, LLC25$4260.00%+25New
SRS Capital Advisors, Inc.24$4090.00%00.0%Unchanged
Quadrant Capital Group LLC23$3930.00%00.0%Unchanged
Institutional & Family Asset Management, LLC21$3580.00%00.0%Unchanged
Farther Finance Advisors, LLC19$3240.00%00.0%Unchanged
Global Retirement Partners, LLC15$2970.00%+15New
JFS Wealth Advisors, LLC9$1540.00%+9New
SJS Investment Consulting Inc.5$860.00%+5New
Northwestern Mutual Wealth Management Co5$850.00%+1+25.0%Added
Schubert & Co4$690.00%+4New
Disciplined Investments, LLC3$510.00%+3New
AdvisorNet Financial, Inc2$340.00%+2New
TCI Wealth Advisors, Inc.1$180.00%−129−99.2%Reduced
Point72 Asset Management, L.P.0$00.00%−1,291,580−100.0%Sold out
Artal Group S.A.0$00.00%−500,000−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−382,651−100.0%Sold out
Woodline Partners LP0$00.00%−190,000−100.0%Sold out
Lord, Abbett & Co. LLC0$00.00%−109,105−100.0%Sold out
ExodusPoint Capital Management, LP0$00.00%−75,227−100.0%Sold out
Jump Financial, LLC0$00.00%−72,490−100.0%Sold out
Rockwood Wealth Management, LLC0$00.00%−42,000−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−40,035−100.0%Sold out
Renaissance Technologies LLC0$00.00%−27,300−100.0%Sold out
Aigen Investment Management, LP0$00.00%−18,127−100.0%Sold out
Algert Global LLC0$00.00%−17,620−100.0%Sold out
Bayesian Capital Management, LP0$00.00%−16,696−100.0%Sold out
Bridgefront Capital, LLC0$00.00%−16,470−100.0%Sold out
Pearl River Capital, LLC0$00.00%−14,552−100.0%Sold out
Stifel Financial Corp0$00.00%−12,608−100.0%Sold out
Winton Group Ltd0$00.00%−11,919−100.0%Sold out
XTX Topco Ltd0$00.00%−10,314−100.0%Sold out
Commerce Bank0$00.00%−10,040−100.0%Sold out
HN Saltoro Capital, LP0$00.00%−5,400−100.0%Sold out
Vestcor Inc0$00.00%−3,730−100.0%Sold out
Group One Trading, L.P.0$00.00%−2,498−100.0%Sold out
Virtus Fund Advisers, LLC0$00.00%−1,438−100.0%Sold out
Rockefeller Capital Management L.P.0$00.00%−430−100.0%Sold out
Hexagon Capital Partners LLC0$00.00%−40−100.0%Sold out
First Manhattan Co0$00.00%−25−100.0%Sold out
McElhenny Sheffield Capital Management, LLC0$00.00%−24−100.0%Sold out
Castleview Partners, LLC0$00.00%−15−100.0%Sold out
Neo Ivy Capital Management––––Not filed