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Stock impact report

Morningstar Reaches New Milestone in the CRSP Acquisition, Rebranding CRSP Market Indexes to Morningstar Indexes [Yahoo! Finance]

Morningstar, Inc. (MORN) 
Company Research Source: Yahoo! Finance
CHICAGO, April 29, 2026 BUSINESS WIRE Morningstar, Inc. (NASDAQ: MORN), a leading provider of independent investment insights, has reached a new milestone in its previously completed acquisition of the Center for Research in Security Prices (CRSP) from the University of Chicago, announcing the rebrand of the CRSP Market Indexes to reflect the Morningstar brand. The CRSP Market Indexes, which underpin a range of popular mutual funds and ETFs including the Vanguard Total Stock Market Index Fund (VTSAX and VTI) and Vanguard Mid-Cap Index Fund (VIMAX and VO), will be renamed to be consistent with Morningstar's broad range of global public and private market indexes. For example, the CRSP US Total Market Index, which underpins the Vanguard Total Stock Market Index Fund and Vanguard Total Stock Market ETF, will become the Morningstar US Total Market Index. A full list of CRSP Market Indexes changing names can be found here . Name changes are expected to become effective in late July. T Show less Read more
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