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Kalshi raised $1 billion in a Series G funding round co-led by Wellington and Sequoia, bringing its reported valuation to $40 billion. That is up from $22 billion in May, as the prediction-market company seeks to expand its exchange and product range while facing legal challenges in several U.S. states.

Prediction-market operator Kalshi raised $1 billion in a Series G round that values the company at $40 billion, according to Finextra. The valuation is up from $22 billion in May, putting a new funding milestone behind Kalshi’s plans to expand its exchange and add products as it faces legal challenges in several U.S. states.

The round was co-led by Wellington and Sequoia. Finextra reported that Baillie Gifford, Stripes, Andreessen Horowitz, Coatue, Layer Global, Morgan Stanley Investment Management, Sequoia Global Equities, CapitalG, Hudson River Trading and Balyasny Asset Management also participated. The report did not provide details on the terms of the financing beyond its size and valuation.

Kalshi’s reported valuation rose from $22 billion in May, when the company closed a $1 billion Series F. The new figure represents a substantial increase in the company’s private-market valuation over the intervening months. The available report does not identify a specific valuation methodology or give a breakdown of how much of the latest round came from each investor.

Finextra cited company figures indicating that Kalshi has more than $1 billion in annualized non-sports revenue and annualized trading volume above $1 trillion. It also reported more than 30 million accounts and a company-reported share of over 75% of prediction-market trading volume. These are annualized measures and company claims, not necessarily audited results or figures for a completed calendar year.

At a glance
updateWhen: Announced in the latest funding update;…
The developmentKalshi’s $1 billion Series G round nearly doubled its reported valuation to $40 billion from $22 billion in May.

Funding Fuels Kalshi’s Exchange Expansion

The raise gives Kalshi fresh capital to pursue its stated aim of building a broader financial exchange, rather than focusing only on event contracts. Finextra reported that the company plans to use the funds to grow the exchange, develop new assets and attract institutional participation, as well as launch products including indices, single-stock perpetual futures and compute markets. The report did not give launch dates for those offerings.

The valuation also reflects investor appetite for a business reporting rapid growth across several trading categories. Finextra said Kalshi’s commodities business reached more than $100 million in annualized trading fees within three months. It also reported $83 billion in trading volume for the company’s perpetual-futures business and more than 500,000 traders, though it did not specify the measurement period for those figures. They offer a snapshot of reported activity, not a guarantee that the pace will continue.

For readers, the combination of fundraising and expansion plans matters because new products could broaden what users can trade and bring the company into closer competition with other platforms and established financial firms. But the business faces a regulatory question alongside its growth prospects: authorities and courts in several states have challenged whether some of its event contracts can legally be offered.

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From May’s Series F to Series G

Kalshi operates a platform where users trade contracts tied to the outcomes of events. The subjects cited in Finextra’s report include sports, entertainment, weather and elections. The company competes in a growing category that also includes Polymarket and Coinbase, according to the report. Such platforms have drawn attention as they offer markets linked to events beyond traditional financial assets.

In May, Kalshi closed a $1 billion Series F at a $22 billion valuation. The latest $1 billion round followed within months and raised the reported valuation to $40 billion. The financing therefore marks a change in investor pricing, while the company’s stated strategy points toward adding instruments and seeking greater institutional use.

Growth has taken place alongside regulatory disputes. Finextra reported cease-and-desist orders and legal challenges in multiple states, including Nevada and New Jersey. It also reported that New York state sued Kalshi in August, seeking more than $36 billion in damages and alleging that the company was operating an “illegal gambling operations” business based on event outcomes. That description is an allegation, not a court finding.

“Kalshi says it has emerged as the clear leader in a fast-growing sector.”

— Finextra, describing Kalshi’s stated position

Legal Challenges and Financial Details

The reported funding announcement does not disclose the round’s full terms, including the price paid per share, investor allocations or whether existing shareholders sold any stakes. Finextra also does not specify the source or calculation method for the $40 billion valuation. The cited revenue, trading-volume and account figures are presented as company measures, and the report provides no independent audit or detailed methodology.

The legal status of Kalshi’s products remains unsettled in the material provided. Finextra reported challenges in Nevada, New Jersey and other states, as well as New York’s lawsuit seeking more than $36 billion in damages. It also said the Commodity Futures Trading Commission ordered the platform to continue operating, invoking “emergency authority.” The report does not explain the full scope or duration of that action, the current status of each state proceeding, or how the disputes may affect particular products.

It is also unclear when Kalshi will launch the planned indices, single-stock perpetual futures and compute markets, and whether regulators will permit those products in all intended markets. The company’s projected or annualized measures should not be read as completed-year results.

Product Launches and Court Proceedings

The next developments to watch are the timing and details of Kalshi’s planned product launches and whether the company can turn its latest funding into wider institutional adoption. Finextra reported that the capital is intended to support those efforts, but gave no schedule, rollout markets or product specifications.

Regulatory and court proceedings will also shape the company’s operating environment. The source report provides no dates for upcoming hearings or rulings, so a specific legal milestone cannot be confirmed from the available information. Further filings, agency actions or company disclosures may clarify how the challenges affect Kalshi’s existing event contracts and expansion plans.

Investors and users will also have reason to watch for more detail on the company’s financial measures and trading activity. The $40 billion figure establishes the valuation reported for this funding round; it does not by itself establish future performance, the eventual outcome of legal disputes or the commercial success of products that have not yet launched.

Key Questions

How much did Kalshi raise?

Kalshi raised $1 billion in a Series G round, according to Finextra.

What is Kalshi’s reported valuation?

The latest round values Kalshi at $40 billion, up from $22 billion at its Series F in May, according to the report.

Who led the funding round?

Wellington and Sequoia co-led the Series G. Finextra listed a range of other participants, including Baillie Gifford, Andreessen Horowitz, Coatue and Morgan Stanley Investment Management.

What does Kalshi plan to do with the funding?

The company plans to expand its exchange, develop new assets, pursue institutional adoption and launch products such as indices, single-stock perpetual futures and compute markets. The report did not give launch dates.

No resolution is reported. Finextra says Kalshi faces challenges in several states and reports that New York sued the company, alleging illegal gambling operations. Those allegations are not the same as a court ruling.

Source: finextra.com

This content is for general information only and is not financial, tax or legal advice. Consult a qualified professional for decisions about your money.
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