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StumbleUpon, Inc.

StumbleUpon, Inc. Market Share Analysis for May 2026

Computers Electronics and Technology > Computers Electronics and Technology - Other

Domainstumbleupon.com

Year Founded2001

Employees51 - 200

Annual Revenue$25M - $50M

StumbleUpon, Inc.

StumbleUpon, Inc. (including company regionals)

stumbleupon.com

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StumbleUpon, Inc. Revenue up to May 2026 is 25M - 50M

revenue generated by StumbleUpon, Inc. top domains

StumbleUpon, Inc. top domains revenue over 3 years

Revenue for StumbleUpon, Inc. top domains

stumbleupon.com25M - 50M

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Total visits to StumbleUpon, Inc.'s top domains

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Total visits last 3 months

Subsidiaries Breakdown

stumbleupon.com152.2K

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Avg. visit duration in StumbleUpon, Inc.'s top domains

Analyze StumbleUpon, Inc. engagement metrics.

Average visit duration last 3 months

Subsidiaries Breakdown

stumbleupon.com00:00:16

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Avg. pageviews on StumbleUpon, Inc.'s top domains

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Average page views last 3 months

Subsidiaries Breakdown

stumbleupon.com1.80

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StumbleUpon, Inc. top competitors by domain

Top similar sites in May 2026, ranked by their affinity

pinterest.comCompany NamePinterestEmployees1001 - 5000HQUnited StatesAnnual revenue> $1BTotal visits1.5BComputers Electronics and Technology > Social Media Networks

Top technologies used by StumbleUpon, Inc.

These are the website technologies, by industry, used by StumbleUpon, Inc. top domains

Advertising (11)

Google Adsense

Conversion & Analytics (6)

Google Analytics

Audio Video Media (4)

YouTube

Mobile (4)

Meta Viewport

More Technologies

8

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News & Signals from StumbleUpon, Inc.

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NewsStumbleUpon, Inc. expanded offices to San Francisco, California, United States, Northern America, Americas on Jul 1st '06.By 2006, StumbleUpon had relocated to San Francisco after attracting backing from prominent Silicon Valley investors, including Tim Ferriss, Mitch Kapor, and Ram Shriram.

NewseBay Inc. acquired StumbleUpon, Inc. on Jan 1st '07.Stumbleupon, a discovery based shopping engine was acquired by eBay back in 2007 but sold back to the founders in 2009.