Meta Platforms (META.O) priced its first euro-denominated bond, drawing a record €53 billion of subscription demand.

US MBA 30-year fixed mortgage rate, week ended Oct 30: 7.30% (previous 7.37%).

ByteDance has issued new internal rules banning external AI accounts such as Claude and CODEX from accessing all company L4 code repositories and Feishu documents, effective this month; employee-purchased AI accounts will no longer be able to access those internal resources. An insider said personal external AI accounts used to process publicly available market information or for non-work/personal use will not be restricted.