ALGN SCHEDULE 13G/A: SEC filing
BlackRock, Inc.
Filed with the SEC on · accession 0001422849-26-000137
ALGN filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Aug 12, 2026. BlackRock, Inc. filed an amended Schedule 13G indicating a change in its passive ownership position in Align Technology, Inc. (ALGN). The stock moved +0.6% by the first close after the filing.
Summary of the filing
BlackRock, Inc. filed an amended Schedule 13G indicating a change in its passive ownership position in Align Technology, Inc. (ALGN). The filing reflects a routine institutional ownership update.
Key details
How ALGN stock reacted
Close before
$172.96
Aug 11, 2026
First close after
+0.61%
$174.01
5 trading days
-2.92%
$167.91
Since filing
-4.02%
$166.00
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Click hereFrequently asked questions
What did ALGN file with the SEC on Aug 12, 2026?
ALGN filed a SCHEDULE 13G/A (SEC filing). BlackRock, Inc. filed an amended Schedule 13G indicating a change in its passive ownership position in Align Technology, Inc. (ALGN). The filing reflects a routine institutional ownership update.
How do I read a SCHEDULE 13G/A?
A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.
Why are SEC filings important?
Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13G/A (schedule 13g/a): A report the company filed with the SEC (the US market regulator).
How did ALGN stock react to this filing?
ALGN closed at $172.96 before the filing and $174.01 on Aug 12, 2026 (+0.61%). Five trading days later: $167.91 (-2.92%).
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