Sequoia, Tiger Global Circle Kalshi in Fresh $1B Funding Talks: Report

What happened

Kalshi, a prediction-market operator, is reportedly negotiating a new $1 billion funding round at a $40 billion valuation, up eightfold from its $5 billion valuation in October 2025, according to Reuters. Sequoia Capital and Wellington Management are discussing leading the investment, with Tiger Global and Dragoneer participating in talks.

Confirmed

Global impact / market context

A jump from $5 billion to $40 billion in about a year shows investors expect strong growth in prediction markets, where people trade contracts on future events. If completed, the deal would give Kalshi more cash to hire, expand, and compete, while shifting investor attention toward event-betting platforms.

Analyst inference

The reported round comes as prediction markets gain attention, and the involvement of major venture firms Sequoia, Tiger Global, Wellington, and Dragoneer signals institutional interest. The $40 billion valuation, if confirmed, would place Kalshi among highly valued private start-ups, potentially drawing capital and rivals into the sector.

Analyst inference

What to watch

1. Whether Kalshi officially confirms the $1 billion round and the $40 billion valuation, since the article describes the talks as reported and not finalized. Confirmed
2. If the round closes, watch how Kalshi uses the fresh cash for hiring, product expansion, or regulatory work, and whether rivals announce similar funding. Proposed
3. Watch whether this large valuation attracts more investor money into prediction markets and whether regulators respond to the sector's growing profile and size. Analyst inference

Evidence

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