ALIGN TECHNOLOGY INC

ALGNNASDAQ

$141.45+0.80 (+0.57%)as of Oct 6, 2026

Legend

Insider buy

Insider sell

Congress buy

Congress sell

Hedge Funds
bought vs soldGreener markers show more buyers; redder markers show more sellers.

Company share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size.

Insider buy
Insider sell
Congress buy
Congress sell
Hedge Funds bought vs sold

Share activityNet buybacksNo changeNet dilution

Marker size reflects transaction size. Greener fund markers mean more buyers.

Insider Buy
Insider Sell
Congress Buy
Congress Sell
Hedge funds bought vs sold
BuybackNo changeNet dilution

ALIGN TECHNOLOGY INC price and activity chart data

Showing the 1Y range: Oct 6, 2025 to Oct 6, 2026. Price (+7.6%). 0 insider or congressional trades plotted in this window as 0 markers; nearby trades of the same kind are grouped.

Transactions plotted on the price chart
Date	Category	Person	Role	Action	Amount	Change in holding

Largest institutional holders

13F · Q2 2026

Fund	% of company held	Value	% of portfolio	Quarterly activity
BlackRock, Inc.	6.20%	$745M	0.01%	Not reported
Vanguard Capital Management LLC	6.18%	$742M	0.02%	Not reported
FMR LLC	5.70%	$685M	0.03%	Not reported
Capital International Investors	5.68%	$682M	0.14%	Add 6.20%
Capital World Investors	4.80%	$577M	0.07%	Reduce 15.96%
Goldman Sachs Group Inc	4.73%	$569M	0.05%	Not reported
Vanguard Portfolio Management LLC	4.40%	$528M	0.02%	Not reported
State Street Corp	3.59%	$432M	0.01%	Not reported
Geode Capital Management, LLC	3.15%	$378M	0.02%	Not reported
Ninety One UK Ltd	3.10%	$373M	0.83%	Reduce 0.83%
UBS Group AG	2.98%	$358M	0.05%	Not reported
Kayne Anderson Rudnick Investment Management LLC	2.43%	$292M	0.91%	Reduce 8.90%
Dimensional Fund Advisors LP	2.02%	$243M	0.04%	Not reported
Invesco Ltd.	1.98%	$238M	0.02%	Not reported
Assenagon Asset Management S.A.	1.77%	$213M	0.13%	Not reported
Ruane, Cunniff & Goldfarb L.P.	1.64%	$198M	3.07%	Reduce 2.91%
Arrowstreet Capital, Limited Partnership	1.50%	$181M	0.08%	Not reported
Jacobs Levy Equity Management, Inc	1.50%	$180M	0.65%	Not reported
Morgan Stanley	1.42%	$171M	0.01%	Not reported
Norges Bank	1.27%	$153M	0.02%	Not reported
AQR Capital Management LLC	1.26%	$151M	0.05%	Not reported
Disciplined Growth Investors Inc	1.10%	$132M	2.24%	Add 0.95%
JPMorgan Chase & Co	1.09%	$135M	0.01%	Not reported
Senvest Management, LLC	1.05%	$126M	3.69%	Not reported
Charles Schwab Investment Management Inc	0.94%	$113M	0.02%	Not reported
Swedbank AB	0.92%	$111M	0.10%	Reduce 4.64%
LSV Asset Management	0.92%	$111M	0.20%	Add 15.98%
Barclays PLC	0.90%	$108M	0.02%	Not reported
Voya Investment Management LLC	0.88%	$105M	0.09%	Not reported
Deutsche Bank Ag\	0.83%	$99.8M	0.03%	Not reported
Northern Trust Corp	0.79%	$94.8M	0.01%	Not reported
Bank of America Corp	0.77%	$93.1M	0.01%	Not reported
Federated Hermes, Inc.	0.65%	$78.2M	0.11%	Not reported
Amundi	0.61%	$73.3M	0.02%	Not reported
Brown Advisory Inc	0.58%	$69.8M	0.11%	Not reported
DAVENPORT & Co LLC	0.54%	$64.9M	0.32%	Reduce 3.05%
Vanguard Fiduciary Trust Co	0.53%	$63.3M	0.01%	Not reported
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	0.51%	$60.8M	0.01%	Not reported
Jennison Associates LLC	0.50%	$59.6M	0.04%	Reduce 21.97%
Nomura Asset Management International Inc.	0.49%	$59.4M	0.09%	Reduce 6.79%
Bank of New York Mellon Corp	0.47%	$57.1M	0.01%	Not reported
Carmignac Gestion	0.44%	$53.5M	0.69%	Add 40.71%
Citadel Advisors LLC	0.42%	$50.4M	0.01%	Not reported
Resona Asset Management Co.,Ltd.	0.41%	$49.6M	0.23%	Reduce 1.12%
Keybank National Association	0.40%	$47.6M	0.16%	Add 0.24%
Wells Fargo & Company	0.39%	$47.2M	0.01%	Not reported
Nearwater Capital Markets, Ltd	0.38%	$45.2M	0.78%	New Not reported
Healthcare of Ontario Pension Plan Trust Fund	0.37%	$44.6M	0.06%	Add 6203.13%
ING Groep NV	0.33%	$39.3M	0.19%	Add 24.40%
Nomura Holdings Inc	0.32%	$38.2M	0.04%	Add 414.65%

50 of 630 holders

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