OKX has rolled out more than 20 equity perpetual swaps, letting eligible users trade major stocks around the clock while posting crypto as margin. Launched on March 24, 2026, the USDT-settled contracts are available across Asia, Latin America, Türkiye, and the CIS, and include exposure to the “Magnificent 7” and other large tech names. The products offer up to 5x leverage and support cross-margin using BTC and ETH as collateral.

On March 23, 2026, MoonPay released the Open Wallet Standard (OWS), an open-source, non-custodial framework aimed at helping AI agents store value and sign transactions across major blockchains without revealing private keys. The project supports eight chain families via an encrypted vault with policy-gated signing and local-first storage, and is backed by over 15 organizations including the Ethereum Foundation, Solana Foundation, and PayPal.

Capital B (The Blockchain Group) said on March 23, 2026 it completed an ATM-style capital increase and warrant issuances tied to capital raises totaling $4.05 million (€3.5 million). The company also purchased 44 BTC for $3.12 million (€2.7 million), bringing total bitcoin holdings to 2,888 BTC with an acquisition value of $309.34 million (€267.1 million).

H100 Group AB said it signed a non-binding letter of intent on March 23, 2026 to acquire Norway-based Moonshot AS and Never Say Die AS in an all-share, bitcoin-for-bitcoin structure. The transaction would lift H100's bitcoin holdings from 1,051 to approximately 3,501 BTC while keeping the listed parent structure intact. The company expects definitive agreements by April 22, 2026, with completion planned after the annual general meeting on May 21, 2026.