U.S. RESEARCH ROUNDUP-Alimera Sciences, Comtech Telecommunications, Eli Lilly June 25 (Reuters) - Wall Street securities analysts revised their ratings and price targets on several U.S.-listed companies, including Alimera Sciences, Comtech Telecommunications and Eli Lilly, on Tuesday. HIGHLIGHTS * Alimera Sciences Inc ALIM.O : Craig-Hallum cuts to hold from buy * Comtech Telecommunications Corp CMTL.O : Jefferies raises to hold from underperform * Eli Lilly LLY.N : Truist Securities raises targe

U.S. RESEARCH ROUNDUP-Aerovate Therapeutics, Boeing, Wingstop June 18 (Reuters) - Wall Street securities analysts revised their ratings and price targets on several U.S.-listed companies, including Aerovate Therapeutics, Boeing and Wingstop, on Tuesday. HIGHLIGHTS * Aerovate Therapeutics Inc AVTE.O : TD Cowen cuts to hold from buy * Boeing BA.N : RBC cuts target price to $210 from $215 * Mirum Pharmaceuticals Inc MIRM.O : Evercore ISI raises target price to $62 from $53 * Transdigm Group Inc TDG

U.S. RESEARCH ROUNDUP-Aerovate Therapeutics, Boeing, Wingstop June 18 (Reuters) - Wall Street securities analysts revised their ratings and price targets on several U.S.-listed companies, including Aerovate Therapeutics, Boeing and Wingstop, on Tuesday. HIGHLIGHTS * Aerovate Therapeutics Inc AVTE.O : TD Cowen cuts to hold from buy * Boeing BA.N : RBC cuts target price to $210 from $215 * Mirum Pharmaceuticals Inc MIRM.O : Evercore ISI raises target price to $62 from $53 * Transdigm Group Inc TDG

FACTBOX-Some of the biggest splits in Corporate America Adds DuPont, Masimo Corp, Lionsgate, Citigroup, Edwards Lifesciences, Western Digital and AT&T ; Updates Labcorp, 3M, Kellogg, J&J and General Electric Co May 23 (Reuters) - Chemical maker DuPont DD.N has become the latest multinational to break up its business, announcing a plan to split the firm into three publicly traded companies.

BREAKINGVIEWS-DuPont’s big breakup could be second-time lucky The author is a Reuters Breakingviews columnist. The opinions expressed are his own. By Jonathan Guilford NEW YORK, May 23 (Reuters Breakingviews) - How big should a company be? For DuPont de Nemours DD.N boss Ed Breen, the real question is: how small? DuPont is about to break up into three companies, separating out its water and electronics units from the business that makes industrial materials such as Kevlar.