NEW YORK, June 09, 2023 (GLOBE NEWSWIRE) -- Keefe, Bruyette & Woods, Inc., a leading specialist investment bank to the financial services and fintech sectors, and a wholly owned subsidiary of Stifel Financial Corp. (NYSE: SF), announces the upcoming index rebalancing for the second quarter of 2023. This quarter, there are constituent changes within one of our indexes: the KBW Nasdaq Bank Index (Index Ticker: BKX; ETF Ticker: KBWB). These changes will be effective prior to the opening of business