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DBX SCHEDULE 13G/A: SEC filing

Arrowstreet Capital, Limited Partnership

Filed with the SEC on · accession 0001164508-26-000056

DBX filed a SCHEDULE 13G/A (schedule 13g/a) with the SEC on Nov 13, 2026. Arrowstreet Capital, Limited Partnership filed an amended Schedule 13G/A disclosing beneficial ownership of 7,044,711 common shares of Dropbox, Inc., representing 5.0% of the class, as of September 30, 2026. The stock moved +0.1% by the first close after the filing.

Summary of the filing

Arrowstreet Capital, Limited Partnership filed an amended Schedule 13G/A disclosing beneficial ownership of 7,044,711 common shares of Dropbox, Inc., representing 5.0% of the class, as of September 30, 2026. The filing is made in the ordinary course of business as an investment adviser and is not intended to influence control of the issuer.

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Key details

Common shares beneficially owned by Arrowstreet Capital, Limited Partnership$7.0M
Common shares beneficially owned by Arrowstreet Capital Holding LLC$7.0M
Common shares with sole voting power$6.9M
Issuer of the securitiesDropbox, Inc.
Reporting person / investment adviserArrowstreet Capital, Limited Partnership
Reporting person / ultimate parent company of arrowstreet capital, limited partnershipArrowstreet Capital Holding LLC
Chief compliance officer, arrowstreet capital, limited partnershipKimberly Kelley
Member and authorized signatory, arrowstreet capital holding llcEric Burnett

How DBX stock reacted

Close before

$33.51

Nov 12, 2026

First close after

+0.06%

$33.53

5 trading days

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Since filing

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Frequently asked questions

What did DBX file with the SEC on Nov 13, 2026?

DBX filed a SCHEDULE 13G/A (SEC filing). Arrowstreet Capital, Limited Partnership filed an amended Schedule 13G/A disclosing beneficial ownership of 7,044,711 common shares of Dropbox, Inc., representing 5.0% of the class, as of September 30, 2026. The filing is made in the ordinary course of business as an investment adviser and is not intended to influence control of the issuer.

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 DBX stock react to this filing?

DBX closed at $33.51 before the filing and $33.53 on Nov 13, 2026 (+0.06%).

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