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, Q4 2022
Institutional positions in INSMED Inc as of Dec 31, 2022. 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
- 225
- −10 vs. Q3 2022
- Shares held
- 143.5M
- +16.3M (+12.8%) vs. Q3 2022
- Total value
- $2.87B
- +$127.0M (+4.6%) vs. Q3 2022
- New holders
- 35
- 101 more added
- Sold out
- 45
- 61 more reduced
3 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| 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, Q4 2022
Shares, value and share of portfolio for each institution holding INSMED Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 9 | $0 | 0.00% | −1−10.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 4 | $80 | 0.00% | +4 | New |
| Castleview Partners, LLC | 15 | $299 | 0.00% | +15 | New |
| Farther Finance Advisors, LLC | 19 | $380 | 0.00% | +19 | New |
| Institutional & Family Asset Management, LLC | 21 | $420 | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 23 | $460 | 0.00% | +23 | New |
| SRS Capital Advisors, Inc. | 24 | $480 | 0.00% | +24 | New |
| McElhenny Sheffield Capital Management, LLC | 24 | $480 | 0.00% | +24 | New |
| First Manhattan Co | 25 | $499 | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 40 | $799 | 0.00% | +40 | New |
| Allworth Financial LP | 44 | $879 | 0.00% | −10−18.5% | Reduced |
| Clean Yield Group | 59 | $1.18K | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 79 | $1.58K | 0.00% | 00.0% | Unchanged |
| Bellevue Asset Management, LLC | 81 | $1.58K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 90 | $1.80K | 0.00% | −33,553−99.7% | Reduced |
| Private Trust Co NA | 115 | $2.00K | 0.00% | +115 | New |
| Park Place Capital Corp | 115 | $2.00K | 0.00% | +115 | New |
| TCI Wealth Advisors, Inc. | 130 | $2.60K | 0.00% | −41−24.0% | Reduced |
| Truvestments Capital LLC | 139 | $2.78K | 0.00% | 00.0% | Unchanged |
| Washington Trust Advisors, Inc. | 211 | $4.22K | 0.00% | 00.0% | Unchanged |
| National Bank of Canada | 280 | $5.59K | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 301 | $6.01K | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 326 | $6.51K | 0.00% | +326 | New |
| Rockefeller Capital Management L.P. | 430 | $8.00K | 0.00% | +307+249.6% | Added |
| Federation des caisses Desjardins du Quebec | 500 | $9.99K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 505 | $10.1K | 0.00% | −105,841−99.5% | Reduced |
| Lindbrook Capital, LLC | 518 | $10.3K | 0.00% | −227−30.5% | Reduced |
| Daiwa Securities Group Inc. | 545 | $11.0K | 0.00% | +100+22.5% | Added |
| Huntington National Bank | 629 | $12.6K | 0.00% | +11+1.8% | Added |
| Baillie Gifford & Co | 707 | $14.1K | 0.00% | 00.0% | Unchanged |
| Belpointe Asset Management LLC | 1,042 | $20.8K | 0.00% | +1,042 | New |
| Earnest Partners LLC | 1,130 | $22.6K | 0.00% | 00.0% | Unchanged |
| China Universal Asset Management Co., Ltd. | 1,376 | $27.5K | 0.01% | +252+22.4% | Added |
| Virtus Fund Advisers, LLC | 1,438 | $28.7K | 0.21% | +1,438 | New |
| Pin Oak Investment Advisors Inc | 1,454 | $29.0K | 0.04% | 00.0% | Unchanged |
| State of Wyoming | 1,550 | $31.0K | 0.01% | +1,550 | New |
| CWM, LLC | 1,544 | $31.0K | 0.00% | +1,337+645.9% | Added |
| Tower Research Capital LLC (TRC) | 1,598 | $32.0K | 0.00% | −32,150−95.3% | Reduced |
| Lazard Asset Management LLC | 2,158 | $43.0K | 0.00% | −8,690−80.1% | Reduced |
| Focused Wealth Management, Inc | 2,400 | $48.0K | 0.01% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 2,482 | $49.6K | 0.01% | 00.0% | Unchanged |
| Group One Trading, L.P. | 2,498 | $49.9K | 0.00% | +2,498 | New |
| Assetmark, Inc | 2,536 | $50.7K | 0.00% | +1,330+110.3% | Added |
| Advisor Group Holdings, Inc. | 2,634 | $53.0K | 0.00% | −96−3.5% | Reduced |
| STRS Ohio | 3,500 | $69.0K | 0.00% | −1,000−22.2% | Reduced |
| Vestcor Inc | 3,730 | $75.0K | 0.00% | +3,730 | New |
| Nisa Investment Advisors, LLC | 4,125 | $82.0K | 0.00% | +24+0.6% | Added |
| HighMark Wealth Management LLC | 4,575 | $91.4K | 0.07% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 4,880 | $97.5K | 0.00% | +4,661+2,128.3% | Added |
| HN Saltoro Capital, LP | 5,400 | $107.9K | 0.35% | +5,400 | New |
| Neo Ivy Capital Management | 5,790 | $116.0K | 0.08% | −2,841−32.9% | Reduced |
| Great West Life Assurance Co | 6,828 | $137.0K | 0.00% | +1,011+17.4% | Added |
| Metropolitan Life Insurance Co | 8,354 | $166.9K | 0.01% | +881+11.8% | Added |
| Commerce Bank | 10,040 | $200.6K | 0.00% | +10,040 | New |
| Schonfeld Strategic Advisors LLC | 10,100 | $201.8K | 0.00% | −12,979−56.2% | Reduced |
| SG Americas Securities, LLC | 10,314 | $206.0K | 0.00% | −6,774−39.6% | Reduced |
| XTX Topco Ltd | 10,314 | $206.1K | 0.04% | +10,314 | New |
| Ameritas Investment Partners, Inc. | 10,817 | $230.5K | 0.01% | +1,598+17.3% | Added |
| Winton Group Ltd | 11,919 | $238.1K | 0.02% | −1,567−11.6% | Reduced |
| Blair William & Co | 12,222 | $244.2K | 0.00% | +416+3.5% | Added |
| Henshaw Capital LLC | 12,543 | $250.6K | 0.02% | +2,013+19.1% | Added |
| Stifel Financial Corp | 12,608 | $251.9K | 0.00% | +254+2.1% | Added |
| B. Metzler seel. Sohn & Co. AG | 13,212 | $264.0K | 0.00% | 00.0% | Unchanged |
| Dynamic Technology Lab Private Ltd | 13,729 | $274.0K | 0.03% | −16,511−54.6% | Reduced |
| Public Employees Retirement Association of Colorado | 13,935 | $278.0K | 0.00% | 00.0% | Unchanged |
| Pearl River Capital, LLC | 14,552 | $290.7K | 0.05% | −8,526−36.9% | Reduced |
| Janney Montgomery Scott LLC | 14,597 | $292.0K | 0.00% | +2,108+16.9% | Added |
| Victory Capital Management Inc | 15,068 | $301.1K | 0.00% | −22,373−59.8% | Reduced |
| Virtus ETF Advisers LLC | 15,135 | $302.4K | 0.16% | +1,594+11.8% | Added |
| Jane Street Group, LLC | 15,650 | $312.7K | 0.00% | −24,208−60.7% | Reduced |
| Bridgefront Capital, LLC | 16,470 | $329.1K | 0.23% | +16,470 | New |
| Bayesian Capital Management, LP | 16,696 | $333.6K | 0.05% | −1,600−8.7% | Reduced |
| Algert Global LLC | 17,620 | $352.0K | 0.02% | +17,620 | New |
| Aigen Investment Management, LP | 18,127 | $362.2K | 0.05% | +18,127 | New |
| Handelsbanken Fonder AB | 18,181 | $363.0K | 0.00% | +3,400+23.0% | Added |
| Diversified Trust Co | 18,160 | $363.0K | 0.02% | +6,789+59.7% | Added |
| Baker Bros. Advisors LP | 19,950 | $398.6K | 0.00% | 00.0% | Unchanged |
| AlphaCentric Advisors LLC | 20,000 | $399.6K | 0.39% | +20,000 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 20,017 | $399.9K | 0.00% | +3,686+22.6% | Added |
| Virtus Investment Advisers, Inc. | 20,392 | $407.4K | 0.27% | 00.0% | Unchanged |
| Wells Fargo & Company | 21,082 | $421.2K | 0.00% | −4,827−18.6% | Reduced |
| Chartwell Investment Partners, LLC | 21,769 | $435.0K | 0.02% | +1,240+6.0% | Added |
| Amalgamated Bank | 22,311 | $446.0K | 0.00% | +3,119+16.3% | Added |
| E Fund Management Co., Ltd. | 22,897 | $457.0K | 0.04% | +3,712+19.3% | Added |
| Atom Investors LP | 22,931 | $458.2K | 0.23% | −21,277−48.1% | Reduced |
| Allianz Asset Management GmbH | 26,300 | $525.5K | 0.00% | −12,700−32.6% | Reduced |
| Renaissance Technologies LLC | 27,300 | $545.0K | 0.00% | +27,300 | New |
| Raymond James & Associates | 27,791 | $555.3K | 0.00% | +6,131+28.3% | Added |
| ProShare Advisors LLC | 28,599 | $571.4K | 0.00% | +5,360+23.1% | Added |
| J. Goldman & Co LP | 33,264 | $664.6K | 0.05% | −150,383−81.9% | Reduced |
| PDT Partners, LLC | 33,390 | $667.1K | 0.11% | −55,307−62.4% | Reduced |
| SEI Investments Co | 34,213 | $683.6K | 0.00% | −11,147−24.6% | Reduced |
| Tejara Capital Ltd | 34,529 | $689.9K | 0.40% | +34,529 | New |
| AQR Capital Management LLC | 34,624 | $691.8K | 0.00% | +6,726+24.1% | Added |
| Virginia Retirement Systems Et Al | 35,200 | $703.3K | 0.01% | +3,800+12.1% | Added |
| Squarepoint Ops LLC | 35,510 | $709.5K | 0.01% | −63,241−64.0% | Reduced |
| Envestnet Asset Management Inc | 36,889 | $737.0K | 0.00% | −3,645−9.0% | Reduced |
| Legato Capital Management LLC | 36,980 | $738.9K | 0.14% | +36,980 | New |
| Susquehanna International Group, LLP | 37,166 | $742.6K | 0.00% | −140,319−79.1% | Reduced |
| Arizona State Retirement System | 37,734 | $753.9K | 0.01% | +5,255+16.2% | Added |