Align Technology Inc
ALGN- Exchange
- Nasdaq
- Industry
- Orthopedic, Prosthetic & Surgical Appliances & Supplies
- SEC CIK
- 0001097149
No open-market purchases or sales by Align Technology Inc insiders were filed in the last 90 days; 676 institutions reported holding it in 13F filings for Q2 2026, worth $12.2B in total; ARK Invest is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Align Technology Inc as of Mar 31, 2026. 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
- 693
- +36 vs. Q4 2025
- Shares held
- 69.4M
- +12.5M (+21.9%) vs. Q4 2025
- Total value
- $11.9B
- +$2.99B (+33.7%) vs. Q4 2025
- New holders
- 125
- 248 more added
- Sold out
- 89
- 212 more reduced
9 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALGN 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 | 676 | $12.2B |
| Q1 2026 | 693 | $11.9B |
| Q4 2025 | 666 | $10.4B |
| Q3 2025 | 668 | $8.57B |
| Q2 2025 | 705 | $12.8B |
| Q1 2025 | 691 | $10.5B |
| Q4 2024 | 723 | $13.7B |
| Q3 2024 | 737 | $16.7B |
| Q2 2024 | 769 | $15.7B |
| Q1 2024 | 818 | $21.6B |
| Q4 2023 | 791 | $17.8B |
| Q3 2023 | 810 | $20.3B |
| Q2 2023 | 775 | $23.8B |
| Q1 2023 | 772 | $22.4B |
| Q4 2022 | 712 | $14.1B |
| Q3 2022 | 731 | $14.0B |
| Q2 2022 | 749 | $16.3B |
| Q1 2022 | 863 | $29.4B |
| Q4 2021 | 933 | $44.5B |
| Q3 2021 | 890 | $44.7B |
| Q2 2021 | 854 | $41.0B |
| Q1 2021 | 815 | $36.6B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Align Technology Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 16,794 | $2.88M | 0.09% | −5,982−26.3% | Reduced |
| Truist Financial Corp | 16,871 | $2.89M | 0.00% | +11,970+244.2% | Added |
| Vestmark Advisory Solutions, Inc. | 16,881 | $2.89M | 0.03% | +16,881 | New |
| Asset Management One Co.,Ltd. | 17,118 | $2.93M | 0.01% | +12,894+305.3% | Added |
| Cetera Investment Advisers | 17,137 | $2.94M | 0.00% | +9,188+115.6% | Added |
| Vanguard Investments Australia, Ltd. | 17,314 | $2.97M | 0.01% | +17,314 | New |
| State of Michigan Retirement System | 17,400 | $2.98M | 0.02% | −100−0.6% | Reduced |
| Neuberger Berman Group LLC | 17,545 | $3.01M | 0.00% | −5,449−23.7% | Reduced |
| CI Private Wealth, LLC | 17,784 | $3.02M | 0.00% | +5,029+39.4% | Added |
| Czech National Bank | 18,173 | $3.12M | 0.02% | +577+3.3% | Added |
| Lazard Asset Management LLC | 18,212 | $3.12M | 0.01% | +4,643+34.2% | Added |
| Alphadyne Asset Management LP | 18,299 | $3.14M | 0.41% | +18,299 | New |
| Arizona State Retirement System | 18,723 | $3.21M | 0.02% | −646−3.3% | Reduced |
| VELA Investment Management, LLC | 19,138 | $3.28M | 0.85% | +35+0.2% | Added |
| EFG International AG | 19,478 | $3.34M | 0.07% | −1,809−8.5% | Reduced |
| State of Alaska, Department of Revenue | 19,694 | $3.38M | 0.04% | 00.0% | Unchanged |
| Mariner, LLC | 19,751 | $3.39M | 0.00% | −14,086−41.6% | Reduced |
| Robeco Institutional Asset Management B.V. | 20,200 | $3.46M | 0.00% | −2,781−12.1% | Reduced |
| Militia Capital Management LLC | 20,700 | $3.55M | 0.79% | +20,700 | New |
| Great West Life Assurance Co | 20,777 | $3.57M | 0.01% | −44,988−68.4% | Reduced |
| Parkman Healthcare Partners LLC | 21,233 | $3.64M | 0.38% | −4,052−16.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 21,473 | $3.68M | 0.07% | −15−0.1% | Reduced |
| Fifth Third Bancorp | 22,039 | $3.78M | 0.01% | +16,420+292.2% | Added |
| Janney Montgomery Scott LLC | 22,479 | $3.85M | 0.01% | +17,286+332.9% | Added |
| Acadian Asset Management LLC | 23,062 | $3.95M | 0.01% | +2,723+13.4% | Added |
| Public Employees Retirement System of Ohio | 23,354 | $4.00M | 0.01% | +2,723+13.2% | Added |
| State of New Jersey Common Pension Fund D | 23,846 | $4.09M | 0.02% | −1,274−5.1% | Reduced |
| CIBC Bancorp USA Inc. | 24,843 | $4.26M | 0.01% | +24,843 | New |
| Handelsbanken Fonder AB | 25,164 | $4.31M | 0.01% | +1,471+6.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 25,543 | $4.38M | 0.01% | +1,192+4.9% | Added |
| Wealth Enhancement Advisory Services, LLC | 29,045 | $4.44M | 0.01% | +3,702+14.6% | Added |
| DDD Partners, LLC | 26,416 | $4.53M | 0.31% | +16,950+179.1% | Added |
| Canada Pension Plan Investment Board | 26,510 | $4.54M | 0.00% | +1,600+6.4% | Added |
| Geneva Capital Management LLC | 27,959 | $4.79M | 0.10% | −184−0.7% | Reduced |
| Treasurer of the State of North Carolina | 28,759 | $4.93M | 0.02% | +38+0.1% | Added |
| APG Asset Management N.V. | 34,730 | $5.17M | 0.02% | −1,879−5.1% | Reduced |
| Janus Henderson Group PLC | 30,791 | $5.28M | 0.00% | −10,504−25.4% | Reduced |
| Prudential Financial Inc | 31,961 | $5.48M | 0.01% | −966−2.9% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 32,873 | $5.64M | 0.02% | −964−2.8% | Reduced |
| Alapocas Investment Partners, Inc. | 33,333 | $5.71M | 4.32% | +6,024+22.1% | Added |
| Grimes & Company, Inc. | 33,730 | $5.78M | 0.16% | +8,384+33.1% | Added |
| New York State Common Retirement Fund | 35,724 | $6.12M | 0.01% | −600−1.7% | Reduced |
| Palo Alto Investors LP | 41,520 | $7.12M | 1.09% | 00.0% | Unchanged |
| Hunter Perkins Capital Management, LLC | 43,687 | $7.49M | 1.76% | −155−0.4% | Reduced |
| Two Sigma Investments, LP | 43,710 | $7.49M | 0.01% | −77,865−64.0% | Reduced |
| Nomura Holdings Inc | 43,961 | $7.54M | 0.06% | −15,974−26.7% | Reduced |
| SG Capital Management LLC | 44,265 | $7.59M | 0.62% | +44,265 | New |
| California First Leasing Corp | 44,925 | $7.70M | 2.47% | 00.0% | Unchanged |
| North Growth Management Ltd. | 46,000 | $7.94M | 1.21% | +1,000+2.2% | Added |
| Algert Global LLC | 46,410 | $7.96M | 0.12% | +35,830+338.7% | Added |
| Capricorn Fund Managers Ltd | 47,400 | $8.13M | 1.27% | +47,400 | New |
| National Philanthropic Trust | 47,662 | $8.17M | 0.09% | −162−0.3% | Reduced |
| Riverbridge Partners LLC | 47,918 | $8.21M | 0.20% | −25,379−34.6% | Reduced |
| Candriam Luxembourg S.C.A. | 48,204 | $8.26M | 0.04% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 48,222 | $8.27M | 0.11% | +3,621+8.1% | Added |
| Cerity Partners LLC | 49,378 | $8.46M | 0.01% | +2,026+4.3% | Added |
| Public Sector Pension Investment Board | 49,598 | $8.50M | 0.03% | −9,412−15.9% | Reduced |
| Ameriprise Financial Inc | 52,137 | $8.94M | 0.00% | −1,123−2.1% | Reduced |
| Ofi Invest Asset Management | 60,201 | $8.96M | 0.12% | −24,105−28.6% | Reduced |
| Boston Partners | 53,144 | $9.11M | 0.01% | +3,919+8.0% | Added |
| Taikang Asset Management (Hong Kong) Co Ltd | 54,966 | $9.42M | 0.94% | +18,493+50.7% | Added |
| New York State Teachers Retirement System | 56,360 | $9.66M | 0.02% | +2,076+3.8% | Added |
| Schaper Benz & Wise Investment Counsel Inc | 56,416 | $9.67M | 0.74% | +936+1.7% | Added |
| Capital International Inc | 56,716 | $9.72M | 0.07% | −5,077−8.2% | Reduced |
| Creative Planning | 57,442 | $9.85M | 0.01% | +14,622+34.1% | Added |
| SEI Investments Co | 58,181 | $9.97M | 0.01% | −8,310−12.5% | Reduced |
| LPL Financial LLC | 58,874 | $10.1M | 0.00% | −4,501−7.1% | Reduced |
| Capital International Ltd | 59,080 | $10.1M | 0.38% | +1,886+3.3% | Added |
| MUFG Securities EMEA plc | 59,736 | $10.2M | 0.15% | +57,000+2,083.3% | Added |
| Clarkston Capital Partners, LLC | 59,975 | $10.3M | 0.78% | −80,965−57.4% | Reduced |
| State Board of Administration of Florida Retirement System | 60,105 | $10.3M | 0.02% | −2,896−4.6% | Reduced |
| Vanguard Asset Management, Ltd | 60,859 | $10.4M | 0.01% | +60,859 | New |
| Applied Fundamental Research, LLC | 61,312 | $10.5M | 13.87% | +2,893+5.0% | Added |
| State of Wisconsin Investment Board | 65,021 | $11.1M | 0.03% | +7,448+12.9% | Added |
| Ieq Capital, LLC | 66,099 | $11.3M | 0.05% | −34,711−34.4% | Reduced |
| Cambiar Investors LLC | 66,601 | $11.4M | 0.53% | −7,609−10.3% | Reduced |
| D. E. Shaw & Co., Inc. | 67,322 | $11.5M | 0.01% | +9,102+15.6% | Added |
| Defilade Capital Management, L.P. | 67,332 | $11.5M | 1.62% | −60,728−47.4% | Reduced |
| Marshall Wace, LLP | 69,842 | $12.0M | 0.01% | +46,903+204.5% | Added |
| Van Eck Associates Corp | 70,647 | $12.1M | 0.01% | +14,729+26.3% | Added |
| Wellington Management Group LLP | 71,620 | $12.3M | 0.00% | −4,334−5.7% | Reduced |
| First Trust Advisors LP | 71,691 | $12.3M | 0.01% | −57,392−44.5% | Reduced |
| American Century Companies Inc | 71,799 | $12.3M | 0.01% | −23,053−24.3% | Reduced |
| Principal Financial Group Inc | 74,334 | $12.7M | 0.01% | +658+0.9% | Added |
| Stifel Financial Corp | 74,984 | $12.9M | 0.01% | +43,070+135.0% | Added |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 76,830 | $13.3M | 0.13% | −34,644−31.1% | Reduced |
| FIL Ltd | 79,223 | $13.6M | 0.01% | +21,252+36.7% | Added |
| California State Teachers Retirement System | 79,293 | $13.6M | 0.01% | +13,867+21.2% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 80,593 | $13.8M | 0.01% | +2,996+3.9% | Added |
| Woodline Partners LP | 81,688 | $14.0M | 0.05% | −42,532−34.2% | Reduced |
| Driehaus Capital Management LLC | 82,166 | $14.1M | 0.10% | +82,166 | New |
| Investment House LLC | 82,387 | $14.1M | 0.73% | +270+0.3% | Added |
| C WorldWide Group Holding A/S | 83,428 | $14.3M | 0.31% | 00.0% | Unchanged |
| Royal Bank of Canada | 97,171 | $16.7M | 0.00% | −137,099−58.5% | Reduced |
| Price T Rowe Associates Inc | 97,823 | $16.8M | 0.00% | −1,131−1.1% | Reduced |
| Capital Fund Management S.A. | 98,180 | $16.8M | 0.15% | −53,715−35.4% | Reduced |
| Susquehanna International Group, LLP | 101,079 | $17.3M | 0.02% | −54,811−35.2% | Reduced |
| Macquarie Group Ltd | 102,202 | $17.5M | 0.10% | +99,318+3,443.8% | Added |
| Massachusetts Financial Services Co | 103,012 | $17.7M | 0.01% | −133,101−56.4% | Reduced |
| CWM, LLC | 103,496 | $17.7M | 0.05% | −321−0.3% | Reduced |