CRWV ▲ +2.9% - CoreWeave, Inc. $CRWV Herb Greenberg short report sm CoreWeave shares rose 2.9% today despite the release of a short report from Herb Greenberg, suggesting investors either dismissed the report's claims or interpreted the criticism as already priced into the stock. Short reports typically aim to highlight operational or financial concerns that could pressure a stock lower, but in this case the market's reaction moved in the opposite direction. 04-SEP-2026 10:59 AM ET