From the archive
Archived: Jane Street: archived market-integrity discussion
The earlier post discussed regulatory allegations and questions about market structure.
Archived topic · 2025
This is a shortened archive summary. The original figures, trade levels and forward-looking calls are no longer presented as current guidance.
This is a shortened archive summary. The original figures, trade levels and forward-looking calls are no longer presented as current guidance.
Why the wording changed
The old “scandal” title treated a developing regulatory matter too conclusively. Allegations, interim measures and final findings are different stages.
What this archive preserves
The subject was market integrity: how trading behaviour is examined and why original exchange and regulator publications matter. It does not repeat unverified accusations or figures.
For the current position
Read the latest official orders and relevant court or tribunal records. This page does not state the present legal status or outcome of the matter.