Broadridge Financial Solutions is trading at $183.08, up 13.74%, after announcing a memorandum of understanding with Korea Securities Depository on September 29, 2026, to modernize proxy voting for international investors holding Korean equities.

  • The collaboration would link Broadridge’s ProxyEdge with KSD’s electronic voting platform and automate voting.
  • The agreement is non-binding, with system development plans to be worked out next year.
  • The provided market context shows no comparable broad-market surge; the announcement is the clearest reported catalyst.