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Mark Cuban
Angel investor · Founded 1995 · Active in 2026
Mark Cuban is an angel investor based in Dallas, USA, founded in 1995. The page below shows 16 Power Law outcomes from Mark Cuban's portfolio — 16 unicorns ($1B+ valuation) and 0 additional thoroughbreds (companies that crossed $100M+ in revenue without yet reaching $1B+ valuation).
Outcomes are concentrated in Fintech · Other B2B Software · AI; top portfolio geographies are USA · UK · Singapore. Mark Cuban ranks #105 in Global in the 2026 Dealroom Power Law Investor Ranking by cross-stage outcomes.
Mark Cuban’s biggest exits.
Mark Cuban portfolio companies worth $1B+ that have IPO’d or been acquired. Each shows its valuation at exit and, in grey, its current value if still public.
Mark Cuban’s selected top holdings.
An estimate of Mark Cuban’s largest live positions — disclosed shareholding × Dealroom’s latest valuation — across 1 companies where Mark Cuban is a named shareholder, worth about $122M in estimated equity value.
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1
Underdog Fantasy
10%
$1.2B
$122M
Estimated value = Mark Cuban’s disclosed ownership % × Dealroom’s latest company valuation; direct named stakes only, exited positions excluded. Figures are indicative, not reported marks. Mark Cuban also appears inside investor groups in Injective, OpenSea, Sky Mavis, where a standalone stake isn’t disclosed. See the underlying cap tables on Dealroom →
The 16 Mark Cuban Power Law outcomes ($100M+ revenue or $1B+ valuation).
Snapshot of where the outcomes are concentrated by country, sector, and stage entered.
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USA12
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UK1
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Singapore1
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Switzerland1
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Cayman Islands1
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Fintech9
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Other B2B Software2
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AI1
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Space1
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Robotics1
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Other1
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Cybersecurity1
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Series B+5
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Series A3
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Seed8
Mark Cuban's 16 Power Law outcomes.
How does Mark Cuban stack up?
Mark Cuban in orange, your selection in blue and other colours. Pick from the global roster of 35 peer investors — scope by startup location or hit "Find similar shapes" to auto-pick the three closest. The funnel matrix mirrors the spider chart on the ranking page; the line chart shows each firm's share of unicorns minted in the selected startup location — peaks reveal vintage years.
Share of new unicorns per year
% of global unicorns minted that year, year by year · hover the chart to see which unicornsStage focus
Companies by entry stage and outcome tierSector focus
Companies per investor across the 10 highest-volume sectorsWhere Mark Cuban's portfolio founders come from — and where they studied.
52 founders across the 16 Power Law outcomes — split by country of origin, university attended, and the company they worked at before founding. Stanford University and Alphabet | Google are the deepest single pipelines.
Key people at Mark Cuban.
Market sentiment
What the market is saying about Mark Cuban
An AI-synthesized read of the highest-engagement posts about Mark Cuban on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
In the news
Latest news about Mark Cuban
Recent press, funding announcements, and portfolio moves mentioning Mark Cuban — pulled live from Dealroom's news feed.
Want the full picture on Mark Cuban?
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