OKX Secures Institutional Backing at $25 Billion Valuation, OKB in Focus

Global Finance Names Join OKX's Cap Table

OKX confirmed on Tuesday that several of the world's largest financial institutions have taken equity positions in the exchange, with founder and CEO Star Xu making the announcement at the OKX NOW Global Product and Ecosystem Conference in Singapore. The company's statement names Intercontinental Exchange (ICE), the parent of the New York Stock Exchange and the NYSE itself, alongside Standard Chartered Bank, Ripple and Circle. Xu told attendees that large institutions spanning exchange, banking, stablecoin, payments and quantitative-finance businesses are investing in OKX equity, a roster that mixes traditional banking with crypto-native issuers. The size of each new investment and the equity share acquired were not disclosed, and OKX has not said whether the newcomers priced their stakes at the exchange's prior mark. Because OKX is privately held, market attention shifts to the OKB price, the exchange's own ecosystem token, as the closest public proxy for how the company's private value is being read.

The $25 Billion Mark Dates to March

The $25 billion figure attached to OKX is not a fresh valuation set by the Standard Chartered and Circle investments. The mark dates to ICE's strategic minority investment, completed on 5 March 2026, when ICE put roughly $200 million into OKX and received a seat on its board. The distinction matters: the new investors have disclosed neither their commitment sizes nor their entry prices, so crediting Standard Chartered or Circle individually with a $25 billion valuation would go beyond what is confirmed. What the 6 October announcement establishes is that new institutional capital is entering roughly seven months after the ICE round, with the March valuation left standing as the reference. ICE's cooperation reaches beyond equity. The exchange operator already uses OKX spot crypto price data in its US-regulated futures products, tying the crypto exchange's market data directly into American derivatives infrastructure. Individual stake details for the October cohort remain unconfirmed pending company disclosure.

OKXICE and the Tokenized Stock Filing

The commercial relationship between ICE and OKX has widened well past the equity stake. In June 2026 the two sides formed OKXICE, a 50:50 joint venture intended to connect traditional exchange markets with on-chain finance, and the partners are now asking the US Securities and Exchange Commission to clear a plan for tokenized US equities. Under the proposal described in the partnership's materials, each share token would be backed one-for-one by the underlying stock and would run on OKX's X Layer network. Approval would also open planned access for OKX users to ICE derivatives markets and NYSE-linked tokenized assets, extending the exchange's footprint into regulated US market structure. Nothing is approved yet: the SEC has not commented on the request, no decision timeline has been published, and until a ruling arrives the tokenized-equity plan remains a proposal with its economics untested. Both companies have kept operational details of OKXICE, including staffing and launch sequencing, out of public view so far.

OKB Trades Near 10.8% of OKX's Equity Value

The gap between OKX's private mark and its exchange token is wide. CoinGecko data shows OKB near $128.4 on 2026-10-06, with circulating, total and maximum supply all around 21 million tokens, which puts market capitalization and fully diluted valuation at roughly $2.70 billion. Measured against the $25 billion equity valuation, OKB's FDV equals about 10.8% of the company's mark. The Binance comparison sharpens the point: BNB trades near $786 with a market cap around $104.7 billion and an FDV above $100 billion. On volume, CoinGlass's first-quarter report put Binance derivatives turnover at $4.90 trillion, a 34.9% share, while OKX, which ranks among the best crypto exchanges by market share, ran $2.19 trillion, about 15.6% of the market and roughly 45% of Binance's scale. A separate estimate that strips suspected wash trading gives Binance about 45.7% and OKX about 17.3%. From futures turnover to the put/call ratio in crypto options, the derivatives read is consistent: Binance's share runs roughly two to three times OKX's.

SEC Review Is the Next Milestone

Read together, the threads describe one event with two layers. A bank, a stablecoin issuer, a blockchain payments firm and the owner of the New York Stock Exchange now hold equity in the same crypto exchange, the convergence Star Xu described when he framed the investments as two financial systems moving toward one. Our read at COINOTAG is that the investor names matter less than the reference price: new institutions appear to have accepted the March valuation as their entry point, the strongest public confirmation yet that $25 billion still holds. OKB's discount to that mark is now the metric to watch. The next deadline is regulatory rather than financial: the SEC's review of the OKXICE tokenized-stock filing will decide whether one-for-one backed share tokens on X Layer can go live in the United States.