MarketAxess waiting period reset; HSR review now expires Oct. 29, 2026 ahead of special meeting

MarketAxess filed to reinitiate HSR review, pushing the waiting period to expire Oct. 29, 2026 before its Oct. 29 special stockholder meeting.Key Highlights:Original SEC Filing: MARKETAXESS HOLDINGS INC [ MKTX ] - 8-K - Sep. 29, 2026This is an AI-powered summary. It may contain inaccuracies. Consid…