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Align Technology ALGN · USD

Health Care · Health Care Equipment & Supplies · US listing · 🇺🇸 United States

S&P 500

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174.26

+4.98%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
VANGUARD CAPITAL MANAGEMENT LLC4.4m6.12%+4.4m31 Mar 2026
BLACKROCK, INC.4.3m5.98%−70.6k31 Mar 2026
CAPITAL WORLD INVESTORS4.1m5.68%+2.6m31 Mar 2026
CAPITAL INTERNATIONAL INVESTORS3.8m5.31%−834k31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC3.2m4.39%+3.2m31 Mar 2026
FMR LLC2.7m3.76%+700.8k31 Mar 2026
STATE STREET CORP2.5m3.51%−12k31 Mar 2026
NINETY ONE UK LTD2.2m3.11%+91131 Mar 2026
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC1.9m2.65%+1.1m31 Mar 2026
GOLDMAN SACHS GROUP INC1.8m2.50%+1m31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC1.8m2.50%+30.8k31 Mar 2026
UBS GROUP AG1.4m1.96%+1.2m31 Mar 2026
INVESCO LTD.1.3m1.83%+46.9k31 Mar 2026
RUANE, CUNNIFF & GOLDFARB L.P.1.2m1.68%−16k31 Mar 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1.1m1.47%+49.2k31 Mar 2026

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

4.1m

-1.3% on the period before. 4.3 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

45.0%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 29 Sept 202614,525 shares
  • 25 Sept 202615,465 shares
  • 4 Sept 20261,556 shares
  • 3 Sept 202616,108 shares
  • 27 Aug 202623 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.