Dropbox (DBX) stock & equity tools

Public · Cloud/SaaS · IPO 2018

IPO'd 2018-03-23. Plan AMT, exercise tax, and sell-vs-hold decisions around current trading price. Calculator inputs are yours.

Beta · invite-only · AlphaLatitude Inc. · Free Tools

About Dropbox

Dropbox (DBX) is a public Cloud/SaaS company, incorporated in Delaware and headquartered in San Francisco, CA. IPO'd Mar 23, 2018.

Last close: $27.23 per share (as of 2026-06-16).

Equity grants at Dropbox typically include non-qualified stock options (NSOs) and restricted stock units (RSUs).

Dropbox is a file hosting service operated by the American company Dropbox, Inc., headquartered in San Francisco, California, that offers cloud storage, file synchronization, personal cloud, and client software. Dropbox was founded in 2007 by MIT students Drew Houston and Arash Ferdowsi as a startup company, with initial funding from seed accelerator Y Combinator.

Source: Wikipedia (CC BY-SA 4.0)

Founded in 2007 by MIT students Drew Houston and Arash Ferdowsi after Y Combinator backing, Dropbox pioneered consumer cloud file sync from its San Francisco headquarters. The company went public on NASDAQ in March 2018 at $21 per share under ticker DBX. Beyond core sync, the product lineup now spans Dropbox Dash (universal AI-powered search across SaaS tools), Sign (the rebranded HelloSign e-signature service), and Replay for video collaboration. Annual revenue sits near $2.5B, though growth has plateaued; leadership cut roughly 20% of staff in 2024 to refocus on AI-native workflows.

Sources: en.wikipedia.org · investors.dropbox.com

Equity comp at Dropbox

  • RSUs use single-trigger vesting: shares become yours as each portion vests on schedule, and the value is taxed as ordinary income at that point. No IPO or acquisition is required.

Researched 2026-05-07.

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