ALIGN TECHNOLOGY INC hedge fund holdings
ALGNNASDAQ$143.74-1.61 (-1.11% today)
Every quarter, large institutional investment managers with over $100M in U.S.-listed assets under management disclose their U.S. equity holdings through 13F filings. Read together, those filings show which businesses professional capital is moving into and out of.
Price vs funds buying and selling
ALGN · close · 13FReported Aug 14, 2026Price vs funds buying and selling data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+11.7%). 0 fund reports plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Funds buying · new + increased
Funds selling · reduced + closed
Net buyers vs sellers
Buying = new + increased; selling = reduced + closed. Counts exclude position changes under 5% of the fund's holding last quarter.Price and fund activity data
| Quarter | Funds buying | Funds selling | Bought | Sold | Filers | Reported |
|---|---|---|---|---|---|---|
| Q2 2025 | 267 | 249 | $1.35B | $1.2B | 655 | Aug 14, 2025 |
| Q3 2025 | 285 | 262 | $1.87B | $1.2B | 633 | Nov 14, 2025 |
| Q4 2025 | 256 | 272 | $1.86B | $2.66B | 621 | Feb 14, 2026 |
| Q1 2026 | 266 | 233 | $2.16B | $1.61B | 654 | May 15, 2026 |
| Q2 2026 | 192 | 231 | $1.49B | $995M | 630 | Aug 14, 2026 |
Quarterly action breakdown
Q2 2026
630 filersNew position
53$93.9M+557K sh
Increased
139$1.39B+8.25M sh
Reduced
160-$866M-5.14M sh
Out / sold
71-$129M-764K sh
Last 4 quarters · free
Reported Aug 14, 2026
| Fund | Action | Change in dollar | Value | % of portfolio | Reported |
|---|---|---|---|---|---|
| Capital World Investors | Reduce 15.96% | -$110M | $577M | 0.07% | Aug 12, 2026 |
| Nordea Investment Management AB | Reduce 98.38% | -$63.3M | $1.04M | 0.00% | Aug 5, 2026 |
| Nearwater Capital Markets, Ltd | New Buy | +$45.2M | $45.2M | 0.78% | Aug 14, 2026 |
| Healthcare of Ontario Pension Plan Trust Fund | Added 6203.13% | +$43.8M | $44.6M | 0.06% | Aug 13, 2026 |
| Capital International Investors | Added 6.20% | +$39.9M | $682M | 0.14% | Aug 12, 2026 |
| Clark Capital Management Group, Inc. | Sell 100% | -$35.9M | $0 | 0.00% | Aug 11, 2026 |
| Nomura Holdings Inc | Added 414.65% | +$30.7M | $38.2M | 0.04% | Aug 14, 2026 |
| Kayne Anderson Rudnick Investment Management LLC | Reduce 8.90% | -$28.6M | $292M | 0.91% | Aug 13, 2026 |
| Freestone Grove Partners LP | Reduce 99.65% | -$25.7M | $90.4K | 0.00% | Aug 14, 2026 |
| Frontier Capital Management Co LLC | Reduce 72.47% | -$24M | $9.12M | 0.09% | Aug 14, 2026 |
| Adage Capital Partners GP, L.L.C. | Sell 100% | -$22.3M | $0 | 0.00% | Aug 14, 2026 |
| Ossiam | Reduce 67.66% | -$21.6M | $10.3M | 0.14% | Aug 13, 2026 |
| FIL Ltd | Added 148.25% | +$19.8M | $33.2M | 0.02% | Aug 13, 2026 |
| Jennison Associates LLC | Reduce 21.97% | -$16.8M | $59.6M | 0.04% | Aug 3, 2026 |
| Carmignac Gestion | Added 40.71% | +$15.5M | $53.5M | 0.69% | Aug 13, 2026 |
| LSV Asset Management | Added 15.98% | +$15.2M | $111M | 0.20% | Aug 6, 2026 |
| Ofi Invest Asset Management | Added 167.31% | +$14.9M | $23.7M | 0.24% | Jul 17, 2026 |
| Artisan Partners Limited Partnership | Reduce 35.84% | -$13.1M | $23.5M | 0.04% | Aug 13, 2026 |
| Bridgewater Associates, LP | Added 730.39% | +$12.2M | $13.9M | 0.06% | Aug 14, 2026 |
| Defilade Capital Management, L.P. | Sell 100% | -$11.5M | $0 | 0.00% | Aug 14, 2026 |
| Wellington Management Group LLP | Reduce 93.88% | -$11.3M | $739K | 0.00% | Aug 14, 2026 |
| Massachusetts Financial Services Co | Reduce 60.49% | -$10.5M | $6.86M | 0.00% | Aug 3, 2026 |
| Clarkston Capital Partners, LLC | Reduce 96.67% | -$9.78M | $337K | 0.03% | Aug 11, 2026 |
| MUFG Securities EMEA plc | Reduce 95.63% | -$9.63M | $441K | 0.00% | Aug 12, 2026 |
| Rhenman & Partners Asset Management AB | Added 740.00% | +$9.36M | $10.6M | 1.00% | Aug 13, 2026 |
| Militia Capital Management LLC | Reduce 89.37% | -$9.36M | $1.11M | 0.03% | Aug 12, 2026 |
| Quantinno Capital Management LP | Added 43.57% | +$8.29M | $27.3M | 0.03% | Aug 13, 2026 |
| Capricorn Fund Managers Ltd | Sell 100% | -$8.13M | $0 | 0.00% | Jul 24, 2026 |
| ING Groep NV | Added 24.40% | +$7.71M | $39.3M | 0.19% | Aug 13, 2026 |
| Jefferies Financial Group Inc. | New Buy | +$7.65M | $7.65M | 0.05% | Aug 17, 2026 |
| Simplify Asset Management Inc. | Reduce 37.47% | -$6.75M | $11.3M | 0.16% | Jul 16, 2026 |
| Ruane, Cunniff & Goldfarb L.P. | Reduce 2.91% | -$5.92M | $198M | 3.07% | Aug 14, 2026 |
| Marathon Asset Management Ltd | Reduce 18.13% | -$5.86M | $26.5M | 1.08% | Aug 14, 2026 |
| Driehaus Capital Management LLC | Added 40.27% | +$5.58M | $19.4M | 0.11% | Aug 14, 2026 |
| 4D Advisors, LLC | New Buy | +$5.57M | $5.57M | 2.14% | Aug 14, 2026 |
| Swedbank AB | Reduce 4.64% | -$5.4M | $111M | 0.10% | Jul 15, 2026 |
| Public Sector Pension Investment Board | Reduce 61.73% | -$5.16M | $3.2M | 0.01% | Aug 13, 2026 |
| Distillate Capital Partners LLC | Reduce 27.53% | -$5.1M | $13.4M | 0.70% | Aug 14, 2026 |
| Edgestream Partners, L.P. | Added 779.37% | +$5.07M | $5.72M | 0.17% | Aug 11, 2026 |
| DDD Partners, LLC | Sell 100% | -$4.53M | $0 | 0.00% | Aug 5, 2026 |
| Nomura Asset Management International Inc. | Reduce 6.79% | -$4.32M | $59.4M | 0.09% | Aug 14, 2026 |
| Willis Investment Counsel | Added 333.84% | +$3.64M | $4.73M | 0.23% | Aug 3, 2026 |
| EFG International AG | Reduce 98.55% | -$3.24M | $47.7K | 0.00% | Aug 14, 2026 |
| Ninety One UK Ltd | Reduce 0.83% | -$3.11M | $373M | 0.83% | Jul 16, 2026 |
| Factory Mutual Insurance Co | Reduce 7.77% | -$3M | $35.6M | 0.33% | Jul 21, 2026 |
| Van Lanschot Kempen Investment Management N.V. | Reduce 8.33% | -$2.98M | $32.8M | 0.25% | Aug 14, 2026 |
| Credit Agricole S A | Added 160.11% | +$2.94M | $4.78M | 0.01% | Aug 14, 2026 |
| Gotham Asset Management, LLC | Added 9.87% | +$2.82M | $31.4M | 0.07% | Aug 14, 2026 |
| Parkman Healthcare Partners LLC | Added 74.08% | +$2.65M | $6.23M | 0.64% | Aug 14, 2026 |
| Robeco Institutional Asset Management B.V. | Reduce 77.36% | -$2.64M | $771K | 0.00% | Jul 21, 2026 |
| Empowered Funds, LLC | Added 242.54% | +$2.58M | $3.65M | 0.02% | Aug 17, 2026 |
| Alphadyne Asset Management LP | Reduce 81.59% | -$2.52M | $568K | 0.01% | Aug 14, 2026 |
| Meiji Yasuda Asset Management Co Ltd. | New Buy | +$2.47M | $2.47M | 0.11% | Aug 13, 2026 |
| Pinebridge Investments LLC | Sell 100% | -$2.27M | $0 | 0.00% | Aug 14, 2026 |
| Baird Financial Group, Inc. | Added 11.21% | +$2.18M | $21.7M | 0.03% | Aug 12, 2026 |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | Reduce 16.32% | -$2.11M | $10.8M | 0.11% | Jul 30, 2026 |
| DAVENPORT & Co LLC | Reduce 3.05% | -$2.04M | $64.9M | 0.32% | Jul 13, 2026 |
| Illinois Municipal Retirement Fund | Reduce 25.00% | -$2.03M | $6.1M | 0.07% | Aug 12, 2026 |
| Park State Asset Management | Reduce 35.73% | -$2.01M | $3.61M | 3.53% | Aug 7, 2026 |
| Pacer Advisors, Inc. | Added 228.66% | +$1.97M | $2.83M | 0.01% | Aug 13, 2026 |
| Sig Brokerage, LP | Sell 100% | -$1.89M | $0 | 0.00% | Aug 14, 2026 |
| APG Asset Management N.V. | Added 35.98% | +$1.84M | $6.97M | 0.02% | Aug 12, 2026 |
| Van Eck Associates Corp | Added 15.36% | +$1.83M | $13.7M | 0.01% | Aug 14, 2026 |
| Hershey Financial Advisers, LLC | Sell 100% | -$1.83M | $0 | 0.00% | Aug 11, 2026 |
| Hussman Strategic Advisors, Inc. | Sell 100% | -$1.8M | $0 | 0.00% | Aug 3, 2026 |
| Palo Alto Investors LP | Reduce 24.40% | -$1.71M | $5.29M | 0.73% | Aug 19, 2026 |
| First Trust Advisors LP | Reduce 14.00% | -$1.69M | $10.4M | 0.01% | Aug 11, 2026 |
| North Growth Management Ltd. | Added 21.74% | +$1.69M | $9.45M | 1.21% | Jul 22, 2026 |
| SummitTX Capital, L.P. | Sell 100% | -$1.63M | $0 | 0.00% | Aug 14, 2026 |
| Natixis | Added 384.18% | +$1.6M | $2.01M | 0.01% | Aug 13, 2026 |
| Thrivent Financial for Lutherans | Reduce 54.99% | -$1.5M | $1.23M | 0.00% | Aug 14, 2026 |
| Worldquant Millennium Advisors LLC | Sell 100% | -$1.31M | $0 | 0.00% | Aug 14, 2026 |
| Disciplined Growth Investors Inc | Added 0.95% | +$1.24M | $132M | 2.24% | Aug 14, 2026 |
| Capital International Sarl | Reduce 6.35% | -$1.23M | $18.2M | 0.26% | Aug 12, 2026 |
| Picton Mahoney Asset Management | New Buy | +$1.17M | $1.17M | 0.01% | Aug 13, 2026 |
| Contravisory Investment Management, Inc. | New Buy | +$1.11M | $1.11M | 0.20% | Jul 9, 2026 |
| Twin Tree Management, LP | Sell 100% | -$1.08M | $0 | 0.00% | Aug 12, 2026 |
| Riverbridge Partners LLC | Reduce 13.32% | -$1.08M | $7.01M | 0.20% | Jul 13, 2026 |
| Ninety One North America, Inc. | Reduce 3.66% | -$1.07M | $28M | 1.31% | Jul 16, 2026 |
| Redwood Investment Management, LLC | Sell 100% | -$1.06M | $0 | 0.00% | Aug 17, 2026 |
| Silvercrest Asset Management Group LLC | Reduce 5.41% | -$1.05M | $18.4M | 0.12% | Aug 14, 2026 |
| Campbell & CO Investment Adviser LLC | New Buy | +$965K | $965K | 0.05% | Aug 3, 2026 |
| Lecap Asset Management Ltd | Reduce 54.70% | -$907K | $751K | 0.32% | Jul 30, 2026 |
| UniSuper Management Pty Ltd | Reduce 54.14% | -$901K | $764K | 0.00% | Aug 14, 2026 |
| Mizuho Securities USA LLC | Added 129.25% | +$886K | $1.57M | 0.02% | Jul 28, 2026 |
| Aviva PLC | Added 303.15% | +$829K | $1.1M | 0.00% | Aug 13, 2026 |
| Capital Fund Management S.A. | Reduce 4.92% | -$815K | $15.7M | 0.07% | Aug 13, 2026 |
| Graham Capital Management, L.P. | New Buy | +$799K | $799K | 0.01% | Aug 14, 2026 |
| Mitsubishi UFJ Asset Management Co., Ltd. | Added 5.67% | +$771K | $14.4M | 0.01% | Aug 7, 2026 |
| Principal Securities, Inc. | Sell 100% | -$712K | $0 | 0.00% | Aug 4, 2026 |
| VANGUARD ASSET MANAGEMENT, Ltd | Added 6.92% | +$711K | $11M | 0.01% | Aug 13, 2026 |
| Rafferty Asset Management, LLC | Added 64.49% | +$707K | $1.8M | 0.00% | Aug 14, 2026 |
| Quinn Opportunity Partners LLC | Sell 100% | -$686K | $0 | 0.00% | Aug 14, 2026 |
| Caxton Associates LLP | Added 73.55% | +$654K | $1.54M | 0.03% | Aug 14, 2026 |
| Capital Group Private Client Services, Inc. | New Buy | +$652K | $652K | 0.01% | Aug 12, 2026 |
| Park Avenue Securities LLC | Reduce 75.43% | -$620K | $202K | 0.00% | Jul 20, 2026 |
| denkapparat Operations GmbH | New Buy | +$607K | $607K | 0.20% | Aug 6, 2026 |
| B. Metzler seel. Sohn & Co. AG | Sell 100% | -$579K | $0 | 0.00% | Aug 11, 2026 |
| Capital International Ltd | Reduce 5.81% | -$579K | $9.39M | 0.31% | Aug 12, 2026 |
| Lotus Technology Management, LP | Sell 100% | -$577K | $0 | 0.00% | Aug 14, 2026 |