ALGN Institutional Ownership
Who owns Align Technology Inc and what the big funds did with it last quarter, from every SEC 13F filing. 676 funds reported holding ALGN at Jun 30, 2026, together owning 102.7% of the company.
- ▼279 buying vs 350 selling
- ▲Held by funds +4.9 pts
- ▼Funds holding -23
- ▼Superinvestors: 1 added, 3 cut
- ●Put/call not meaningful
What the filings show, not a forecast. Positions can be up to 45 days old and leave out short sales.
Funds holding and ownership
8 quartersQuarter over quarter
all 13F filers| Q2 2026 | This quarter | Q1 2026 | Change |
|---|---|---|---|
| Funds holding | 676 | 699 | −3.3% |
| In funds' top 10 | 3 | 2 | +50.0% |
| 13F shares | 73M | 69.5M | +5.0% |
| Held by funds | 102.7% | 97.9% | +4.9 pts |
| New positions | 66 | 115 | −42.6% |
| Increased | 213 | 243 | −12.3% |
| Reduced | 266 | 213 | +24.9% |
| Sold out | 84 | 91 | −7.7% |
| Calls (shares) | 118K | 242K | −51.1% |
| Puts (shares) | 77K | 252K | −69.5% |
| Put/call ratio | 0.65 | 1.04 | −37.7% |
Buyers vs sellers
adding or new vs cutting or sold outSuperinvestors in ALGN
All superinvestors →
Who owns ALGN
share of fund held shares- Index and passive funds29.8%
- Active managers and hedge funds49.0%
- Banks and brokers18.2%
- Pensions, insurers and other3.0%
The top 10 holders own 46.4% of all ALGN shares that funds reported. Groups are our own grouping of filers by name.
Put/call ratio
funds' options, market makers left outAbove 1 means funds hold more puts than calls, a sign of hedging or bets on a fall. Options are valued at the underlying shares.
Filed so far for Q3 2026
198 funds changed their position- Swedbank ABSold out−658K sh
- Assenagon Asset Management S.A.Trimmed−297K sh
- Marathon Asset Management LtdSold out−157K sh
- DAVENPORT & Co LLCTrimmed−129K sh
- Mackenzie Financial CorpAdded+128K sh
🔒 Free account: see all 20.
Top holders
Q2 2026| # | Fund | Of company | Shares | Value | Change |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 6.22% | 4.4M | $745M | +129K |
| 2 | Vanguard Capital Management LLC | 6.20% | 4.4M | $742M | +12K |
| 3 | Fmr LLC | 5.72% | 4.1M | $685M | +1.4M |
| 4 | Capital International Investors | 5.69% | 4M | $682M | +236K |
| 5 | Capital World Investors | 4.82% | 3.4M | $577M | −650K |
| 6 | Goldman Sachs Group Inc | 4.75% | 3.4M | $569M | +1.6M |
| 7 | Vanguard Portfolio Management LLC | 4.41% | 3.1M | $528M | −19K |
| 8 | State Street Corp | 3.60% | 2.6M | $432M | +42K |
| 9 | Geode Capital Management, LLC | 3.16% | 2.2M | $378M | +455K |
| 10 | Ninety One UK Ltd | 3.11% | 2.2M | $373M | −18K |
- Goldman Sachs Group Inc+1.6M sh+$266M
- Fmr LLC+1.4M sh+$229M
- Norges Bank+905K sh+$153M
- UBS Group AG+720K sh+$121M
- Dimensional Fund Advisors LP+466K sh+$78.7M
- Geode Capital Management, LLC+455K sh+$76.6M
- Deutsche Bank Ag\+365K sh+$61.6M
- Voya Investment Management LLC+317K sh+$53.4M
- Capital World Investors−650K sh−$110M
- Mackenzie Financial Corp−577K sh−$97.3M
- Citadel Advisors LLC−431K sh−$72.7M
- Nordea Investment Management AB−379K sh−$63.3M
- UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME−266K sh−$44.8M
- Clark Capital Management Group, Inc.−209K sh−$35.9M
- Manufacturers Life Insurance Company, the−197K sh−$33.2M
- Kayne Anderson Rudnick Investment Management LLC−169K sh−$28.6M
ALGN institutional ownership FAQ
Who owns the most ALGN stock?
In Q2 2026 13F filings the largest holder of ALGN was BlackRock, Inc., followed by Vanguard Capital Management LLC and Fmr LLC. Index fund managers are usually the biggest holders of large companies.
What percentage of ALGN is owned by institutions?
Funds that file 13F reports held 102.7% of ALGN's shares at Jun 30, 2026, compared with 97.9% a quarter earlier. That counts every manager with more than $100 million in US stocks.
Are hedge funds buying ALGN?
In Q2 2026, 279 funds bought ALGN (66 of them new positions) and 350 sold (84 sold out completely). Among well known investors, 1 added and 3 cut. Our fund sentiment for ALGN is bearish.
What is ALGN's institutional put/call ratio?
Funds reported $13M of ALGN puts against $20M of calls, a put/call ratio of 0.65 (1.04 the quarter before). Market makers and bank trading desks are left out, since their options are mostly hedges.
How current is this ALGN ownership data?
13F filings show holdings at the end of each quarter and are due within 45 days, so positions can be up to six weeks old when they appear. We add each new filing within minutes, and the "filed so far" list shows funds that have already reported the next quarter.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Fund sentiment summarises what 13F filings show and is not a forecast. Holdings come from SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.