FTSE Russell has partnered with Chainlink to publish equity and digital asset indices across more than 40 blockchains using Chainlink's DataLink platform. The collaboration delivers institutional-grade benchmark data, including the Russell 1000, Russell 2000, and FTSE 100, directly into decentralized ecosystems. The indices represent over $18 trillion in assets under management globally.

UBS completed the first on-chain redemption of a tokenized investment fund on November 3, 2025, using Chainlink's Digital Transfer Agent standard. The transaction involved uMINT, UBS's USD Money Market Investment Fund Token on Ethereum. The development marks a significant milestone for the $100 trillion global fund industry, with the token now tradeable on DigiFT, Bybit, and KuCoin.

Independent DeFi researchers have identified approximately $285 million in potential cross-protocol exposure linked to Stream Finance's $93 million loss. The exposure spans seven blockchain networks and involves multiple lending markets. Elixir's deUSD holds the largest single position at $68 million in USDC loans to Stream, constituting roughly 65% of deUSD's total backing.

UBS has completed the world's first live tokenized fund transaction in collaboration with UBS Tokenize and DigiFT. The transaction processed subscription and redemption requests for the UBS USD Money Market Investment Fund Token (uMINT) on Ethereum. The operation utilized Chainlink's Digital Transfer Agent (DTA) technical standard to automate fund workflows and enhance efficiency across the fund lifecycle.

Stream Finance suspended all deposits and withdrawals on November 4, 2025, after an external fund manager disclosed approximately $93 million in lost assets. The protocol has engaged attorneys from Perkins Coie to investigate the incident. Liquid assets are being withdrawn while the platform determines the scope and cause of the loss.

DeFi protocol Stream Finance has halted all withdrawals and deposits following a $93 million asset loss reported by an external fund manager on Monday. The platform has engaged law firm Perkins Coie LLP to investigate the incident. Its stablecoin xUSD has depegged to $0.53.

Apriori, a trading infrastructure project backed by Changpeng Zhao's venture arm, faces scrutiny after blockchain data showed approximately 80% of its APR token airdrop on BNB Chain was claimed by over 5,800 wallets linked to a single cluster. The October 23 Genesis Airdrop was designed to reward early contributors and testnet participants. Analysis revealed the cluster wallets were created and funded between October 19 and 20, days before the public claim announcement on October 22.

Blockchain security firm PeckShield reported an active exploit targeting Balancer and its protocol forks on November 3, resulting in losses exceeding $128 million. Ethereum sustained approximately $100 million in losses, followed by Berachain with $12.9 million. Balancer's total value locked fell 46% from $770 million to $422 million as the breach exposed vulnerabilities in the protocol's batch swap price calculation logic.