Keel Infrastructure Corp.: JANE STREET GROUP, LLC amends Schedule 13G stake filing

Jane Street Group LLC amended its Schedule 13G beneficial ownership filing for Keel Infrastructure Corp., disclosing the change under SEC accession number 0001595888-26-000156. The filing signals a shift in the quantitative trading firm's passive stake in the infrastructure company, though the amended document did not specify a revised share count or percentage in the headline disclosure. Schedule 13G amendments are typically triggered when an investor's ownership crosses the 5% threshold or moves by more than 5% of the class, making the update a marker of Jane Street's current position size. Investors will watch for the full filing details to confirm whether Jane Street increased, trimmed or maintained its holding, and whether the change reflects index or portfolio rebalancing rather than a directional bet.