Liquidnet, a technology-driven agency execution specialist, today announced the launch of SuperBlock Targeted Invitations (TI), a liquidity discovery solution designed to help traders unlock more natural block liquidity by enabling more effective interactions between buyers and sellers.

SuperBlock TI builds on Liquidnet’s existing Targeted Invitations (TI) capability, which enables buy-side traders to securely notify potential counterparties of their intent to trade. The new solution extends these capabilities to exceptionally large orders (SuperBlocks), allowing traders to share and receive block trading interest with a broader audience while maintaining greater control over who receives their indication of interest.

Every SuperBlock TI is backed by a live client order in Liquidnet, providing greater confidence in potential trading opportunities. By improving liquidity discovery for large orders, SuperBlock TI helps traders source natural liquidity while minimising market impact, trading costs and information leakage. It also helps Liquidnet’s global network of more than 1,100 firms (Members) unlock more of the $110bn of global resting daily liquidity in the Liquidnet pool.

Chris Jackson, Global Head of Equities at Liquidnet, said:

“Clients tell us they want higher quality blocks, the SuperBlock initiative has been our response to that. SuperBlock has been hugely successful since launch, meeting increasing demand to efficiently execute large blocks in a trusted, unconflicted environment. SuperBlock TI takes this initiative a step further by redefining how natural block opportunities are surfaced and acted upon. By putting the buy side in control of how interest is distributed, we help protect against information leakage and enable traders to source more actionable liquidity opportunities within our $110bn dark pool.”

The SuperBlock initiative was launched by Liquidnet in 2024 to enable clients to execute very large blocks in a controlled environment. Since launch, over 1,500 SuperBlocks have been traded globally, and from January 2025 – June 2026 SuperBlock delivered total savings of 64.5bps, or $55 million, to Liquidnet’s buy-side Members.

In 2025, TIs helped clients unlock over $3.8bn of liquidity with a market impact saving of $13.7mn.