Liquidnet Launched SuperBlock Targeted Invitations
The new solution allows traders to share large order interest with specific counterparties.
Updated on Oct. 6, 2026 in Stock Markets
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Liquidnet has introduced SuperBlock Targeted Invitations, a tool enabling traders to share interest in large orders with selected counterparts. Each invitation is backed by a live, tradeable client order to help facilitate block trading.
Why it matters
The platform aims to assist traders in identifying natural block liquidity while minimizing information leakage and market impact. It was developed alongside a buy-side advisory group to address specific trading execution needs.
Liquidnet maintains over $110 billion in global resting daily liquidity across its network of more than 1,100 members. The firm reported 64.5 basis points in total savings from January 2025 through June 2026.
The players
Liquidnet
Liquidnet is a global financial services firm that operates a network for institutional investors to trade blocks of stock.
The details
The new solution provides senders with control over recipients, the specific information shared, and the distribution timing of their trading interest. It expands on the broader SuperBlock initiative launched in 2024 to support block and algorithmic trading.
Timeline
The broader SuperBlock initiative was introduced by Liquidnet in 2024.
SuperBlocks generated $55 million in savings from January 2025 through June 2026.
More than 1,500 SuperBlocks were traded globally as of May 2026.
Liquidnet launched SuperBlock Targeted Invitations on October 6, 2026.
Market Dynamics
This development follows the trajectory of the SuperBlock initiative, marking a further shift toward precision-based liquidity sourcing in institutional markets. It positions Liquidnet to compete more aggressively against dark pool and algorithmic trading alternatives by prioritizing information security.
Institutional traders can now utilize this tool to potentially reduce market impact when moving large blocks of shares. By controlling who sees their order interest, participants may achieve better execution prices and lower transaction costs.
The takeaway
Traders should evaluate whether targeted invitations provide better utility than traditional, broader liquidity pools for their specific order sizes. Prioritizing control over information dissemination is becoming a standard best practice for managing institutional market impact.
Further reading
For more on evolving execution strategies, see the Stock Markets section.
Source note: This article includes information reported by Traders Magazine.
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