July 1 (Reuters) - Wall Street's main indexes were on track to fall at the open on Wednesday as fresh U.S.-Iran tensions cast doubt over peace in the Middle East, marking a cautious start to the second half of 2026. .N

** Nike Inc NKE.N:
BUZZ - Falls after warning about prolonged turnaround nL4N4330LX

** Circle Internet Group Inc CRCL.N:
BUZZ - Steadies after stablecoin rival launch triggers 17% plunge nL4N4330NB

** Bloom Energy Corp BE.N:
BUZZ - Rises after Brookfield AI power partnership expands to $25 billion nL4N4330PF

** Oklo Inc OKLO.N:
BUZZ - Gains on DOE approval of Groves reactor safety analysis nL4N4330RL

** ITG Inc ITG.O:
BUZZ - Set for Nasdaq debut after pricing IPO below range nL4N4060Y0

** Talos Energy Inc TALO.N:
BUZZ - Rises after $850 million net acquisition of Shell deepwater assets nL4N4330SL

** Sable Offshore Corp SOC.N:
BUZZ - Bounces after stock, convertible bond deals for Exxon loan nL6N4330PI

** Grindr Inc GRND.N:
BUZZ - Gains after Morgan Stanley upgrades to 'overweight' on new product potential nL6N4330QP

** Patriot National Bancorp Inc PNBK.O:
BUZZ - Jumps after OCC terminates regulatory action nL4N3ZN1JP

** Arbor Realty Trust Inc ABR.N:
BUZZ - Slips on $325 mln convertible bond sale nL6N4330R9

** Nio Inc NIO.N:
BUZZ - Slips after Q2 deliveries miss estimates nL4N4330VA

** Honeywell International Inc HON.O:
BUZZ - Citigroup cuts Honeywell's PT, sees aerospace spin-off costs weighing on 2026 margins nL4N4330VV

** Neurogene Inc NGNE.O:
BUZZ - Down after $125 mln equity raise nL6N4330RR

** MSC Industrial Direct Co Inc MSM.N:
BUZZ - Jumps after Q3 earnings beat estimates nL4N4330UC