June 22(Reuters) - U.S. stock index futures were set to open higher on Monday after Friday's public holiday, as investors were optimistic about progress in the latest round of U.S.-Iran negotiations. .N

** Tesla Inc TSLA.O:
BUZZ - Slips; Jefferies sees SpaceX tie-up turning stock into ‘tracker’ nL6N42U0GK

** Apogee Therapeutics Inc APGE.O:
BUZZ - Soars on report Abbvie nearing $11 bln buyout deal nL6N42U0JU

** Visteon Corp VC.O:
BUZZ - Rises after J.P. Morgan upgrades to 'overweight' on growth potential nL6N42U0KG

** Definium Therapeutics Inc DFTX.O:
BUZZ - Jumps as depression drug shows positive late-stage trial data nL4N42U0RW

** Regenxbio Inc RGNX.O:
BUZZ - Rises after report FDA to reverse rejection of rare-disease gene therapy nL4N42U0R6

** Ecopetrol SA EC.N:
** Grupo Aval Acciones y Valores S.A.AVAL.N:
** Grupo Cibest SA CIB.N:
** Geopark Ltd GPRK.N:
BUZZ - Colombian ADRs rise after right-wing presidential candidate's win nL4N42U0TM

** Robinhood Markets Inc HOOD.O:
BUZZ - Drops on planned $2 bln convertible offering nL6N42U0LU

** Incyte Corp INCY.O:
BUZZ - Rises as it settles Medicaid dispute with US governmentnL4N42U0TS

** Ligand Pharmaceuticals Inc LGND.O:
BUZZ - Eases from record on $550 mln convertible debt deal nL6N42U0N2

** Ecarx Holdings Inc ECX.O:
BUZZ - Rises after agreeing to buy Flyme software business nL4N42U0U6

** Arcosa Inc ACA.N:
BUZZ - Gains after CRH to buy co in $8.5 bln deal nL4N42U0ZG

** AMC Entertainment Holdings Inc AMC.N:
BUZZ - Rises after Toy Story sequel drives busiest US weekend of 2026 nL6N42U0PC