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, Q2 2024
Institutional positions in INSMED Inc as of Jun 30, 2024. 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
- 378
- +93 vs. Q1 2024
- Shares held
- 175.3M
- +25.4M (+17.0%) vs. Q1 2024
- Total value
- $11.7B
- +$7.68B (+189.0%) vs. Q1 2024
- New holders
- 130
- 132 more added
- Sold out
- 37
- 100 more reduced
3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 667 | $23.8B |
| Q1 2026 | 675 | $35.7B |
| Q4 2025 | 678 | $37.8B |
| Q3 2025 | 566 | $30.3B |
| Q2 2025 | 516 | $21.2B |
| Q1 2025 | 442 | $15.3B |
| Q4 2024 | 439 | $13.3B |
| Q3 2024 | 414 | $13.7B |
| Q2 2024 | 378 | $11.7B |
| Q1 2024 | 288 | $4.07B |
| Q4 2023 | 271 | $4.64B |
| Q3 2023 | 252 | $3.72B |
| Q2 2023 | 223 | $3.09B |
| Q1 2023 | 230 | $2.48B |
| Q4 2022 | 225 | $2.87B |
| Q3 2022 | 238 | $2.74B |
| Q2 2022 | 214 | $2.55B |
| Q1 2022 | 224 | $2.97B |
| Q4 2021 | 214 | $3.36B |
| Q3 2021 | 193 | $3.40B |
| Q2 2021 | 203 | $3.46B |
| Q1 2021 | 199 | $3.63B |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding INSMED Inc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| The PNC Financial Services Group, Inc. | 5,315 | $356.1K | 0.00% | −1,085−17.0% | Reduced |
| Amalgamated Bank | 5,327 | $357.0K | 0.00% | +701+15.2% | Added |
| Virtus ETF Advisers LLC | 5,344 | $358.0K | 0.18% | −7,849−59.5% | Reduced |
| JustInvest LLC | 5,345 | $358.1K | 0.01% | +5,345 | New |
| Advisor Group Holdings, Inc. | 5,396 | $361.5K | 0.00% | +3,420+173.1% | Added |
| Snowden Capital Advisors LLC | 6,028 | $403.9K | 0.01% | +6,028 | New |
| Avantax Advisory Services, Inc. | 6,096 | $408.4K | 0.00% | +6,096 | New |
| Brevan Howard Capital Management LP | 6,127 | $410.5K | 0.03% | −18,446−75.1% | Reduced |
| Truist Financial Corp | 6,166 | $413.1K | 0.00% | +6,166 | New |
| Vise Technologies, Inc. | 6,506 | $435.9K | 0.08% | +6,506 | New |
| Saxon Interests, Inc. | 6,585 | $441.2K | 0.21% | +6,585 | New |
| Commerce Bank | 6,670 | $446.9K | 0.00% | −2,435−26.7% | Reduced |
| Oppenheimer Asset Management Inc. | 6,698 | $448.8K | 0.01% | +6,698 | New |
| CI Private Wealth, LLC | 6,760 | $452.9K | 0.00% | +6,760 | New |
| E Fund Management Co., Ltd. | 6,815 | $456.6K | 0.03% | −8,762−56.2% | Reduced |
| Cetera Investment Advisers | 7,235 | $484.7K | 0.00% | +7,235 | New |
| Pitcairn Co | 7,358 | $493.0K | 0.03% | +7,358 | New |
| QRG Capital Management, Inc. | 7,781 | $521.3K | 0.01% | +117+1.5% | Added |
| Edgestream Partners, L.P. | 8,055 | $539.7K | 0.03% | +8,055 | New |
| Point72 Asia (Singapore) Pte. Ltd. | 8,513 | $570.3K | 0.12% | +5,206+157.4% | Added |
| Mackenzie Financial Corp | 8,533 | $571.7K | 0.00% | 00.0% | Unchanged |
| Private Advisor Group, LLC | 8,577 | $574.7K | 0.00% | +8,577 | New |
| Keybank National Association | 8,775 | $587.9K | 0.00% | +8,775 | New |
| Teachers Retirement System of the State of Kentucky | 9,400 | $630.0K | 0.01% | +9,400 | New |
| Sectoral Asset Management Inc | 9,821 | $658.0K | 0.27% | −6,600−40.2% | Reduced |
| Xponance, Inc. | 9,827 | $658.4K | 0.01% | +1,457+17.4% | Added |
| Federated Hermes, Inc. | 10,063 | $674.2K | 0.00% | +9,979+11,879.8% | Added |
| Kennedy Capital Management, Inc. | 10,097 | $676.5K | 0.01% | +238+2.4% | Added |
| Yorktown Management & Research Co Inc | 10,970 | $735.0K | 0.79% | +10,970 | New |
| ClariVest Asset Management LLC | 11,015 | $738.0K | 0.08% | +11,015 | New |
| Gladstone Institutional Advisory LLC | 11,038 | $739.5K | 0.04% | +11,038 | New |
| Susquehanna Portfolio Strategies, LLC | 11,319 | $758.4K | 0.03% | −10,100−47.2% | Reduced |
| Deerfield Management Company, L.P. (Series C) | 11,359 | $761.1K | 0.01% | +11,359 | New |
| Dimensional Fund Advisors LP | 12,089 | $810.0K | 0.00% | +12,089 | New |
| Prelude Capital Management, LLC | 12,700 | $850.9K | 0.07% | −4,604−26.6% | Reduced |
| Blair William & Co | 12,863 | $861.8K | 0.00% | −2,236−14.8% | Reduced |
| Winton Group Ltd | 12,884 | $863.2K | 0.06% | −16,910−56.8% | Reduced |
| Boothbay Fund Management, LLC | 13,416 | $898.9K | 0.03% | −31,363−70.0% | Reduced |
| Wolverine Trading, LLC | 13,760 | $921.9K | 0.02% | −10,469−43.2% | Reduced |
| Beacon Financial Advisory LLC | 13,825 | $926.3K | 0.35% | +605+4.6% | Added |
| Public Employees Retirement Association of Colorado | 13,935 | $934.0K | 0.00% | 00.0% | Unchanged |
| UBS Oconnor LLC | 14,169 | $949.3K | 0.03% | −39,338−73.5% | Reduced |
| Chartwell Investment Partners, LLC | 14,947 | $1.00M | 0.04% | −14,469−49.2% | Reduced |
| Ameritas Investment Partners, Inc. | 15,218 | $1.02M | 0.03% | +1,432+10.4% | Added |
| Henshaw Capital LLC | 15,483 | $1.04M | 0.05% | −4,665−23.2% | Reduced |
| SpiderRock Advisors, LLC | 15,703 | $1.05M | 0.03% | +15,703 | New |
| Verition Fund Management LLC | 15,821 | $1.06M | 0.01% | +15,821 | New |
| Semanteon Capital Management, LP | 16,156 | $1.08M | 0.77% | +16,156 | New |
| MML Investors Services, LLC | 16,304 | $1.09M | 0.00% | +16,304 | New |
| Sphera Funds Management Ltd. | 16,589 | $1.11M | 0.18% | +16,589 | New |
| Castleark Management LLC | 16,660 | $1.12M | 0.05% | +16,660 | New |
| Skandinaviska Enskilda Banken AB (publ) | 17,892 | $1.20M | 0.01% | +17,892 | New |
| Polar Asset Management Partners Inc. | 18,100 | $1.21M | 0.03% | −47,700−72.5% | Reduced |
| Neo Ivy Capital Management | 18,436 | $1.24M | 0.24% | +18,436 | New |
| Brinker Capital Investments, LLC | 18,917 | $1.27M | 0.01% | +18,917 | New |
| Orion Portfolio Solutions, LLC | 18,917 | $1.27M | 0.01% | +18,917 | New |
| China Universal Asset Management Co., Ltd. | 18,942 | $1.27M | 0.18% | −9,627−33.7% | Reduced |
| Mariner, LLC | 19,001 | $1.27M | 0.00% | +9,931+109.5% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 20,000 | $1.34M | 0.05% | +20,000 | New |
| Scientech Research LLC | 20,170 | $1.35M | 0.28% | +20,170 | New |
| Simplify Asset Management Inc. | 20,788 | $1.39M | 0.12% | +20,788 | New |
| STRS Ohio | 22,300 | $1.49M | 0.01% | +2,200+10.9% | Added |
| Atomi Financial Group, Inc. | 22,934 | $1.54M | 0.11% | −6,330−21.6% | Reduced |
| HSBC Holdings PLC | 23,151 | $1.54M | 0.00% | +7,255+45.6% | Added |
| Dana Investment Advisors, Inc. | 22,976 | $1.54M | 0.05% | −714−3.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 22,992 | $1.54M | 0.08% | +15,480+206.1% | Added |
| Profund Advisors LLC | 23,020 | $1.54M | 0.06% | −29,923−56.5% | Reduced |
| Assetmark, Inc | 23,078 | $1.55M | 0.00% | +17,657+325.7% | Added |
| Tower Research Capital LLC (TRC) | 23,509 | $1.58M | 0.03% | +18,103+334.9% | Added |
| Calamos Advisors LLC | 25,229 | $1.69M | 0.01% | +14,492+135.0% | Added |
| Jefferies Financial Group Inc. | 26,700 | $1.79M | 0.04% | +19,111+251.8% | Added |
| LPL Financial LLC | 27,929 | $1.87M | 0.00% | +15,603+126.6% | Added |
| ArrowMark Colorado Holdings LLC | 30,000 | $2.01M | 0.02% | +30,000 | New |
| ProShare Advisors LLC | 30,140 | $2.02M | 0.01% | −5,101−14.5% | Reduced |
| Teacher Retirement System of Texas | 30,981 | $2.08M | 0.01% | +734+2.4% | Added |
| Capital Fund Management S.A. | 31,161 | $2.09M | 0.02% | +31,161 | New |
| Eisler Capital (US) LLC | 31,739 | $2.13M | 0.40% | +5,526+21.1% | Added |
| Pathstone Holdings, LLC | 32,474 | $2.18M | 0.01% | +32,474 | New |
| Knights of Columbus Asset Advisors LLC | 33,626 | $2.25M | 0.15% | −83,548−71.3% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 34,236 | $2.29M | 0.01% | +2,860+9.1% | Added |
| Creative Planning | 34,246 | $2.29M | 0.00% | +13,342+63.8% | Added |
| Handelsbanken Fonder AB | 34,781 | $2.33M | 0.01% | +4,300+14.1% | Added |
| Lighthouse Investment Partners, LLC | 35,000 | $2.35M | 0.13% | +35,000 | New |
| Stifel Financial Corp | 35,827 | $2.40M | 0.00% | +23,340+186.9% | Added |
| Atika Capital Management LLC | 36,000 | $2.41M | 0.28% | +36,000 | New |
| Guggenheim Capital LLC | 36,500 | $2.45M | 0.02% | −14,192−28.0% | Reduced |
| Natixis | 37,500 | $2.51M | 0.02% | +30,460+432.7% | Added |
| State Board of Administration of Florida Retirement System | 37,632 | $2.52M | 0.00% | −600−1.6% | Reduced |
| Arizona State Retirement System | 39,491 | $2.65M | 0.02% | +2,140+5.7% | Added |
| Man Group plc | 40,433 | $2.71M | 0.01% | +40,433 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 41,908 | $2.81M | 0.01% | −40,175−48.9% | Reduced |
| ADAR1 Capital Management, LLC | 42,217 | $2.83M | 0.57% | +42,217 | New |
| ExodusPoint Capital Management, LP | 42,605 | $2.85M | 0.03% | +42,605 | New |
| Legato Capital Management LLC | 45,067 | $3.02M | 0.41% | −5,191−10.3% | Reduced |
| Walleye Capital LLC | 45,927 | $3.08M | 0.03% | −145,215−76.0% | Reduced |
| Great West Life Assurance Co | 46,543 | $3.12M | 0.01% | −3,685−7.3% | Reduced |
| Erste Asset Management GmbH | 47,600 | $3.19M | 0.04% | 00.0% | Unchanged |
| Ikarian Capital, LLC | 47,835 | $3.20M | 1.00% | −3,500−6.8% | Reduced |
| DekaBank Deutsche Girozentrale | 50,000 | $3.35M | 0.01% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 50,547 | $3.39M | 0.01% | +50,547 | New |